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ccl/schemachangerccl: TestBackupMixedVersionElements_base_drop_schema failed #109613
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CRDB logs:
The problem here doesn't seem related to the schema changes. I have two questions:
@aliher1911 perhaps you might be a good person to answer these. I will assign to KV so you can take a look, but please reassign us if KV is the wrong place. |
First point: Maybe it should be extended by node availability as well. |
Second point: Looks like an issue on kv side. Need to investigate further what's causing this. |
Looking at the code, it's because n3's liveness record is expired. Looking further back, seems like n3 started quiescing:
So it makes sense why n3 stopped heartbeating its liveness. The error encountered during version upgrade is a red herring here. @rafiss, I'm going to put this back on your plate. |
Hm ok, thanks for checking. I see that the failing line is here: cockroach/pkg/testutils/testcluster/testcluster.go Lines 424 to 430 in 8ea8472
That is inside of the cockroach/pkg/testutils/testcluster/testcluster.go Lines 138 to 149 in 8ea8472
Even more confusingly, that closer function is not added until after the point when
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I haven't been able to reproduce this and it is no longer failing. I don't have any other way to investigate why the node was quiescing at this point in the test, so I'll close this. |
ccl/schemachangerccl.TestBackupMixedVersionElements_base_drop_schema failed with artifacts on release-23.1 @ b58a5373fd9a78c1a90e9aa2b35735ddae24ed76:
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See also: How To Investigate a Go Test Failure (internal)
This test on roachdash | Improve this report!
Jira issue: CRDB-31019
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