Re: ActiveMQ CMS core dump

2011-12-02 Thread stretch_kiwi
Thanks all that's exactly the fix for me. It makes sense now that I've read https://issues.apache.org/jira/browse/AMQCPP-369 https://issues.apache.org/jira/browse/AMQCPP-369 . I've tested it on Fedora 16 x86_64 and i686 and it works on both platforms. Back in my coding days I would have see

Re: ActiveMQ CMS core dump

2011-12-01 Thread Ivan Pechorin
2011/12/2 Timothy Bish : > If you are using a mac then you need to get the 3.4. SNAPSHOT code from the > link on the v3.4.1 download page. The same issue (https://issues.apache.org/jira/browse/AMQCPP-369) is applicable to Solaris too. So, it's not Mac-specific at all, and I suggest to try 3.4.1 on

Re: ActiveMQ CMS core dump

2011-12-01 Thread stretch_kiwi
Thanks. I'm using Fedora 16 on bare metal (no VM). Naturally I'd much rather be using my Mac but that's mostly occupied by my wife and kids! On reading a few other things on the net it would appear that this is not unusual for the 64bit operating system. I'm going to run up a 32bit VM and see i

Re: ActiveMQ CMS core dump

2011-12-01 Thread Timothy Bish
If you are using a mac then you need to get the 3.4. SNAPSHOT code from the link on the v3.4.1 download page. On Thu, Dec 1, 2011 at 6:32 PM, stretch_kiwi < mich...@chesterproductions.net.nz> wrote: > Seems that its segfaulting on a futex > > futex(0x336e2f2fb0, FUTEX_WAKE_PRIVATE, 2147483647) =

Re: ActiveMQ CMS core dump

2011-12-01 Thread stretch_kiwi
Seems that its segfaulting on a futex futex(0x336e2f2fb0, FUTEX_WAKE_PRIVATE, 2147483647) = 0 --- {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0xfff8} (Segmentation fault) --- +++ killed by SIGSEGV (core dumped) +++ -- View this message in context: http://activemq.2283324.n4.nabb

Re: ActiveMQ CMS core dump

2011-12-01 Thread stretch_kiwi
Thank you for the suggestion. Unfortunately while it claims that it dumped a core, strangely I can't find it! At first I thought the limits had been set (as in ulimit -c 0). [michael@blackbox test]$ ulimit -a core file size (blocks, -c) 1 data seg size (kbytes, -d) unlimit

Re: ActiveMQ CMS core dump

2011-12-01 Thread Ivan Pechorin
2011/12/2 stretch_kiwi : > [michael@blackbox test]$ ./activemq-test > Segmentation fault (core dumped) > I would appreciate any practical suggestions. Stack backtrace should be the first thing to look at: $ gdb activemq-test core > where