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HBase QA commented on HBASE-22835: ---------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s{color} | {color:blue} Docker mode activated. {color} | | {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 4s{color} | {color:red} HBASE-22835 does not apply to master. Rebase required? Wrong Branch? See https://yetus.apache.org/documentation/in-progress/precommit-patchnames for help. {color} | \\ \\ || Subsystem || Report/Notes || | JIRA Issue | HBASE-22835 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12977305/HBASE-22835.patch | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/752/console | | Powered by | Apache Yetus 0.9.0 http://yetus.apache.org | This message was automatically generated. > Scan/Get with setColumn to the store with ROWCOL bloom filter throws > AssertionError of scan order check > ------------------------------------------------------------------------------------------------------- > > Key: HBASE-22835 > URL: https://issues.apache.org/jira/browse/HBASE-22835 > Project: HBase > Issue Type: Bug > Affects Versions: 1.3.5 > Reporter: Jeongmin Kim > Priority: Major > Fix For: 1.3.6 > > Attachments: HBASE-22835.patch > > > Scan/Get with setColumn and the store with ROWCOL bloom filter could throw > AssertionError of scan order check. > which is resolved by HBASE-19863 for 1.4, 2.x, or later version. > A same bug exists in branch 1.3 and older, and also my cluster suffered from > the same problem. > > When ROWCOL bloomFilter is enabled and fake cell is the prevCell, > actual hfs offset can be behind, in this case heap.next() is not enough. it > requires reseek to find right next cell. > {code:java} > Mon Jan 29 19:01:06 UTC 2018, > RpcRetryingCaller{globalStartTime=1517252466261, pause=250, retries=6}, > java.io.IOException: java.io.IOException: Key > key10018/0:C09/OLDEST_TIMESTAMP/Minimum/vlen=0/seqid=0 followed by a smaller > key key10018/0:C04/1517252461198/Put/vlen=3/seqid=4 in cf 0 > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2412) > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124) > at > org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:297) > at > org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:277) > Caused by: java.lang.AssertionError: Key > key10018/0:C09/OLDEST_TIMESTAMP/Minimum/vlen=0/seqid=0 followed by a smaller > key key10018/0:C04/1517252461198/Put/vlen=3/seqid=4 in cf 0 > at > org.apache.hadoop.hbase.regionserver.StoreScanner.checkScanOrder(StoreScanner.java:975) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:555) > at > org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:152) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:6219) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:6379) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:6151) > at > org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2808) > at > org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:3045) > at > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:36613) > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2354) > ... 3 more > {code} > > I created a backport patch of HBASE-19863. > Exact same testcase included. And changed StoreScanner due to the difference > of codes. -- This message was sent by Atlassian JIRA (v7.6.14#76016)