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Posted to notifications@accumulo.apache.org by "Eric Newton (JIRA)" <ji...@apache.org> on 2013/04/12 21:16:16 UTC
[jira] [Resolved] (ACCUMULO-1113) consistency check failure on
!METADATA table
[ https://issues.apache.org/jira/browse/ACCUMULO-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Newton resolved ACCUMULO-1113.
-----------------------------------
Resolution: Cannot Reproduce
will reopen if it happens again
> consistency check failure on !METADATA table
> --------------------------------------------
>
> Key: ACCUMULO-1113
> URL: https://issues.apache.org/jira/browse/ACCUMULO-1113
> Project: Accumulo
> Issue Type: Bug
> Components: master, tserver
> Environment: 10 node test cluster running random walk test
> Reporter: Eric Newton
> Assignee: Eric Newton
> Priority: Critical
> Labels: 15_qa_bug
> Fix For: 1.5.0
>
>
> On nodeA:
> {noformat}
> 2013-02-26 19:44:49,184 [tabletserver.MinorCompactor] DEBUG: Begin minor compaction /accumulo/tables/!0/root_tablet/F000221z.rf_tmp !0;!0<<
> 2013-02-26 19:44:49,207 [tabletserver.Tablet] TABLET_HIST: !0;!0<< MinC [memory] -> /root_tablet/F000221z.rf
> 2013-02-26 19:44:49,267 [tabletserver.TabletServer] DEBUG: Unassigning !0;!0<<@(null,10.0.0.8:9997[33cf2816b97c139],null)
> 2013-02-26 19:44:49,267 [tabletserver.TabletServer] DEBUG: Failed to unload tablet !0;!0<<... it was alread closing or closed : Tablet !0;!0<< already closed closing closeComplete
> 2013-02-26 19:44:49,267 [tabletserver.TabletServer] DEBUG: Failed to unload tablet !0;!0<<... it was alread closing or closed : Tablet !0;!0<< already closed closing closeComplete
> 2013-02-26 19:44:49,267 [state.ZooStore] DEBUG: Removing /root_tablet/location
> {noformat}
> On nodeB, the consistency check fails just a few seconds later:
> {noformat}
> 2013-02-26 19:44:49,283 [tabletserver.TabletServer] INFO : Loading tablet !0;!0<<
> 2013-02-26 19:44:49,306 [tabletserver.TabletServer] INFO : Root tablet loaded: !0;!0<<
> 2013-02-26 19:45:18,254 [tabletserver.Tablet] DEBUG: Starting MajC !0;!0<< (NORMAL) [/root_tablet/A00021zc.rf, /root_tablet/F000221z.rf] --> /root_tablet/A0002529.rf_tmp []
> 2013-02-26 19:45:18,371 [tabletserver.Tablet] TABLET_HIST: !0;!0<< MajC [/root_tablet/A00021zc.rf, /root_tablet/F000221z.rf] --> /root_tablet/A0002529.rf
> 2013-02-26 19:45:21,005 [tabletserver.Tablet] ERROR: Data file in !METADATA differ from in memory data !0;!0<<
> [
> /root_tablet/A0002529.rf,
> /root_tablet/F00025hv.rf,
> /root_tablet/F000263t.rf
> ] [
> /root_tablet/A00021zc.rf,
> /root_tablet/F000221z.rf,
> /root_tablet/F00025hv.rf,
> /root_tablet/F000263t.rf
> ]
> {noformat}
> The unload/load between the servers was clean. Location states were properly made in zookeeper.
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