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https://issues.apache.org/jira/browse/IGNITE-24960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexander Lapin updated IGNITE-24960:
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Reviewer: Roman Puchkovskiy
> Execution timeouts in case of enabled colocation
> ------------------------------------------------
>
> Key: IGNITE-24960
> URL: https://issues.apache.org/jira/browse/IGNITE-24960
> Project: Ignite
> Issue Type: Bug
> Reporter: Alexander Lapin
> Assignee: Alexander Lapin
> Priority: Major
> Labels: ignite-3
> Time Spent: 10m
> Remaining Estimate: 0h
>
> There are multiple reasons for tests hanging that may lead to test suites
> execution timeout. Three reasons became clear after the investigation and
> thus were fixed:
> 1. Updating the raft peer-set on the stable update to union(stable, pending),
> and not just stable, as it was before. This solves mostÂ
> {code:java}
> All peers are unavailable...{code}
> 2. Fix hangs on index creation. The problem was that due to local node lag,
> the index creation procedure assumed that the primary was expiring and
> stopped the build process, expecting that a new primary would be selected and
> recover this process, while in fact the lease was extended, and the node just
> did not see it due to lag.
> 3. Partial fix for race of adding table processor and processing of raft
> command that touches the table processor. Unfortunately, it was not possible
> to solve this problem completely, as NPE of this nature still sometimes
> appear in logs, but they occur much less frequently. I do not want to keep
> the patch with this.
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