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https://issues.apache.org/jira/browse/HBASE-20528?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16463989#comment-16463989
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Chia-Ping Tsai commented on HBASE-20528:
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There are some rules to the patch. Please take a look at
[doc|https://hbase.apache.org/book.html#submitting.patches]
{code:java}
curFunctionCosts[i] = tempFunctionCosts[i];{code}
I grep the above keyword, and then get two results in StochasticLoadBalancer.
Could you fix both of them?
> Revise collections copying from iteration to built-in function
> --------------------------------------------------------------
>
> Key: HBASE-20528
> URL: https://issues.apache.org/jira/browse/HBASE-20528
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 3.0.0
> Reporter: Hua-Yi Ho
> Assignee: Hua-Yi Ho
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments:
> 0001-Revise-collections-copying-to-built-in-function.patch
>
>
> Some collection codes in file
> StochasticLoadBalancer.java, AbstractHBaseTool.java, HFileInputFormat.java,
> Result.java, and WalPlayer.java, using iterations to copy whole data in
> collections. The iterations can just replace by just Colletions.addAll and
> Arrays.copyOf.
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