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https://issues.apache.org/jira/browse/HBASE-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devaraj Das updated HBASE-9098:
-------------------------------
Component/s: regionserver
Affects Version/s: 0.95.0
Fix Version/s: 0.95.2
Making it a blocker for 0.95.2 (feel free to move it to 0.95.3 if the patch
doesn't get in time). This bug actually causes dataloss as far as I can tell in
the meta region - meta will never be recovered (it turns out that
isRecovering() is called on a constant FIRST_META_REGIONINFO and that will
always return false).
> During recovery use ZK as the source of truth for region state
> ---------------------------------------------------------------
>
> Key: HBASE-9098
> URL: https://issues.apache.org/jira/browse/HBASE-9098
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.95.0
> Reporter: Devaraj Das
> Assignee: Jeffrey Zhong
> Priority: Blocker
> Fix For: 0.95.2
>
>
> In HLogSplitter:locateRegionAndRefreshLastFlushedSequenceId(HConnection,
> byte[], byte[], String), we talk to the replayee regionserver to figure out
> whether a region is in recovery or not. We should look at ZK only for this
> piece of information (since that is the source of truth for recovery
> otherwise).
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