IBM WebSphere MicroProfile
IBM WebSphere MicroProfile documentationIBM WebSphere MicroProfile
Plugin: ibm.d.plugin Module: websphere_mp
Overview
Collects JVM, vendor, and REST endpoint metrics from WebSphere Liberty / Open Liberty servers via the MicroProfile Metrics (Prometheus/OpenMetrics) endpoint.
The collector connects to IBM WebSphere MicroProfile and collects metrics via its monitoring interface.
This collector is supported on all platforms.
This collector supports collecting metrics from multiple instances of this integration, including remote instances.
Default Behavior
Auto-Detection
This integration doesn’t support auto-detection.
Limits
The default configuration for this integration does not impose any limits on data collection.
Performance Impact
The default configuration for this integration is not expected to impose a significant performance impact on the system.
Setup
Prerequisites
Enable monitoring interface
Ensure the IBM WebSphere MicroProfile monitoring interface is accessible.
Configuration
Options
Configuration options for the websphere_mp collector.
| Option | Description | Default | Required |
|---|---|---|---|
| update_every | Data collection frequency. | 1 | no |
| endpoint | Connection endpoint. | dummy://localhost | no |
via File
The configuration file name for this integration is ibm.d/websphere_mp.conf.
You can edit the configuration file using the edit-config script from the
Netdata config directory.
cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
sudo ./edit-config ibm.d/websphere_mp.conf
Examples
Basic
Basic configuration example.
jobs:
- name: local
endpoint: dummy://localhost
Metrics
Metrics grouped by scope.
The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.
Per IBM WebSphere MicroProfile instance
These metrics refer to the entire monitored instance.
This scope has no labels.
Metrics:
| Metric | Description | Dimensions | Unit |
|---|---|---|---|
| websphere_mp.cpu_usage | JVM CPU Usage | process, utilization | percentage |
| websphere_mp.cpu_time | JVM CPU Time | total | seconds |
Per IBM WebSphere MicroProfile instance
These metrics refer to the entire monitored instance.
This scope has no labels.
Metrics:
| Metric | Description | Dimensions | Unit |
|---|---|---|---|
| websphere_mp.jvm_memory_heap_usage | JVM Heap Memory Usage | used, free | bytes |
| websphere_mp.jvm_memory_heap_committed | JVM Heap Memory Committed | committed | bytes |
| websphere_mp.jvm_memory_heap_max | JVM Heap Memory Maximum | limit | bytes |
| websphere_mp.jvm_heap_utilization | JVM Heap Utilization | utilization | percentage |
| websphere_mp.jvm_gc_collections | JVM Garbage Collection Rate | rate | collections/s |
| websphere_mp.jvm_gc_time | JVM GC Time | total, per_cycle | milliseconds |
| websphere_mp.jvm_threads_current | JVM Current Threads | daemon, other | threads |
| websphere_mp.jvm_threads_peak | JVM Peak Threads | peak | threads |
Per restendpoint
These metrics refer to restendpoint instances.
Labels:
| Label | Description |
|---|---|
| method | Method identifier |
| endpoint | Endpoint identifier |
Metrics:
| Metric | Description | Dimensions | Unit |
|---|---|---|---|
| websphere_mp.rest_requests | REST Request Rate | requests | requests/s |
| websphere_mp.rest_response_time | REST Response Time | average | milliseconds |
Per IBM WebSphere MicroProfile instance
These metrics refer to the entire monitored instance.
This scope has no labels.
Metrics:
| Metric | Description | Dimensions | Unit |
|---|---|---|---|
| websphere_mp.threadpool_usage | Thread Pool Usage | active, idle | threads |
| websphere_mp.threadpool_size | Thread Pool Size | size | threads |
Alerts
There are no alerts configured by default for this integration.
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