201c7cb7bf
Add configMap informer ( #326 )
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Signed-off-by: laminar <fangtian@kubesphere.io>
Signed-off-by: laminar <fangtian@kubesphere.io>
Co-authored-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
2021-12-14 10:06:27 -08:00
3df5d09282
Refactoring concurrency in scaler's pending HTTP queue fetcher logic ( #291 )
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* refactoring concurrency in scaler's queue pinger
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* refactoring concurrency in scaler's queue pinger
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* implementing test for queue.Counts.Aggregate()
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding test for fetchAndSaveCounts
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* moving background processing out of the newQueuePinger constructor
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* updating queue pinger test
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding documentation to the queue pinger
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* removing errant ticker.Stop() call
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* removing errant newlines
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* removing manual interceptor fakes in favor of startFakeQueueEndpointServer
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
2021-10-25 12:26:58 -07:00
a3aeb62a4d
Adding config endpoints on admin servers for scaler, interceptor and operator ( #280 )
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* adding config endpoint to interceptor
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding documentation about configuration endpointss
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding operator and scaler config endpoints
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* testing scaler and operator
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* serving operator and scaler admin servers on random ports for tests
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* implementing json.Marshaler for FakeDeploymentCache
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* implementing TestRunAdminServerDeploymentsEndpoint
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
2021-10-25 11:38:53 -07:00
aa4e0a82b7
Specifying target in scaler for specific host ( #242 )
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* multi-tenant interceptor and scaler
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* specifying host in XKCD ingress
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* routing the xkcd chart to the interceptor properly
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* check host header first
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* sending true active response in stream
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* passing target pending requests through to the underlying ScaledObject (so the scaler can read it later)
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing broken target pending requests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using getHost in proxy handler
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding integration test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding more tests to the integration test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* splitting up integration tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* more checks
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* mark new test TODO
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* expanding interceptor integration tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* error messages
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* refactor test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* more test improvements
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* rolling back target pending requests in ScaledObject
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing target metric error. it's not used anymore
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* improving waitFunc test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Refactoring the deployment cache to add better error handing and resilience.
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding doc comment
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* refactoring deploy cache and adding tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Using interfaces for deployment watch & list
this makes tests easier
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding more deploy cache tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Fixing up TestK8sDeploymentCacheRewatch
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* shutting down everything else when one thing errors, and adding a deployments cache endpoint
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing commented code
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* clarifying deployment cache JSON output, and simplifying deployment watch function
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding TODO tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* error logs and restoring the count middleware
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using consistent net/http package name throughout main.go
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Refactoring deployment cache deployment storage
Also, running go mod tidy and adding new TODO (i.e. failing) tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using deployment.Status.ReadyReplicas, instead of just replicas
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* integration_tets ==> proxy_handlers_integration_test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding some resilience to tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding deployment cache endpoint documentation
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Specifying target size for specific host in scaler
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* sending targetPendingRequests to scalers via the routing table
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using routing table reader interface in scaler
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
2021-09-13 17:59:01 +00:00
c211da9bd1
Multi-tenant interceptor and scaler ( #206 )
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* multi-tenant interceptor and scaler
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* specifying host in XKCD ingress
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* routing the xkcd chart to the interceptor properly
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* check host header first
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* sending true active response in stream
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* passing target pending requests through to the underlying ScaledObject (so the scaler can read it later)
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing broken target pending requests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using getHost in proxy handler
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding integration test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding more tests to the integration test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* splitting up integration tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* more checks
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* mark new test TODO
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* expanding interceptor integration tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* error messages
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* refactor test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* more test improvements
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* rolling back target pending requests in ScaledObject
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing target metric error. it's not used anymore
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* improving waitFunc test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Refactoring the deployment cache to add better error handing and resilience.
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding doc comment
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* refactoring deploy cache and adding tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Using interfaces for deployment watch & list
this makes tests easier
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding more deploy cache tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Fixing up TestK8sDeploymentCacheRewatch
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* shutting down everything else when one thing errors, and adding a deployments cache endpoint
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* removing commented code
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* clarifying deployment cache JSON output, and simplifying deployment watch function
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding TODO tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* error logs and restoring the count middleware
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using consistent net/http package name throughout main.go
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* Refactoring deployment cache deployment storage
Also, running go mod tidy and adding new TODO (i.e. failing) tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* using deployment.Status.ReadyReplicas, instead of just replicas
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* integration_tets ==> proxy_handlers_integration_test
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding some resilience to tests
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding deployment cache endpoint documentation
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* running the global test target with sh.RunV
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* adding timeout to magefile test target
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
* finishing one TODO test and adding issue for the rest:
Signed-off-by: Aaron Schlesinger <70865+arschles@users.noreply.github.com>
2021-09-03 10:19:20 +02:00
22c912071b
Fixing app creation timing issue ( #116 )
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* upgrading all dockerfile Go versions to 1.16
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* creating new targets for the example/test HTTPScaledObject
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* moving external scaler generated files
the scaler uses the server stubs but the operator now needs to use the client, so it needs to move out of the scaler binary
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* progress on code to wait for scaler
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* checking deployment replicas:
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* Adding health check endpoints to the scaler
Also centralizing config for the scaler with envconfig
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* Closing both the gRPC server and HTTP healthcheck server on context cancel/timeout
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding util functions for adding liveness/readiness probes
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* fixing var name
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding readiness and liveness probes, and tests for it
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* printing output for scaler tests, even when they fail
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* simplifying scaler health check code
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
* adding health check test code to scaler
Signed-off-by: Aaron Schlesinger <aaron@ecomaz.net>
2021-05-18 18:55:47 +00:00
laminar
Aaron Schlesinger