Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-16107

2.6 mongod crashes with segfault when added to a 2.8 replica set with >= 12 nodes.

XMLWordPrintableJSON

    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 2.6.6
    • Affects Version/s: None
    • Component/s: Replication
    • Fully Compatible
    • ALL
    • Hide

      Start a replica set with 12 nodes all in 2.8. Start node in 2.6 using same --replSet param. Re-configure to add the 2.6 node as the 13th node in the replica set. Above stack trace is logged as the 2.6 node crashes.

      Show
      Start a replica set with 12 nodes all in 2.8. Start node in 2.6 using same --replSet param. Re-configure to add the 2.6 node as the 13th node in the replica set. Above stack trace is logged as the 2.6 node crashes.
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      No helpful error messages logged, just this:

      2014-11-11T16:06:02.983-0500 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
... (more of those)
2014-11-11T16:06:03.984-0500 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
2014-11-11T16:06:04.736-0500 [initandlisten] connection accepted from 127.0.0.1:50138 #1 (1 connection now open)
2014-11-11T16:06:04.739-0500 [initandlisten] connection accepted from 127.0.0.1:50139 #2 (2 connections now open)
2014-11-11T16:06:04.739-0500 [conn1] end connection 127.0.0.1:50138 (1 connection now open)
2014-11-11T16:06:04.990-0500 [rsStart] trying to contact charlie-macbook-pro:41000
2014-11-11T16:06:04.994-0500 [rsStart] SEVERE: Invalid access at address: 0x0
2014-11-11T16:06:04.998-0500 [rsStart] SEVERE: Got signal: 11 (Segmentation fault: 11).
Backtrace:0x109b0e58a 0x109b0e026 0x109b0e134 0x7fff8f8f1f1a 0x0 0x1098ad564 0x1098b205a 0x109b422c1 0x7fff8981f2fc 0x7fff8981f279 0x7fff8981d4b1 
 0   mongod                              0x0000000109b0e58a _ZN5mongo15printStackTraceERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEE + 58
 1   mongod                              0x0000000109b0e026 _ZN5mongo12_GLOBAL__N_110abruptQuitEi + 198
 2   mongod                              0x0000000109b0e134 _ZN5mongo12_GLOBAL__N_124abruptQuitWithAddrSignalEiP9__siginfoPv + 212
 3   libsystem_platform.dylib            0x00007fff8f8f1f1a _sigtramp + 26
 4   ???                                 0x0000000000000000 0x0 + 0
 5   mongod                              0x00000001098ad564 _ZN5mongo11ReplSetImpl4initERNS_14ReplSetCmdlineE + 308
 6   mongod                              0x00000001098b205a _ZN5mongo13startReplSetsEPNS_14ReplSetCmdlineE + 170
 7   mongod                              0x0000000109b422c1 _ZN5boost12_GLOBAL__N_112thread_proxyEPv + 177
 8   libsystem_pthread.dylib             0x00007fff8981f2fc _pthread_body + 131
 9   libsystem_pthread.dylib             0x00007fff8981f279 _pthread_body + 0
 10  libsystem_pthread.dylib             0x00007fff8981d4b1 thread_start + 13

        1. SERVER-16107.log
          22 kB

            Assignee:
            schwerin@mongodb.com Andy Schwerin
            Reporter:
            charlie.swanson@mongodb.com Charlie Swanson
            Votes:
            0 Vote for this issue
            Watchers:
            9 Start watching this issue

              Created:
              Updated:
              Resolved:
              None
              None
              None
              None