Application Server Monitoring Plugins
Icinga plugins for monitoring the health, performance, and availability of application servers and middleware platforms.
Monitor critical application servers including WildFly/JBoss, Tomcat, SAP, PHP-FPM, HAProxy, and ActiveMQ. These plugins track memory usage, thread pools, datasource connections, deployment status, worker performance, and queue health to prevent downtime and bottlenecks.
ActiveMQ Health and Queue Check
Monitors Apache ActiveMQ broker health and queue sizes via the Jolokia REST API
Apache Balancer Pool Check
Monitors Apache mod_proxy balancer pool status by parsing the balancer-manager page
Apache Tomcat Version Check
Icinga plugin to check Apache Tomcat version for EOL status and available updates
Citrix ICA Servers Check
Monitors Citrix Metaframe XP ICA server availability by querying Program Neighbourhood services
Keycloak Memory Usage Check
Monitors Keycloak server Java heap memory usage via its Admin REST API
Microsoft IIS Application Pool Check
Icinga plugin to monitor Microsoft IIS application pool states, CPU usage, and memory usage
mod_jk Status Check
Monitors Apache mod_jk load balancer member status and health via the jk status page
PHP-FPM Log File Check
Icinga check plugin that monitors PHP-FPM error logs for crashes, pool saturation, and slow requests
PHP-FPM Ping Check
Icinga check plugin that monitors PHP-FPM availability by fetching its ping page
PHP-FPM Status Check
Monitors PHP-FPM pool saturation, slow requests, request rates, and worker process details
SAP Base Health Check
Monitors SAP system base health via CCMS, sapcontrol, RFC checks, and certificate expiration for Icinga
SAP CCMS & Workload Check
Monitors SAP CCMS alerts, ABAP/Java/TREX workload, ICM connections via sapcontrol
SAP Health Check
Monitors SAP systems via RFC/BAPI calls and CCMS metrics for Icinga monitoring
SAP ICM Availability Check
Monitors SAP ICM (Internet Communication Manager) availability via the /sap/public/ping service
SAP Short Dumps Check
Icinga plugin to monitor SAP Short Dumps occurring in the last two days
Tomcat Applications Check
Icinga plugin to monitor Tomcat application status via the Tomcat Manager interface
WildFly Deployment Status Check
Checks deployment status of applications on WildFly/JBoss AS servers via the management API.
WildFly Garbage Collector Status Check
Monitors WildFly/JBoss garbage collector activity including collection rate and GC overhead.
WildFly Memory Pool Usage Check
Checks Java memory pool usage on WildFly/JBoss AS servers via the HTTP management API
WildFly Memory Usage Check
Checks Java heap and non-heap memory usage on WildFly/JBoss AS servers via management API.
WildFly Non-XA Datasource Stats Check
Monitors WildFly non-XA datasource connection pool usage via the management API.
WildFly Server Status Check
Checks the overall server status of a WildFly/JBoss AS instance via its management API
WildFly Thread Usage Check
Checks thread pool utilization on WildFly/JBoss AS servers via the HTTP management API.
WildFly Uptime Check
Icinga check plugin to monitor WildFly/JBoss AS server uptime via the management API
WildFly Version Check
Icinga plugin to check if the installed WildFly version is up to date against the latest GitHub release
WildFly XA Datasource Stats Check
Monitors WildFly/JBoss XA datasource connection pool metrics via the management API.
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