JVM Heap Space Used (HeapUsed)
Percent of Java heap space currently in use.
Detailed Description
Use this parameter in conjunction with FreeHeap, which shows the percentage of heap available. If you want to see the size of the allocated heap in megabytes, right-click the managed server or local managed server instance icon and choose InfoBox. The allocated heap size will vary depending on your system configuration. Consult your application developers when determining the optimal heap size and alarm ranges for your environment.
This parameter will instantiate but remain offline in a basic installation. Additional information about JVM heap space configuration and memory utilization is provided in the following places:
BMC PATROL properties
Attribute | Default value |
|---|---|
Application class | BEAWLS_LOCAL_MANAGED |
Command type | PSL |
Platform | ALL_COMPUTERS |
Icon style | graph |
Unit | percent |
Border range | undefined |
Alarm1 range | 90 to 95 (warn) |
Alarm2 range | 95 to 100 (alarm) |
Scheduling(poll time) | inherits poll time of collector |
Active at installation | yes |
Parameter type | consumer |
Value set by | N/A |
TrueSight/ Unknown macro: confluence_includeplus.
properties
Property | Default value |
|---|---|
Monitor type | WebLogic Local Managed Server |
Key Performance Indicator | No |
Monitor for abnormalities | Yes |
Graph by default | Yes |
Availability | No |
Response time | No |
Normal distribution | Yes |
Statistical | No |