the commiter of the patch is my workmate, we found the bug, and he fixed it finally~~
2013/1/11 肖康(KangXiao) <[email protected]> > 陈竞 <cj.magina <at> gmail.com> writes: > > > > > > > thank you for reply, we dont run word count topology in our storm, we > will > try it later. and the phenomenon is that, at one moment, all the workers > in the > topology will core, and we don't know why > > . > > and also that > > 4 0x00002aaab36cf2ab in Java_org_zeromq_ZMQ_00024Socket_send > (env=0x162a, > obj=0x1775, msg=0x46104858, flags=-1) at Socket.cpp:355 > > > > > > the value of env is 0x162a, which is unbelievable. does the memory of the > process is incorrect ? > > > > 2012/11/16 Yu Dongmin <miniway <at> gmail.com> > > Ok, > > > > The exception occurs when the pointer of c++ bound socket is null. If we > use > ZMQ.Socket after ZMQ.Socket.close is called, this exception could occur. > > > > I know how it the storm works. The storm doesn't do complex stuffs with > the > zeromq. So I don't think it misuse the zeromq. > > > > Does the word count topology example works well on your storm > installation? > > > > Thanks > > Min > > > > > > > > On Nov 16, 2012, at 12:52 PM, 陈竞 <cj.magina <at> gmail.com> wrote: > > > > > > Socket.cpp:501 > > > > > > > > > > _______________________________________________ > > zeromq-dev mailing listzeromq-dev <at> > lists.zeromq.orghttp://lists.zeromq.org/mailman/listinfo/zeromq-dev > > > > > > -- 陈竞，中科院计算技术研究所，高性能计算机中心Jing Chen HPCC.ICT.AC China > > > > > > > > _______________________________________________ > > zeromq-dev mailing list > > zeromq-dev <at> lists.zeromq.org > > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > > > > Hi chen, we also encountered the problem in our cluster. The storm > commutiy has > fixed this issuse. The reason is that storm call send on closed zmq > socket. See > the links bellow: > > https://github.com/nathanmarz/storm/issues/403 > https://github.com/nathanmarz/storm/issues/433 > > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > -- 陈竞，中科院计算技术研究所，高性能计算机中心 Jing Chen HPCC.ICT.AC China
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