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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-12925

again. still failed transactions rollback on DB2 backend

    Details

    • Team:
      Team C
    • Sprint:
      Sprint 20, Sprint 21, Sprint 22
    • Story Points:
      1

      Description

      This is followup of ZBX-12186

      It happened again on 3.0.11:

        2733:20171023:101921.805 slow query: 7.182849 sec, "update item_discovery set lastcheck=1508743154 where (itemid between 37696 and 37702 or itemid between 37716 and 37722 or itemid between 89680 and 89685 or itemid between 89688 and 89693 or itemid in (37684,37685,37687,37689,37690,37692,37694,37704,37705,37707,37709,37710,37712,37714));
      "
        2731:20171023:101921.811 [Z3005] query failed: [-911] 40001 [IBM][CLI Driver][DB2/LINUXX8664] SQL0911N  The current transaction has been rolled back because of a deadlock or timeout.  Reason code "2".  SQLSTATE=40001 [update item_discovery set ts_delete=1508829250 where itemid=115481;
      update item_discovery set ts_delete=1508829250 where itemid=115484;
      update item_discovery set ts_delete=1508829250 where itemid=115485;
      update item_discovery set ts_delete=1508829250 where itemid=115486;
      update item_discovery set ts_delete=1508829250 where itemid=115488;
      update item_discovery set ts_delete=1508829250 where itemid=115508;
      update item_discovery set ts_delete=1508829250 where itemid=115515;
      update item_discovery set ts_delete=1508829250 where itemid=115530;
      update item_discovery set ts_delete=1508829250 where itemid=117122;
      update item_discovery set ts_delete=1508829250 where itemid=117520;
      update item_discovery set ts_delete=1508829250 where itemid=117669;
      update item_discovery set ts_delete=1508829250 where itemid=121310;
      update item_discovery set ts_delete=1508829250 where itemid=123005;
      update item_discovery set ts_delete=1508829250 where itemid=123442;
      update item_discovery set ts_delete=1508829250 where itemid=123447;
      update item_discovery set ts_delete=1508829250 where itemid=123452;
      update item_discovery set ts_delete=1508829250 where itemid=123463;
      update item_discovery set ts_delete=1508829250 where itemid=123550;
      update item_discovery set ts_delete=1508829250 where itemid=123628;
      update item_discovery set ts_delete=1508829250 where itemid=123636;
      update item_discovery set lastcheck=1508743154 where (itemid between 124078 and 124082 or itemid in (103615,115260,115382,115630,115780,115871,115892,115945,115948,115949,116080,116480,116481,116716,116911,116949,117311,117322,117586,118425,118974,119041,119061,119093,119114,119210,119587,119750,119869,119884,119970,120048,120275,120309,120392,120685,120794,120886,120961,120971,121004,121010,121013,121034,121036,121052,122107,122110,122129,122142,122911,122984,123451,123626,123647,123769,124002,124044,124046,124049,124053,124055,124064,124065,124066,124068,124069,124072,124075,124076));
      ]
        2731:20171023:101921.811 slow query: 7.188031 sec, "update item_discovery set ts_delete=1508829250 where itemid=115481;
      update item_discovery set ts_delete=1508829250 where itemid=115484;
      update item_discovery set ts_delete=1508829250 where itemid=115485;
      update item_discovery set ts_delete=1508829250 where itemid=115486;
      update item_discovery set ts_delete=1508829250 where itemid=115488;
      update item_discovery set ts_delete=1508829250 where itemid=115508;
      update item_discovery set ts_delete=1508829250 where itemid=115515;
      update item_discovery set ts_delete=1508829250 where itemid=115530;
      update item_discovery set ts_delete=1508829250 where itemid=117122;
      update item_discovery set ts_delete=1508829250 where itemid=117520;
      update item_discovery set ts_delete=1508829250 where itemid=117669;
      update item_discovery set ts_delete=1508829250 where itemid=121310;
      update item_discovery set ts_delete=1508829250 where itemid=123005;
      update item_discovery set ts_delete=1508829250 where itemid=123442;
      update item_discovery set ts_delete=1508829250 where itemid=123447;
      update item_discovery set ts_delete=1508829250 where itemid=123452;
      update item_discovery set ts_delete=1508829250 where itemid=123463;
      update item_discovery set ts_delete=1508829250 where itemid=123550;
      update item_discovery set ts_delete=1508829250 where itemid=123628;
      update item_discovery set ts_delete=1508829250 where itemid=123636;
      update item_discovery set lastcheck=1508743154 where (itemid between 124078 and 124082 or itemid in (103615,115260,115382,115630,115780,115871,115892,115945,115948,115949,116080,116480,116481,116716,116911,116949,117311,117322,117586,118425,118974,119041,119061,119093,119114,119210,119587,119750,119869,119884,119970,120048,120275,120309,120392,120685,120794,120886,120961,120971,121004,121010,121013,121034,121036,121052,122107,122110,122129,122142,122911,122984,123451,123626,123647,123769,124002,124044,124046,124049,124053,124055,124064,124065,124066,124068,124069,124072,124075,124076));
      "
        2731:20171023:101921.817 [Z3005] query failed: [-880] 3B001 [IBM][CLI Driver][DB2/LINUXX8664] SQL0880N  SAVEPOINT "ZBX_BEGIN_SAVEPOINT" does not exist or is invalid in this context.  SQLSTATE=3B001 [rollback to savepoint zbx_begin_savepoint;]
        2731:20171023:101921.818 [Z3005] query failed: [-880] 3B001 [IBM][CLI Driver][DB2/LINUXX8664] SQL0880N  SAVEPOINT "ZBX_BEGIN_SAVEPOINT" does not exist or is invalid in this context.  SQLSTATE=3B001 [rollback to savepoint zbx_begin_savepoint;]
      ... repeated many times
      ... SIGTERM
        2499:20171023:102327.181 syncing trends data done
        2499:20171023:102327.213 Zabbix Server stopped. Zabbix 3.0.11 (revision 72883).
      

      full log may be provided on request.

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              • Assignee:
                vjaceslavs Vjaceslavs Bogdanovs
                Reporter:
                zalex_ua Oleksiy Zagorskyi
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                • Created:
                  Updated:
                  Resolved: