Werk #8285

KomponenteChecks & Agents
Titelapache_status: Fixed wrong IPv6 URLs to query the information
Datum2017-03-03 15:01:14
Check_MK EditionCheck_MK Enterprise Edition (CEE)
Check_MK Version1.5.0i1
Level1 - Triviale Änderung
KlasseBug Fix
KompatibilitätIncompatible - Manual interaction might be required

If the information from Apache is queried by IPv6, the request was denied, because we created a bad request. Now IPv6 addresses are surrounded by square bracket.

Service description for IPv6 Apache status information services will change, because the general CIDR notation will be used as new service description.

In version 1.2.8 and 1.4.0:

  • Apache ::1:80 Status
  • Apache 2001:cdba::3257:9652:443 Status

Since version 1.5.0:

  • Apache [::1]:80 Status
  • Apache [2001:cdba::3257:9652]:443 Status

If historic information should not be lost and graphs should be continued, then you have to follow three steps:

  • Rename existing RRDs to new service description:
    RRDs im Check_MK-Format: ~/var/check_mk/rrd
    RRDs im alten Format (PNP): ~/var/pnp4nagios/perfdata

    Example:
    mv Apache___1_80_Status.rrd Apache_[__1]_80_Status.rrd
    mv Apache_2001_cdba__3257_9652_443_Status.rrd Apache_[2001_cdba__3257_9652]_443_Status.rrd
  • Update apache_status plugin on monitored hosts
  • Make a service discovery of the affected hosts