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Never Ending region transition in Hbase-0.94.x in MapR 2.1.1

Question asked by siddharth1988 on May 19, 2013
Latest reply on May 19, 2013 by nabeel
Hi I can only see entries like following appearing in Hbase. Please help

<code>

Caused by: java.io.IOException: java.io.IOException: Open failed for file: /hbase/user_800/025fac507cff41bb677e4cb43c396862/factors/1481204dd6bd4f5292f6001c39b2d238, error: No such file or directory (2)
        at org.apache.hadoop.hbase.regionserver.Store.loadStoreFiles(Store.java:404)
        at org.apache.hadoop.hbase.regionserver.Store.<init>(Store.java:257)
        at org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:3017)
        at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:525)
        at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:523)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        ... 3 more
Caused by: java.io.IOException: Open failed for file: /hbase/user_800/025fac507cff41bb677e4cb43c396862/factors/1481204dd6bd4f5292f6001c39b2d238, error: No such file or directory (2)
        at com.mapr.fs.MapRClient.open(MapRClient.java:226)
        at com.mapr.fs.MapRFileSystem.open(MapRFileSystem.java:385)
        at org.apache.hadoop.fs.FilterFileSystem.open(FilterFileSystem.java:108)
        at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:463)
        at org.apache.hadoop.hbase.io.hfile.HFile.createReaderWithEncoding(HFile.java:573)
        at org.apache.hadoop.hbase.regionserver.StoreFile$Reader.<init>(StoreFile.java:1252)
        at org.apache.hadoop.hbase.io.HalfStoreFileReader.<init>(HalfStoreFileReader.java:70)
        at org.apache.hadoop.hbase.regionserver.StoreFile.open(StoreFile.java:508)
        at org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:602)
        at org.apache.hadoop.hbase.regionserver.Store$1.call(Store.java:381)
        at org.apache.hadoop.hbase.regionserver.Store$1.call(Store.java:376)
        ... 8 more
2013-05-19 23:56:41,743 INFO org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler: Opening of region {NAME => 'user_800,39420548013,1368820560960.2eb2719c42b4f0ea25af64119fd39684.', STARTKEY => '39420548013', ENDKEY => '394584057015', ENCODED => 2eb2719c42b4f0ea25af64119fd39684,} failed, marking as FAILED_OPEN in ZK

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