IBM Tivoli Composite Application Manager for Application Diagnostics, Version 7.1.0.1
Allocation Failures workspace
This workspace summarizes all the heap-allocation failures that occurred within the Java Virtual Machine (JVM) over the current interval and that caused the JVM to initiate garbage collection.
This workspace displays data provided by the Allocation Failure attributes.
Note to Solaris and HP-UX users: Allocation-failure information is not recorded on these platforms. Consequently this workspace is always empty.
The predefined workspace contains the following items:
- Allocation Failure Elapsed Times bar chart
Displays the number of allocation failures during the current interval.
- Heap Usage bar chart
Displays the heap usage for this JVM. The bar's hover help gives the allocation-failure ID number followed by a range of recording times. This allocation-failure number displays in the Allocation Failures report and associates each bar with that particular row within the report.
- Allocation Failures report, which displays information about the heap-allocation failure that caused the JVM hosting the application server to invoke its garbage-collection routine.
Access the Allocation Failures workspace
Complete the following steps to access this workspace from the Garbage Collection Analysis workspace:
- From the Garbage Collection Analysis report, right-click the link icon to the left of any row.
- From the pop-up menu, click Allocation Failures.
Additional information:
Parent topic:
Workspaces for ITCAM Agent for J2EE