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https://issues.apache.org/jira/browse/HBASE-23650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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sangjiaqi updated HBASE-23650:
------------------------------
Attachment: HBASE-23650.patch
> lack of HMaster parameters in the SnapshotLogCleaner leads to NLP
> -----------------------------------------------------------------
>
> Key: HBASE-23650
> URL: https://issues.apache.org/jira/browse/HBASE-23650
> Project: HBase
> Issue Type: Bug
> Affects Versions: 1.2.11
> Reporter: sangjiaqi
> Priority: Major
> Fix For: 1.2.11
>
> Attachments: HBASE-23650.patch
>
>
> java.lang.NullPointerException
> at
> org.apache.hadoop.hbase.master.snapshot.SnapshotLogCleaner.getDeletableFiles(SnapshotLogCleaner.java:65)
> at
> org.apache.hadoop.hbase.master.cleaner.CleanerChore.checkAndDeleteFiles(CleanerChore.java:245)
> at
> org.apache.hadoop.hbase.master.cleaner.CleanerChore.checkAndDeleteEntries(CleanerChore.java:169)
> at
> org.apache.hadoop.hbase.master.cleaner.CleanerChore.chore(CleanerChore.java:136)
> at org.apache.hadoop.hbase.ScheduledChore.run(ScheduledChore.java:185)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at
> org.apache.hadoop.hbase.JitterScheduledThreadPoolExecutorImpl$JitteredRunnableScheduledFuture.run(JitterScheduledThreadPoolExecutorImpl.java:110)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
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