a | b | |
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| 0 | + | root@ip-10-165-5-46:/tmp# more core.memcached.6895.log |
---|
| 0 | + | Basic crash dump analysis of core.memcached.6895. |
---|
| 0 | + | |
---|
| 0 | + | Please send the file to support@couchbase.com |
---|
| 0 | + | |
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| 0 | + | -------------------------------------------------------------------------------- |
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| 0 | + | File information: |
---|
| 0 | + | -rwxr-xr-x 1 couchbase couchbase 1622012 Feb 28 20:46 /opt/couchbase/bin/memcached |
---|
| 0 | + | 16529fa2fa898005bbcb4e1255ea53a2 /opt/couchbase/bin/memcached |
---|
| 0 | + | -rw------- 1 couchbase couchbase 4250636288 Mar 7 15:26 core.memcached.6895 |
---|
| 0 | + | 58eeb7aee2b08d5bac38b7f2d6900cb1 core.memcached.6895 |
---|
| 0 | + | -------------------------------------------------------------------------------- |
---|
| 0 | + | Core file callstacks: |
---|
| 0 | + | GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2.1) 7.4-2012.04 |
---|
| 0 | + | Copyright (C) 2012 Free Software Foundation, Inc. |
---|
| 0 | + | License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> |
---|
| 0 | + | This is free software: you are free to change and redistribute it. |
---|
| 0 | + | There is NO WARRANTY, to the extent permitted by law. Type "show copying" |
---|
| 0 | + | and "show warranty" for details. |
---|
| 0 | + | This GDB was configured as "x86_64-linux-gnu". |
---|
| 0 | + | For bug reporting instructions, please see: |
---|
| 0 | + | <http://bugs.launchpad.net/gdb-linaro/>... |
---|
| 0 | + | Reading symbols from /opt/couchbase/bin/memcached...done. |
---|
| 0 | + | [New LWP 6917] |
---|
| 0 | + | [New LWP 8591] |
---|
| 0 | + | [New LWP 8592] |
---|
| 0 | + | [New LWP 8593] |
---|
| 0 | + | [New LWP 8590] |
---|
| 0 | + | [New LWP 6895] |
---|
| 0 | + | [New LWP 6918] |
---|
| 0 | + | [New LWP 6919] |
---|
| 0 | + | [New LWP 6909] |
---|
| 0 | + | [New LWP 6906] |
---|
| 0 | + | [New LWP 6916] |
---|
| 0 | + | [New LWP 6914] |
---|
| 0 | + | [New LWP 6911] |
---|
| 0 | + | [New LWP 6915] |
---|
| 0 | + | [New LWP 6908] |
---|
| 0 | + | [New LWP 6910] |
---|
| 0 | + | [New LWP 8589] |
---|
| 0 | + | [New LWP 6905] |
---|
| 0 | + | [New LWP 6912] |
---|
| 0 | + | |
---|
| 0 | + | warning: Can't read pathname for load map: Input/output error. |
---|
| 0 | + | [Thread debugging using libthread_db enabled] |
---|
| 0 | + | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". |
---|
| 0 | + | Core was generated by `/opt/couchbase/bin/memcached -X /opt/couchbase/lib/memcached/stdin_term_handler'. |
---|
| 0 | + | Program terminated with signal 11, Segmentation fault. |
---|
| 0 | + | #0 add_conn_to_pending_io_list (c=<optimized out>) at daemon/thread.c:722 |
---|
| 0 | + | 722 daemon/thread.c: No such file or directory. |
---|
| 0 | + | |
---|
| 0 | + | Thread 19 (Thread 0x7f4bb2d94700 (LWP 6912)): |
---|
| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629c780, tv=<optimized out>) at epoll.c:404 |
---|
| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629c780, flags=<optimized out>) at event.c:1558 |
---|
| 0 | + | #3 0x0000000000414b94 in worker_libevent (arg=0x1a377e0) at daemon/thread.c:301 |
---|
| 0 | + | #4 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #5 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #6 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 18 (Thread 0x7f4bb63c2700 (LWP 6905)): |
---|
| 0 | + | #0 0x00007f4bb6bc28bd in read () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb6b56ff8 in _IO_file_underflow () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #2 0x00007f4bb6b5803e in _IO_default_uflow () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #3 0x00007f4bb6b4c18a in _IO_getline_info () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #4 0x00007f4bb6b4b06b in fgets () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #5 0x00007f4bb63c3b19 in fgets (__stream=<optimized out>, __n=<optimized out>, __s=<optimized out>) at /usr/include/bits/stdio2.h:255 |
---|
| 0 | + | #6 check_stdin_thread (arg=<optimized out>) at extensions/daemon/stdin_check.c:37 |
---|
| 0 | + | #7 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #8 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #9 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 17 (Thread 0x7f4baec6e700 (LWP 8589)): |
---|
| 0 | + | #0 0x00007f4bb6eaa653 in pread64 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb2093288 in pread (__offset=<optimized out>, __nbytes=<optimized out>, __buf=<optimized out>, __fd=<optimized out>) at /usr/include/bits/unistd.h:100 |
---|
| 0 | + | #2 couch_pread (handle=<optimized out>, buf=0x52084c31, nbyte=8192, offset=4112384) at src/os.c:38 |
---|
| 0 | + | #3 0x00007f4bb2345f6d in cfs_pread (h=0x28e41ce0, buf=0x52084c31, sz=8192, off=4112384) at src/couch-kvstore/couch-fs-stats.cc:68 |
---|
| 0 | + | #4 0x00007f4bb2091b1c in load_buffer_from (nbyte=<optimized out>, offset=<optimized out>, buf=<optimized out>) at src/iobuffer.c:153 |
---|
| 0 | + | #5 buffered_pread (handle=0x5de0fe60, buf=<optimized out>, nbyte=8, offset=4115426) at src/iobuffer.c:292 |
---|
| 0 | + | #6 0x00007f4bb208ffcc in read_skipping_prefixes (dst=0x7f4baec6ced0, len=<optimized out>, pos=<optimized out>, db=<optimized out>) at src/couch_file_read.c:27 |
---|
| 0 | + | #7 pread_bin_internal (db=0x51a908c0, pos=4115426, ret_ptr=<optimized out>, header=0) at src/couch_file_read.c:53 |
---|
| 0 | + | #8 0x00007f4bb20901d7 in pread_compressed (db=0x5c, pos=1376275505, ret_ptr=0x7f4baec6cfc8) at src/couch_file_read.c:92 |
---|
| 0 | + | #9 0x00007f4bb208bc9a in modify_node (rq=0x7f4baec6d260, nptr=<optimized out>, start=2, end=-1, dst=0x102000) at src/btree_modify.c:317 |
---|
| 0 | + | #10 0x00007f4bb208be8b in modify_node (rq=0x7f4baec6d260, nptr=<optimized out>, start=2, end=3, dst=<optimized out>) at src/btree_modify.c:458 |
---|
| 0 | + | #11 0x00007f4bb208be8b in modify_node (rq=0x7f4baec6d260, nptr=<optimized out>, start=1, end=190, dst=<optimized out>) at src/btree_modify.c:458 |
---|
| 0 | + | #12 0x00007f4bb208c667 in modify_btree (rq=0x7f4baec6d260, root=0x28a3cc40, errcode=0x7f4baec6d30c) at src/btree_modify.c:607 |
---|
| 0 | + | #13 0x00007f4bb208f58f in update_indexes (db=<optimized out>, seqs=0x3a268010, seqvals=0x3a268d10, ids=<optimized out>, idvals=<optimized out>, numdocs=104) at src/couch_save.c:228 |
---|
| 0 | + | #14 0x00007f4bb208fcfd in couchstore_save_documents (db=<optimized out>, docs=0xf50d4a80, infos=0x49826700, numdocs=<optimized out>, options=<optimized out>) at src/couch_save.c:359 |
---|
| 0 | + | #15 0x00007f4bb233a399 in CouchKVStore::saveDocs (this=0x6e70f00, vbid=96, rev=<optimized out>, docs=<optimized out>, docinfos=0x49826700, docCount=<optimized out>) |
---|
| 0 | + | at src/couch-kvstore/couch-kvstore.cc:1557 |
---|
| 0 | + | #16 0x00007f4bb233aba1 in CouchKVStore::commit2couchstore (this=0x6e70f00) at src/couch-kvstore/couch-kvstore.cc:1492 |
---|
| 0 | + | #17 0x00007f4bb233aeb9 in queueItem (req=0xf37fafc0, this=<optimized out>) at src/couch-kvstore/couch-kvstore.cc:1625 |
---|
| 0 | + | #18 CouchKVStore::set (this=0x6e70f00, itm=..., cb=...) at src/couch-kvstore/couch-kvstore.cc:344 |
---|
| 0 | + | #19 0x00007f4bb22c8c27 in EventuallyPersistentStore::flushOneDelOrSet (this=0x71c3c000, qi=..., rejectQueue=..., vb=...) at src/ep.cc:2420 |
---|
| 0 | + | #20 0x00007f4bb22d0f65 in EventuallyPersistentStore::flushOne (this=0x71c3c000, queue=..., rejectQueue=..., vb=...) at src/ep.cc:2468 |
---|
| 0 | + | #21 0x00007f4bb22d14a5 in EventuallyPersistentStore::flushVBQueue (this=0x71c3c000, vb=..., vb_queue=..., vbid=<optimized out>, data_age=<optimized out>) at src/ep.cc:2022 |
---|
| 0 | + | #22 0x00007f4bb22d26dc in EventuallyPersistentStore::flushOutgoingQueue (this=0x71c3c000, flushQueue=0x71c3c2c8, flushPhase=<optimized out>, nextVbid=<optimized out>) at src/ep.cc:1964 |
---|
| 0 | + | #23 0x00007f4bb22f9e7c in Flusher::doFlush (this=0x6307b00) at src/flusher.cc:245 |
---|
| 0 | + | #24 0x00007f4bb22fad05 in Flusher::step (this=0x5c, d=..., tid=...) at src/flusher.cc:158 |
---|
| 0 | + | #25 0x00007f4bb22c04da in Dispatcher::run (this=0x72641500) at src/dispatcher.cc:173 |
---|
| 0 | + | #26 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x5c) at src/dispatcher.cc:28 |
---|
| 0 | + | #27 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #28 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #29 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 16 (Thread 0x7f4bb3d96700 (LWP 6910)): |
---|
| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629cc80, tv=<optimized out>) at epoll.c:404 |
---|
| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629cc80, flags=<optimized out>) at event.c:1558 |
---|
| 0 | + | #3 0x0000000000414b94 in worker_libevent (arg=0x1a375f0) at daemon/thread.c:301 |
---|
| 0 | + | #4 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #5 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #6 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 15 (Thread 0x7f4bb4d98700 (LWP 6908)): |
---|
| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629c500, tv=<optimized out>) at epoll.c:404 |
---|
| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629c500, flags=<optimized out>) at event.c:1558 |
---|
| 0 | + | #3 0x0000000000414b94 in worker_libevent (arg=0x1a37400) at daemon/thread.c:301 |
---|
| 0 | + | #4 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #5 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #6 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 14 (Thread 0x7f4bb1473700 (LWP 6915)): |
---|
| 0 | + | #0 0x00007f4bb6eaa653 in pread64 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb2093288 in pread (__offset=<optimized out>, __nbytes=<optimized out>, __buf=<optimized out>, __fd=<optimized out>) at /usr/include/bits/unistd.h:100 |
---|
| 0 | + | #2 couch_pread (handle=<optimized out>, buf=0xf377c831, nbyte=8192, offset=4579328) at src/os.c:38 |
---|
| 0 | + | #3 0x00007f4bb2345f6d in cfs_pread (h=0x2866a040, buf=0xf377c831, sz=8192, off=4579328) at src/couch-kvstore/couch-fs-stats.cc:68 |
---|
| 0 | + | #4 0x00007f4bb2091b1c in load_buffer_from (nbyte=<optimized out>, offset=<optimized out>, buf=<optimized out>) at src/iobuffer.c:153 |
---|
| 0 | + | #5 buffered_pread (handle=0xf4061920, buf=<optimized out>, nbyte=8, offset=4584790) at src/iobuffer.c:292 |
---|
| 0 | + | #6 0x00007f4bb208ffcc in read_skipping_prefixes (dst=0x7f4bb1471ed0, len=<optimized out>, pos=<optimized out>, db=<optimized out>) at src/couch_file_read.c:27 |
---|
| 0 | + | #7 pread_bin_internal (db=0x62a38f0, pos=4584790, ret_ptr=<optimized out>, header=0) at src/couch_file_read.c:53 |
---|
| 0 | + | #8 0x00007f4bb20901d7 in pread_compressed (db=0x36, pos=4084713521, ret_ptr=0x7f4bb1471fc8) at src/couch_file_read.c:92 |
---|
| 0 | + | #9 0x00007f4bb208bc9a in modify_node (rq=0x7f4bb1472200, nptr=<optimized out>, start=0, end=-1, dst=0x8000) at src/btree_modify.c:317 |
---|
| 0 | + | #10 0x00007f4bb208be8b in modify_node (rq=0x7f4bb1472200, nptr=<optimized out>, start=0, end=146, dst=<optimized out>) at src/btree_modify.c:458 |
---|
| 0 | + | #11 0x00007f4bb208be8b in modify_node (rq=0x7f4bb1472200, nptr=<optimized out>, start=0, end=152, dst=<optimized out>) at src/btree_modify.c:458 |
---|
| 0 | + | #12 0x00007f4bb208c667 in modify_btree (rq=0x7f4bb1472200, root=0x28a3df40, errcode=0x7f4bb147230c) at src/btree_modify.c:607 |
---|
| 0 | + | #13 0x00007f4bb208f465 in update_indexes (db=<optimized out>, seqs=0x3a378010, seqvals=0x3a378990, ids=<optimized out>, idvals=0x3a378e50, numdocs=76) at src/couch_save.c:204 |
---|
| 0 | + | #14 0x00007f4bb208fcfd in couchstore_save_documents (db=<optimized out>, docs=0xf3626c80, infos=0xf3626a00, numdocs=<optimized out>, options=<optimized out>) at src/couch_save.c:359 |
---|
| 0 | + | #15 0x00007f4bb233a399 in CouchKVStore::saveDocs (this=0x6308000, vbid=126, rev=<optimized out>, docs=<optimized out>, docinfos=0xf3626a00, docCount=<optimized out>) |
---|
| 0 | + | at src/couch-kvstore/couch-kvstore.cc:1557 |
---|
| 0 | + | #16 0x00007f4bb233aba1 in CouchKVStore::commit2couchstore (this=0x6308000) at src/couch-kvstore/couch-kvstore.cc:1492 |
---|
| 0 | + | #17 0x00007f4bb233b06c in queueItem (req=0xf37fb440, this=<optimized out>) at src/couch-kvstore/couch-kvstore.cc:1625 |
---|
| 0 | + | #18 CouchKVStore::del (this=0x6308000, itm=..., cb=...) at src/couch-kvstore/couch-kvstore.cc:510 |
---|
| 0 | + | #19 0x00007f4bb22c8ac1 in EventuallyPersistentStore::flushOneDelOrSet (this=0x62ee480, qi=..., rejectQueue=..., vb=...) at src/ep.cc:2446 |
---|
| 0 | + | #20 0x00007f4bb22d0f65 in EventuallyPersistentStore::flushOne (this=0x62ee480, queue=..., rejectQueue=..., vb=...) at src/ep.cc:2468 |
---|
| 0 | + | #21 0x00007f4bb22d14a5 in EventuallyPersistentStore::flushVBQueue (this=0x62ee480, vb=..., vb_queue=..., vbid=<optimized out>, data_age=<optimized out>) at src/ep.cc:2022 |
---|
| 0 | + | #22 0x00007f4bb22d26dc in EventuallyPersistentStore::flushOutgoingQueue (this=0x62ee480, flushQueue=0x62ee748, flushPhase=<optimized out>, nextVbid=<optimized out>) at src/ep.cc:1964 |
---|
| 0 | + | #23 0x00007f4bb22f9e7c in Flusher::doFlush (this=0x63065a0) at src/flusher.cc:245 |
---|
| 0 | + | #24 0x00007f4bb22fad05 in Flusher::step (this=0x36, d=..., tid=...) at src/flusher.cc:158 |
---|
| 0 | + | #25 0x00007f4bb22c04da in Dispatcher::run (this=0x62e8a80) at src/dispatcher.cc:173 |
---|
| 0 | + | #26 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x36) at src/dispatcher.cc:28 |
---|
| 0 | + | #27 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #28 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #29 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 13 (Thread 0x7f4bb3595700 (LWP 6911)): |
---|
| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629ca00, tv=<optimized out>) at epoll.c:404 |
---|
| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629ca00, flags=<optimized out>) at event.c:1558 |
---|
| 0 | + | #3 0x0000000000414b94 in worker_libevent (arg=0x1a376e8) at daemon/thread.c:301 |
---|
| 0 | + | #4 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #5 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #6 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 12 (Thread 0x7f4bb1e81700 (LWP 6914)): |
---|
| 0 | + | #0 0x00007f4bb6b9b83d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #1 0x00007f4bb6bc9774 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #2 0x00007f4bb2300055 in updateStatsThread (arg=<optimized out>) at src/memory_tracker.cc:31 |
---|
| 0 | + | #3 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #4 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #5 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 11 (Thread 0x7f4bb0c72700 (LWP 6916)): |
---|
| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb22bd528 in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
---|
| 0 | + | #2 IdleTask::run (this=0x1a3c120, d=...) at src/dispatcher.cc:336 |
---|
| 0 | + | #3 0x00007f4bb22c04da in Dispatcher::run (this=0x62e9880) at src/dispatcher.cc:173 |
---|
| 0 | + | #4 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x62e98d4) at src/dispatcher.cc:28 |
---|
| 0 | + | #5 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #6 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #7 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 10 (Thread 0x7f4bb57a6700 (LWP 6906)): |
---|
| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb59c0176 in logger_thead_main (arg=<optimized out>) at extensions/loggers/file_logger.c:368 |
---|
| 0 | + | #2 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #3 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #4 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 9 (Thread 0x7f4bb4597700 (LWP 6909)): |
---|
| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629c280, tv=<optimized out>) at epoll.c:404 |
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| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629c280, flags=<optimized out>) at event.c:1558 |
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| 0 | + | #3 0x0000000000414b94 in worker_libevent (arg=0x1a374f8) at daemon/thread.c:301 |
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| 0 | + | #4 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #5 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #6 0x0000000000000000 in ?? () |
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| 0 | + | |
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| 0 | + | Thread 8 (Thread 0x7f4baf46f700 (LWP 6919)): |
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| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #1 0x00007f4bb22de7ef in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
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| 0 | + | #2 wait (secs=<optimized out>, this=<optimized out>) at src/syncobject.hh:74 |
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| 0 | + | #3 wait (previousCounter=<optimized out>, howlong=<optimized out>, this=<optimized out>) at src/tapconnmap.hh:169 |
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| 0 | + | #4 EventuallyPersistentEngine::notifyPendingConnections (this=0x62f2000) at src/ep_engine.cc:3423 |
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| 0 | + | #5 0x00007f4bb22de8d3 in EvpNotifyPendingConns (arg=0x62f2000) at src/ep_engine.cc:1145 |
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| 0 | + | #6 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #7 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #8 0x0000000000000000 in ?? () |
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| 0 | + | |
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| 0 | + | Thread 7 (Thread 0x7f4bafc70700 (LWP 6918)): |
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| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #1 0x00007f4bb22bd528 in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
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| 0 | + | #2 IdleTask::run (this=0x1a3c2d0, d=...) at src/dispatcher.cc:336 |
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| 0 | + | #3 0x00007f4bb22c04da in Dispatcher::run (this=0x62e9500) at src/dispatcher.cc:173 |
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| 0 | + | #4 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x62e9554) at src/dispatcher.cc:28 |
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| 0 | + | #5 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #6 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #7 0x0000000000000000 in ?? () |
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| 0 | + | |
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| 0 | + | Thread 6 (Thread 0x7f4bb806e740 (LWP 6895)): |
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| 0 | + | #0 0x00007f4bb6bd0353 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #1 0x00007f4bb7a30f36 in epoll_dispatch (base=0x629c000, tv=<optimized out>) at epoll.c:404 |
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| 0 | + | #2 0x00007f4bb7a1c394 in event_base_loop (base=0x629c000, flags=<optimized out>) at event.c:1558 |
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| 0 | + | #3 0x000000000040c2e1 in main (argc=<optimized out>, argv=<optimized out>) at daemon/memcached.c:7918 |
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| 0 | + | |
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| 0 | + | Thread 5 (Thread 0x7f4bae46d700 (LWP 8590)): |
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| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb22bd528 in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
---|
| 0 | + | #2 IdleTask::run (this=0x6e204c60, d=...) at src/dispatcher.cc:336 |
---|
| 0 | + | #3 0x00007f4bb22c04da in Dispatcher::run (this=0x72641340) at src/dispatcher.cc:173 |
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| 0 | + | #4 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x72641394) at src/dispatcher.cc:28 |
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| 0 | + | #5 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #6 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
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| 0 | + | #7 0x0000000000000000 in ?? () |
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| 0 | + | |
---|
| 0 | + | Thread 4 (Thread 0x7f4bacc6a700 (LWP 8593)): |
---|
| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb22de7ef in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
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| 0 | + | #2 wait (secs=<optimized out>, this=<optimized out>) at src/syncobject.hh:74 |
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| 0 | + | #3 wait (previousCounter=<optimized out>, howlong=<optimized out>, this=<optimized out>) at src/tapconnmap.hh:169 |
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| 0 | + | #4 EventuallyPersistentEngine::notifyPendingConnections (this=0x62f3b00) at src/ep_engine.cc:3423 |
---|
| 0 | + | #5 0x00007f4bb22de8d3 in EvpNotifyPendingConns (arg=0x62f3b00) at src/ep_engine.cc:1145 |
---|
| 0 | + | #6 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
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| 0 | + | #7 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #8 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 3 (Thread 0x7f4bad46b700 (LWP 8592)): |
---|
| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb22bd528 in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
---|
| 0 | + | #2 IdleTask::run (this=0x6ec04e10, d=...) at src/dispatcher.cc:336 |
---|
| 0 | + | #3 0x00007f4bb22c04da in Dispatcher::run (this=0x72640fc0) at src/dispatcher.cc:173 |
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| 0 | + | #4 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x72641014) at src/dispatcher.cc:28 |
---|
| 0 | + | #5 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #6 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #7 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 2 (Thread 0x7f4badc6c700 (LWP 8591)): |
---|
| 0 | + | #0 0x00007f4bb6ea70fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #1 0x00007f4bb22bd528 in wait (tv=..., this=<optimized out>) at src/syncobject.hh:58 |
---|
| 0 | + | #2 IdleTask::run (this=0x6ec05440, d=...) at src/dispatcher.cc:336 |
---|
| 0 | + | #3 0x00007f4bb22c04da in Dispatcher::run (this=0x72641180) at src/dispatcher.cc:173 |
---|
| 0 | + | #4 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x726411d4) at src/dispatcher.cc:28 |
---|
| 0 | + | #5 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #6 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #7 0x0000000000000000 in ?? () |
---|
| 0 | + | |
---|
| 0 | + | Thread 1 (Thread 0x7f4bb0471700 (LWP 6917)): |
---|
| 0 | + | #0 add_conn_to_pending_io_list (c=<optimized out>) at daemon/thread.c:722 |
---|
| 0 | + | #1 notify_io_complete (cookie=0x61adb80, status=ENGINE_SUCCESS) at daemon/thread.c:488 |
---|
| 0 | + | #2 0x00007f4bb231ab8d in notifyIOComplete (status=<optimized out>, cookie=<optimized out>, this=<optimized out>) at src/ep_engine.h:439 |
---|
| 0 | + | #3 TapConnMap::notifyPausedConnection_UNLOCKED (this=<optimized out>, tc=0x71b6c00) at src/tapconnmap.cc:347 |
---|
| 0 | + | #4 0x00007f4bb231679b in TapConnMap::performTapOp<Item*> (this=0x6306000, name=..., tapop=..., arg=0x28a2fc00) at src/tapconnmap.hh:119 |
---|
| 0 | + | #5 0x00007f4bb2318d89 in TapBGFetchCallback::callback(Dispatcher&, SingleThreadedRCPtr<Task>&) () from /opt/couchbase/lib/memcached/ep.so |
---|
| 0 | + | #6 0x00007f4bb22c04da in Dispatcher::run (this=0x62e96c0) at src/dispatcher.cc:173 |
---|
| 0 | + | #7 0x00007f4bb22c0ddb in launch_dispatcher_thread (arg=0x1a37798) at src/dispatcher.cc:28 |
---|
| 0 | + | #8 0x00007f4bb6ea2e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 |
---|
| 0 | + | #9 0x00007f4bb6bcfcbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 |
---|
| 0 | + | #10 0x0000000000000000 in ?? () |
---|
| 0 | + | -------------------------------------------------------------------------------- |
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| 0 | + | Module information: |
---|
... | |
---|