1
###############################################
2
# Changelog of the check_mysql_health plugin #
3
###############################################
6
- innodb modes now detect problems with the innodb engine
9
- fix a bug with statefilesdir and capital letters
10
- add --labelformat so that groundwork no longer complains (max label length is 19 characters)
13
- sites in an OMD (http://omdistro.org) environment have now private statefile directories
16
- bugfix in --mode sql (numeric vs. regexp result)
19
- fixed a division by zero bug in index-usage (Thanks Wiltmut Gerdes)
20
- fixed a severe bug when loading dynamic extensions (Thanks Ralph Schneider)
21
- added mode table-fragmentation
22
- fixed a bug in table-lock-contention (thanks mayukmok00)
23
- mode sql can now have a non-numerical output which is compared to a string/regexp
24
- new parameter --dbthresholds
25
- new mode report can be used to output only the bad news (short,long,html)
28
- added modes threads-created, threads-running, threads-cached
29
- added connects-aborted, clients-aborted
32
- added mode open-files
33
- fix a bug in the pnp template
37
- changed statements for 4.x compatibility (show variables like) (Thanks Florian)
40
- added more tracing (touch /tmp/check_mysql_health.trace to watch)
41
- fixed a bug in master-slave modes, so it outputs a more meaningful error message (Thanks Will Oberman)
42
- fixed a typo (Thanks Larsen)
45
- parameter --lookback uses custom intervals for _now-values
48
- fixed another bug in master-slave modes. (Thanks Thomas Mueller)
49
- fixed a bug in bufferpool-wait-free. (Thanks Matthias Flacke)
50
- fixed a bug in the PNP template. (Thanks Matthias Flacke)
51
- slave-lag now handles failed io threads. (Thanks Greg)
52
- fixed a bug in connections with non-standard sockets (Thanks Stephan Huiser)
55
- fixed a bug in --mode cluster-ndbd-running where dead api nodes were overseen
56
- fixed a bug in master-slave modes. (Thanks Arkadiusz Miskiewicz)
59
- fixed a bug with 0 warning/critical
60
- fixed a bug in long-running-procs (affects only mysql 5.0 and below). (Thanks Bodo Schulz)
63
- $NAGIOS__HOSTMYSQL_HOST etc. is now possible
66
- fixed a (harmless) bug which caused uninitialized-messages. (Thanks John Alberts & Thomas Borger)
67
- enabled password-less login to localhost.
70
- This is the first release of the new plugin check_mysql_health
71
It replaces check_mysql_perf which is a nightmare to install
73
It can use either DBD::mysql, the mysql command or DBD::SQLrelay
74
It can monitor mysql clusters (the ndb stuff)
75
It can execute custom sql statements