Uploaded image for project: 'ZABBIX BUGS AND ISSUES'
  1. ZABBIX BUGS AND ISSUES
  2. ZBX-18685

Discovery with long (>64) hostgroup prototypes is broken

    XMLWordPrintable

Details

    • Problem report
    • Status: Open
    • Trivial
    • Resolution: Unresolved
    • 5.0.5
    • None
    • Server (S)
    • None
    • docker image: zabbix/zabbix-server-pgsql:centos-5.0.5

    Description

      Steps to reproduce:

      1. Run discovery, ensure that host has been created;
      2. Edit hostgroup prototype so that it is longer than 64 chars: rename the "Test/vSphere/VMs/{#SITE}/{#SEGMENT}/{#CLUSTER.NAME}/{#HV.NAME}" to "TestTestTest/vSphere/VMs/{#SITE}/{#SEGMENT}/{#CLUSTER.NAME}/{#HV.NAME}";
      3. Run discovery again, check host groups;
      4. Check the server log.

      Result:

      1. Host's groups are not updated, an error in server log:
        {{ 230:20201122:111241.128 [Z3005] query failed: [0] PGRES_FATAL_ERROR:ERROR: value too long for type character varying(64)}}
        {{ [update hstgrp set name='TestTestTest/vSphere/VMs/DC0/CLS01/DC0_CLS01_Test/tst-tst01.tst.testtest.test' where groupid=55;}}
        update group_discovery set name='TestTestTest/vSphere/VMs/{#SITE}/{#SEGMENT}/{#CLUSTER.NAME}/{#HV.NAME}' where groupid=55;
        ]
      2. Sometimes I see another side effect with a long hostgroup prototype: a host is created that has all host groups except the longest one. Can't reproduce this all the times.

      Attachments

        Activity

          People

            rvaliahmetovs Renats Valiahmetovs (Inactive)
            daniel.ovsyannikov Daniel Ovsyannikov
            Votes:
            1 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated: