+++ /dev/null
-#!/bin/bash
-
-STATE_OK=0
-STATE_WARNING=1
-STATE_CRITICAL=2
-STATE_UNKNOWN=3
-
-socket=$1
-
-info=$(redis-cli -s $socket info replication)
-lag=$(echo "$info" | grep master_last_io_seconds_ago | cut -d":" -f2 | sed -e "s/\s//g")
-slave_offset=$(echo "$info" | grep slave_repl_offset | cut -d":" -f2 | sed -e "s/\s//g")
-master_offset=$(echo "$info" | grep master_repl_offset | cut -d":" -f2 | sed -e "s/\s//g")
-offset=$(($master_offset - $slave_offset))
-
-exit_code=$?
-
-if [[ $exit_code -ne 0 ]]; then
- echo "UNKNOWN - Impossible to run redis command"
- exit $STATE_UNKNOWN
-elif [[ -z "$lag" ]]; then
- echo "UNKNOWN - No replication found"
- exit $STATE_UNKNOWN
-else
- output="Replication lag for redis is ${lag}s and offset is ${offset}"
- LC_ALL=C lag=$(printf "%.*f" 0 $lag)
-
- if [[ $lag -lt 5 && $offset -lt 5 ]]; then
- echo "OK - $output | time=${lag}s;5;10;0; offset=${offset};5;10;0;"
- exit $STATE_OK
- elif [[ $lag -lt 10 && $offset -lt 10 ]]; then
- echo "WARNING - $output | time=${lag}s;5;10;0; offset=${offset};5;10;0;"
- exit $STATE_WARNING
- else
- echo "CRITICAL - $output | time=${lag}s;5;10;0; offset=${offset};5;10;0;"
- exit $STATE_CRITICAL
- fi
-fi