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Posted to issues@ignite.apache.org by "Alexey Scherbakov (Jira)" <ji...@apache.org> on 2022/05/28 12:35:00 UTC
[jira] [Resolved] (IGNITE-6628) Make possible to rebuild all SQL indexes programmatically with enabled persistence.
[ https://issues.apache.org/jira/browse/IGNITE-6628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alexey Scherbakov resolved IGNITE-6628.
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Release Note: https://issues.apache.org/jira/browse/IGNITE-14321
Resolution: Duplicate
> Make possible to rebuild all SQL indexes programmatically with enabled persistence.
> -----------------------------------------------------------------------------------
>
> Key: IGNITE-6628
> URL: https://issues.apache.org/jira/browse/IGNITE-6628
> Project: Ignite
> Issue Type: Improvement
> Affects Versions: 2.0
> Reporter: Alexey Scherbakov
> Priority: Major
>
> We have unofficial way for rebuilding indexes, which is called on activation if index.bin is removed from PDS directory.
> Code is located here [1]
> I think it's ok to make it public for several cases: model is changed, index is damaged, etc...
> Also current impl has a bug: CacheEntry in [2] is not touched, polluting heap and leading to OOM.
> [1] org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager#beforeExchange
> [2] org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing#rebuildIndexesFromHash
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