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Posted to issues@hbase.apache.org by "Zheng Hu (Jira)" <ji...@apache.org> on 2019/09/09 09:32:00 UTC
[jira] [Resolved] (HBASE-22995) The TestHRegionWithInMemoryFlush is
broken
[ https://issues.apache.org/jira/browse/HBASE-22995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zheng Hu resolved HBASE-22995.
------------------------------
Resolution: Duplicate
The https://github.com/apache/hbase/pull/589 is addressing this fix.
> The TestHRegionWithInMemoryFlush is broken
> ------------------------------------------
>
> Key: HBASE-22995
> URL: https://issues.apache.org/jira/browse/HBASE-22995
> Project: HBase
> Issue Type: Bug
> Reporter: Zheng Hu
> Priority: Major
> Attachments: HBASE-22995.v01.patch
>
>
> {code}
> 2019-09-09 15:40:58,764 INFO [Time-limited test] regionserver.HRegion(1038): Opened 9669fa00ab90e206bb967cd27169d0e5; next sequenceid=2
> 2019-09-09 15:40:58,771 INFO [PutThread] regionserver.HRegion(8489): writing data to region testWritesWhileScanning,,1568014858732.9669fa00ab90e206bb967cd27169d0e5. with WAL disabled. Data may be lost in the event of a crash.
> Exception in thread "PutThread" java.lang.NullPointerException
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.getOrMakeChunk(MemStoreLABImpl.java:334)
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:193)
> at org.apache.hadoop.hbase.regionserver.MemStoreLABImpl.copyCellInto(MemStoreLABImpl.java:115)
> at org.apache.hadoop.hbase.regionserver.Segment.maybeCloneWithAllocator(Segment.java:176)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.maybeCloneWithAllocator(AbstractMemStore.java:334)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAdd(AbstractMemStore.java:157)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.doAddOrUpsert(AbstractMemStore.java:147)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:117)
> at org.apache.hadoop.hbase.regionserver.AbstractMemStore.add(AbstractMemStore.java:111)
> at org.apache.hadoop.hbase.regionserver.HStore.add(HStore.java:771)
> at org.apache.hadoop.hbase.regionserver.HRegion.applyToMemStore(HRegion.java:4474)
> at org.apache.hadoop.hbase.regionserver.HRegion.access$500(HRegion.java:228)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.applyFamilyMapToMemStore(HRegion.java:3533)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.lambda$writeMiniBatchOperationsToMemStore$0(HRegion.java:3224)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.visitBatchOperations(HRegion.java:3157)
> at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3216)
> at org.apache.hadoop.hbase.regionserver.HRegion$MutationBatchOperation.writeMiniBatchOperationsToMemStore(HRegion.java:3698)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutate(HRegion.java:4112)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:4045)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3976)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3967)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3981)
> at org.apache.hadoop.hbase.regionserver.HRegion.doBatchMutate(HRegion.java:4308)
> at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:3100)
> at org.apache.hadoop.hbase.regionserver.TestHRegion$PutThread.run(TestHRegion.java:3704)
> 2019-09-09 15:40:58,842 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,845 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,845 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,846 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:58,847 DEBUG [Time-limited test] compactions.SortedCompactionPolicy(66): Selecting compaction from 0 store files, 0 compacting, 0 eligible, 16 blocking
> 2019-09-09 15:40:59,837 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:00,846 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:01,855 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:02,874 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:03,882 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:04,891 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:05,901 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> 2019-09-09 15:41:06,909 WARN [FlushThread] regionserver.MultiVersionConcurrencyControl(228): STUCK: MultiVersionConcurrencyControl{readPoint=1, writePoint=3}
> {code}
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