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postgresql_transactions: change from bash to sh; fix shellcheck issues

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This commit is contained in:
Lars Kruse 2018-06-10 13:56:07 +02:00
parent 93a567afbc
commit fdf6cea2b1
1 changed files with 2 additions and 2 deletions
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4
plugins/postgresql/postgresql_transactions
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@ -1,4 +1,4 @@
#!/bin/bash #!/bin/sh
# #
# Plugin to monitor PostgreSQL Commits and Rollbacks in Transactions # Plugin to monitor PostgreSQL Commits and Rollbacks in Transactions
# #
@ -42,4 +42,4 @@ if [ "$1" = "config" ]; then
echo 'rollbacks.info Number of transaction rollbacks per second.' echo 'rollbacks.info Number of transaction rollbacks per second.'
exit 0 exit 0
fi fi
psql -h ${dbserver} -U ${dbuser} -tc "SELECT 'commits.value '||SUM(xact_commit)::TEXT||E'\nrollbacks.value '||SUM(xact_rollback)::TEXT FROM pg_stat_database;" --no-align psql -h "$dbserver" -U "$dbuser" -tc "SELECT 'commits.value '||SUM(xact_commit)::TEXT||E'\\nrollbacks.value '||SUM(xact_rollback)::TEXT FROM pg_stat_database;" --no-align