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Posted to dev@aries.apache.org by Alasdair Nottingham <no...@apache.org> on 2010/11/05 16:00:55 UTC
geronimo transaction causing blog sample itests to hang
Hi,
On my system every time I run a top down maven build since we moved up
to geronimo-transaction 2.2 the blog sample itests hang.
Has anyone seen this? This doesn't happen if I move down to 2.1.3
again. Has anyone seen this? Would anyone object if I moved it back to
2.1.3 while I debugged?
Thanks
Alasdair
--
Alasdair Nottingham
not@apache.org
Re: geronimo transaction causing blog sample itests to hang
Posted by Valentin Mahrwald <vm...@googlemail.com>.
Cool, I have moved us back to 2.1.3 in #1032507 and open ARIES-485 to track the issue.
On 6 Nov 2010, at 10:23, Guillaume Nodet wrote:
> I think we should move back and investigate further the problem.
>
> On Fri, Nov 5, 2010 at 16:00, Alasdair Nottingham <no...@apache.org> wrote:
>> Hi,
>>
>> On my system every time I run a top down maven build since we moved up
>> to geronimo-transaction 2.2 the blog sample itests hang.
>>
>> Has anyone seen this? This doesn't happen if I move down to 2.1.3
>> again. Has anyone seen this? Would anyone object if I moved it back to
>> 2.1.3 while I debugged?
>>
>> Thanks
>> Alasdair
>>
>> --
>> Alasdair Nottingham
>> not@apache.org
>>
>
>
>
> --
> Cheers,
> Guillaume Nodet
> ------------------------
> Blog: http://gnodet.blogspot.com/
> ------------------------
> Open Source SOA
> http://fusesource.com
Re: geronimo transaction causing blog sample itests to hang
Posted by Guillaume Nodet <gn...@gmail.com>.
I think we should move back and investigate further the problem.
On Fri, Nov 5, 2010 at 16:00, Alasdair Nottingham <no...@apache.org> wrote:
> Hi,
>
> On my system every time I run a top down maven build since we moved up
> to geronimo-transaction 2.2 the blog sample itests hang.
>
> Has anyone seen this? This doesn't happen if I move down to 2.1.3
> again. Has anyone seen this? Would anyone object if I moved it back to
> 2.1.3 while I debugged?
>
> Thanks
> Alasdair
>
> --
> Alasdair Nottingham
> not@apache.org
>
--
Cheers,
Guillaume Nodet
------------------------
Blog: http://gnodet.blogspot.com/
------------------------
Open Source SOA
http://fusesource.com
Re: geronimo transaction causing blog sample itests to hang
Posted by Valentin Mahrwald <vm...@googlemail.com>.
Hi Kevan,
yes, we have only seen this on IBM J9. It does not occur on hudson and I have also failed to reproduce this locally (MacOS) in many attempts.
The reason I picked on the transaction manager thread as the likeliest candidate is that version 2.2 of the transaction manager by the looks of it introduces the problem and the shown thread I could see with any relation to the transaction manager ...
Valentin
On 8 Nov 2010, at 01:02, Kevan Miller wrote:
>
> On Nov 5, 2010, at 1:02 PM, Valentin Mahrwald wrote:
>
>> Investigating this a bit further there seems to be a Geronimo transaction manager thread hanging around in the itest at question, which could be the cause that the application.
>>
>> "Thread-18" J9VMThread:0x0B0CE700, j9thread_t:0x0A9B0E98, java/lang/Thread:0x97F159C8, state:CW, prio=5
>> (native thread ID:0x6931, native priority:0x5, native policy:UNKNOWN)
>> (native stack address range from:0x03BDA000, to:0x03B99000, size:0x41000)
>> Java callstack:
>> at java/lang/Thread.sleep(Native Method)
>> at java/lang/Thread.sleep(Thread.java:851)
>> at org/apache/geronimo/transaction/manager/TransactionTimer$CurrentTime.run(TransactionTimer.java:41)
>>
>> Anyone seen this before?
>
> That's a Daemon thread. So, I don't see any reason why the thread would be responsible for a hang.
>
> Is the hang only occurring on an IBM JSE? I don't see a hang, but do see some test failures on Mac OS with both geronimo-transaction 2.1.3 and 2.2.
>
> --kevan
Re: geronimo transaction causing blog sample itests to hang
Posted by Kevan Miller <ke...@gmail.com>.
On Nov 5, 2010, at 1:02 PM, Valentin Mahrwald wrote:
> Investigating this a bit further there seems to be a Geronimo transaction manager thread hanging around in the itest at question, which could be the cause that the application.
>
> "Thread-18" J9VMThread:0x0B0CE700, j9thread_t:0x0A9B0E98, java/lang/Thread:0x97F159C8, state:CW, prio=5
> (native thread ID:0x6931, native priority:0x5, native policy:UNKNOWN)
> (native stack address range from:0x03BDA000, to:0x03B99000, size:0x41000)
> Java callstack:
> at java/lang/Thread.sleep(Native Method)
> at java/lang/Thread.sleep(Thread.java:851)
> at org/apache/geronimo/transaction/manager/TransactionTimer$CurrentTime.run(TransactionTimer.java:41)
>
> Anyone seen this before?
That's a Daemon thread. So, I don't see any reason why the thread would be responsible for a hang.
Is the hang only occurring on an IBM JSE? I don't see a hang, but do see some test failures on Mac OS with both geronimo-transaction 2.1.3 and 2.2.
--kevan
Re: geronimo transaction causing blog sample itests to hang
Posted by Valentin Mahrwald <vm...@googlemail.com>.
Investigating this a bit further there seems to be a Geronimo transaction manager thread hanging around in the itest at question, which could be the cause that the application.
"Thread-18" J9VMThread:0x0B0CE700, j9thread_t:0x0A9B0E98, java/lang/Thread:0x97F159C8, state:CW, prio=5
(native thread ID:0x6931, native priority:0x5, native policy:UNKNOWN)
(native stack address range from:0x03BDA000, to:0x03B99000, size:0x41000)
Java callstack:
at java/lang/Thread.sleep(Native Method)
at java/lang/Thread.sleep(Thread.java:851)
at org/apache/geronimo/transaction/manager/TransactionTimer$CurrentTime.run(TransactionTimer.java:41)
Anyone seen this before?
Valentin
For reference the javacore of the hanging pax-exam process: