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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-7140

The server updates hosts availability in incorrect order

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    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.9, 2.1.7
    • Fix Version/s: 2.3.0
    • Component/s: Server (S)
    • Labels:
      None

      Description

      The server updates hosts availability in incorrect order. It can cause deadlock.

      3576:20131012:201602.109 In process_host_availability()
      3576:20131012:201602.110 query [txnlev:1] [begin;]
      3576:20131012:201602.110 query [txnlev:1] [update hosts set available=2,snmp_available=0,ipmi_available=0,jmx_available=0,error='Get value from agent failed: cannot connect to [[127.0.0.1]:10050]: [111] Connection refused',snmp_error='',ipmi_error='',jmx_error='' where hostid=10084;
      update hosts set available=2,snmp_available=0,ipmi_available=0,jmx_available=0,error='Get value from agent failed: cannot connect to [[127.0.0.1]:10050]: [111] Connection refused',snmp_error='',ipmi_error='',jmx_error='' where hostid=10089;
      update hosts set available=2,snmp_available=0,ipmi_available=0,jmx_available=0,error='Get value from agent failed: cannot connect to [[127.0.0.1]:10050]: [111] Connection refused',snmp_error='',ipmi_error='',jmx_error='' where hostid=10086;
      update hosts set available=2,snmp_available=0,ipmi_available=0,jmx_available=0,error='Get value from agent failed: cannot connect to [[127.0.0.1]:10050]: [111] Connection refused',snmp_error='',ipmi_error='',jmx_error='' where hostid=10088;
      update hosts set available=2,snmp_available=0,ipmi_available=0,jmx_available=0,error='Get value from agent failed: cannot connect to [[127.0.0.1]:10050]: [111] Connection refused',snmp_error='',ipmi_error='',jmx_error='' where hostid=10087;
      ]
      3576:20131012:201602.112 query [txnlev:1] [commit;]
      3576:20131012:201602.112 End of process_host_availability()

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            Assignee:
            Unassigned Unassigned
            Reporter:
            sasha Alexander Vladishev
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              Dates

              Created:
              Updated:
              Resolved: