Werk #3737: Fixed slow activation of changes due to loss of IP address cache
| Component | Core & setup | ||||
| Title | Fixed slow activation of changes due to loss of IP address cache | ||||
| Date | Sep 26, 2016 | ||||
| Level | Prominent Change | ||||
| Class | Bug Fix | ||||
| Compatibility | Compatible - no manual interaction needed | ||||
| Checkmk versions & editions |
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In some situations Check_MK would loose the cached IP addresses in var/check_mk/ipaddresses.cache. The results in the next activation of changes being very slow - depending on your DNS. The problem seems to happen (especially) if you have activated periodic service discovery with automatic activation of changes.
This has been fixed.