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fix(serving): Add an error window for ReadyCondition #644

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merged 3 commits into from
Feb 7, 2020

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@rhuss rhuss commented Feb 7, 2020

A default error window of 2 seconds (not sure if this should be made configurable
as it is hard to explain/document) cause return an error during
sync operations only, if a ReadyCondition == false stays for that
long in false. This is needed to compensate situation where the
condition is false when a race between revision and route creation
occurse during a service creation.

This should fix the flakes we have in our E2E tests as described in #544.

A default error window of 2 seconds (not sure if this should be made configurable
as it is hard to explain/document) cause return an error during
sync operations only, if a ReadyCondition == false stays for that
long in false. This is needed to compensate situation where the
condition is false when a race between revision and route creation
occurse during a service creation.

This should fix the flakes we have in our E2E tests as described in knative#544.
@googlebot googlebot added the cla: yes Indicates the PR's author has signed the CLA. label Feb 7, 2020
@knative-prow-robot knative-prow-robot added size/M Denotes a PR that changes 30-99 lines, ignoring generated files. approved Indicates a PR has been approved by an approver from all required OWNERS files. labels Feb 7, 2020
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The following is the coverage report on the affected files.
Say /test pull-knative-client-go-coverage to re-run this coverage report

File Old Coverage New Coverage Delta
pkg/wait/wait_for_ready.go 70.5% 66.7% -3.8

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/lgtm

@knative-prow-robot knative-prow-robot added the lgtm Indicates that a PR is ready to be merged. label Feb 7, 2020
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: navidshaikh, rhuss

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@knative-prow-robot knative-prow-robot merged commit f634ab9 into knative:master Feb 7, 2020
rhuss added a commit to rhuss/knative-client that referenced this pull request Feb 12, 2020
The error window introduced with knative#644 had a wrong conditional. Fixed that and added a test which would have detected this.

Also, this should fix some issues which we tried to detect with knative#659.
knative-prow-robot pushed a commit that referenced this pull request Feb 13, 2020
The error window introduced with #644 had a wrong conditional. Fixed that and added a test which would have detected this.

Also, this should fix some issues which we tried to detect with #659.
coryrc pushed a commit to coryrc/client that referenced this pull request May 14, 2020
…native#644)

We are running code coverage on multiple repos and we are running it not only in pre-submit.
Periodical jobs and post-submit jobs do not need the flag and it is distracting to set the defaultPostSubmitJobName, as it would be printed in logs.
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5 participants