[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1753) FileStore compaction issues

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-1753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-1753.
-----------------------------------

    Resolution: Done


addressed the copy routine and other compaction issues.  the commit in 7.6 is still pending.

> FileStore compaction issues
> ---------------------------
>
>                 Key: TEIID-1753
>                 URL: https://issues.jboss.org/browse/TEIID-1753
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.1
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Blocker
>             Fix For: 7.4.1, 7.6
>
>
> Compaction does not reset the unused space counter, which means that large files will continually be compacted.  Also the compaction copy logic does not copy the correct bytes past the first buffer boundary.  Finally the batch cleanup logic is not properly coordinated against a simultaneous compaction.

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