[checkmk-commits] Added some missing comments in the plugins

Module: check_mk Branch: master Commit: ac8999705155e36a16392dae1f46e00fcc172c3c URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=ac8999705155e3… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Wed Mar 9 10:57:50 2016 +0100 Added some missing comments in the plugins --- agents/plugins/mk_db2.aix | 1 + agents/plugins/mk_db2.linux | 89 ++++++++++++++++++++++--------------------- agents/plugins/mk_mongodb | 2 + 3 files changed, 48 insertions(+), 44 deletions(-) diff --git a/agents/plugins/mk_db2.aix b/agents/plugins/mk_db2.aix index 6ae1764..ed59cc3 100755 --- a/agents/plugins/mk_db2.aix +++ b/agents/plugins/mk_db2.aix @@ -1,4 +1,5 @@ #!/usr/bin/ksh +# Monitor DB/2 databases on AIX # $HOME/sqllib/db2profile # This script can be called in two ways diff --git a/agents/plugins/mk_db2.linux b/agents/plugins/mk_db2.linux index 1004be6..cf1d0d5 100755 --- a/agents/plugins/mk_db2.linux +++ b/agents/plugins/mk_db2.linux @@ -1,4 +1,5 @@ #!/bin/bash +# Monitor DB/2 databases on Linux # $HOME/sqllib/db2profile # This script can be called in two ways @@ -157,49 +158,49 @@ WAITMAX query_instances exit 0 #else - #### RUN CACHED ##### - function file_age { - /usr/bin/perl -e 'if (! -f $ARGV[0]){die "0000000"};$mtime=(stat($ARGV[0]))[9];print ($^T-$mtime);' "$1" - } - - if [ ! -d $MK_VARDIR/cache ]; then mkdir -p $MK_VARDIR/cache ; fi - CACHEFILE="$MK_VARDIR/cache/mk_db2.aix.cache" - MAXAGE=1 - - # Check if the creation of the cache takes suspiciously long and return - # nothing if the age (access time) of $CACHEFILE.new is twice the MAXAGE - if [ -e "$CACHEFILE.new" ] ; then - AGE=$(file_age "$CACHEFILE.new") - if [ $AGE -ge $((MAXAGE * 2)) ] ; then - return - fi - fi - - # Check if the creation of the cache takes way to long and delete this file - # The process might have crashed... - # Since the processes are called with waitmax it is very unlikely that - # there are still unwanted processes soiling the system. - if [ -e "$CACHEFILE.new" ] ; then - AGE=$(file_age "$CACHEFILE.new") - if [ $AGE -ge $((MAXAGE * 10)) ] ; then - rm "$CACHEFILE.new" - fi - fi - - # Check if cache file exists and is recent enough - USE_CACHEFILE="" - if [ -s "$CACHEFILE" ] ; then - AGE=$(file_age "$CACHEFILE") - if [ $AGE -le $MAXAGE ] ; then USE_CACHEFILE=1 ; fi - # Output the file in any case, even if it is - # outdated. The new file will not yet be available - cat "$CACHEFILE" - fi - - # Cache file outdated and new job not yet running? Start it - if [ -z "$USE_CACHEFILE" -a ! -e "$CACHEFILE.new" ] ; then - echo "set -o noclobber ; exec > \"$CACHEFILE.new\" || exit 1 ; ./$0 query && mv \"$CACHEFILE.new\" \"$CACHEFILE\" || rm -f \"$CACHEFILE\" \"$CACHEFILE.new\"" | nohup ksh 2>/dev/null & - fi -fi +# #### RUN CACHED ##### +# function file_age { +# /usr/bin/perl -e 'if (! -f $ARGV[0]){die "0000000"};$mtime=(stat($ARGV[0]))[9];print ($^T-$mtime);' "$1" +# } +# +# if [ ! -d $MK_VARDIR/cache ]; then mkdir -p $MK_VARDIR/cache ; fi +# CACHEFILE="$MK_VARDIR/cache/mk_db2.aix.cache" +# MAXAGE=1 +# +# # Check if the creation of the cache takes suspiciously long and return +# # nothing if the age (access time) of $CACHEFILE.new is twice the MAXAGE +# if [ -e "$CACHEFILE.new" ] ; then +# AGE=$(file_age "$CACHEFILE.new") +# if [ $AGE -ge $((MAXAGE * 2)) ] ; then +# return +# fi +# fi +# +# # Check if the creation of the cache takes way to long and delete this file +# # The process might have crashed... +# # Since the processes are called with waitmax it is very unlikely that +# # there are still unwanted processes soiling the system. +# if [ -e "$CACHEFILE.new" ] ; then +# AGE=$(file_age "$CACHEFILE.new") +# if [ $AGE -ge $((MAXAGE * 10)) ] ; then +# rm "$CACHEFILE.new" +# fi +# fi +# +# # Check if cache file exists and is recent enough +# USE_CACHEFILE="" +# if [ -s "$CACHEFILE" ] ; then +# AGE=$(file_age "$CACHEFILE") +# if [ $AGE -le $MAXAGE ] ; then USE_CACHEFILE=1 ; fi +# # Output the file in any case, even if it is +# # outdated. The new file will not yet be available +# cat "$CACHEFILE" +# fi +# +# # Cache file outdated and new job not yet running? Start it +# if [ -z "$USE_CACHEFILE" -a ! -e "$CACHEFILE.new" ] ; then +# echo "set -o noclobber ; exec > \"$CACHEFILE.new\" || exit 1 ; ./$0 query && mv \"$CACHEFILE.new\" \"$CACHEFILE\" || rm -f \"$CACHEFILE\" \"$CACHEFILE.new\"" | nohup ksh 2>/dev/null & +# fi +#fi exit 0 diff --git a/agents/plugins/mk_mongodb b/agents/plugins/mk_mongodb index 74bce98..a61e8ad 100755 --- a/agents/plugins/mk_mongodb +++ b/agents/plugins/mk_mongodb @@ -1,4 +1,6 @@ #!/usr/bin/python +# Monitor MongoDB on Linux + import sys import time import pprint