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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14373) PerformanceEvaluation tool should support huge number of rows beyond int range
Date Wed, 23 Sep 2015 00:38:04 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14903722#comment-14903722
] 

Hudson commented on HBASE-14373:
--------------------------------

FAILURE: Integrated in HBase-1.1 #676 (See [https://builds.apache.org/job/HBase-1.1/676/])
HBASE-14373 Backport parent 'HBASE-14317 Stuck FSHLog' issue to 1.1 and 1.0 (stack: rev 2966e2744a5597a8066f265a49d7528307bcb5f4)
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/LogRoller.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALKey.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestFSErrorsExposed.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiVersionConsistencyControl.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogKey.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/SyncFuture.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestMultiVersionConsistencyControl.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/ProtobufLogWriter.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/ProtobufLogReader.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestLogRolling.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSWALEntry.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestDistributedLogSplitting.java


> PerformanceEvaluation tool should support huge number of rows beyond int range
> ------------------------------------------------------------------------------
>
>                 Key: HBASE-14373
>                 URL: https://issues.apache.org/jira/browse/HBASE-14373
>             Project: HBase
>          Issue Type: Improvement
>          Components: test
>            Reporter: Pankaj Kumar
>            Assignee: Pankaj Kumar
>            Priority: Minor
>
> We have test tool “org.apache.hadoop.hbase.PerformanceEvaluation” to evaluate HBase
performance and scalability.
> 	
> Suppose this script is executed as below,
> {noformat}
> hbase org.apache.hadoop.hbase.PerformanceEvaluation --presplit=120 --rows=10000000 randomWrite
500
> {noformat}
> Here total 500 clients and each clients have 10000000 rows.
> As  per the code,
> {code}
> opts.totalRows = opts.perClientRunRows * opts.numClientThreads
> {code}
> optt.totalRows is int, so 10000000*500 will be out of range.



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