RFR  (ref) ReferenceQueue.remove(timeout) may return null even if timeout has not expired
mandy.chung at oracle.com
Mon Feb 24 22:11:11 UTC 2014
On 2/23/14 9:59 PM, Ivan Gerasimov wrote:
> ReferenceQueue.remove(timeout) may return too early, i.e. before the
> specified timeout has elapsed.
> Would you please review the fix?
> The change also includes a regression test, which can be used to
> demonstrate the issue.
> BUGURL: https://bugs.openjdk.java.net/browse/JDK-6853696
> WEBREV: http://cr.openjdk.java.net/~igerasim/6853696/0/webrev/
I'll review the patch once you address the numerical overflow issue
Martin points out. One minor comment - I suggest to use "start" and
"end" instead of "before" and "after".
One comment on the test, line 61: I think you want to check
thread.suspect expects to be true. It may be simply keeping the
returned value of ReferenceQueue.remove call and check that in line 61
instead of having thread.suspect variable. line 76: why do you want to
catch InterruptedException? If interrupted, should the test fail?
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