Issue 579: Fixing leader election failure after node reboot #581
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Signed-off-by: anishakj <[email protected]>
Signed-off-by: anishakj <[email protected]>
Codecov Report
@@ Coverage Diff @@
## master #581 +/- ##
==========================================
- Coverage 74.68% 74.17% -0.51%
==========================================
Files 15 16 +1
Lines 4164 4229 +65
==========================================
+ Hits 3110 3137 +27
- Misses 932 962 +30
- Partials 122 130 +8
Continue to review full report at Codecov.
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rogalv
approved these changes
Oct 4, 2021
Signed-off-by: anishakj <[email protected]>
Signed-off-by: anishakj <[email protected]>
Signed-off-by: anishakj <[email protected]>
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Change log description
In VMware cluster, some pods are stuck in ProviderFailed state, and leader election function, provided by operator SDK, is unable to process that, so new pods are stuck in wait cycle.
Purpose of the change
Fixes #579
What the code does
Customise the leader.Become() function of operator-sdk and if the pod is in
ProviderFailedstate, delete the pod and configmap so that new pod can come up.How to verify it
Verify in Vmware setup pods are coming up successfully after node reboot.