c549b64327
This stable release adds a number of proxy stability improvements. To install this release, run: `curl https://run.linkerd.io/install | sh` **Special thanks to**: @zaharidichev and @11Takanori! **Full release notes**: * Proxy * Changed the proxy's routing behavior so that, when the control plane does not resolve a destination, the proxy forwards the request with minimal additional routing logic * Fixed a bug in the proxy's HPACK codec that could cause requests with very large header values to hang indefinitely * Replaced the fixed reconnect backoff with an exponential one (thanks, @zaharidichev!) * Fixed an issue where requests could be held indefinitely by the load balancer * Added a dispatch timeout that limits the amount of time a request can be buffered in the proxy * Removed the limit on the number of concurrently active service discovery queries to the destination service * Fixed an epoll notification issue that could cause excessive CPU usage * Added the ability to disable tap by setting an env var (thanks, @zaharidichev!) |
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| .github | ||
| bin | ||
| chart | ||
| cli | ||
| cni-plugin | ||
| controller | ||
| grafana | ||
| pkg | ||
| proto | ||
| proxy-identity | ||
| proxy-init | ||
| test | ||
| testutil | ||
| web | ||
| .dockerignore | ||
| .editorconfig | ||
| .gcp.json.enc | ||
| .gitattributes | ||
| .gitignore | ||
| .golangci.yml | ||
| .travis.yml | ||
| ADOPTERS.md | ||
| BUILD.md | ||
| CHANGES.md | ||
| CONTRIBUTING.md | ||
| DCO | ||
| Dockerfile-base | ||
| Dockerfile-debug | ||
| Dockerfile-go-deps | ||
| Dockerfile-proxy | ||
| GOVERNANCE.md | ||
| Gopkg.lock | ||
| Gopkg.toml | ||
| LICENSE | ||
| MAINTAINERS.md | ||
| README.md | ||
| TEST.md | ||
README.md
🎈 Welcome to Linkerd! 👋
Linkerd is a service mesh, designed to give platform-wide observability, reliability, and security without requiring configuration or code changes.
Linkerd is a Cloud Native Computing Foundation (CNCF) project.
Repo layout
This is the primary repo for the Linkerd 2.x line of development.
The complete list of Linkerd repos is:
- linkerd2: Main Linkerd 2.x repo, including control plane and CLI
- linkerd2-proxy: Linkerd 2.x data plane proxy
- linkerd2-proxy-api: Linkerd 2.x gRPC API bindings
- linkerd: Linkerd 1.x
- website: linkerd.io website (including docs for 1.x and 2.x)
Quickstart and documentation
You can run Linkerd on any Kubernetes 1.9+ cluster in a matter of seconds. See the Linkerd Getting Started Guide for how.
For more comprehensive documentation, start with the Linkerd docs. (The doc source code is available in the website repo.)
Working in this repo
BUILD.md includes general information on how to work in this repo.
We ❤️ pull requests! See CONTRIBUTING.md for info on
contributing changes.
Get involved
- Join Linkerd's user mailing list, developer mailing list, and announcements mailing list.
- Follow @linkerd on Twitter.
- Join the Linkerd Slack.
Code of conduct
This project is for everyone. We ask that our users and contributors take a few minutes to review our code of conduct.
License
Copyright 2019, Linkerd Authors. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use these files except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.