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  1. Core Server
  2. SERVER-2438

mongostat crashes on rs.stepDown()

    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Minor - P4 Minor - P4
    • 1.7.6
    • Affects Version/s: 1.7.5
    • Component/s: Tools
    • None
    • ALL

      rs.stepDown() on any PRIMARY being monitored using mongostat:

      mongodb-linux-x86_64-1.7.5/bin/mongostat -h rs1a:27018,rs1b:27018,rs1c:27018,rs1d:27018,rs2a:27018,rs2b:27018,rs2c:27018,rs2d:27018,rs3a:27018,rs3b:27018,rs3c:27018,rs3d:27018
      ...
      rs1a:27018 *0 *0 *2 *0 0 1|0 0 408g 409g 1.45g 0 0 0 0|0 0|0 62b 1k 53 set1 SEC 13:16:07
      rs1b:27018 0 2 0 0 0 11 0 414g 435g 3.27g 0 0 0 0|0 2|0 1k 13k 2083 set1 M 13:16:07
      rs1c:27018 *0 *0 *2 *0 0 5|0 0 410g 411g 3.32g 0 0 0 0|0 0|0 548b 1k 18 set1 SEC 13:16:07
      rs1d:27018 *351 *0 *61 *67 0 12|0 0 408g 409g 3.11g 145 97.8 0 0|0 0|0 917b 5k 23 set1 SEC 13:16:07
      rs2a:27018 0 0 0 0 1 25 0 350g 373g 588m 0 0 0 0|0 1|0 2k 5k 2308 set2 M 13:16:07
      rs2b:27018 *0 1 *0 *0 0 3|0 0 350g 352g 1.26g 0 0 0 0|0 0|0 374b 2k 139 set2 SEC 13:16:07
      rs2c:27018 socket exception
      rs2d:27018 *0 *0 *0 *98 0 4|0 0 336g 336g 1.67g 3 3.7 0 0|0 0|0 428b 1k 13 set2 SEC 13:16:07
      rs3a:27018 socket exception
      rs3b:27018 0 7 0 0 1 18 0 86.1g 109g 1.77g 17 18.7 0 9|857 9|861 91k 94k 2326 set3 M 13:16:07
      rs3c:27018 *0 *0 *1 *0 0 1|0 0 80.1g 80.5g 1.19g 2 0.2 0 0|0 0|0 62b 1k 14 set3 SEC 13:16:07
      rs3d:27018 *0 *0 *0 *0 0 2|0 0 80.1g 80.6g 1.65g 0 0 0 0|0 0|0 182b 1k 19 set3 SEC 13:16:07
      Sun Jan 30 13:16:08 Assertion failure isABSONObj() db/../bson/bson-inl.h 41
      0x54e79e 0x55ffc1 0x4ec6be 0x8ad45d 0x8b3d6b 0x8b6653 0x8a4754 0x8a6162 0x34f461d994 0x4def49
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZN5mongo12sayDbContextEPKc+0xae) [0x54e79e]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZN5mongo8assertedEPKcS1_j+0x111) [0x55ffc1]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZNK5mongo11BSONElement14embeddedObjectEv+0x3e) [0x4ec6be]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(ZN5mongo4Stat5doRowERKNS_7BSONObjES3+0xa2d) [0x8ad45d]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZN5mongo4Stat7runManyEv+0xa2b) [0x8b3d6b]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZN5mongo4Stat3runEv+0x253) [0x8b6653]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(_ZN5mongo4Tool4mainEiPPc+0x14d4) [0x8a4754]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(main+0x32) [0x8a6162]
      /lib64/libc.so.6(__libc_start_main+0xf4) [0x34f461d994]
      mongodb-linux-x86_64-1.7.5/bin/mongostat(__gxx_personality_v0+0x3a9) [0x4def49]
      assertion: 0 assertion db/../bson/bson-inl.h:41

            Assignee:
            eliot Eliot Horowitz (Inactive)
            Reporter:
            boxedice David Mytton
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              Created:
              Updated:
              Resolved: