SIP Container (sipContainer)

Configuration for the SIP servlets container

Attribute name Data type Default value Description
dispatcherMessageQueueSize int 1000 The maximum number of tasks that a SIP container queue can contain before it declares an overload state.
invalidateSessionOnShutdown boolean false When the SIP container shuts down, the sessions are no longer valid. By default, sessions remain active until they expire.
markInternalResponse boolean false Mark internally generated responses by setting the com.ibm.websphere.sip.container.internal.message attribute on the response.
maxAppSessions int 120000 The maximum number of SIP application sessions allowed at once.
maxMessageRate int 5000 The maximum number of messages allowed per averaging period.
maxResponseTime A period of time with millisecond precision 0ms The maximum response time allowed in milliseconds. When set to 0, the response time is unlimited. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), seconds (s), or milliseconds (ms). For example, specify 500 milliseconds as 500ms. You can include multiple values in a single entry. For example, 1s500ms is equivalent to 1.5 seconds.
messageQueueBurstFactor int 10 The burst factor for the message queue size. The message queue size is set to (dispatcher message queue size) * (message queue burst factor). Setting a burst factor handles bursts in traffic by providing additional space in the queue before new messages are dropped.
msgArrivalTimeAttr boolean false Save the message arrival time as an attribute of the message.
sipIntrospect
Description: Configuration for the SIP introspect
Required: false
Data type:
Attribute name Data type Default value Description
method
  • VERBOSE
  • SUCCINCT
SUCCINCT The level of SIP state details to include when generating server dump.
VERBOSE
Includes the detailed state of the SIP application sessions and the SIP sessions in the server dump.
SUCCINCT
Server dumps include only the SIP application sessions and SIP sessions IDs
sipTasksDispatcher
Description: Configuration for the executor of parallel SIP tasks
Required: false
Data type:
Attribute name Data type Default value Description
concurrentContainerTasks int 15 The maximum number of concurrent SIP tasks that can be dispatched to the executor.

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Timestamp icon Last updated: Monday, 5 December 2016
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