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fix: nil pointer in GC #2055

Merged
merged 3 commits into from
Jan 24, 2020
Merged

fix: nil pointer in GC #2055

merged 3 commits into from
Jan 24, 2020

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alexec
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@alexec alexec commented Jan 24, 2020 •
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Checklist:

  • Either (a) I've created an enhancement proposal and discussed it with the community, (b) this is a bug fix, or (c) this is a chore.
  • The title of the PR is (a) conventional, (b) states what changed, and (c) suffixes the related issues number. E.g. "fix(controller): Updates such and such. Fixes #1234".
  • I have written unit and/or e2e tests for my change. PRs without these are unlike to be merged.
  • Optional. I've added My organization is added to the README.
  • I've signed the CLA and required builds are green.

This PR adds:

  1. Fixes the nil deref in the GC.
  2. Adds a new no-db test suite and set-up options, e.g. make start DB=no-db

sarabala1979
sarabala1979 reviewed Jan 24, 2020
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workflow/controller/config_controller.go
@@ -55,7 +55,7 @@ func (wfc *WorkflowController) updateConfig(cm *apiv1.ConfigMap) error {
}
}
wfc.session = nil
wfc.offloadNodeStatusRepo = nil
wfc.offloadNodeStatusRepo = sqldb.ExplosiveOffloadNodeStatusRepo
wfc.wfArchive = sqldb.NullWorkflowArchive
persistence := wfc.Config.Persistence
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We need to do nil check here

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no - at this line of code wc.Config cannot be nil

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ok

@alexec alexec marked this pull request as ready for review January 24, 2020 17:33
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codecov bot commented Jan 24, 2020 •
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Codecov Report

❗ No coverage uploaded for pull request base (master@4ac1156). Click here to learn what that means.
The diff coverage is 0%.

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@@           Coverage Diff            @@
##             master   #2055   +/-   ##
========================================
  Coverage          ?   8.78%           
========================================
  Files             ?      61           
  Lines             ?   34576           
  Branches          ?       0           
========================================
  Hits              ?    3037           
  Misses            ?   31148           
  Partials          ?     391
Impacted Files Coverage Δ
workflow/controller/config_controller.go 14.04% <0%> (ø)

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@alexec alexec merged commit b408e7c into argoproj:master Jan 24, 2020
@alexec alexec deleted the no-db branch January 24, 2020 18:08
sarabala1979 pushed a commit that referenced this pull request Jan 24, 2020
@alexec @sarabala1979
fix: nil pointer in GC (#2055)
50777ed
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