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Posted to issues@hbase.apache.org by "Sean Busbey (JIRA)" <ji...@apache.org> on 2017/04/05 23:11:42 UTC
[jira] [Updated] (HBASE-7105) RS throws NPE on forcing compaction
from HBase shell on a single bulk imported file.
[ https://issues.apache.org/jira/browse/HBASE-7105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Busbey updated HBASE-7105:
-------------------------------
Fix Version/s: (was: 1.4.0)
> RS throws NPE on forcing compaction from HBase shell on a single bulk imported file.
> ------------------------------------------------------------------------------------
>
> Key: HBASE-7105
> URL: https://issues.apache.org/jira/browse/HBASE-7105
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Karthik Ranganathan
> Fix For: 2.0.0
>
> Attachments: 0001-HBASE-7105-RS-throws-NPE-on-forcing-compaction-from-.patch, 0001-HBASE-7105-RS-throws-NPE-on-forcing-compaction-from-.patch
>
>
> In StoreFile, we have:
> private AtomicBoolean majorCompaction = null;
> In StoreFile.open(), we do:
> b = metadataMap.get(MAJOR_COMPACTION_KEY);
> if (b != null) {
> // init majorCompaction variable
> }
> Because the file was bulk imported, this is never initialized. Any subsequent call to isMajorCompaction() NPE's.
> Fix is to initialize it to false.
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