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  1. HPCC
  2. HPCC-16779

eclserver does not retry when dns resolution fails

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 6.4.0
    • Component/s: EclServer
    • Labels:
      None

      Description

      [root@ip-10-245-36-40 eclserver]# rpm -qa|grep hpcc
      hpccsystems-platform-5.6.8-1.x86_64
      [root@ip-10-245-36-40 eclserver]#

      We had an eclserver fail to restart when it could not resolve dns name.

      eclserver.2016_12_15_01_29_13.log:0000002A 2016-12-15 01:29:27.326 1725 1725 "ERROR: 999: /jenkins/workspace/LN-Candidate-withplugins-5.6.8-1/LN/centos-7.0-x86_64/LN/ecl/eclrepository/service.cpp(95) : Exception : MySQL Error 2005: Unknown MySQL server host 'mapfrespainp1.cehyr62hnoyj.eu-west-1.rds.amazonaws.com' (0)"
      [root@ip-10-245-36-40 eclserver]# grep -A60 -i unknown eclserver.2016_12_15*
      eclserver.2016_12_15_01_29_13.log:00000029 2016-12-15 01:29:27.318 1725 1725 "MySQL Error 2005: Unknown MySQL server host 'mapfrespainp1.cehyr62hnoyj.eu-west-1.rds.amazonaws.com' (0)"
      eclserver.2016_12_15_01_29_13.log:0000002A 2016-12-15 01:29:27.326 1725 1725 "ERROR: 999: /jenkins/workspace/LN-Candidate-withplugins-5.6.8-1/LN/centos-7.0-x86_64/LN/ecl/eclrepository/service.cpp(95) : Exception : MySQL Error 2005: Unknown MySQL server host 'mapfrespainp1.cehyr62hnoyj.eu-west-1.rds.amazonaws.com' (0)

      I t would be great if it would wait 60 seconds an retry a few times (5?)

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              • Assignee:
                rpastrana Rodrigo Pastrana
                Reporter:
                fuceta Fernando Uceta
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                Dates

                • Created:
                  Updated:
                  Resolved: