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Add jitter for heartbeat #5404

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merged 3 commits into from
Jun 15, 2023
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danielblando
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What this PR does:
In some cases where the service scale at the same moment, cortex can create a influx of message in the same time. This helps spread the load in the kv store.

Checklist

  • Tests updated
  • Documentation added
  • CHANGELOG.md updated - the order of entries should be [CHANGE], [FEATURE], [ENHANCEMENT], [BUGFIX]

Signed-off-by: Daniel Deluiggi <ddeluigg@amazon.com>
Signed-off-by: Daniel Deluiggi <ddeluigg@amazon.com>
@danielblando danielblando marked this pull request as ready for review June 13, 2023 23:31
Signed-off-by: Daniel Deluiggi <ddeluigg@amazon.com>
@alanprot
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LGTM. I think this can help some cases.

@yeya24 yeya24 merged commit 47c1079 into cortexproject:master Jun 15, 2023
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3 participants