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https://issues.apache.org/jira/browse/HBASE-18792?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16437304#comment-16437304
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Sean Busbey commented on HBASE-18792:
-------------------------------------
{code}
+ for (int i = 0; i < strComps.length; ++i) {
+ try {
+ comps[i] = Integer.parseInt((String) strComps[i]);
+ } catch (NumberFormatException e) {
+ comps[i] = strComps[i];
+ }
+ }
{code}
nit: We should use something like commons-lang's {{StringUtils#isNumeric}} to
check this so that we're not relying on exceptions for control flow. on the
other hand, this is a standard Java idiom so no big deal if we keep it.
> hbase-2 needs to defend against hbck operations
> -----------------------------------------------
>
> Key: HBASE-18792
> URL: https://issues.apache.org/jira/browse/HBASE-18792
> Project: HBase
> Issue Type: Task
> Components: hbck
> Reporter: stack
> Assignee: Umesh Agashe
> Priority: Blocker
> Fix For: 2.0.0
>
> Attachments: hbase-18792.master.001.patch
>
>
> hbck needs updating to run against hbase2. Meantime, if an hbck from hbase1
> is run against hbck2, it may do damage. hbase2 should defend itself against
> hbck1 ops.
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