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  1. Hadoop YARN
  2. YARN-7213 [Umbrella] Test and validate HBase-2.0.x with Atsv2
  3. YARN-7212

[Atsv2] TimelineSchemaCreator fails to create flowrun table causes RegionServer down!

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
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    Description

      Hbase-2.0 officially support hadoop-alpha compilations. So I was trying to build and test with HBase-2.0. But table schema creation fails and causes RegionServer to shutdown with following error

      Caused by: java.lang.NoSuchMethodError: org.apache.hadoop.hbase.Tag.asList([BII)Ljava/util/List;
      at org.apache.hadoop.yarn.server.timelineservice.storage.flow.FlowScanner.getCurrentAggOp(FlowScanner.java:250)
      at org.apache.hadoop.yarn.server.timelineservice.storage.flow.FlowScanner.nextInternal(FlowScanner.java:226)
      at org.apache.hadoop.yarn.server.timelineservice.storage.flow.FlowScanner.next(FlowScanner.java:145)
      at org.apache.hadoop.hbase.regionserver.StoreFlusher.performFlush(StoreFlusher.java:132)
      at org.apache.hadoop.hbase.regionserver.DefaultStoreFlusher.flushSnapshot(DefaultStoreFlusher.java:75)
      at org.apache.hadoop.hbase.regionserver.HStore.flushCache(HStore.java:973)
      at org.apache.hadoop.hbase.regionserver.HStore$StoreFlusherImpl.flushCache(HStore.java:2252)
      at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushCacheAndCommit(HRegion.java:2672)
      

      Since HBase-2.0 community is ready to release Hadoop-3.x compatible versions, ATSv2 also need to support HBase-2.0 versions. For this, we need to take up a task of test and validate HBase-2.0 issues!

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              Unassigned Unassigned
              rohithsharma Rohith Sharma K S
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