Josh Elser created HBASE-20599:
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Summary: NPE in HRegionServer.reportFileArchivalForQuotas
Key: HBASE-20599
URL: https://issues.apache.org/jira/browse/HBASE-20599
Project: HBase
Issue Type: Bug
Components: regionserver
Reporter: Josh Elser
Assignee: Josh Elser
Fix For: 2.1.0, 2.0.1
Straightforward NPE while a RS is going down:
{noformat}
java.io.IOException: java.lang.NullPointerException
at
org.apache.hadoop.hbase.regionserver.HRegion.doClose(HRegion.java:1622)
at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:1450)
at
org.apache.hadoop.hbase.regionserver.handler.CloseRegionHandler.process(CloseRegionHandler.java:104)
at
org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:104)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hbase.regionserver.HRegionServer.reportFileArchivalForQuotas(HRegionServer.java:3688)
at
org.apache.hadoop.hbase.regionserver.HStore.reportArchivedFilesForQuota(HStore.java:2691)
at
org.apache.hadoop.hbase.regionserver.HStore.removeCompactedfiles(HStore.java:2622)
at org.apache.hadoop.hbase.regionserver.HStore.close(HStore.java:902)
at
org.apache.hadoop.hbase.regionserver.HRegion$2.call(HRegion.java:1600)
at
org.apache.hadoop.hbase.regionserver.HRegion$2.call(HRegion.java:1597)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
... 3 more{noformat}
FYI [~stack]
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