JBoss Application Server Monitoring
Essential server parameters and JBoss Application Server’s own metrics in a specialised package of checks, the starting point for troubleshooting.
Performance and availability of JavaEE applications
JBoss is one of the leading JavaEE application servers on the market and a popular choice for deploying applications. Monitoring application performance and availability is the key to managing them effectively.
The Sentinet³ JBoss Application Server Pattern is a package of checks specialised for JBoss and its server. IT administrators use it to keep track of the server’s essential parameters, such as RAM and CPU, the starting point for proper troubleshooting, together with JBoss Application Server’s own metrics.
| At a glance | |
|---|---|
| Pattern | Sentinet³ JBoss Application Server Pattern |
| Scope | Server, application server parameters |
The Pattern’s checks
The Pattern includes 17 checks. Each has configurable thresholds and generates a notification when values exceed them.
Server
| Check | What it verifies |
|---|---|
| Reachability | The server responds on the network |
| Port 80 | Response to HTTP requests |
| Port 443 | Response to HTTPS requests |
| CPU | Percentage of CPU utilisation |
| Memory | Memory usage |
| Disk | Free disk space |
JBoss Application Server parameters
| Check | What it verifies |
|---|---|
| Current_threadcount | Number of active threads |
| Active_thread_group_count | Number of active thread groups |
| Free_memory | Memory currently available |
| List_memory_pools | Size of all memory pools |
| List_thread_dump | List of running threads |
| List_thread_cpu_utilization | Percentage of CPU used by each thread |
| Garbage_collection_timing | Garbage collection timings |
| Heapmem_used | Percentage of heap memory used |
| Nonheap_mem_used | Percentage of non-heap memory used |
| Available_connections_in_pool | Number of connections in the pool |
| Open_file_description_time | Files in use |
Related topics
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