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Eager pingsource adapter creation#3987

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knative-prow-robot merged 4 commits into
knative:masterfrom
lionelvillard:mtping-create-deploy
Sep 4, 2020
Merged

Eager pingsource adapter creation#3987
knative-prow-robot merged 4 commits into
knative:masterfrom
lionelvillard:mtping-create-deploy

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@lionelvillard lionelvillard commented Sep 1, 2020 •
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Fixes #3035

Proposed Changes

  • the mtping adapter is now created at installation time, replicas = 0
  • the pingSource controller only updates environment variables
  • the pingSource controller sets replicas to 1 (if set to 0) when first PingSource is created

Release Note

Docs

@googlebot googlebot added the cla: yes Indicates the PR's author has signed the CLA. label Sep 1, 2020
@knative-prow-robot knative-prow-robot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label Sep 1, 2020
@knative-prow-robot knative-prow-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Sep 1, 2020
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lionelvillard commented Sep 1, 2020

/hold

The controller needs to be updated as well.

@knative-prow-robot knative-prow-robot added the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 1, 2020
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knative-test-reporter-robot commented Sep 1, 2020

The following jobs failed:

Test name Triggers Retries
pull-knative-eventing-conformance-tests 2020-09-01 14:32:25.228 +0000 UTC
2020-09-01 14:51:25.212 +0000 UTC
2020-09-01 15:09:25.393 +0000 UTC
2020-09-01 15:26:25.344 +0000 UTC		 3/3
pull-knative-eventing-integration-tests 2020-09-01 14:33:25.241 +0000 UTC
2020-09-01 14:51:55.37 +0000 UTC
2020-09-01 15:10:55.33 +0000 UTC
2020-09-01 15:28:55.31 +0000 UTC		 3/3
pull-knative-eventing-upgrade-tests 0/3

Job pull-knative-eventing-integration-tests expended all 3 retries without success.

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lionelvillard commented Sep 1, 2020

/unhold

@aliok can you take a look at this one?

@knative-prow-robot knative-prow-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 1, 2020
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cr22rc commented Sep 1, 2020

/lgtm

@knative-prow-robot knative-prow-robot added the lgtm Indicates that a PR is ready to be merged. label Sep 1, 2020
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lionelvillard commented Sep 1, 2020

/hold

@knative-prow-robot knative-prow-robot added the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 1, 2020
vaikas
vaikas reviewed Sep 1, 2020
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Comment thread pkg/reconciler/pingsource/resources/receive_adapter.go Outdated
Comment thread config/core/deployments/pingsource-mt-adapter.yaml
@knative-prow-robot knative-prow-robot removed the lgtm Indicates that a PR is ready to be merged. label Sep 1, 2020
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aliok commented Sep 2, 2020

/assign

aliok
aliok reviewed Sep 2, 2020
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Comment thread config/core/deployments/pingsource-mt-adapter.yaml Outdated
aliok
aliok reviewed Sep 2, 2020
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Comment thread config/core/deployments/pingsource-mt-adapter.yaml
@knative-prow-robot knative-prow-robot added needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. and removed size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Sep 2, 2020
@knative-prow-robot knative-prow-robot removed the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label Sep 3, 2020
mattmoor
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Comment thread config/500-pingsource-mt-adapter.yaml
@@ -0,0 +1 @@
core/deployments/pingsource-mt-adapter.yaml No newline at end of file
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Add trailing newline:

Suggested change
core/deployments/pingsource-mt-adapter.yaml
core/deployments/pingsource-mt-adapter.yaml

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lionelvillard commented Sep 3, 2020

/unhold

@knative-prow-robot knative-prow-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 3, 2020
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knative-metrics-robot commented Sep 3, 2020

The following is the coverage report on the affected files.
Say /test pull-knative-eventing-go-coverage to re-run this coverage report

File Old Coverage New Coverage Delta
pkg/reconciler/pingsource/controller.go 90.5% 88.9% -1.6
pkg/reconciler/pingsource/pingsource.go 69.4% 63.2% -6.2

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aliok commented Sep 4, 2020

/test pull-knative-eventing-unit-tests

Doesn't seem related to your changes:

?   	knative.dev/eventing/pkg/reconciler/parallel/resources	[no test files]
WARN invalid TestEvent: FAIL	knative.dev/eventing/pkg/reconciler/sequence [build failed]
bad output from test2json: FAIL	knative.dev/eventing/pkg/reconciler/sequence [build failed]

aliok
aliok approved these changes Sep 4, 2020
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/lgtm
/approve

Thanks

@knative-prow-robot knative-prow-robot added the lgtm Indicates that a PR is ready to be merged. label Sep 4, 2020
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knative-prow-robot commented Sep 4, 2020

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: aliok, lionelvillard

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@knative-prow-robot knative-prow-robot merged commit c40a2a2 into knative:master Sep 4, 2020
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aliok commented Sep 4, 2020

@lionelvillard
I tried to simply cherry pick the changes to 0.17 and it fails badly.

What do you think about backporting this?

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lionelvillard commented Sep 4, 2020

@aliok how badly?

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aliok commented Sep 4, 2020

LOL, huge conflicts because of deleted shapes, renamed adapter, simplified logic, etc. :)

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lionelvillard commented Sep 4, 2020

@aliok We are fine not backporting it.

@aliok aliok mentioned this pull request Sep 25, 2020
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@aliok aliok aliok approved these changes

@matzew matzew Awaiting requested review from matzew

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