Pankaj Kumar created HBASE-22705:
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Summary: IllegalArgumentException exception occured during
MobFileCache eviction
Key: HBASE-22705
URL: https://issues.apache.org/jira/browse/HBASE-22705
Project: HBase
Issue Type: Bug
Components: mob
Affects Versions: 2.0.5
Reporter: Pankaj Kumar
Assignee: Pankaj Kumar
IllegalArgumentException occured during scan operation,
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2019-07-08 01:46:57,764 | ERROR |
RpcServer.FifoWFPBQ.default.handler=129,queue=9,port=21302 | Unexpected
throwable object |
org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2502)
java.lang.IllegalArgumentException: Comparison method violates its general
contract!
at java.util.ComparableTimSort.mergeHi(ComparableTimSort.java:866)
at java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:483)
at
java.util.ComparableTimSort.mergeForceCollapse(ComparableTimSort.java:422)
at java.util.ComparableTimSort.sort(ComparableTimSort.java:222)
at java.util.Arrays.sort(Arrays.java:1312)
at java.util.Arrays.sort(Arrays.java:1506)
at java.util.ArrayList.sort(ArrayList.java:1462)
at java.util.Collections.sort(Collections.java:141)
at org.apache.hadoop.hbase.mob.MobFileCache.evict(MobFileCache.java:144)
at
org.apache.hadoop.hbase.mob.MobFileCache.openFile(MobFileCache.java:214)
at
org.apache.hadoop.hbase.regionserver.HMobStore.readCell(HMobStore.java:397)
at
org.apache.hadoop.hbase.regionserver.HMobStore.resolve(HMobStore.java:358)
at
org.apache.hadoop.hbase.regionserver.MobStoreScanner.next(MobStoreScanner.java:74)
at
org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:150)
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