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From Bill Au <bill.w...@gmail.com>
Subject Re: Java 1.6.0_19 & Hadoop
Date Wed, 21 Jul 2010 12:58:10 GMT
Now that jdk 1.6.0_21 is out, has anyone been running it with Hadoop?  We
have also had problem running Hadoop with 1.6.0_18.  So what version of
1.6.0 would people recommend for use with Hadoop?

Bill

On Tue, Apr 6, 2010 at 12:09 PM, Steve Loughran <stevel@apache.org> wrote:

> Todd Lipcon wrote:
>
>> I was seeing errors in 18 without escape analysis explicitly enabled. So
>> unless it became enabled by default in 18, I don't think that was the
>> issue.
>>
>
> That's not good. The security fixes in this JVM do hint it's something to
> deploy sooner rather than later.
>
> http://isc.sans.org/diary.html?storyid=8572
>
> http://www.oracle.com/technology/deploy/security/critical-patch-updates/javacpumar2010.html
>
> "Due to the threat posed by a successful attack, Oracle strongly recommends
> that customers apply CPU fixes as soon as possible.  This Critical Patch
> Update contains 27 new security fixes across all products."
>
> There's something involving imageIO, which may imply JPEG or other image
> processing as a vulnerability; the other details are too vague to be sure
> what the implications are.
>

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