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Posted to issues@hbase.apache.org by "Matteo Bertozzi (JIRA)" <ji...@apache.org> on 2013/10/01 00:58:24 UTC
[jira] [Updated] (HBASE-9663) PerformanceEvaluation does not
properly honor specified table name parameter
[ https://issues.apache.org/jira/browse/HBASE-9663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matteo Bertozzi updated HBASE-9663:
-----------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
> PerformanceEvaluation does not properly honor specified table name parameter
> ----------------------------------------------------------------------------
>
> Key: HBASE-9663
> URL: https://issues.apache.org/jira/browse/HBASE-9663
> Project: HBase
> Issue Type: Bug
> Components: Client, test
> Affects Versions: 0.98.0, 0.96.0
> Reporter: Aleksandr Shulman
> Assignee: Matteo Bertozzi
> Fix For: 0.96.1, 0.95.2
>
> Attachments: HBASE-9663-96-v0.patch, HBASE-9663-v0.patch
>
>
> Expected behavior:
> A user should be able to specify a given table for PerformanceEvaluation and have that table be used. That table does not need to exist. If it doesn't exist, PE will create it.
> Observed behavior:
> In creating the job, PE will use the new table name. However, the map tasks will fail because they are still looking for TestTable, which is not there.
> Potential causes:
> In the PE code, we see that the table's is not argument to MR:
> https://github.com/apache/hbase/blob/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java#L723
> Command:
> {code} hbase org.apache.hadoop.hbase.PerformanceEvaluation --table=t2 sequentialWrite 2{code}
> Output:
> {code}initiating session
> 13/09/26 00:36:02 INFO zookeeper.ClientCnxn: Session establishment complete on server <REDACTED>/10.20.187.137:2181, sessionid = 0x14159256f9b0031, negotiated timeout = 180000
> 13/09/26 00:36:02 DEBUG client.HConnectionManager$HConnectionImplementation: Looked up root region location, connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@c8d427c; serverName=<REDACTED>,60020,1380180157520
> 13/09/26 00:36:02 DEBUG client.HConnectionManager$HConnectionImplementation: Cached location for .META.,,1.1028785192 is <REDACTED>:60020
> 13/09/26 00:36:02 DEBUG client.ClientScanner: Creating scanner over .META. starting at key 't2,,'
> 13/09/26 00:36:02 DEBUG client.ClientScanner: Advancing internal scanner to startKey at 't2,,'
> 13/09/26 00:36:02 DEBUG catalog.CatalogTracker: Stopping catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@466e06d7
> 13/09/26 00:36:02 INFO zookeeper.ZooKeeper: Session: 0x14159256f9b0031 closed
> 13/09/26 00:36:02 INFO zookeeper.ClientCnxn: EventThread shut down
> 13/09/26 00:36:02 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=<REDACTED>:2181 sessionTimeout=180000 watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@c8d427c
> 13/09/26 00:36:02 INFO zookeeper.RecoverableZooKeeper: The identifier of this process is 10390@<REDACTED>
> 13/09/26 00:36:02 DEBUG catalog.CatalogTracker: Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@5152cfbb
> 13/09/26 00:36:02 INFO zookeeper.ClientCnxn: Opening socket connection to server <REDACTED>/10.20.187.137:2181. Will not attempt to authenticate using SASL (unknown error)
> 13/09/26 00:36:02 INFO zookeeper.ClientCnxn: Socket connection established to <REDACTED>/10.20.187.137:2181, initiating session
> 13/09/26 00:36:02 INFO zookeeper.ClientCnxn: Session establishment complete on server <REDACTED>/10.20.187.137:2181, sessionid = 0x14159256f9b0032, negotiated timeout = 180000
> 13/09/26 00:36:02 DEBUG client.ClientScanner: Creating scanner over .META. starting at key 't2,,'
> 13/09/26 00:36:02 DEBUG client.ClientScanner: Advancing internal scanner to startKey at 't2,,'
> 13/09/26 00:36:02 DEBUG catalog.CatalogTracker: Stopping catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@5152cfbb
> 13/09/26 00:36:03 INFO zookeeper.ZooKeeper: Session: 0x14159256f9b0032 closed
> 13/09/26 00:36:03 INFO zookeeper.ClientCnxn: EventThread shut down
> 13/09/26 00:36:04 WARN mapred.JobClient: Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
> 13/09/26 00:36:06 INFO input.FileInputFormat: Total input paths to process : 1
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[0] startRow=1363147 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[1] startRow=1468004 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[2] startRow=1887432 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[3] startRow=209714 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[4] startRow=524285 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[5] startRow=1048576 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[6] startRow=1572861 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[7] startRow=943713 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[8] startRow=314571 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[9] startRow=419428 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[10] startRow=1258290 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[11] startRow=1677718 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[12] startRow=1992289 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[13] startRow=104857 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[14] startRow=629142 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[15] startRow=0 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[16] startRow=838856 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[17] startRow=1782575 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[18] startRow=1153433 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 DEBUG hbase.PerformanceEvaluation: split[19] startRow=733999 rows=104857 totalRows=2097152 clients=2 flushCommits=true writeToWAL=true
> 13/09/26 00:36:06 INFO hbase.PerformanceEvaluation: Total # of splits: 20
> 13/09/26 00:36:07 INFO mapred.JobClient: Running job: job_201309260021_0007
> 13/09/26 00:36:08 INFO mapred.JobClient: map 0% reduce 0%
> 13/09/26 00:36:23 INFO mapred.JobClient: Task Id : attempt_201309260021_0007_m_000000_0, Status : FAILED
> org.apache.hadoop.hbase.TableNotFoundException: TestTable
> at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:1024)
> at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:889)
> at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:846)
> at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:271)
> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:211)
> at org.apache.hadoop.hbase.PerformanceEvaluation$Test.testSetup(PerformanceEvaluation.java:801)
> at org.apache.hadoop.hbase.PerformanceEvaluation$Test.test(PerformanceEvaluation.java:820)
> at org.apache.hadoop.hbase.PerformanceEvaluation.runOneClient(PerformanceEvaluation.java:1169)
> at org.apache.hadoop.hbase.PerformanceEvaluation$EvaluationMapTask.map(PerformanceEvaluation.java:452)
> at org.apache.hadoop.hbase.PerformanceEvaluation$EvaluationMapTask
> {code}
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