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https://issues.apache.org/jira/browse/HAMA-781?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13719508#comment-13719508
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Edward J. Yoon commented on HAMA-781:
-------------------------------------
{code}
// (FileSplit) split).getPath().getName() == ratings1M.dat
String[] extractPartitionID = ((FileSplit) split).getPath().getName()
.split("[-]"); // == [ratings1M.dat] , 1 elem
rawSplit.setPartitionID(Integer.parseInt(extractPartitionID[1])); // out of
bound
{code}
Above code should be executed only after partitioning is done.
Anyway, I was thought it should be enabled by default - HAMA-751 - I'll reopen
HAMA-751
> Setting partition split fails in local mode when file size is big and has a
> runtime partition (HashParitioner)
> --------------------------------------------------------------------------------------------------------------
>
> Key: HAMA-781
> URL: https://issues.apache.org/jira/browse/HAMA-781
> Project: Hama
> Issue Type: Bug
> Components: bsp core
> Reporter: Ikhtiyor Ahmedov
> Priority: Minor
> Attachments: HAMA-781.patch
>
>
> when input partitioner set to HashPartitioner and file size is big in local
> mode; in line 566 of BSPJobClient.java throws index out of bound exception.
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