jmx4perl/config/threads.cfg

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2017-10-31 14:38:28 +01:00
# Predefined checks for fetching thread statistics
# from MXBeans
# ==================================================
include common.cfg
# Check for a thread increase per minute
# $0 : Critical threshold (default: 60)
# $1 : Warning threshold (default: 30)
<Check thread_inc>
Use = count_per_minute("Threads")
Value = java.lang:type=Threading/ThreadCount
Name = Thread-Increase
Critical = ${0:~:60}
Warning = ${1:~:30}
</Check>
# Check for monitoring the total (absolute) count of threads
# active within an application
# $0 : Critical threshold (default: 1000)
# $1 : Warning threshold (default: 800)
<Check thread_count>
Value = java.lang:type=Threading/ThreadCount
Name = Thread-Count
Critical = ${0:1000}
Warning = ${1:800}
</Check>
# Find deadlocked Threads
<Check thread_deadlock>
MBean = java.lang:type=Threading
Operation = findDeadlockedThreads
Null = no deadlock
Name = Thread-Deadlock
String = 1
Critical = !no deadlock
</Check>