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Posted to issues@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2013/12/22 07:47:53 UTC
[jira] [Updated] (HBASE-10221) Region from coprocessor invocations
can be null on failure
[ https://issues.apache.org/jira/browse/HBASE-10221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell updated HBASE-10221:
-----------------------------------
Summary: Region from coprocessor invocations can be null on failure (was: Results from coprocessor invocations can be null if they fail)
> Region from coprocessor invocations can be null on failure
> ----------------------------------------------------------
>
> Key: HBASE-10221
> URL: https://issues.apache.org/jira/browse/HBASE-10221
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.98.0, 0.96.2, 0.99.0
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Fix For: 0.98.0, 0.96.2, 0.99.0
>
> Attachments: 10221-v2.patch, 10221.patch
>
>
> In a visibility controller unit test, we fail a VisibilityClient.getAuths call with an AccessDeniedException, leading to a NPE in the client:
> {noformat}
> Caused by: java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Bytes.compareTo(Bytes.java:1017)
> at org.apache.hadoop.hbase.util.Bytes$ByteArrayComparator.compare(Bytes.java:151)
> at org.apache.hadoop.hbase.util.Bytes$ByteArrayComparator.compare(Bytes.java:140)
> at java.util.TreeMap.compare(TreeMap.java:1188)
> at java.util.TreeMap.put(TreeMap.java:531)
> at java.util.Collections$SynchronizedMap.put(Collections.java:2041)
> at org.apache.hadoop.hbase.client.HTable$15.update(HTable.java:1486)
> at org.apache.hadoop.hbase.client.HTable$16.call(HTable.java:1515)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:744)
> {noformat}
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