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https://issues.apache.org/jira/browse/HAMA-963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14661295#comment-14661295
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Edward J. Yoon commented on HAMA-963:
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[~conquestor] Hi Minho, there're things must be considered.
{code}
vargs.add(Long.toString(container.getId().getContainerId()));
{code}
Currently it seems task uses dynamic containerID. But, index of tasks must be
sqeuntial number from 0 for instance, task 0, task 1, task 2, ... and
additionally, if RawSplit has partitionID and it's bigger than -1, taskID must
match to the partitionID.
> ArrayIndexOutOfBoundsException occurs when tasks are greater than splits
> ------------------------------------------------------------------------
>
> Key: HAMA-963
> URL: https://issues.apache.org/jira/browse/HAMA-963
> Project: Hama
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Edward J. Yoon
> Priority: Blocker
> Fix For: 0.7.1
>
>
> ArrayIndexOutOfBoundsException occurs when the number of tasks are greater
> than the number of splits at ApplicationMaster 950 line.
> {code}
> assignedSplit = splits[taskid.id];
> {code}
> There are two options: Option1. launch additional tasks without input split.
> Option2. adjust the number of tasks as number of input splits.
> I prefer the option 1.
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