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https://issues.apache.org/jira/browse/SOLR-10126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116619#comment-16116619
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Cao Manh Dat commented on SOLR-10126:
-------------------------------------
I'm looking at this test, I see some failure when REPLICATION.peerSync.errors
== 1. Here are the case
- leader and replica receive update from 1 to 4
- replica stop
- replica miss updates 5, 6
- replica start recovery
+ replica buffer updates 7, 8
+ replica request versions from leader,
+ replica get recent versions which is 1,2,3,4,7,8
+ in the same time leader receive update 9, so it will return updates
from 1 to 9 (for request versions)
+ replica do peersync and request updates 5, 6, 9 from leader
+ replica apply updates 5, 6, 9. Its index does not have update 7, 8
and maxVersionSpecified for fingerprint is 9, therefore compare fingerprint
will fail
> PeerSyncReplicationTest is a flakey test.
> -----------------------------------------
>
> Key: SOLR-10126
> URL: https://issues.apache.org/jira/browse/SOLR-10126
> Project: Solr
> Issue Type: Test
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Mark Miller
> Attachments: faillogs.tar.gz
>
>
> Could be related to SOLR-9555, but I will see what else pops up under
> beasting.
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