Is this issue reproducible? If - yes, then please submit a bug. -Vlad
On Wed, Jul 8, 2015 at 2:32 AM, Louis Hust <[email protected]> wrote: > Any idea? > > 2015-07-01 9:50 GMT+08:00 Louis Hust <[email protected]>: > > > So the cdh5.2.0 is patched with HBASE-11678 ? > > > > 2015-07-01 6:43 GMT+08:00 Stack <[email protected]>: > > > >> I checked Vladimir and 5.2.0 is the first release with the > >> necessary HBASE-11678 "BucketCache ramCache fills heap after running a > few > >> hours". > >> > >> FYI, > >> Thanks, > >> St.Ack > >> > >> On Tue, Jun 30, 2015 at 3:03 PM, Vladimir Rodionov < > >> [email protected]> > >> wrote: > >> > >> > I believe CDH 5.2.0 does not contain all BucketCache critical patches, > >> but > >> > I may be wrong. > >> > > >> > -Vlad > >> > > >> > On Tue, Jun 30, 2015 at 12:25 AM, Louis Hust <[email protected]> > >> wrote: > >> > > >> > > <property> > >> > > <name>hbase.bucketcache.size</name> > >> > > <value>800000</value> > >> > > <source>hbase-site.xml</source> > >> > > </property> > >> > > <property> > >> > > <name>hbase.bucketcache.ioengine</name> > >> > > <value>file:/export/hbase/cache.data</value> > >> > > <source>hbase-site.xml</source> > >> > > </property> > >> > > <property> > >> > > <name>hbase.bucketcache.combinedcache.enabled</name> > >> > > <value>false</value> > >> > > <source>hbase-site.xml</source> > >> > > </property> > >> > > > >> > > 2015-06-30 12:22 GMT+08:00 Ted Yu <[email protected]>: > >> > > > >> > > > How do you configure BucketCache ? > >> > > > > >> > > > Thanks > >> > > > > >> > > > On Mon, Jun 29, 2015 at 8:35 PM, Louis Hust <[email protected] > > > >> > > wrote: > >> > > > > >> > > > > BTW, the hbase is hbase0.98.6 CHD5.2.0 > >> > > > > > >> > > > > 2015-06-30 11:31 GMT+08:00 Louis Hust <[email protected]>: > >> > > > > > >> > > > > > Hi, all > >> > > > > > > >> > > > > > When I scan a table using hbase shell, got the following > >> message: > >> > > > > > > >> > > > > > hbase(main):001:0> scan 'atpco:ttf_record6' > >> > > > > > ROW COLUMN+CELL > >> > > > > > > >> > > > > > ERROR: > >> > > > org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: > >> > > > > > Expected nextCallSeq: 1 But the nextCallSeq got from client: > 0; > >> > > > > > request=scanner_id: 201542113 number_of_rows: 100 > close_scanner: > >> > > false > >> > > > > > next_call_seq: 0 > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3193) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29587) > >> > > > > > at > >> org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2031) > >> > > > > > at > >> org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:114) > >> > > > > > at > >> > org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:94) > >> > > > > > at java.lang.Thread.run(Thread.java:744) > >> > > > > > > >> > > > > > > >> > > > > > *And the region server got the following error:* > >> > > > > > > >> > > > > > 2015-06-30 11:08:11,877 ERROR > >> > > > > > [B.defaultRpcServer.handler=27,queue=0,port=60020] > >> ipc.RpcServer: > >> > > > > > Unexpected throwable object > >> > > > > > java.lang.IllegalArgumentException: Negative position > >> > > > > > at > >> > sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:675) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.bucket.FileIOEngine.read(FileIOEngine.java:87) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.bucket.BucketCache.getBlock(BucketCache.java:406) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.LruBlockCache.getBlock(LruBlockCache.java:389) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(HFileReaderV2.java:359) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.readNextDataBlock(HFileReaderV2.java:635) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.next(HFileReaderV2.java:749) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.StoreFileScanner.next(StoreFileScanner.java:136) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:108) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:507) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:140) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:3900) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3980) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3858) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3849) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3245) > >> > > > > > at > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29587) > >> > > > > > at > >> > > > > org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2031) > >> > > > > > at > >> > > > > org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108) > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > > > > >
