[ https://issues.apache.org/jira/browse/HBASE-14948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Enis Soztutar resolved HBASE-14948. ----------------------------------- Resolution: Duplicate Resolving as duplicate of HBASE-14632. Thanks Ted. > NPE in regionserverReport causing RS abort > ------------------------------------------ > > Key: HBASE-14948 > URL: https://issues.apache.org/jira/browse/HBASE-14948 > Project: HBase > Issue Type: Bug > Reporter: Enis Soztutar > > As seen in one of the runs: > {code} > 2015-12-07 13:36:03,443 FATAL [regionserver//10.0.0.14:16020] > regionserver.HRegionServer: ABORTING region server > 10.0.0.14,16020,1449495285079: Unhandled: null > java.lang.NullPointerException > at > org.apache.hadoop.hbase.regionserver.HStore.getTotalStaticIndexSize(HStore.java:2068) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.createRegionLoad(HRegionServer.java:1451) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:1189) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:1132) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:949) > at java.lang.Thread.run(Thread.java:745) > {code} > I think there is a race between closing the region, and the region server > report accessing the region metrics for the report. > A region was closing just before this timestamp: > {code} > 2015-12-07 13:36:03,433 DEBUG [RS_CLOSE_REGION-10.0.0.14:16020-2] > handler.CloseRegionHandler: Processing close of > IntegrationTestRegionReplicaReplication,9eb851cf,1449493871303.6a0b324df1d9c2eba5fa700c2e60d5e4. > 2015-12-07 13:36:03,435 DEBUG [RS_CLOSE_REGION-10.0.0.14:16020-2] > regionserver.HRegion: Closing > IntegrationTestRegionReplicaReplication,9eb851cf,1449493871303.6a0b324df1d9c2eba5fa700c2e60d5e4.: > disabling compactions & flushes > 2015-12-07 13:36:03,435 DEBUG [RS_CLOSE_REGION-10.0.0.14:16020-2] > regionserver.HRegion: Updates disabled for region > IntegrationTestRegionReplicaReplication,9eb851cf,1449493871303.6a0b324df1d9c2eba5fa700c2e60d5e4. > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)