docs: add metrics document (#1075)
* docs: add metrics document Signed-off-by: Gaius <gaius.qi@gmail.com> * docs: format docs Signed-off-by: Gaius <gaius.qi@gmail.com> * chore: change markdownlint rules Signed-off-by: Gaius <gaius.qi@gmail.com>
This commit is contained in:
Gaius
parent
4a171ac5cb
commit
c7d02ef8be
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@ -1,3 +1,5 @@
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MD010: false
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MD013:
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line_length: 120
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MD046:
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style: "fenced"
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@ -9,29 +9,33 @@ part is that all need.
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Organization of document is as following:
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* [Quick Start](quick-start.md)
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* [Deployment](deployment/README.md)
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* [Installation](deployment/installation)
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* [Configuration](deployment/configuration)
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* [Troubleshooting](troubleshooting/README.md)
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* [CLI Reference](cli-reference/README.md)
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* [dfget](cli-reference/dfget.md)
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* [cdn](cli-reference/cdn.md)
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* [scheduler](cli-reference/scheduler.md)
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* [manager](cli-reference/manager.md)
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* [Preheat](preheat/README.md)
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* [Console](preheat/console.md)
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* [Api](preheat/api.md)
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* [Runtime Integration](runtime-integration/README.md)
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* [containerd](runtime-integration/containerd/README.md)
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* [cri-o](runtime-integration/cri-o.md)
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* [docker](runtime-integration/docker.md)
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* [Design](design/README.md)
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* [architecture](design/architecture.md)
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* [manager](design/manager.md)
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* [TODO scheduler](design/scheduler.md)
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* [TODO cdn](design/cdn.md)
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* [TODO dfdaemon](design/dfdaemon.md)
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* [Developer Guide](developer-guide/developer-guide.md)
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* [Test Guide](test-guide/test-guide.md)
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* [API Reference](api-reference/api-reference.md)
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- [Quick Start](quick-start.md)
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- [Deployment](deployment/README.md)
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- [Installation](deployment/installation)
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- [Configuration](deployment/configuration)
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- [Troubleshooting](troubleshooting/README.md)
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- [CLI Reference](cli-reference/README.md)
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- [dfget](cli-reference/dfget.md)
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- [cdn](cli-reference/cdn.md)
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- [scheduler](cli-reference/scheduler.md)
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- [manager](cli-reference/manager.md)
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- [Preheat](preheat/README.md)
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- [Console](preheat/console.md)
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- [Api](preheat/api.md)
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- [Runtime Integration](runtime-integration/README.md)
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- [containerd](runtime-integration/containerd/README.md)
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- [cri-o](runtime-integration/cri-o.md)
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- [docker](runtime-integration/docker.md)
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- [Design](design/README.md)
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- [architecture](design/architecture.md)
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- [manager](design/manager.md)
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- [TODO scheduler](design/scheduler.md)
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- [TODO cdn](design/cdn.md)
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- [TODO dfdaemon](design/dfdaemon.md)
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- [Developer Guide](developer-guide/README.md)
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- [Development](developer-guide/development.md)
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- [Plugin](developer-guide/plugin.md)
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- [User Guide](user-guide/README.md)
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- [Prometheus Metrics](user-guide/metrics.md)
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- [Test Guide](test-guide/test-guide.md)
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- [API Reference](api-reference/api-reference.md)
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@ -10,7 +10,7 @@ all commandline docs are auto generated via source code.
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Table of contents:
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* [dfget](dfget.md)
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* [cdn](cdn.md)
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* [scheduler](scheduler.md)
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* [manager](manager.md)
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- [dfget](dfget.md)
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- [cdn](cdn.md)
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- [scheduler](scheduler.md)
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- [manager](manager.md)
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@ -21,6 +21,7 @@ version show version
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## Flags
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<!-- markdownlint-disable -->
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```text
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--config string the path of configuration file with yaml extension name, default is /Users/${USER_HOME}/.dragonfly/config/cdn.yaml, it can
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also be set by environment variable cdn_config
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@ -31,4 +32,5 @@ version show version
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--service-name string name of the service for tracer (default "dragonfly-cdn")
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--verbose whether logger use debug level
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```
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<!-- markdownlint-restore -->
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@ -32,6 +32,7 @@ set environment variable console=true if you want to print logs to Terminal
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### Options
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<!-- markdownlint-disable -->
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```
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--alivetime duration alive duration for which uploader keeps no accessing by any uploading requests, after this period uploader will automatically exit (default 5m0s)
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--cacerts strings the cacert file which is used to verify remote server when supernode interact with the source.
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@ -65,6 +66,7 @@ set environment variable console=true if you want to print logs to Terminal
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-u, --url string URL of user requested downloading file(only HTTP/HTTPs supported)
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--verbose enable verbose mode, all debug log will be display
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```
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<!-- markdownlint-restore -->
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## dfget daemon
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@ -76,6 +78,7 @@ set environment variable console=true if you want to print logs to Terminal
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### Daemon Options
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<!-- markdownlint-disable -->
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```
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--advertise-ip string the ip report to scheduler, normal same with listen ip (default "10.15.232.63")
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--alivetime duration alive duration for which uploader keeps no accessing by any uploading requests, after this period uploader will automatically exit (default 5m0s)
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@ -104,4 +107,5 @@ set environment variable console=true if you want to print logs to Terminal
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--upload-rate ratelimit upload rate limit for other peers (default 104857600.000000)
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--verbose print verbose log and enable golang debug info
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```
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<!-- markdownlint-restore -->
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@ -46,6 +46,7 @@ manager --jaeger http://localhost:14250/api/traces
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## Options
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<!-- markdownlint-disable -->
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```text
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--config string the path of configuration file with yaml extension name, default is /etc/dragonfly/manager.yaml, it can also be set by env var: MANAGER_CONFIG
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--console whether logger output records to the stdout
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@ -55,6 +56,7 @@ manager --jaeger http://localhost:14250/api/traces
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--service-name string name of the service for tracer (default "dragonfly-manager")
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--verbose whether logger use debug level
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```
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<!-- markdownlint-restore -->
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## Manager Config
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@ -24,6 +24,7 @@ version show version
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## Flags
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<!-- markdownlint-disable -->
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```text
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--config string the path of configuration file with yaml extension name, default is /Users/${USER_HOME}/.dragonfly/config/scheduler.yaml, it can
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also be set by environment variable scheduler_config
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@ -34,4 +35,5 @@ version show version
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--service-name string name of the service for tracer (default "dragonfly-scheduler")
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--verbose whether logger use debug level
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```
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<!-- markdownlint-restore -->
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@ -2,8 +2,8 @@
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Table of contents:
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* [installation](installation/README.md)
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* [configuration](configuration)
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- [installation](installation/README.md)
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- [configuration](configuration)
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## Installation
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# logDir is the log storage directory
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# in linux, default value is /var/log/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/logs
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logDir: ""
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logDir: ''
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# manager configuration
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manager:
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addr: ""
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addr: ''
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cdnClusterID: 0
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keepAlive:
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interval: 5s
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@ -116,7 +116,7 @@ verbose: false
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pprof-port: -1
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# jaeger endpoint url, like: http://jaeger.dragonfly.svc:14268/api/traces
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jaeger: ""
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jaeger: ''
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# service name used in tracer
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# default: dragonfly-cdn
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# daemon work directory, daemon will change current working directory to this
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# in linux, default value is /usr/local/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly
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workHome: ""
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workHome: ''
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# cacheDir is dynconfig cache storage directory
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# in linux, default value is /var/cache/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/cache
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cacheDir: ""
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cacheDir: ''
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# logDir is the log storage directory
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# in linux, default value is /var/log/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/logs
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logDir: ""
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logDir: ''
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# dataDir is the download data storage directory
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# in linux, default value is /var/lib/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/data
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dataDir: ""
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dataDir: ''
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# when daemon exit, keep peer task data or not
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# it is usefully when upgrade daemon service, all local cache will be saved
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pprof-port: -1
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# jaeger endpoint url, like: http://jaeger.dragonfly.svc:14268/api/traces
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jaeger: ""
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jaeger: ''
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# all addresses of all schedulers
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# the schedulers of all daemons should be same in one region or zone.
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# when local ip is different with access ip, advertiseIP should be set
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advertiseIP: 0.0.0.0
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# geographical location, separated by "|" characters
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location: ""
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location: ''
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# idc deployed by daemon
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idc: ""
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idc: ''
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# security domain deployed by daemon, network isolation between different security domains
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securityDomain: ""
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securityDomain: ''
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# network topology, separated by "|" characters
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netTopology: ""
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netTopology: ''
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# daemon hostname
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# hostname: ""
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# security option
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security:
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insecure: true
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cacert: ""
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cert: ""
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key: ""
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cacert: ''
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cert: ''
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key: ''
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tlsConfig: null
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# download service listen address
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# current, only support unix domain socket
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peerGRPC:
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security:
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insecure: true
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cacert: ""
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cert: ""
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key: ""
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cacert: ''
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cert: ''
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key: ''
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tcpListen:
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# listen address
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listen: 0.0.0.0
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rateLimit: 100Mi
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security:
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insecure: true
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cacert: ""
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cert: ""
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key: ""
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cacert: ''
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cert: ''
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key: ''
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tcpListen:
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# listen address
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listen: 0.0.0.0
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# when defaultFilter: "Expires&Signature", for example:
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# http://localhost/xyz?Expires=111&Signature=222 and http://localhost/xyz?Expires=333&Signature=999
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# is same task
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defaultFilter: "Expires&Signature"
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defaultFilter: 'Expires&Signature'
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security:
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insecure: true
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cacert: ""
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cert: ""
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key: ""
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cacert: ''
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cert: ''
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key: ''
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tcpListen:
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# namespace stands the linux net namespace, like /proc/1/ns/net
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# it's useful for running daemon in pod with ip allocated and listening the special port in host net namespace
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# Linux only
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namespace: ""
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namespace: ''
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# listen address
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listen: 0.0.0.0
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# listen port, daemon will try to listen
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hijackHTTPS:
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# key pair used to hijack https requests
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cert: ""
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key: ""
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cert: ''
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key: ''
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hosts:
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- regx: mirror.aliyuncs.com:443 # regexp to match request hosts
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# whether to ignore https certificate errors
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maxConcurrency: 0
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whiteList:
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# the host of the whitelist
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- host: ""
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- host: ''
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# match whitelist hosts
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regx:
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# port that need to be added to the whitelist
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pprof-port: -1
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# jaeger endpoint url, like: http://jaeger.dragonfly.svc:14268/api/traces
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jaeger: ""
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jaeger: ''
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|
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@ -11,11 +11,11 @@ server:
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# cacheDir is dynconfig cache storage directory
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# in linux, default value is /var/cache/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/cache
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cacheDir: ""
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cacheDir: ''
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# logDir is the log storage directory
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# in linux, default value is /var/log/dragonfly
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# in macos(just for testing), default value is /Users/$USER/.dragonfly/logs
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logDir: ""
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logDir: ''
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# scheduler policy configuration
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scheduler:
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# scheduler host configuration
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host:
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# idc is the idc of scheduler instance
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idc: ""
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idc: ''
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# netTopology is the net topology of scheduler instance
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netTopology: ""
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netTopology: ''
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# location is the location of scheduler instance
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location: ""
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location: ''
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# manager configuration
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manager:
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@ -89,11 +89,11 @@ job:
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# redis configuration
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redis:
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# host
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host: ""
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host: ''
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# port
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port: 6379
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# password
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password: ""
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password: ''
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# brokerDB
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brokerDB: 1
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# backendDB
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@ -104,7 +104,7 @@ metrics:
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# scheduler enable metrics service
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enable: false
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# metrics service address
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addr: ":8000"
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addr: ':8000'
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# enable peer host metrics
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enablePeerHost: false
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@ -119,4 +119,4 @@ verbose: false
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pprof-port: -1
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|
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# jaeger endpoint url, like: http://jaeger.dragonfly.svc:14268/api/traces
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jaeger: ""
|
||||
jaeger: ''
|
||||
|
|
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|||
|
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@ -2,6 +2,6 @@
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|
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Table of contents:
|
||||
|
||||
* [docker](docker/README.md)
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* [executable-files](executable-files/README.md)
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* [kubernetes](kubernetes/README.md)
|
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- [docker](docker/README.md)
|
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- [executable-files](executable-files/README.md)
|
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- [kubernetes](kubernetes/README.md)
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|
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|
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@ -6,5 +6,5 @@ or install separately according to modules.
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|
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Table of contents:
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||||
|
||||
* [Docker Compose](docker-compose.md)
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||||
* [Standalone](standalone/README.md)
|
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- [Docker Compose](docker-compose.md)
|
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- [Standalone](standalone/README.md)
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|
|
|
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|
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@ -14,10 +14,10 @@ is the installation instructions of dragonfly.
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|
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## Install separately
|
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|
||||
* [install-client](./dfdaemon.md) is the installation instructions of dfdaemon
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- [install-client](./dfdaemon.md) is the installation instructions of dfdaemon
|
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|
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* [install-manager](./manager.md) is the installation instructions of manager
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- [install-manager](./manager.md) is the installation instructions of manager
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|
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* [install-scheduler](./scheduler.md) is the installation instructions of scheduler
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- [install-scheduler](./scheduler.md) is the installation instructions of scheduler
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* [install-cdn](./cdn.md) is the installation instructions of CDN
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- [install-cdn](./cdn.md) is the installation instructions of CDN
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|
|
|
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|
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@ -6,10 +6,10 @@ This topic explains how to install the Dragonfly CDN server.
|
|||
|
||||
When deploying with Docker, the following conditions must be met.
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||||
|
||||
Required Software | Version Limit
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||||
---|---
|
||||
Git|1.9.1+
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Docker|1.12.0+
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| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
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| Docker | 1.12.0+ |
|
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## Procedure - When Deploying with Docker
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@ This topic explains how to install the Dragonfly dfdaemon server.
|
|||
|
||||
When deploying with Docker, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## Procedure - When Deploying with Docker
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@ This topic explains how to install the Dragonfly manager server.
|
|||
|
||||
When deploying with Docker, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## Procedure - When Deploying with Docker
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@ This topic explains how to install the Dragonfly scheduler server.
|
|||
|
||||
When deploying with Docker, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## Procedure - When Deploying with Docker
|
||||
|
||||
|
|
|
|||
|
|
@ -5,10 +5,10 @@ the executable files separately according to the modules.
|
|||
|
||||
## Install separately
|
||||
|
||||
* [install-client](dfdaemon.md) is the installation instructions of dfdaemon
|
||||
- [install-client](dfdaemon.md) is the installation instructions of dfdaemon
|
||||
|
||||
* [install-manager](manager.md) is the installation instructions of manager
|
||||
- [install-manager](manager.md) is the installation instructions of manager
|
||||
|
||||
* [install-scheduler](scheduler.md) is the installation instructions of scheduler
|
||||
- [install-scheduler](scheduler.md) is the installation instructions of scheduler
|
||||
|
||||
* [install-cdn](cdn.md) is the installation instructions of CDN
|
||||
- [install-cdn](cdn.md) is the installation instructions of CDN
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@ This topic explains how to install the Dragonfly CDN server.
|
|||
|
||||
When deploying with physical machines, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## Procedure - When Deploying with Physical Machines
|
||||
|
||||
### Get cdn executable file
|
||||
|
||||
1. Download a binary package of the cdn. You can download one of
|
||||
the latest builds for Dragonfly on the
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
the latest builds for Dragonfly on the
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
@ -33,7 +33,7 @@ the latest builds for Dragonfly on the
|
|||
```
|
||||
|
||||
3. Move the `cdn` to your `PATH` environment variable to
|
||||
make sure you can directly use `cdn` command.
|
||||
make sure you can directly use `cdn` command.
|
||||
|
||||
Or you can build your own cdn executable file.
|
||||
|
||||
|
|
@ -69,14 +69,14 @@ You can start a file server in any way.
|
|||
However, the following conditions must be met:
|
||||
|
||||
- It must be rooted at `cdnHomeDir/ftp` which is
|
||||
defined in the previous step.
|
||||
defined in the previous step.
|
||||
- It must listen on the port `cdnDownloadPort` which is
|
||||
defined in the previous step.
|
||||
defined in the previous step.
|
||||
|
||||
Let's take nginx as an example.
|
||||
|
||||
1. Add the following configuration items to
|
||||
the Nginx configuration file.
|
||||
the Nginx configuration file.
|
||||
|
||||
```conf
|
||||
server {
|
||||
|
|
|
|||
|
|
@ -6,18 +6,18 @@ This topic explains how to install the Dragonfly dfdaemon server.
|
|||
|
||||
When deploying with physical machines, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
|
||||
## Procedure - When Deploying with Physical Machines
|
||||
|
||||
### Get dfget executable file
|
||||
|
||||
1. Download a binary package of the dfget. You can download one of
|
||||
the latest builds for Dragonfly on the
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
the latest builds for Dragonfly on the
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
@ -32,7 +32,7 @@ the latest builds for Dragonfly on the
|
|||
```
|
||||
|
||||
3. Move the `dfget` to your `PATH` environment variable to
|
||||
make sure you can directly use `dfget` command.
|
||||
make sure you can directly use `dfget` command.
|
||||
|
||||
Or you can build your own dfget executable file.
|
||||
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@ This topic explains how to install the Dragonfly manager server.
|
|||
|
||||
When deploying with physical machines, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## Procedure - When Deploying with Physical Machines
|
||||
|
||||
### Get manager executable file
|
||||
|
||||
1. Download a binary package of the manager. You can download
|
||||
one of the latest builds for Dragonfly on
|
||||
the [github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
one of the latest builds for Dragonfly on
|
||||
the [github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
@ -33,7 +33,7 @@ the [github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
|||
```
|
||||
|
||||
3. Move the `manager` to your `PATH` environment variable
|
||||
to make sure you can directly use `manager` command.
|
||||
to make sure you can directly use `manager` command.
|
||||
|
||||
Or you can build your own manager executable file.
|
||||
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@ This topic explains how to install the Dragonfly scheduler server.
|
|||
|
||||
When deploying with physical machines, the following conditions must be met.
|
||||
|
||||
Required Software | Version Limit
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| Required Software | Version Limit |
|
||||
| ----------------- | ------------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## Procedure - When Deploying with Physical Machines
|
||||
|
||||
### Get scheduler executable file
|
||||
|
||||
1. Download a binary package of the scheduler.
|
||||
You can download one of the latest builds for
|
||||
Dragonfly on the [github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
You can download one of the latest builds for
|
||||
Dragonfly on the [github releases page](https://github.com/dragonflyoss/Dragonfly2/releases).
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
@ -33,7 +33,7 @@ Dragonfly on the [github releases page](https://github.com/dragonflyoss/Dragonfl
|
|||
```
|
||||
|
||||
3. Move the `scheduler` to your `PATH` environment
|
||||
variable to make sure you can directly use `scheduler` command.
|
||||
variable to make sure you can directly use `scheduler` command.
|
||||
|
||||
Or you can build your own scheduler executable file.
|
||||
|
||||
|
|
|
|||
|
|
@ -6,6 +6,6 @@ daemon as `DaemonSets`, manager as `Deployments`.
|
|||
|
||||
Table of contents:
|
||||
|
||||
* [Helm](helm.md)
|
||||
* [Kustomize](kustomize.md)
|
||||
* [TODO Upgrade Guide](upgrade-guide.md)
|
||||
- [Helm](helm.md)
|
||||
- [Kustomize](kustomize.md)
|
||||
- [TODO Upgrade Guide](upgrade-guide.md)
|
||||
|
|
|
|||
|
|
@ -8,21 +8,21 @@ you can skip [Configure Runtime](#configure-runtime-manually) manually.
|
|||
### 1. Docker
|
||||
|
||||
> **We did not recommend to using dragonfly
|
||||
with docker in Kubernetes**
|
||||
due to many reasons:
|
||||
no fallback image pulling policy.
|
||||
deprecated in Kubernetes.
|
||||
> with docker in Kubernetes**
|
||||
> due to many reasons:
|
||||
> no fallback image pulling policy.
|
||||
> deprecated in Kubernetes.
|
||||
> Because the original `daemonset` in
|
||||
Kubernetes did not support `Surging Rolling Update` policy.
|
||||
> Kubernetes did not support `Surging Rolling Update` policy.
|
||||
> When kill current dfdaemon pod,
|
||||
the new pod image can not be pulled anymore.
|
||||
> the new pod image can not be pulled anymore.
|
||||
> If you can not change runtime from docker to others,
|
||||
remind to choose a plan when upgrade dfdaemon:
|
||||
> remind to choose a plan when upgrade dfdaemon:
|
||||
> pull newly dfdaemon image manually before upgrade dragonfly,
|
||||
or use [ImagePullJob](https://openkruise.io/docs/user-manuals/imagepulljob) to
|
||||
pull image automate.
|
||||
> or use [ImagePullJob](https://openkruise.io/docs/user-manuals/imagepulljob) to
|
||||
> pull image automate.
|
||||
> keep the image registry of dragonfly is
|
||||
different from common registries and add host in `containerRuntime.docker.skipHosts`.
|
||||
> different from common registries and add host in `containerRuntime.docker.skipHosts`.
|
||||
|
||||
Dragonfly helm supports config docker automatically.
|
||||
|
||||
|
|
@ -33,6 +33,7 @@ Config cases:
|
|||
Chart customize values.yaml:
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```yaml
|
||||
containerRuntime:
|
||||
docker:
|
||||
|
|
@ -45,6 +46,7 @@ containerRuntime:
|
|||
- "harbor.example.com"
|
||||
- "harbor.example.net"
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
This config enables docker pulling images from
|
||||
|
|
@ -57,7 +59,7 @@ Advantages:
|
|||
- Support upgrade dfdaemon smoothness
|
||||
|
||||
> In this mode, when dfdaemon pod deleted,
|
||||
the `preStop` hook will remove all injected hosts info in /etc/hosts,
|
||||
> the `preStop` hook will remove all injected hosts info in /etc/hosts,
|
||||
> all images traffic fallbacks to original registries.
|
||||
|
||||
Limitations:
|
||||
|
|
@ -69,6 +71,7 @@ Limitations:
|
|||
Chart customize values.yaml:
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```yaml
|
||||
containerRuntime:
|
||||
docker:
|
||||
|
|
@ -81,6 +84,7 @@ containerRuntime:
|
|||
- "127.0.0.1"
|
||||
- "docker.io" # Dragonfly use this image registry to upgrade itself, so we need skip it. Change it in real environment.
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
This config enables docker pulling images from arbitrary registries via Dragonfly.
|
||||
|
|
@ -127,7 +131,7 @@ containerRuntime:
|
|||
This option also enable multiple registry mirrors support.
|
||||
|
||||
> Caution: if there are already many other mirror config in config.toml,
|
||||
should not use this option, or migrate your config with `config_path`.
|
||||
> should not use this option, or migrate your config with `config_path`.
|
||||
|
||||
Chart customize values.yaml:
|
||||
|
||||
|
|
@ -139,9 +143,7 @@ containerRuntime:
|
|||
```
|
||||
|
||||
- Option 2 - Just mirror only one registry
|
||||
which `dfdaemon.config.proxy.registryMirror.url` is
|
||||
|
||||
Chart customize values.yaml:
|
||||
which `dfdaemon.config.proxy.registryMirror.url` is Chart customize values.yaml:
|
||||
|
||||
```yaml
|
||||
containerRuntime:
|
||||
|
|
|
|||
|
|
@ -8,8 +8,8 @@ all APIs in Dragonfly and some technical things else.
|
|||
|
||||
Table of contents:
|
||||
|
||||
* [architecture](architecture.md)
|
||||
* [manager](manager.md)
|
||||
* [TODO scheduler](scheduler.md)
|
||||
* [TODO cdn](cdn.md)
|
||||
* [TODO dfdaemon](dfdaemon.md)
|
||||
- [architecture](architecture.md)
|
||||
- [manager](manager.md)
|
||||
- [TODO scheduler](scheduler.md)
|
||||
- [TODO cdn](cdn.md)
|
||||
- [TODO dfdaemon](dfdaemon.md)
|
||||
|
|
|
|||
|
|
@ -72,7 +72,7 @@ data market, multi-tenancy, and permission control, etc.
|
|||
|
||||
#### CDN system
|
||||
|
||||
![cdn][TODO cdn]
|
||||
![cdn][todo cdn]
|
||||
|
||||
### Sub-system function
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,8 @@
|
|||
# Developer Guide
|
||||
|
||||
Understand how to develop dragonfly project and plugins.
|
||||
|
||||
Table of contents:
|
||||
|
||||
- [Development](development.md)
|
||||
- [Plugin](plugin.md)
|
||||
|
|
@ -24,6 +24,7 @@ Attaching to cdn, scheduler, dfdaemon
|
|||
Show dragonfly logs.
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```bash
|
||||
$ tail -f log/**/*.log
|
||||
==> log/dragonfly/cdn/core.log <==
|
||||
|
|
@ -49,6 +50,7 @@ $ tail -f log/**/*.log
|
|||
{"level":"info","ts":"2021-02-26 05:43:37.342","caller":"worker/sender.go:49","msg":"start sender worker : 50"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.343","caller":"worker/worker_group.go:64","msg":"start scheduler worker number:6"}
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## Step 4: Stop dragonfly
|
||||
|
|
@ -12,11 +12,15 @@ The resource plugin is used to download custom resource like `dfget -u d7yfs://h
|
|||
|
||||
All resource plugins need to implement `d7y.io/dragonfly/v2/pkg/source.ResourceClient`
|
||||
and a function
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
`func DragonflyPluginInit(option map[string]string) (interface{}, map[string]string, error)`.
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```golang
|
||||
// ResourceClient defines the API interface to interact with source.
|
||||
type ResourceClient interface {
|
||||
|
|
@ -40,6 +44,7 @@ type ResourceClient interface {
|
|||
GetLastModified(request *Request) (int64, error)
|
||||
}
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
### Example Code
|
||||
|
|
@ -47,6 +52,7 @@ type ResourceClient interface {
|
|||
#### 1. main.go
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```golang
|
||||
package main
|
||||
|
||||
|
|
@ -107,11 +113,13 @@ func DragonflyPluginInit(option map[string]string) (interface{}, map[string]stri
|
|||
|
||||
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
#### 2. go.mod
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```
|
||||
module example.com/d7yfs
|
||||
|
||||
|
|
@ -132,6 +140,7 @@ require (
|
|||
// fix golang build error: `plugin was built with a different version of package d7y.io/dragonfly/v2/internal/dflog`
|
||||
replace d7y.io/dragonfly/v2 => /Dragonfly2
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
### Build
|
||||
|
|
@ -141,6 +150,7 @@ replace d7y.io/dragonfly/v2 => /Dragonfly2
|
|||
> Update `D7Y_COMMIT` in the following script.
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```shell
|
||||
# golang plugin need cgo
|
||||
# original Dragonfly2 image is built with CGO_ENABLED=0 for alpine linux
|
||||
|
|
@ -159,6 +169,7 @@ go mod tidy -compat=1.17
|
|||
go build -ldflags="-X main.buildTime=${BUILD_TIME} -X main.buildCommit=${BUILD_COMMIT}" \
|
||||
-buildmode=plugin -o=/usr/local/dragonfly/plugins/d7y-resource-plugin-d7yfs.so ./main.go
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
#### 2. Validate plugin
|
||||
|
|
@ -170,10 +181,12 @@ go build -ldflags="-X main.buildTime=${BUILD_TIME} -X main.buildCommit=${BUILD_C
|
|||
Example output:
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```text
|
||||
search plugin in /usr/local/dragonfly/plugins
|
||||
resource plugin d7yfs, location: d7y-resource-plugin-d7yfs.so, attribute: {"buildCommit":"bb65f13","buildTime":"2021-12-13T08:53:04Z","name":"d7yfs","schema":"d7yfs","type":"resource","vendor":"d7y"}
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## Searcher plugin
|
||||
|
|
|
|||
|
|
@ -5,5 +5,5 @@ Users can be preheat in the `console` or directly call `preheat api` for preheat
|
|||
|
||||
Table of contents:
|
||||
|
||||
* [Console](console.md)
|
||||
* [Api](api.md)
|
||||
- [Console](console.md)
|
||||
- [Api](api.md)
|
||||
|
|
|
|||
|
|
@ -11,14 +11,16 @@ We recommend to use `Containerd with CRI` and `CRI-O` client.
|
|||
This table describes some container runtimes version and documents.
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| Runtime | Version | Document | CRI Support | Pull Command |
|
||||
| --- | --- | --- | --- | --- |
|
||||
| Containerd<sup>*</sup> | v1.1.0+ | [Link](runtime-integration/containerd/mirror.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
| ----------------------- | -------- | ------------------------------------------------ | ----------- | ------------------------------------------- |
|
||||
| Containerd<sup>\*</sup> | v1.1.0+ | [Link](runtime-integration/containerd/mirror.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
| Containerd without CRI | < v1.1.0 | [Link](runtime-integration/containerd/proxy.md) | No | ctr image pull docker.io/library/alpine |
|
||||
| CRI-O | All | [Link](runtime-integration/cri-o.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
**: `containerd` is recommended*
|
||||
`containerd` is recommended.
|
||||
|
||||
## Runtime Configuration Guide for Dragonfly Helm Chart
|
||||
|
||||
|
|
@ -40,8 +42,8 @@ containerRuntime:
|
|||
# When use certs and inject hosts in docker, no necessary to restart docker daemon.
|
||||
injectHosts: true
|
||||
registryDomains:
|
||||
- "harbor.example.com"
|
||||
- "harbor.example.net"
|
||||
- 'harbor.example.com'
|
||||
- 'harbor.example.net'
|
||||
```
|
||||
|
||||
This config enables docker pulling images from registries
|
||||
|
|
@ -50,7 +52,7 @@ When deploying Dragonfly with above config, it's unnecessary to restart docker d
|
|||
|
||||
Limitations:
|
||||
|
||||
* Only support implicit registries
|
||||
- Only support implicit registries
|
||||
|
||||
## Prepare Kubernetes Cluster
|
||||
|
||||
|
|
|
|||
|
|
@ -2,6 +2,6 @@
|
|||
|
||||
Table of contents:
|
||||
|
||||
* [containerd](containerd/README.md)
|
||||
* [cri-o](cri-o.md)
|
||||
* [docker](docker.md)
|
||||
- [containerd](containerd/README.md)
|
||||
- [cri-o](cri-o.md)
|
||||
- [docker](docker.md)
|
||||
|
|
|
|||
|
|
@ -5,5 +5,5 @@ Containerd. We recommend to use `mirror`.
|
|||
|
||||
Table of contents:
|
||||
|
||||
* [mirror](mirror.md)
|
||||
* [proxy](proxy.md)
|
||||
- [mirror](mirror.md)
|
||||
- [proxy](proxy.md)
|
||||
|
|
|
|||
|
|
@ -71,7 +71,7 @@ In this config, registry auth configuration needs to be based on `127.0.0.1:6500
|
|||
|
||||
> More details about Containerd configuration: <https://github.com/containerd/containerd/blob/v1.5.2/docs/cri/registry.md#configure-registry-endpoint>
|
||||
> Containerd has deprecated the above config from v1.4.0,
|
||||
new format for reference: <https://github.com/containerd/containerd/blob/v1.5.2/docs/cri/config.md#registry-configuration>
|
||||
> new format for reference: <https://github.com/containerd/containerd/blob/v1.5.2/docs/cri/config.md#registry-configuration>
|
||||
|
||||
### Option 2: Multiple Registries
|
||||
|
||||
|
|
|
|||
|
|
@ -142,7 +142,7 @@ proxy:
|
|||
key: ca.key
|
||||
hosts:
|
||||
- regx: your.private.registry
|
||||
certs: ["server.crt"]
|
||||
certs: ['server.crt']
|
||||
```
|
||||
|
||||
You can get the certificate of your server with:
|
||||
|
|
|
|||
|
|
@ -150,7 +150,7 @@ proxy:
|
|||
key: ca.key
|
||||
hosts:
|
||||
- regx: your.private.registry
|
||||
certs: ["server.crt"]
|
||||
certs: ['server.crt']
|
||||
```
|
||||
|
||||
You can get the certificate of your server with:
|
||||
|
|
|
|||
|
|
@ -0,0 +1,7 @@
|
|||
# User Guide
|
||||
|
||||
Understand how to use Dragonfly from installing the server and client to downloading files.
|
||||
|
||||
Table of contents:
|
||||
|
||||
- [Prometheus Metrics](metrics.md)
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
# Prometheus Metrics
|
||||
|
||||
This doc contains all the metrics that Dragonfly components currently support.
|
||||
Now we support metrics for Dfdaemon, Manager, Scheduler and CDN.
|
||||
The metrics path is fixed to /metrics. The following metrics are exported.
|
||||
|
||||
## Dfdaemon
|
||||
|
||||
GRPC metrics are exposed via [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| Name | Labels | Type | Description |
|
||||
| :------------------------------------------------------- | :----- | :------ | :---------------------------------------------------- |
|
||||
| dragonfly_dfdaemon_proxy_request_total | method | counter | Counter of the total proxy request. |
|
||||
| dragonfly_dfdaemon_proxy_request_via_dragonfly_total | | counter | Counter of the total proxy request via Dragonfly. |
|
||||
| dragonfly_dfdaemon_proxy_request_not_via_dragonfly_total | | counter | Counter of the total proxy request not via Dragonfly. |
|
||||
| dragonfly_dfdaemon_proxy_request_running_total | method | counter | Current running count of proxy request. |
|
||||
| dragonfly_dfdaemon_proxy_request_bytes_total | method | counter | Counter of the total byte of all proxy request. |
|
||||
| dragonfly_dfdaemon_peer_task_total | | counter | Counter of the total peer tasks. |
|
||||
| dragonfly_dfdaemon_peer_task_failed_total | | counter | Counter of the total failed peer tasks. |
|
||||
| dragonfly_dfdaemon_piece_task_total | | counter | Counter of the total failed piece tasks. |
|
||||
| dragonfly_dfdaemon_piece_task_failed_total | | counter | Dragonfly dfget tasks. |
|
||||
| dragonfly_dfdaemon_file_task_total | | counter | Counter of the total file tasks. |
|
||||
| dragonfly_dfdaemon_stream_task_total | | counter | Counter of the total stream tasks. |
|
||||
| dragonfly_dfdaemon_peer_task_cache_hit_total | | counter | Counter of the total cache hit peer tasks. |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## Manager
|
||||
|
||||
GRPC metrics are exposed via [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
## Scheduler
|
||||
|
||||
GRPC metrics are exposed via [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| Name | Labels | Type | Description |
|
||||
| :----------------------------------------------------------- | :----------------------------------------- | :-------- | :--------------------------------------------------------- |
|
||||
| dragonfly_scheduler_register_peer_task_total | | counter | Counter of the number of the register peer task. |
|
||||
| dragonfly_scheduler_register_peer_task_failure_total | | counter | Counter of the number of failed of the register peer task. |
|
||||
| dragonfly_scheduler_download_total | | counter | Counter of the number of the downloading. |
|
||||
| dragonfly_scheduler_download_failure_total | | counter | Counter of the number of failed of the downloading. |
|
||||
| dragonfly_scheduler_p2p_traffic | | counter | Counter of the number of p2p traffic. |
|
||||
| dragonfly_scheduler_peer_host_traffic | traffic_type, peer_host_uuid, peer_host_ip | counter | Counter of the number of per peer host traffic. |
|
||||
| dragonfly_scheduler_peer_task_total | type | counter | Counter of the number of peer task. |
|
||||
| dragonfly_scheduler_peer_task_download_duration_milliseconds | | histogram | Histogram of the time each peer task downloading. |
|
||||
| dragonfly_scheduler_concurrent_schedule_total | | gauge | Gauge of the number of concurrent of the scheduling. |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## CDN
|
||||
|
||||
GRPC metrics are exposed via [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| Name | Labels | Type | Description |
|
||||
| :-------------------------------------- | :----- | :------ | :----------------------------------------------------- |
|
||||
| dragonfly_cdn_download_total | | counter | Counter of the number of the downloading. |
|
||||
| dragonfly_cdn_download_failure_total | | counter | Counter of the number of failed of the downloading. |
|
||||
| dragonfly_cdn_download_traffic | | counter | Counter of the number of download traffic. |
|
||||
| dragonfly_cdn_concurrent_download_total | | gauge | Gauger of the number of concurrent of the downloading. |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
|
@ -6,29 +6,33 @@ Dragonfly 文档介绍了 Dragonfly 各方面的信息。如果您对 Dragonfly
|
|||
|
||||
文档文件组织如下：
|
||||
|
||||
* [快速开始](quick-start.md)
|
||||
* [部署](deployment/README.md)
|
||||
* [安装](deployment/installation)
|
||||
* [配置](deployment/configuration)
|
||||
* [故障排查](troubleshooting/README.md)
|
||||
* [CLI参考](cli-reference/README.md)
|
||||
* [dfget](cli-reference/dfget.md)
|
||||
* [cdn](cli-reference/cdn.md)
|
||||
* [scheduler](cli-reference/scheduler.md)
|
||||
* [manager](cli-reference/manager.md)
|
||||
* [预热](preheat/README.md)
|
||||
* [Console](preheat/console.md)
|
||||
* [Api](preheat/api.md)
|
||||
* [运行时集成](runtime-integration/README.md)
|
||||
* [containerd](runtime-integration/containerd/README.md)
|
||||
* [cri-o](runtime-integration/cri-o.md)
|
||||
* [docker](runtime-integration/docker.md)
|
||||
* [架构设计](design/README.md)
|
||||
* [整体架构](design/architecture.md)
|
||||
* [manager](design/manager.md)
|
||||
* [TODO scheduler](design/scheduler.md)
|
||||
* [TODO cdn](design/cdn.md)
|
||||
* [TODO dfdaemon](design/dfdaemon.md)
|
||||
* [开发者指南](developer-guide/developer-guide.md)
|
||||
* [测试指南](test-guide/test-guide.md)
|
||||
* [API 参考](api-reference/api-reference.md)
|
||||
- [快速开始](quick-start.md)
|
||||
- [部署](deployment/README.md)
|
||||
- [安装](deployment/installation)
|
||||
- [配置](deployment/configuration)
|
||||
- [故障排查](troubleshooting/README.md)
|
||||
- [CLI 参考](cli-reference/README.md)
|
||||
- [dfget](cli-reference/dfget.md)
|
||||
- [cdn](cli-reference/cdn.md)
|
||||
- [scheduler](cli-reference/scheduler.md)
|
||||
- [manager](cli-reference/manager.md)
|
||||
- [预热](preheat/README.md)
|
||||
- [Console](preheat/console.md)
|
||||
- [Api](preheat/api.md)
|
||||
- [运行时集成](runtime-integration/README.md)
|
||||
- [containerd](runtime-integration/containerd/README.md)
|
||||
- [cri-o](runtime-integration/cri-o.md)
|
||||
- [docker](runtime-integration/docker.md)
|
||||
- [架构设计](design/README.md)
|
||||
- [整体架构](design/architecture.md)
|
||||
- [manager](design/manager.md)
|
||||
- [TODO scheduler](design/scheduler.md)
|
||||
- [TODO cdn](design/cdn.md)
|
||||
- [TODO dfdaemon](design/dfdaemon.md)
|
||||
- [开发者指南](developer-guide/README.md)
|
||||
- [开发](developer-guide/developer.md)
|
||||
- [插件](developer-guide/plugin.md)
|
||||
- [用户指南](user-guide/README.md)
|
||||
- [Prometheus 数据指标](user-guide/metrics.md)
|
||||
- [测试指南](test-guide/test-guide.md)
|
||||
- [API 参考](api-reference/api-reference.md)
|
||||
|
|
|
|||
|
|
@ -8,7 +8,7 @@
|
|||
|
||||
内容列表:
|
||||
|
||||
* [dfget](dfget.md)
|
||||
* [cdn](cdn.md)
|
||||
* [scheduler](scheduler.md)
|
||||
* [manager](manager.md)
|
||||
- [dfget](dfget.md)
|
||||
- [cdn](cdn.md)
|
||||
- [scheduler](scheduler.md)
|
||||
- [manager](manager.md)
|
||||
|
|
|
|||
|
|
@ -20,6 +20,7 @@ version 查看 cdn 当前版本
|
|||
## 可选参数
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```text
|
||||
--config string 配置文件地址 (默认值为/Users/${USER_HOME}/.dragonfly/config/cdn.yaml)，也可以使用环境变量 cdn_config 进行配置
|
||||
--console logger 日志是否输出记录到标准输出
|
||||
|
|
@ -29,4 +30,5 @@ version 查看 cdn 当前版本
|
|||
--service-name string tracer分布式追踪日志中的服务名称 (默认 "dragonfly-scheduler")
|
||||
--verbose 是否使用debug级别的日志输出
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
|
||||
## dfget
|
||||
|
||||
`dfget` 是Dragonfly中用来下载和上传文件的客户端。
|
||||
`dfget` 是 Dragonfly 中用来下载和上传文件的客户端。
|
||||
|
||||
### dfget 简介
|
||||
|
||||
|
|
@ -24,11 +24,12 @@ dfget --schedulers 127.0.0.1:8002 -o /path/to/output -u "http://example.com/obje
|
|||
|
||||
### 查看 dfget 日志
|
||||
|
||||
如果您想要在Terminal中查看日志，请使用 --console参数，或者将环境变量 console 设置为 true。
|
||||
如果您想要在 Terminal 中查看日志，请使用 --console 参数，或者将环境变量 console 设置为 true。
|
||||
|
||||
### dfget 的可选参数
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```text
|
||||
--alivetime duration alive duration for which uploader keeps no accessing by any uploading requests, after this period uploader will automatically exit (default 5m0s)
|
||||
--cacerts strings the cacert file which is used to verify remote server when supernode interact with the source.
|
||||
|
|
@ -62,17 +63,19 @@ dfget --schedulers 127.0.0.1:8002 -o /path/to/output -u "http://example.com/obje
|
|||
-u, --url string URL of user requested downloading file(only HTTP/HTTPs supported)
|
||||
--verbose enable verbose mode, all debug log will be display
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## dfget daemon
|
||||
|
||||
### 查看 daemon 日志
|
||||
|
||||
如果您想要在Terminal中查看日志，请使用 --console参数，或者将环境变量 console 设置为 true。
|
||||
如果您想要在 Terminal 中查看日志，请使用 --console 参数，或者将环境变量 console 设置为 true。
|
||||
|
||||
### daemon 的可选参数
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
```text
|
||||
--advertise-ip string the ip report to scheduler, normal same with listen ip (default "10.15.232.63")
|
||||
--alivetime duration alive duration for which uploader keeps no accessing by any uploading requests, after this period uploader will automatically exit (default 5m0s)
|
||||
|
|
@ -101,4 +104,5 @@ dfget --schedulers 127.0.0.1:8002 -o /path/to/output -u "http://example.com/obje
|
|||
--upload-rate ratelimit upload rate limit for other peers (default 104857600.000000)
|
||||
--verbose print verbose log and enable golang debug info
|
||||
```
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
|
|
|||
|
|
@ -21,11 +21,11 @@ manager [Option]
|
|||
启动时配置参数: --pprof-port port
|
||||
```
|
||||
|
||||
## Swagger支持
|
||||
## Swagger 支持
|
||||
|
||||
端点: /swagger/doc.json
|
||||
|
||||
## Prometheus集成
|
||||
## Prometheus 集成
|
||||
|
||||
端点: /metrics
|
||||
|
||||
|
|
@ -33,7 +33,7 @@ manager [Option]
|
|||
|
||||
端点: /healthy/
|
||||
|
||||
## jaeger集成
|
||||
## jaeger 集成
|
||||
|
||||
```text
|
||||
启动时配置 --jaeger http://localhost:14250/api/traces
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
# Scheduler
|
||||
|
||||
Scheduler 是一个常驻后台运行的进程，用于接收和管理客户端的下载任务，
|
||||
通知CDN进行回源， 在下载过程中生成维护P2P网络，给客户端推送适合的下载节点
|
||||
通知 CDN 进行回源， 在下载过程中生成维护 P2P 网络，给客户端推送适合的下载节点
|
||||
|
||||
## 用法
|
||||
|
||||
|
|
|
|||
|
|
@ -2,8 +2,8 @@
|
|||
|
||||
内容:
|
||||
|
||||
* [安装](installation/README.md)
|
||||
* [配置](configuration)
|
||||
- [安装](installation/README.md)
|
||||
- [配置](configuration)
|
||||
|
||||
## 安装
|
||||
|
||||
|
|
|
|||
|
|
@ -48,12 +48,12 @@ base:
|
|||
# cdn 日志目录
|
||||
# linux 上默认目录 /var/log/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/logs
|
||||
logDir: ""
|
||||
logDir: ''
|
||||
|
||||
# CDN 连接的 manager，可以不指定。
|
||||
# 各项配置默认值如下。如果 addr 为空字符串，CDN将不会连接manager。
|
||||
manager:
|
||||
addr: ""
|
||||
addr: ''
|
||||
cdnClusterID: 0
|
||||
keepAlive:
|
||||
interval: 5s
|
||||
|
|
@ -61,9 +61,9 @@ base:
|
|||
# 主机信息
|
||||
host:
|
||||
# 地理位置
|
||||
location: ""
|
||||
location: ''
|
||||
# IDC(Internet Data Center)，互联网数据中心
|
||||
idc: ""
|
||||
idc: ''
|
||||
|
||||
# 开启数据收集服务
|
||||
# metrics:
|
||||
|
|
@ -123,7 +123,7 @@ pprof-port: -1
|
|||
|
||||
# jaeger 地址
|
||||
# 默认使用空字符串（不配置 jaeger）, 例如: http://jaeger.dragonfly.svc:14268/api/traces
|
||||
jaeger: ""
|
||||
jaeger: ''
|
||||
|
||||
# tracer 中使用的 service-name
|
||||
# 默认值：dragonfly-cdn
|
||||
|
|
|
|||
|
|
@ -8,22 +8,22 @@ gcInterval: 1m0s
|
|||
# daemon 工作目录
|
||||
# linux 上默认目录 /usr/local/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly
|
||||
workHome: ""
|
||||
workHome: ''
|
||||
|
||||
# daemon 动态配置缓存目录
|
||||
# linux 上默认目录 /var/cache/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/cache
|
||||
cacheDir: ""
|
||||
cacheDir: ''
|
||||
|
||||
# daemon 日志目录
|
||||
# linux 上默认目录 /var/log/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/logs
|
||||
logDir: ""
|
||||
logDir: ''
|
||||
|
||||
# daemon 数据目录
|
||||
# linux 上默认目录为 /var/lib/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/data/
|
||||
dataDir: ""
|
||||
dataDir: ''
|
||||
|
||||
# 当 daemon 退出是, 是否保存缓存数据
|
||||
# 保留缓存数据在升级 daemon 的时候比较有用
|
||||
|
|
@ -41,7 +41,7 @@ pprof-port: -1
|
|||
|
||||
# jaeger 地址
|
||||
# 默认使用空字符串（不配置 jaeger）, 例如: http://jaeger.dragonfly.svc:14268/api/traces
|
||||
jaeger: ""
|
||||
jaeger: ''
|
||||
|
||||
# 调度器地址
|
||||
# 尽量使用同一个地区的调度器.
|
||||
|
|
@ -73,13 +73,13 @@ host:
|
|||
# 其他 daemon 可以通过这个 IP 地址连接过来
|
||||
advertiseIP: 0.0.0.0
|
||||
# 地理信息, 通过 "|" 符号分隔
|
||||
location: ""
|
||||
location: ''
|
||||
# 机房信息
|
||||
idc: ""
|
||||
idc: ''
|
||||
# 安全域信息，不同安全域之间网络隔离
|
||||
securityDomain: ""
|
||||
securityDomain: ''
|
||||
# 网络拓扑结构，通过 "|" 符号分隔
|
||||
netTopology: ""
|
||||
netTopology: ''
|
||||
# 主机名称
|
||||
# hostname: ""
|
||||
|
||||
|
|
@ -96,9 +96,9 @@ download:
|
|||
# 安全选项
|
||||
security:
|
||||
insecure: true
|
||||
cacert: ""
|
||||
cert: ""
|
||||
key: ""
|
||||
cacert: ''
|
||||
cert: ''
|
||||
key: ''
|
||||
tlsConfig: null
|
||||
# 下载服务监听地址，dfget 下载文件将通过该地址连接到 daemon
|
||||
# 目前是支持 unix domain socket
|
||||
|
|
@ -111,9 +111,9 @@ download:
|
|||
peerGRPC:
|
||||
security:
|
||||
insecure: true
|
||||
cacert: ""
|
||||
cert: ""
|
||||
key: ""
|
||||
cacert: ''
|
||||
cert: ''
|
||||
key: ''
|
||||
tcpListen:
|
||||
# 监听地址
|
||||
listen: 0.0.0.0
|
||||
|
|
@ -130,9 +130,9 @@ upload:
|
|||
rateLimit: 100Mi
|
||||
security:
|
||||
insecure: true
|
||||
cacert: ""
|
||||
cert: ""
|
||||
key: ""
|
||||
cacert: ''
|
||||
cert: ''
|
||||
key: ''
|
||||
tcpListen:
|
||||
# 监听地址
|
||||
listen: 0.0.0.0
|
||||
|
|
@ -174,17 +174,17 @@ proxy:
|
|||
# 例如：defaultFilter: "Expires&Signature":
|
||||
# http://localhost/xyz?Expires=111&Signature=222 and http://localhost/xyz?Expires=333&Signature=999
|
||||
# 是相同的 task
|
||||
defaultFilter: "Expires&Signature"
|
||||
defaultFilter: 'Expires&Signature'
|
||||
security:
|
||||
insecure: true
|
||||
cacert: ""
|
||||
cert: ""
|
||||
key: ""
|
||||
cacert: ''
|
||||
cert: ''
|
||||
key: ''
|
||||
tcpListen:
|
||||
# 监听的网络命名空间, 例如：/proc/1/ns/net
|
||||
# 主要用在部署 kubernetes 中的时候，daemon 不使用 host network 时，监听宿主机的端口
|
||||
# 仅支持 Linux
|
||||
namespace: ""
|
||||
namespace: ''
|
||||
# 监听地址
|
||||
listen: 0.0.0.0
|
||||
# 监听端口
|
||||
|
|
@ -222,8 +222,8 @@ proxy:
|
|||
hijackHTTPS:
|
||||
# https 劫持的证书和密钥
|
||||
# 建议自签 CA 并更新主机证书链
|
||||
cert: ""
|
||||
key: ""
|
||||
cert: ''
|
||||
key: ''
|
||||
# 需要走蜻蜓 p2p 的流量
|
||||
hosts:
|
||||
- regx: mirror.aliyuncs.com:443 # 正则匹配
|
||||
|
|
@ -236,7 +236,7 @@ proxy:
|
|||
# 白名单，如果设置了，仅白名单内可以走代理，其他的都拒绝
|
||||
whiteList:
|
||||
# 主机信息
|
||||
- host: ""
|
||||
- host: ''
|
||||
# 正则匹配
|
||||
regx:
|
||||
# 端口白名单
|
||||
|
|
|
|||
|
|
@ -69,4 +69,4 @@ pprof-port: -1
|
|||
|
||||
# jaeger 地址
|
||||
# 默认使用空字符串（不配置 jaeger）, 例如: http://jaeger.dragonfly.svc:14268/api/traces
|
||||
jaeger: ""
|
||||
jaeger: ''
|
||||
|
|
|
|||
|
|
@ -11,11 +11,11 @@ server:
|
|||
# daemon 动态配置缓存目录
|
||||
# linux 上默认目录 /var/cache/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/cache
|
||||
cacheDir: ""
|
||||
cacheDir: ''
|
||||
# daemon 日志目录
|
||||
# linux 上默认目录 /var/log/dragonfly
|
||||
# macos(仅开发、测试), 默认目录是 /Users/$USER/.dragonfly/logs
|
||||
logDir: ""
|
||||
logDir: ''
|
||||
|
||||
# scheduler 调度策略配置
|
||||
scheduler:
|
||||
|
|
@ -55,18 +55,18 @@ dynConfig:
|
|||
# 实例主机信息
|
||||
host:
|
||||
# 实例所在机房
|
||||
idc: ""
|
||||
idc: ''
|
||||
# 实例网络拓扑信息
|
||||
netTopology: ""
|
||||
netTopology: ''
|
||||
# 实例所在的地理位置信息
|
||||
location: ""
|
||||
location: ''
|
||||
|
||||
# manager 配置
|
||||
manager:
|
||||
# 启动与 manager 的连接
|
||||
enable: true
|
||||
# manager 访问地址
|
||||
addr: ""
|
||||
addr: ''
|
||||
# 注册的 scheduler 集群 ID
|
||||
schedulerClusterID:
|
||||
# manager 心跳配置
|
||||
|
|
@ -87,11 +87,11 @@ job:
|
|||
# redis 配置
|
||||
redis:
|
||||
# 服务地址
|
||||
host: ""
|
||||
host: ''
|
||||
# 服务端口
|
||||
port: 6379
|
||||
# 密码
|
||||
password: ""
|
||||
password: ''
|
||||
# broker 数据库
|
||||
brokerDB: 1
|
||||
# backend 数据库
|
||||
|
|
@ -102,7 +102,7 @@ metrics:
|
|||
# 启动数据收集服务
|
||||
enable: false
|
||||
# 数据服务地址
|
||||
addr: ":8000"
|
||||
addr: ':8000'
|
||||
# 开机收集 peer host 数据
|
||||
enablePeerHost: false
|
||||
|
||||
|
|
@ -117,4 +117,4 @@ pprof-port: -1
|
|||
|
||||
# jaeger 地址
|
||||
# 默认使用空字符串（不配置 jaeger）, 例如: http://jaeger.dragonfly.svc:14268/api/traces
|
||||
jaeger: ""
|
||||
jaeger: ''
|
||||
|
|
|
|||
|
|
@ -2,6 +2,6 @@
|
|||
|
||||
内容:
|
||||
|
||||
* [docker](docker/README.md)
|
||||
* [executable-files](executable-files/README.md)
|
||||
* [kubernetes](kubernetes/README.md)
|
||||
- [docker](docker/README.md)
|
||||
- [executable-files](executable-files/README.md)
|
||||
- [kubernetes](kubernetes/README.md)
|
||||
|
|
|
|||
|
|
@ -4,5 +4,5 @@
|
|||
|
||||
安装选项:
|
||||
|
||||
* [Docker Compose](docker-compose.md)
|
||||
* [Standalone](standalone/README.md)
|
||||
- [Docker Compose](docker-compose.md)
|
||||
- [Standalone](standalone/README.md)
|
||||
|
|
|
|||
|
|
@ -10,10 +10,10 @@
|
|||
|
||||
## 按模块单独安装
|
||||
|
||||
* [install-dfdaemon](./dfdaemon.md) 是 dfdaemon 的安装指南
|
||||
- [install-dfdaemon](./dfdaemon.md) 是 dfdaemon 的安装指南
|
||||
|
||||
* [install-manager](./manager.md) 是 manager 的安装指南
|
||||
- [install-manager](./manager.md) 是 manager 的安装指南
|
||||
|
||||
* [install-scheduler](./scheduler.md) 是 scheduler 的安装指南
|
||||
- [install-scheduler](./scheduler.md) 是 scheduler 的安装指南
|
||||
|
||||
* [install-cdn](./cdn.md) 是 CDN 的安装指南
|
||||
- [install-cdn](./cdn.md) 是 CDN 的安装指南
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@
|
|||
|
||||
使用 Docker 部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## 使用 Docker 部署
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@
|
|||
|
||||
使用 Docker 部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## 使用 Docker 部署
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@
|
|||
|
||||
使用 Docker 部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## 使用 Docker 部署
|
||||
|
||||
|
|
|
|||
|
|
@ -6,10 +6,10 @@
|
|||
|
||||
使用 Docker 部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Docker|1.12.0+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Docker | 1.12.0+ |
|
||||
|
||||
## 使用 Docker 部署
|
||||
|
||||
|
|
|
|||
|
|
@ -4,10 +4,10 @@
|
|||
|
||||
## 按模块单独安装
|
||||
|
||||
* [install-dfdaemon](dfdaemon.md) 是 dfdaemon 的安装指南
|
||||
- [install-dfdaemon](dfdaemon.md) 是 dfdaemon 的安装指南
|
||||
|
||||
* [install-manager](manager.md) 是 manager 的安装指南
|
||||
- [install-manager](manager.md) 是 manager 的安装指南
|
||||
|
||||
* [install-scheduler](scheduler.md) 是 scheduler 的安装指南
|
||||
- [install-scheduler](scheduler.md) 是 scheduler 的安装指南
|
||||
|
||||
* [install-cdn](cdn.md) 是 CDN 的安装指南
|
||||
- [install-cdn](cdn.md) 是 CDN 的安装指南
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@
|
|||
|
||||
直接在物理机上部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## 在物理机上部署
|
||||
|
||||
### 获取 CDN 可执行文件
|
||||
|
||||
1. 下载 Dragonfly 项目的压缩包。您可以从
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
|
|||
|
|
@ -6,18 +6,18 @@
|
|||
|
||||
直接在物理机上部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
|
||||
## 在物理机上部署
|
||||
|
||||
### 获取 dfget 可执行文件
|
||||
|
||||
1. 下载 Dragonfly 项目的压缩包。您可以从
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@
|
|||
|
||||
直接在物理机上部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## 在物理机上部署
|
||||
|
||||
### 获取 manager 可执行文件
|
||||
|
||||
1. 下载 Dragonfly 项目的压缩包。您可以从
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
|
|||
|
|
@ -6,19 +6,19 @@
|
|||
|
||||
直接在物理机上部署时，以下条件必须满足：
|
||||
|
||||
所需软件 | 版本要求
|
||||
---|---
|
||||
Git|1.9.1+
|
||||
Golang|1.12.x
|
||||
Nginx|0.8+
|
||||
| 所需软件 | 版本要求 |
|
||||
| -------- | -------- |
|
||||
| Git | 1.9.1+ |
|
||||
| Golang | 1.12.x |
|
||||
| Nginx | 0.8+ |
|
||||
|
||||
## 在物理机上部署
|
||||
|
||||
### 获取 scheduler 可执行文件
|
||||
|
||||
1. 下载 Dragonfly 项目的压缩包。您可以从
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
[github releases page](https://github.com/dragonflyoss/Dragonfly2/releases)
|
||||
下载一个已发布的最近版本
|
||||
|
||||
```sh
|
||||
version=2.0.0
|
||||
|
|
|
|||
|
|
@ -6,6 +6,6 @@ dfdaemon 会作为 `DaemonSets` 部署, manager 会作为 `Deployments` 部署
|
|||
|
||||
部署方式:
|
||||
|
||||
* [Helm](helm.md)
|
||||
* [Kustomize](kustomize.md)
|
||||
* [TODO Upgrade Guide](upgrade-guide.md)
|
||||
- [Helm](helm.md)
|
||||
- [Kustomize](kustomize.md)
|
||||
- [TODO Upgrade Guide](upgrade-guide.md)
|
||||
|
|
|
|||
|
|
@ -11,10 +11,10 @@
|
|||
> 因为当前 Kubernetes 里的 `daemonset` 并不支持 `Surging Rolling Update` 策略,
|
||||
> 一旦旧的 dfdaemon pod 被删除后，新的 dfdaemon 就再也拉取不了了。
|
||||
> 如果无法更换容器运行时的话，那在升级蜻蜓的时候，请从下面两种方案选择比较适合的：
|
||||
> 选项1：先手动拉取新的 dfdaemon 镜像，或者使用
|
||||
[ImagePullJob](https://openkruise.io/docs/user-manuals/imagepulljob)
|
||||
去自动拉取。
|
||||
> 选项2：保持蜻蜓的镜像中心和通用的镜像中心不一样，同时将蜻蜓镜像中心相关的 host 加入 `containerRuntime.docker.skipHosts`。
|
||||
> 选项 1：先手动拉取新的 dfdaemon 镜像，或者使用
|
||||
> [ImagePullJob](https://openkruise.io/docs/user-manuals/imagepulljob)
|
||||
> 去自动拉取。
|
||||
> 选项 2：保持蜻蜓的镜像中心和通用的镜像中心不一样，同时将蜻蜓镜像中心相关的 host 加入 `containerRuntime.docker.skipHosts`。
|
||||
|
||||
Dragonfly Helm 支持自动更改 docker 配置。
|
||||
|
||||
|
|
@ -32,8 +32,8 @@ containerRuntime:
|
|||
# When use certs and inject hosts in docker, no necessary to restart docker daemon.
|
||||
injectHosts: true
|
||||
registryDomains:
|
||||
- "harbor.example.com"
|
||||
- "harbor.example.net"
|
||||
- 'harbor.example.com'
|
||||
- 'harbor.example.net'
|
||||
```
|
||||
|
||||
此配置允许 docker 通过 Dragonfly 拉取 `harbor.example.com` 和 `harbor.example.net` 域名镜像。
|
||||
|
|
@ -41,13 +41,13 @@ containerRuntime:
|
|||
|
||||
优点：
|
||||
|
||||
* 支持 dfdaemon 自身平滑升级
|
||||
- 支持 dfdaemon 自身平滑升级
|
||||
|
||||
> 这种模式下，当删除 dfdaemon pod 的时候，`preStop` 钩子将会清理已经注入到 `/etc/hosts` 下的所有主机信息，所有流量将会走原来的镜像中心。
|
||||
|
||||
限制:
|
||||
|
||||
* 只支持指定域名。
|
||||
- 只支持指定域名。
|
||||
|
||||
#### 情况 2: 支持任意仓库
|
||||
|
||||
|
|
@ -72,8 +72,8 @@ containerRuntime:
|
|||
|
||||
限制:
|
||||
|
||||
* 必须开启 docker 的 `live-restore` 功能
|
||||
* 需要重启 docker daemon
|
||||
- 必须开启 docker 的 `live-restore` 功能
|
||||
- 需要重启 docker daemon
|
||||
|
||||
### 2. Containerd
|
||||
|
||||
|
|
@ -100,7 +100,7 @@ containerRuntime:
|
|||
|
||||
#### 情况 2: V2 版本不使用配置文件
|
||||
|
||||
* 选项 1 - 允许 Charts 注入 `config_path` 并重新启动 containerd。
|
||||
- 选项 1 - 允许 Charts 注入 `config_path` 并重新启动 containerd。
|
||||
|
||||
此选项启用多个镜像仓库支持。
|
||||
|
||||
|
|
@ -115,7 +115,7 @@ containerRuntime:
|
|||
injectConfigPath: true
|
||||
```
|
||||
|
||||
* 选项 2 - 只使用一个镜像仓库 `dfdaemon.config.proxy.registryMirror.url`
|
||||
- 选项 2 - 只使用一个镜像仓库 `dfdaemon.config.proxy.registryMirror.url`
|
||||
|
||||
定制 values.yaml 文件:
|
||||
|
||||
|
|
@ -153,9 +153,9 @@ containerRuntime:
|
|||
enable: true
|
||||
# Registries full urls
|
||||
registries:
|
||||
- "https://ghcr.io"
|
||||
- "https://quay.io"
|
||||
- "https://harbor.example.com:8443"
|
||||
- 'https://ghcr.io'
|
||||
- 'https://quay.io'
|
||||
- 'https://harbor.example.com:8443'
|
||||
```
|
||||
|
||||
## 准备 Kubernetes 集群
|
||||
|
|
@ -230,7 +230,7 @@ manager:
|
|||
|
||||
externalManager:
|
||||
enable: true
|
||||
host: "dragonfly-manager.dragonfly-system.svc.cluster.local"
|
||||
host: 'dragonfly-manager.dragonfly-system.svc.cluster.local'
|
||||
restPort: 8080
|
||||
grpcPort: 65003
|
||||
|
||||
|
|
|
|||
|
|
@ -5,8 +5,8 @@ Dragonfly 的所有组件设计的架构，组件之间的交互工作流程，D
|
|||
|
||||
具体设计:
|
||||
|
||||
* [architecture](architecture.md)
|
||||
* [manager](manager.md)
|
||||
* [TODO scheduler](scheduler.md)
|
||||
* [TODO cdn](cdn.md)
|
||||
* [TODO dfdaemon](dfdaemon.md)
|
||||
- [architecture](architecture.md)
|
||||
- [manager](manager.md)
|
||||
- [TODO scheduler](scheduler.md)
|
||||
- [TODO cdn](cdn.md)
|
||||
- [TODO dfdaemon](dfdaemon.md)
|
||||
|
|
|
|||
|
|
@ -16,12 +16,12 @@
|
|||
|
||||
## 核心能力
|
||||
|
||||
- 通过统一的回源适配层及实现支持各种不同类型存储（HDFS、各云厂商的存储服务、Maven、YUM等等）的P2P文件分发能力
|
||||
- 通过统一的回源适配层及实现支持各种不同类型存储（HDFS、各云厂商的存储服务、Maven、YUM 等等）的 P2P 文件分发能力
|
||||
- 支持更多的分发模式: 主动拉取、主动推送、实时同步、远程复制、自动预热、跨云传输等等
|
||||
- 系统之间分离解耦，调度与CDN插件化，且支持按需部署，可轻可重，可内可外，灵活满足不同场景的实际需要
|
||||
- 系统之间分离解耦，调度与 CDN 插件化，且支持按需部署，可轻可重，可内可外，灵活满足不同场景的实际需要
|
||||
- 基于 grpc 全新设计的 P2P 协议框架，效率及稳定性更佳
|
||||
- 支持加密传输、基于账号的传输鉴权与限流、多租户隔离机制
|
||||
- 支持更高效的IO方式: 多线程IO、内存映射、DMA等
|
||||
- 支持更高效的 IO 方式: 多线程 IO、内存映射、DMA 等
|
||||
- 支持动态压缩、内存文件系统以及更高效的调度算法，提升分发效率
|
||||
- 客户端通过 C/S 模式支持第三方软件原生集成蜻蜓的 P2P 能力
|
||||
- 产品化能力: 支持文件上传、各种分发模式的任务管理、数据视图以及全局管控等功能
|
||||
|
|
@ -44,7 +44,7 @@
|
|||
|
||||
### 子模块架构
|
||||
|
||||
#### CDN模块
|
||||
#### CDN 模块
|
||||
|
||||
![cdn][cdn]
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,8 @@
|
|||
# 开发者指南
|
||||
|
||||
理解如何开发 Dragonfly 项目以及相关插件。
|
||||
|
||||
内容:
|
||||
|
||||
- [开发](development.md)
|
||||
- [插件](plugin.md)
|
||||
|
|
@ -1,64 +0,0 @@
|
|||
# 开发
|
||||
|
||||
快速搭建本地开发环境
|
||||
|
||||
## 第一步：安装 docker 和 docker compose
|
||||
|
||||
详见文档 [docs.docker.com]
|
||||
|
||||
## 第二步：启动 dragonfly
|
||||
|
||||
打开 dragonfly 文档、启动 docker-compose.
|
||||
|
||||
```bash
|
||||
$ docker-compose up
|
||||
Creating network "dragonfly2_default" with the default driver
|
||||
Creating cdn ... done
|
||||
Creating scheduler ... done
|
||||
Creating dfdaemon ... done
|
||||
Attaching to cdn, scheduler, dfdaemon
|
||||
```
|
||||
|
||||
## 第三步：日志分析
|
||||
|
||||
查看 dragonfly 日志
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
```bash
|
||||
$ tail -f log/**/*.log
|
||||
==> log/dragonfly/cdn/core.log <==
|
||||
{"level":"info","ts":"2021-02-26 05:43:36.896","caller":"cmd/root.go:90","msg":"success to init local ip of cdn, start to run cdn system, use ip: 172.21.0.2"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:36.901","caller":"plugins/plugins.go:51","msg":"add plugin[storage][local]"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:36.902","caller":"plugins/plugins.go:37","msg":"plugin[sourceclient][http] is disabled"}
|
||||
|
||||
==> log/dragonfly/dfdaemon/core.log <==
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.797","caller":"proxy/proxy_manager.go:63","msg":"registry mirror: https://index.docker.io"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.798","caller":"proxy/proxy_manager.go:68","msg":"load 1 proxy rules"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.799","caller":"proxy/proxy_manager.go:78","msg":"[1] proxy blobs/sha256.* with dragonfly "}
|
||||
{"level":"debug","ts":"2021-02-26 05:43:37.799","caller":"rpc/server_listen.go:31","msg":"start to listen port: 0.0.0.0:65000"}
|
||||
{"level":"debug","ts":"2021-02-26 05:43:37.800","caller":"rpc/server_listen.go:31","msg":"start to listen port: 0.0.0.0:65002"}
|
||||
{"level":"debug","ts":"2021-02-26 05:43:37.800","caller":"rpc/server_listen.go:31","msg":"start to listen port: 0.0.0.0:65001"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.800","caller":"daemon/peerhost.go:274","msg":"serve download grpc at unix:///tmp/dfdamon.sock"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.801","caller":"daemon/peerhost.go:285","msg":"serve peer grpc at tcp://[::]:65000"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.801","caller":"daemon/peerhost.go:320","msg":"serve upload service at tcp://[::]:65002"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.801","caller":"daemon/peerhost.go:306","msg":"serve proxy at tcp://0.0.0.0:65001"}
|
||||
|
||||
==> log/dragonfly/scheduler/core.log <==
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.332","caller":"cmd/root.go:57","msg":"start to run scheduler"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.338","caller":"server/server.go:35","msg":"start server at port %!s(int=8002)"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.342","caller":"worker/sender.go:49","msg":"start sender worker : 50"}
|
||||
{"level":"info","ts":"2021-02-26 05:43:37.343","caller":"worker/worker_group.go:64","msg":"start scheduler worker number:6"}
|
||||
```
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## 第四步：关闭 dragonfly
|
||||
|
||||
```bash
|
||||
$ docker-compose down
|
||||
Removing dfdaemon ... done
|
||||
Removing scheduler ... done
|
||||
Removing cdn ... done
|
||||
Removing network dragonfly2_default
|
||||
```
|
||||
|
||||
[docs.docker.com]: https://docs.docker.com
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# 开发
|
||||
|
||||
中文文档编写中，请先参考正在编写的[英文文档](https://github.com/dragonflyoss/Dragonfly2/blob/main/docs/en/developer-guide/development.md)
|
||||
|
|
@ -4,5 +4,5 @@ P2P 加速可预热两种类型数据 `image` 和 `file`, 用户可以在控制
|
|||
|
||||
预热方式:
|
||||
|
||||
* [Console](console.md)
|
||||
* [Api](api.md)
|
||||
- [Console](console.md)
|
||||
- [Api](api.md)
|
||||
|
|
|
|||
|
|
@ -9,14 +9,16 @@
|
|||
下表列出了一些容器的运行时、版本和文档。
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| Runtime | Version | Document | CRI Support | Pull Command |
|
||||
| --- | --- | --- | --- | --- |
|
||||
| Containerd<sup>*</sup> | v1.1.0+ | [Link](runtime-integration/containerd/mirror.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
| ----------------------- | -------- | ------------------------------------------------ | ----------- | ------------------------------------------- |
|
||||
| Containerd<sup>\*</sup> | v1.1.0+ | [Link](runtime-integration/containerd/mirror.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
| Containerd without CRI | < v1.1.0 | [Link](runtime-integration/containerd/proxy.md) | No | ctr image pull docker.io/library/alpine |
|
||||
| CRI-O | All | [Link](runtime-integration/cri-o.md) | Yes | crictl pull docker.io/library/alpine:latest |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
**: 推荐使用`containerd`*
|
||||
推荐使用 `containerd`.
|
||||
|
||||
## Helm Chart 运行时配置
|
||||
|
||||
|
|
@ -34,8 +36,8 @@ containerRuntime:
|
|||
# When use certs and inject hosts in docker, no necessary to restart docker daemon.
|
||||
injectHosts: true
|
||||
registryDomains:
|
||||
- "harbor.example.com"
|
||||
- "harbor.example.net"
|
||||
- 'harbor.example.com'
|
||||
- 'harbor.example.net'
|
||||
```
|
||||
|
||||
此配置允许 docker 通过 Dragonfly 拉取 `harbor.example.com` 和 `harbor.example.net` 域名镜像。
|
||||
|
|
@ -43,13 +45,13 @@ containerRuntime:
|
|||
|
||||
优点：
|
||||
|
||||
* 支持 dfdaemon 自身平滑升级
|
||||
- 支持 dfdaemon 自身平滑升级
|
||||
|
||||
> 这种模式下，当删除 dfdaemon pod 的时候，`preStop` 钩子将会清理已经注入到 `/etc/hosts` 下的所有主机信息，所有流量将会走原来的镜像中心。
|
||||
|
||||
限制:
|
||||
|
||||
* 只支持指定域名。
|
||||
- 只支持指定域名。
|
||||
|
||||
## 准备 Kubernetes 集群
|
||||
|
||||
|
|
|
|||
|
|
@ -2,6 +2,6 @@
|
|||
|
||||
运行时:
|
||||
|
||||
* [containerd](containerd/README.md)
|
||||
* [cri-o](cri-o.md)
|
||||
* [docker](docker.md)
|
||||
- [containerd](containerd/README.md)
|
||||
- [cri-o](cri-o.md)
|
||||
- [docker](docker.md)
|
||||
|
|
|
|||
|
|
@ -4,5 +4,5 @@
|
|||
|
||||
集成方式:
|
||||
|
||||
* [mirror](mirror.md)
|
||||
* [proxy](proxy.md)
|
||||
- [mirror](mirror.md)
|
||||
- [proxy](proxy.md)
|
||||
|
|
|
|||
|
|
@ -139,7 +139,7 @@ proxy:
|
|||
key: ca.key
|
||||
hosts:
|
||||
- regx: your.private.registry
|
||||
certs: ["server.crt"]
|
||||
certs: ['server.crt']
|
||||
```
|
||||
|
||||
您能使用以下命令获取您服务器的证书：
|
||||
|
|
|
|||
|
|
@ -146,7 +146,7 @@ proxy:
|
|||
key: ca.key
|
||||
hosts:
|
||||
- regx: your.private.registry
|
||||
certs: ["server.crt"]
|
||||
certs: ['server.crt']
|
||||
```
|
||||
|
||||
您能使用以下命令获取您服务器的证书：
|
||||
|
|
|
|||
|
|
@ -0,0 +1,7 @@
|
|||
# User Guide
|
||||
|
||||
让用户快速了解 Dragonfly 如何进行 P2P 下载以及其他使用相关内容。
|
||||
|
||||
内容:
|
||||
|
||||
- [Prometheus 数据指标](metrics.md)
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
# Prometheus 数据指标
|
||||
|
||||
文档包含 Dragonfly 组件当前支持的所有指标。
|
||||
现在支持 Dfdaemon、Manager、Scheduler 和 CDN 服务的指标。
|
||||
获取数据指标的路径固定为 /metrics。
|
||||
|
||||
## Dfdaemon
|
||||
|
||||
GRPC 数据指标基于 [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| 名字 | 标签 | 类型 | 描述 |
|
||||
| :------------------------------------------------------- | :----- | :------ | :---------------------------------- |
|
||||
| dragonfly_dfdaemon_proxy_request_total | method | counter | 代理请求总次数。 |
|
||||
| dragonfly_dfdaemon_proxy_request_via_dragonfly_total | | counter | 代理通过 drgonfly 的请求次数。 |
|
||||
| dragonfly_dfdaemon_proxy_request_not_via_dragonfly_total | | counter | 代理没有通过 dragonfly 的请求次数。 |
|
||||
| dragonfly_dfdaemon_proxy_request_running_total | method | counter | 当前代理请求总次数。 |
|
||||
| dragonfly_dfdaemon_proxy_request_bytes_total | method | counter | 所有代理请求的总字节数。 |
|
||||
| dragonfly_dfdaemon_peer_task_total | | counter | 任务的总个数。 |
|
||||
| dragonfly_dfdaemon_peer_task_failed_total | | counter | 失败任务的总个数。 |
|
||||
| dragonfly_dfdaemon_piece_task_total | | counter | 分片的总个数。 |
|
||||
| dragonfly_dfdaemon_piece_task_failed_total | | counter | 失败的分片总个数。 |
|
||||
| dragonfly_dfdaemon_file_task_total | | counter | 文件类型任务总个数。 |
|
||||
| dragonfly_dfdaemon_stream_task_total | | counter | 流式类型任务总个数。 |
|
||||
| dragonfly_dfdaemon_peer_task_cache_hit_total | | counter | 命中缓存任务个数。 |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## Manager
|
||||
|
||||
GRPC 数据指标基于 [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
## Scheduler
|
||||
|
||||
GRPC 数据指标基于 [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| 名字 | 标签 | 类型 | 描述 |
|
||||
| :----------------------------------------------------------- | :----------------------------------------- | :-------- | :-------------------- |
|
||||
| dragonfly_scheduler_register_peer_task_total | | counter | 注册任务总次数。 |
|
||||
| dragonfly_scheduler_register_peer_task_failure_total | | counter | 注册任务失败次数。 |
|
||||
| dragonfly_scheduler_download_total | | counter | 下载任务总次数。 |
|
||||
| dragonfly_scheduler_download_failure_total | | counter | 下载任务失败次数。 |
|
||||
| dragonfly_scheduler_p2p_traffic | | counter | P2P 流量。 |
|
||||
| dragonfly_scheduler_peer_host_traffic | traffic_type, peer_host_uuid, peer_host_ip | counter | 每个主机的 P2P 流量。 |
|
||||
| dragonfly_scheduler_peer_task_total | type | counter | 下载任务总个数。 |
|
||||
| dragonfly_scheduler_peer_task_download_duration_milliseconds | | histogram | 任务下载耗时。 |
|
||||
| dragonfly_scheduler_concurrent_schedule_total | | gauge | 并行调度任务个数。 |
|
||||
|
||||
<!-- markdownlint-restore -->
|
||||
|
||||
## CDN
|
||||
|
||||
GRPC 数据指标基于 [go-grpc-prometheus](https://github.com/grpc-ecosystem/go-grpc-prometheus).
|
||||
|
||||
<!-- markdownlint-disable -->
|
||||
|
||||
| 名字 | 标签 | 类型 | 描述 |
|
||||
| :-------------------------------------- | :--- | :------ | :----------------- |
|
||||
| dragonfly_cdn_download_total | | counter | 下载任务总次数。 |
|
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| dragonfly_cdn_download_failure_total | | counter | 下载任务失败次数。 |
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| dragonfly_cdn_download_traffic | | counter | 经过 CDN 流量。 |
|
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| dragonfly_cdn_concurrent_download_total | | gauge | 并行下载任务个数。 |
|
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|
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<!-- markdownlint-restore -->
|
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Reference in New Issue