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HBase, mail # user - 0.94 and JDK7


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Re: 0.94 and JDK7
Jean-Marc Spaggiari 2014-01-11, 11:56
I have also all my servers running with JDK 1.7 for months now without
facing any JDK related issue. Even if it's not a real production cluster,
it's running MR jobs and clients jobs 24/7.
2014/1/11 lars hofhansl <[EMAIL PROTECTED]>

> Over the course of 0.94.16 I have upgraded junit to 4.11 for 0.94 (this
> was done for 0.96 and later a while ago).
> With that in place (and a few test fixes, mostly in tests that depended on
> the relative ordering in which tests are run)
> the testsuite passes on JDK7 as reliable as it does on JDK6.
>
> I currently have Jenkins builds for both JDK6 and JDK7 that are triggered
> for each checkin,
> I'll keep both running for a while; eventually I am planning to retire the
> JDK6 Jenkins.
>
> At Salesforce we use HBase 0.94 exclusively with JDK7 and have not seen
> any issue (at least noen related to JDK7).
>
> TL;DR: 0.94 should be safe to use with JDK7.
>
> -- Lars