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postgresql_transactions: add support for DIRTYCONFIG

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This commit is contained in:
Lars Kruse 2018-06-10 13:58:31 +02:00
parent fdf6cea2b1
commit 154cef14c5
1 changed files with 15 additions and 3 deletions
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18
plugins/postgresql/postgresql_transactions
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@ -24,7 +24,8 @@
dbserver='localhost'
dbuser='postgres'
if [ "$1" = "config" ]; then
do_config() {
echo 'graph_args --base 1000 --lower-limit 0'
echo 'graph_category db'
echo 'graph_info Shows summarized commits and rollbacks in transactions on the PostgreSQL Server.'
@ -40,6 +41,17 @@ if [ "$1" = "config" ]; then
echo 'rollbacks.min 0'
echo 'rollbacks.type DERIVE'
echo 'rollbacks.info Number of transaction rollbacks per second.'
exit 0
}
do_fetch() {
psql -h "$dbserver" -U "$dbuser" -tc "SELECT 'commits.value '||SUM(xact_commit)::TEXT||E'\\nrollbacks.value '||SUM(xact_rollback)::TEXT FROM pg_stat_database;" --no-align
}
if [ "$1" = "config" ]; then
do_config
if [ "${MUNIN_CAP_DIRTYCONFIG:-0}" = "1" ]; then do_fetch; fi
else
do_fetch
fi
psql -h "$dbserver" -U "$dbuser" -tc "SELECT 'commits.value '||SUM(xact_commit)::TEXT||E'\\nrollbacks.value '||SUM(xact_rollback)::TEXT FROM pg_stat_database;" --no-align