From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Mailand Subject: Re: Assertion: ./messages/MOSDRepScrub.h: 64: FAILED assert(v == 0) Date: Thu, 22 Dec 2011 21:40:35 +0100 Message-ID: <4EF395C3.3010104@tuxadero.com> References: <4EF3351A.5050404@tuxadero.com> Reply-To: martin@tuxadero.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from einhorn.in-berlin.de ([192.109.42.8]:36306 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755659Ab1LVUkk (ORCPT ); Thu, 22 Dec 2011 15:40:40 -0500 In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Gregory Farnum Cc: ceph-devel@vger.kernel.org, Samuel Just Hi Greg, ok, I also have at the moment one pg which stays in scrubbing, is that also a result of the different versions I am running? Do you know if Sam needs the cluster in this state to debug the scrubbing problem? Or is it unusable for that due to the different versions? -martin Am 22.12.2011 21:24, schrieb Gregory Farnum: > I see you're following master! :) You got bit by a wire-incompatible > change in one of the OSD messages that Sam made, although I think he's > actually going to be walking it back after a conversation we just had. > In any case, restarting all of your OSDs so they're running the same > code will fix it. :) > -Greg > > On Thu, Dec 22, 2011 at 5:48 AM, Martin Mailand wrote: >> Hi >> today 2 of my osds (osd.4 and osd.7) crashed with the same error. >> >> 2011-12-21 14:41:18.896008 7fae9f3a5700 journal check_for_full at 80625664 : >> JOURNAL FULL 80625664>= 368639 (max_size 107372544 start 80994304) >> 2011-12-21 14:41:23.205993 7fae9fba6700 journal FULL_FULL -> FULL_WAIT. >> last commit epoch committed, waiting for a new one to start. >> 2011-12-21 14:41:24.075990 7fae9fba6700 journal FULL_WAIT -> FULL_NOTFULL. >> journal now active, setting completion plug. >> ./messages/MOSDRepScrub.h: In function 'virtual void >> MOSDRepScrub::decode_payload(CephContext*)', in thread '7fae93977700' >> ./messages/MOSDRepScrub.h: 64: FAILED assert(v == 0) >> ceph version 0.39-171-gdcedda8 >> (commit:dcedda84d0e1f69af985c301276c67c1b11e7efc) >> 1: /usr/bin/ceph-osd() [0x685e77] >> 2: (decode_message(CephContext*, ceph_msg_header&, ceph_msg_footer&, >> ceph::buffer::list&, ceph::buffer::list&, ceph::buffer::list&)+0xcd2) >> [0x6a7202] >> 3: (SimpleMessenger::Pipe::read_message(Message**)+0x136d) [0x62c9cd] >> 4: (SimpleMessenger::Pipe::reader()+0xb99) [0x6357d9] >> 5: (SimpleMessenger::Pipe::Reader::entry()+0xd) [0x4c244d] >> 6: (()+0x6d8c) [0x7faea6873d8c] >> 7: (clone()+0x6d) [0x7faea4eb004d] >> ceph version 0.39-171-gdcedda8 >> (commit:dcedda84d0e1f69af985c301276c67c1b11e7efc) >> 1: /usr/bin/ceph-osd() [0x685e77] >> 2: (decode_message(CephContext*, ceph_msg_header&, ceph_msg_footer&, >> ceph::buffer::list&, ceph::buffer::list&, ceph::buffer::list&)+0xcd2) >> [0x6a7202] >> 3: (SimpleMessenger::Pipe::read_message(Message**)+0x136d) [0x62c9cd] >> 4: (SimpleMessenger::Pipe::reader()+0xb99) [0x6357d9] >> 5: (SimpleMessenger::Pipe::Reader::entry()+0xd) [0x4c244d] >> 6: (()+0x6d8c) [0x7faea6873d8c] >> 7: (clone()+0x6d) [0x7faea4eb004d] >> *** Caught signal (Aborted) ** >> in thread 7fae93977700 >> ceph version 0.39-171-gdcedda8 >> (commit:dcedda84d0e1f69af985c301276c67c1b11e7efc) >> 1: /usr/bin/ceph-osd() [0x645172] >> 2: (()+0xfc60) [0x7faea687cc60] >> 3: (gsignal()+0x35) [0x7faea4dfdd05] >> 4: (abort()+0x186) [0x7faea4e01ab6] >> 5: (__gnu_cxx::__verbose_terminate_handler()+0x11d) [0x7faea56b46dd] >> 6: (()+0xb9926) [0x7faea56b2926] >> 7: (()+0xb9953) [0x7faea56b2953] >> 8: (()+0xb9a5e) [0x7faea56b2a5e] >> 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char >> const*)+0x396) [0x6193d6] >> 10: /usr/bin/ceph-osd() [0x685e77] >> 11: (decode_message(CephContext*, ceph_msg_header&, ceph_msg_footer&, >> ceph::buffer::list&, ceph::buffer::list&, ceph::buffer::list&)+0xcd2) >> [0x6a7202] >> 12: (SimpleMessenger::Pipe::read_message(Message**)+0x136d) [0x62c9cd] >> 13: (SimpleMessenger::Pipe::reader()+0xb99) [0x6357d9] >> 14: (SimpleMessenger::Pipe::Reader::entry()+0xd) [0x4c244d] >> 15: (()+0x6d8c) [0x7faea6873d8c] >> 16: (clone()+0x6d) [0x7faea4eb004d] >> >> >> (gdb) thread apply all bt >> >> >> >> Thread 1 (Thread 2400): >> #0 0x00007faea687cb3b in raise () from >> /lib/x86_64-linux-gnu/libpthread.so.0 >> #1 0x0000000000644dc2 in reraise_fatal (signum=6) at >> global/signal_handler.cc:59 >> #2 0x00000000006453ba in handle_fatal_signal (signum=6) at >> global/signal_handler.cc:106 >> #3 >> ---Type to continue, or q to quit--- >> #4 0x00007faea4dfdd05 in raise () from /lib/x86_64-linux-gnu/libc.so.6 >> #5 0x00007faea4e01ab6 in abort () from /lib/x86_64-linux-gnu/libc.so.6 >> #6 0x00007faea56b46dd in __gnu_cxx::__verbose_terminate_handler() () from >> /usr/lib/x86_64-linux-gnu/libstdc++.so.6 >> #7 0x00007faea56b2926 in ?? () from >> /usr/lib/x86_64-linux-gnu/libstdc++.so.6 >> #8 0x00007faea56b2953 in std::terminate() () from >> /usr/lib/x86_64-linux-gnu/libstdc++.so.6 >> #9 0x00007faea56b2a5e in __cxa_throw () from >> /usr/lib/x86_64-linux-gnu/libstdc++.so.6 >> #10 0x00000000006193d6 in ceph::__ceph_assert_fail (assertion=> optimized out>, file=, line=, >> func=) at common/assert.cc:70 >> #11 0x0000000000685e77 in MOSDRepScrub::decode_payload (this=0x33c0c40, >> cct=) at ./messages/MOSDRepScrub.h:64 >> #12 0x00000000006a7202 in decode_message (cct=0x2722000, header=..., >> footer=, front=, middle=> optimized out>, >> data=...) at msg/Message.cc:551 >> #13 0x000000000062c9cd in SimpleMessenger::Pipe::read_message >> (this=0x2ed3780, pm=0x7fae93976d88) at msg/SimpleMessenger.cc:1987 >> #14 0x00000000006357d9 in SimpleMessenger::Pipe::reader (this=0x2ed3780) at >> msg/SimpleMessenger.cc:1601 >> #15 0x00000000004c244d in SimpleMessenger::Pipe::Reader::entry (this=> optimized out>) at msg/SimpleMessenger.h:208 >> #16 0x00007faea6873d8c in start_thread () from >> /lib/x86_64-linux-gnu/libpthread.so.0 >> #17 0x00007faea4eb004d in clone () from /lib/x86_64-linux-gnu/libc.so.6 >> #18 0x0000000000000000 in ?? () >> (gdb) thread 1 >> [Switching to thread 1 (Thread 2400)]#0 0x00007faea687cb3b in raise () from >> /lib/x86_64-linux-gnu/libpthread.so.0 >> (gdb) frame 11 >> #11 0x0000000000685e77 in MOSDRepScrub::decode_payload (this=0x33c0c40, >> cct=) at ./messages/MOSDRepScrub.h:64 >> 64 ./messages/MOSDRepScrub.h: No such file or directory. >> in ./messages/MOSDRepScrub.h >> (gdb) p v >> $1 = 1 '\001' >> >> >> -martin >> -- >> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html