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https://issues.apache.org/jira/browse/HBASE-11236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jimmy Xiang updated HBASE-11236:
--------------------------------
Description:
I got lots of error messages like this:
{quote}
2014-05-22 08:58:59,793 DEBUG [RpcServer.handler=1,port=20020]
master.ServerManager: RegionServer a2428.halxg.cloudera.com,20020,1400742071109
indicates a last flushed sequence id (numberOfStores=9, numberOfStorefiles=2,
storefileUncompressedSizeMB=517, storefileSizeMB=517, compressionRatio=1.0000,
memstoreSizeMB=0, storefileIndexSizeMB=0, readRequestsCount=0,
writeRequestsCount=0, rootIndexSizeKB=34, totalStaticIndexSizeKB=381,
totalStaticBloomSizeKB=0, totalCompactingKVs=0, currentCompactedKVs=0,
compactionProgressPct=NaN) that is less than the previous last flushed sequence
id (605446) for region IntegrationTestBigLinkedList,
�A��*t�^FU�2��0,1400740489477.a44d3e309b5a7e29355f6faa0d3a4095. Ignoring.
{quote}
RegionLoad.toString doesn't print out the last flushed sequence id passed in.
Why is it less than the previous one?
was:HRegion.lastFlushSeqId is set to -1 at the beginning. So the first value
master gets is a really a huge number instead since it is a uint64. That's why
all valid last flushed sequence ids are ignored by the server manager.
> Last flushed sequence id is ignored by ServerManager
> ----------------------------------------------------
>
> Key: HBASE-11236
> URL: https://issues.apache.org/jira/browse/HBASE-11236
> Project: HBase
> Issue Type: Bug
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
>
> I got lots of error messages like this:
> {quote}
> 2014-05-22 08:58:59,793 DEBUG [RpcServer.handler=1,port=20020]
> master.ServerManager: RegionServer
> a2428.halxg.cloudera.com,20020,1400742071109 indicates a last flushed
> sequence id (numberOfStores=9, numberOfStorefiles=2,
> storefileUncompressedSizeMB=517, storefileSizeMB=517,
> compressionRatio=1.0000, memstoreSizeMB=0, storefileIndexSizeMB=0,
> readRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=34,
> totalStaticIndexSizeKB=381, totalStaticBloomSizeKB=0, totalCompactingKVs=0,
> currentCompactedKVs=0, compactionProgressPct=NaN) that is less than the
> previous last flushed sequence id (605446) for region
> IntegrationTestBigLinkedList,
> �A��*t�^FU�2��0,1400740489477.a44d3e309b5a7e29355f6faa0d3a4095. Ignoring.
> {quote}
> RegionLoad.toString doesn't print out the last flushed sequence id passed in.
> Why is it less than the previous one?
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