nagios-plugin-elasticsearch

Nagios NRPE and "regular" checks for checking an Elasticsearch cluster and node status

Dependencies

CPAN module	Debian/Ubuntu package
JSON	libjson-perl
Monitoring::Plugin/Nagios::Plugin	libmonitoring-plugin-perl/libnagios-plugin-perl
LWP::UserAgent	libwww-perl

Checks supported

For more details, see --help on respective check.

Cluster

• Cluster status
• Index status
• Number of nodes online
• Split brain detection

Node

• Open filedescriptors
• JVM heap usage
• Rejected work units in thread pools
• Breakers tripped
• Breakers memory size limit