Review for HBASE-2509
Review Request #18 — Created May 6, 2010 and discarded
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jiratracker | |
old-hbase | |
HBASE-2509 | |
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hbase | |
Automatically posted review on behalf of "stack (JIRA)" <jira@apache.org> [ https://issues.apache.org/jira/browse/HBASE-2509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2509: ------------------------- Attachment: hbase-2509-v3.patch Here's Ryan's patch with a unit test. Condition is kinda hard to manufacture. I had to kinda force it by artificially setting closing flag on region and then adding new threads.... rather than do a straight close. But I get a NPE so for sure its possible. Committing. > NPEs in various places, HRegion.get, HRS.close > ---------------------------------------------- > > Key: HBASE-2509 > URL: https://issues.apache.org/jira/browse/HBASE-2509 > Project: Hadoop HBase > Issue Type: Bug > Affects Versions: 0.20.4 > Reporter: ryan rawson > Attachments: HBASE-2509-v2.txt, hbase-2509-v3.patch, HBASE-2509.txt > > > ttr on irc reported that he was unable to get/scan sometimes, was getting NPEs. > The root cause is a delayed init of the RegionScanner.storeHeap means it can be null, not all accessors of it (specifically in close()) checked for that. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.