Administration Console Online Help
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Execute Queue --> Configuration
Tasks Additional Documentation Attributes
Overview
As work enters a WebLogic Server, it is placed in an execute queue. This work is then assigned to a thread within the queue that performs the work. By default, a new WebLogic Server instance is configured with a default execute queue (named "default") that contains 15 threads. WebLogic Server instances also contain 2 built-in execute queues named __weblogic_admin_html_queue and __weblogic_admin_rmi_queue, but these queues are reserved for communicating with the WebLogic Administration Console. If you configure no additional execute queues, all web applications and RMI objects use the default queue.
Use this page to configure a new, user-defined execute queue for use with applications on this server, or to edit an existing execute queue.
Tasks
Creating an Execute Queue
Tuning an Execute Queue for Overflow Conditions
Additional Documentation
(Requires an Internet connection.)
Setting Thread Count
Using Execute Queues to Control Thread Usage
Tuning Execute Queues for Overflow Conditions
Assigning Applications to Execute Queues
Attributes
Attribute Label
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Description
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Value Constraints
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Name
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The name of this configuration. WebLogic Server uses an MBean to implement and persist the configuration.
MBean: weblogic.management. configuration. ExecuteQueueMBean
Attribute: Name
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Configurable: yes
Readable: yes
Writable: yes
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Queue Length
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The maximum length of this queue.
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Minimum: 256
Maximum: 1073741824
Default: 65536
Configurable: yes
Readable: yes
Writable: yes
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Queue Length Threshold Percent
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The threshold percent for length of this queue, set in QueueLength.
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Minimum: 1
Maximum: 99
Default: 90
Configurable: yes
Readable: yes
Writable: yes
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Thread Count
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The number of threads assigned to this queue.
MBean: weblogic.management. configuration. ExecuteQueueMBean
Attribute: ThreadCount
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Minimum: 1
Maximum: 65536
Default: 15
Configurable: yes
Readable: yes
Writable: yes
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Threads Increase
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The number of threads to grow when a queue is within QueueLengthThresholdPercent of the set QueueLength.
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Minimum: 0
Maximum: 65536
Default: 0
Configurable: yes
Readable: yes
Writable: yes
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Threads Maximum
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The maximum number of threads in the pool.
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Minimum: 1
Maximum: 65536
Default: 400
Configurable: yes
Readable: yes
Writable: yes
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Threads Minimum
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The minimum number of threads in the pool.
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Minimum: 1
Maximum: 65536
Default: 5
Configurable: yes
Readable: yes
Writable: yes
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Thread Priority
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The priority of the threads associated with this queue.
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Minimum: java.lang.Thread.MIN_PRIORITY
Maximum: java.lang.Thread.MAX_PRIORITY
Default: java.lang.Thread.NORM_PRIORITY
Configurable: yes
Readable: yes
Writable: yes
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