The error indicates there was bug in prefix tree module. Does the 0.96 release you use include fix for HBASE-11234 ?
Cheers On Thu, Jul 24, 2014 at 9:11 PM, [email protected] <[email protected]> wrote: > my hbase version is 0.96，and regionServer throw this exception，is this a > bug？ > > 2014-07-25 13:04:07,494 ERROR > [regionserver60020-largeCompactions-1406165462536] > regionserver.CompactSplitThread: Compaction failed Request = > regionName=t2013,15100405147|1386470415000|472507379770398,1406208607841.763f79d0ed1d836b5748b70bf8a918cc., > storeName=b, fileCount=10, fileSize=10.3 G (6.7 G, 3.1 G, 432.1 M, 70.1 M, > 7.7 M, 4.8 M, 7.7 M, 132.1 K, 7.4 M, 7.7 M), priority=2099999901, > time=2069097954607173 > java.lang.ArrayIndexOutOfBoundsException > at org.apache.hadoop.hbase.CellUtil.copyValueTo(CellUtil.java:105) > at > org.apache.hadoop.hbase.KeyValueUtil.appendToByteArray(KeyValueUtil.java:115) > at > org.apache.hadoop.hbase.KeyValueUtil.copyToNewByteArray(KeyValueUtil.java:90) > at > org.apache.hadoop.hbase.KeyValueUtil.copyToNewKeyValue(KeyValueUtil.java:74) > at > org.apache.hadoop.hbase.codec.prefixtree.PrefixTreeSeeker.getKeyValue(PrefixTreeSeeker.java:98) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$EncodedScannerV2.getKeyValue(HFileReaderV2.java:1070) > at > org.apache.hadoop.hbase.io.HalfStoreFileReader$1.getKeyValue(HalfStoreFileReader.java:143) > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seek(StoreFileScanner.java:150) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.<init>(StoreScanner.java:240) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.<init>(StoreScanner.java:200) > at > org.apache.hadoop.hbase.regionserver.compactions.Compactor.createScanner(Compactor.java:259) > at > org.apache.hadoop.hbase.regionserver.compactions.DefaultCompactor.compact(DefaultCompactor.java:64) > at > org.apache.hadoop.hbase.regionserver.DefaultStoreEngine$DefaultCompactionContext.compact(DefaultStoreEngine.java:103) > at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:980) > at org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1415) > at > org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:475) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > > [email protected] >
