I think the jar were broken when I scp the jar files from master to slaves.
Because I found that I build the src by ant failed ,But I download hadoop-0.20.2.tar.gz agin and tar -zxvf it then build by ant successfully! The shell scp is strange,or My operation is wrong. On Tue, Dec 21, 2010 at 2:19 PM, 陈加俊 <cjjvict...@gmail.com> wrote: > I unzipped from the hbase-0.20.6.tar.gz file. > > > On Tue, Dec 21, 2010 at 6:12 AM, Ryan Rawson <ryano...@gmail.com> wrote: > >> Generally speaking, method not found errors are build and deployment >> errors. >> Are you using a stock hbase tar ball? >> On Dec 19, 2010 5:54 PM, "陈加俊" <cjjvict...@gmail.com> wrote: >> > Hi ryan >> > >> > There is only one copy of hbase*.jar,and the md5sum is: >> > $ md5sum /app/cloud/hbase/hbase-0.20.6.jar >> > cb1af1f5df2e93ae58099a1608b22876 /app/cloud/hbase/hbase-0.20.6.jar >> > >> > In addition, i wonder if is the question on which I used >> > zookeeper-3.3.2.jar. >> > >> > >> > On Mon, Dec 20, 2010 at 9:25 AM, Ryan Rawson <ryano...@gmail.com> >> wrote: >> > >> >> If you are getting something like "java.lang.NoSuchMethodError" >> >> usually this is due to multiple jars or misdeployed hbase. >> >> >> >> check your hbase dir again, there should only be 1 copy of hbase*.jar, >> >> if there are 2 and they are different (you can use md5sum to compare) >> >> that could be the cause of the issue. >> >> >> >> -ryan >> >> >> >> On Sat, Dec 18, 2010 at 10:15 PM, 陈加俊 <cjjvict...@gmail.com> wrote: >> >> > 2010-12-18 18:11:00,333 DEBUG >> >> > org.apache.hadoop.hbase.regionserver.CompactSplitThread: Compaction >> >> > requested for region cjjBeeDocument,\x00\x00\x00\ >> >> > x00\x00\x0F\xF7x,1292667057185/110111081 because: Region has >> references >> >> on >> >> > open >> >> > 2010-12-18 18:11:00,333 INFO >> >> org.apache.hadoop.hbase.regionserver.HRegion: >> >> > Starting compaction on region >> cjjBeeDocument,\x00\x00\x00\x00\x00\x0F\xF >> >> > 7x,1292667057185 >> >> > 2010-12-18 18:11:00,335 DEBUG >> org.apache.hadoop.hbase.regionserver.Store: >> >> > audit: no store files to compact >> >> > 2010-12-18 18:11:00,341 INFO >> org.apache.hadoop.hbase.regionserver.Store: >> >> > Started compaction of 4 file(s) in data of >> >> cjjBeeDocument,\x00\x00\x00\x00 >> >> > \x00\x0F\xF7x,1292667057185, hasReferences=true, into >> >> > /hbase/cjjBeeDocument/compaction.dir/110111081, seqid=21875682 >> >> > 2010-12-18 18:11:06,795 WARN >> org.apache.hadoop.hbase.regionserver.HLog: >> >> IPC >> >> > Server handler 26 on 60020 took 1369ms appending an edit to hlog; >> >> > editcount=193499 >> >> > 2010-12-18 18:11:10,854 ERROR >> >> > org.apache.hadoop.hbase.regionserver.CompactSplitThread: Compaction >> >> failed >> >> > for region cjjBeeDocument,\x00\x00\x00\x00\x00\x0F\xF7x,1292667057185 >> >> > java.lang.NullPointerException >> >> > at java.nio.ByteBuffer.allocate(ByteBuffer.java:329) >> >> > at >> >> > >> org.apache.hadoop.hbase.io.hfile.HFile$Reader.decompress(HFile.java:1017) >> >> > at >> >> > >> org.apache.hadoop.hbase.io.hfile.HFile$Reader.readBlock(HFile.java:966) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.io.hfile.HFile$Reader$Scanner.next(HFile.java:1159) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.io.HalfHFileReader$1.next(HalfHFileReader.java:120) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:58) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:79) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.MinorCompactingStoreScanner.next(MinorCompactingStoreScanner.java:96) >> >> > at >> >> > org.apache.hadoop.hbase.regionserver.Store.compact(Store.java:922) >> >> > at >> >> > org.apache.hadoop.hbase.regionserver.Store.compact(Store.java:765) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:833) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:786) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:93) >> >> > >> >> > >> >> > at last there is the fatal log : >> >> > >> >> > 2010-12-18 20:04:34,271 FATAL >> >> > org.apache.hadoop.hbase.regionserver.HRegionServer: Set stop flag in >> >> > regionserver/192.168.0.173:60020.compactor >> >> > java.lang.NoSuchMethodError: >> >> > org.apache.hadoop.hbase.io.hfile.HFile$Reader.lastkey[B >> >> > at >> >> > >> org.apache.hadoop.hbase.io.hfile.HFile$Reader.decompress(HFile.java:1017) >> >> > at >> >> > >> org.apache.hadoop.hbase.io.hfile.HFile$Reader.readBlock(HFile.java:966) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.io.hfile.HFile$Reader$Scanner.next(HFile.java:1159) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.io.HalfHFileReader$1.next(HalfHFileReader.java:120) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:58) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:79) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.MinorCompactingStoreScanner.next(MinorCompactingStoreScanner.java:96) >> >> > at >> >> > org.apache.hadoop.hbase.regionserver.Store.compact(Store.java:922) >> >> > at >> >> > org.apache.hadoop.hbase.regionserver.Store.compact(Store.java:765) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:833) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:786) >> >> > at >> >> > >> >> >> >> org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:93) >> >> > >> >> > >> >> > Version: HBase 0.20.6 + HDFS 0.20.2 >> >> > >> >> > -- >> >> > Thanks & Best regards >> >> > jiajun >> >> > >> >> >> > >> > >> > >> > -- >> > Thanks & Best regards >> > jiajun >> > > > > -- > Thanks & Best regards > jiajun > > -- Thanks & Best regards jiajun
