bea.com | products | dev2dev | support | askBEA

Download Docs | Site Map | Glossary
Search

Administration Console Online Help

Server --> Monitoring --> Performance

Tasks Additional Documentation Attributes

Overview

This page displays real-time performance information for the server's default execute queue and for the server's memory usage. Use the Force Garbage Collection button to initiate garbage collection now, instead of waiting for the configured garbage collection interval.

Tasks

Creating an Execute Queue

Configuring Low Memory Detection

Additional Documentation

(Requires an Internet connection.)

Setting Thread Count

Using Execute Queues to Control Thread Usage

Assigning Applications to Execute Queues

Attributes

Attribute Label | Description | Value Constraints
--- | --- | ---
Idle Threads | The number of idle threads assigned to the default execute queue. MBean: weblogic.management. runtime. ExecuteQueueRuntimeMBean Attribute: ExecuteThreadCurrentIdleCount | Default: 0 Readable: yes
PendingRequestOldestTime | The time that the longest waiting request was placed in the default execute queue. MBean: weblogic.management. runtime. ExecuteQueueRuntimeMBean Attribute: PendingRequestOldestTime | Default: 0 Readable: yes
Throughput | Graphs the number of requests processed by the default queue over time. The graph is updated at the end of each polling period with the number of requests completed during that polling period. The value on the right side of the graph is the number of requests competed during the most recent polling period. The value on the left side of the graph is the peak throughput per polling period, over the time period for which data is displayed in the graph. MBean: weblogic.management. runtime. ExecuteQueueRuntimeMBean Attribute: ServicedRequestTotalCount | Default: 0 Readable: yes
Queue Length | Graphs the number of pending requests in the default execute over time. The graph is updated at the end of each polling period with the number of pending requests at the end of that polling period. The value on the right side of the graph is the number of pending requests during the most recent polling period. The values on the left side of the graph are the minimum and maximum queue lengths over the time period for which data is displayed in the graph. MBean: weblogic.management. runtime. ExecuteQueueRuntimeMBean Attribute: PendingRequestCurrentCount | Default: 0 Readable: yes
Memory Usage | Graphs memory usage over time. The graph is updated at the end of each polling period with the current memory usage. The value on the right side of the graph is the memory usage at the end of the most recent polling period. The value on the left side of the graph is total memory in the JVM heap. MBean: weblogic.management. runtime. JVMRuntimeMBean Attribute: HeapFreeCurrent | Default: 0 Readable: yes