Attributes for the queue manager
Some queue manager attributes are fixed for particular implementations, while others can be changed by using the MQSC command
ALTER QMGR. The attributes can also be displayed by using the command
DISPLAY QMGR. Most queue manager attributes can be inquired by opening a special OTQM object, and using the MQINQ call with the handle returned.
The following table summarizes the attributes that are specific to the queue manager. The attributes are described in alphabetic order.
Note:The names of the attributes shown in this book are the names used with the MQINQ and MQSET calls. When MQSC commands are used to define, alter, or display attributes, alternative short names are used; see the WebSphere MQ Script (MQSC) Command Reference for details.
Table 59. Attributes for the queue manager Attribute Description Topic AlterationDate Date when definition was last changed AlterationDate AlterationTime Time when definition was last changed AlterationTime AuthorityEvent Controls whether authorization (Not Authorized) events are generated AuthorityEvent BridgeEvent Controls whether IMS bridge events are generated. BridgeEvent ChannelAutoDef Controls whether automatic channel definition is permitted ChannelAutoDef ChannelAutoDefEvent Controls whether channel automatic-definition events are generated ChannelAutoDefEvent ChannelAutoDefExit Name of user exit for automatic channel definition ChannelAutoDefExit ChannelEvent Controls whether channel events are generated ChannelEvent ClusterCacheType Controls whether the cluster cache is fixed in size or dynamically sized ClusterCacheType ClusterWorkloadData User data for cluster workload exit ClusterWorkloadData ClusterWorkloadExit Name of user exit for cluster workload management ClusterWorkloadExit ClusterWorkloadLength Maximum length of message data passed to cluster workload exit ClusterWorkloadLength CodedCharSetId Coded character set identifier CodedCharSetId CommandEvent Controls whether command event messages are queued CommandEvent CommandInputQName Command input queue name CommandInputQName CommandLevel Command level CommandLevel ConfigurationEvent Configuration event ConfigurationEvent DeadLetterQName Name of dead-letter queue DeadLetterQName DefXmitQName Default transmission queue name DefXmitQName DistLists Distribution list support DistLists InhibitEvent Controls whether inhibit (Inhibit Get and Inhibit Put) events are generated InhibitEvent LocalEvent Controls whether local error events are generated LocalEvent LoggerEvent Controls whether recovery log events are generated LoggerEvent MaxHandles Maximum number of handles MaxHandles MaxMsgLength Maximum message length in bytes MaxMsgLength MaxPriority Maximum priority MaxPriority MaxUncommittedMsgs Maximum number of uncommitted messages within a unit of work MaxUncommittedMsgs PerformanceEvent Controls whether performance-related events are generated PerformanceEvent Platform Platform on which the queue manager is running Platform QMgrDesc Queue manager description QMgrDesc QMgrIdentifier Unique internally-generated identifier of queue manager QMgrIdentifier QMgrName Queue manager name QMgrName RemoteEvent Controls whether remote error events are generated RemoteEvent RepositoryName Name of cluster for which this queue manager provides repository services RepositoryName RepositoryNamelist Name of namelist object containing names of clusters for which this queue manager provides repository services RepositoryNamelist SQQMName Controls whether or not the messages in a queue-sharing group are put onto a locally-defined shared queue, or directly onto the target queue. SSLCRLNamelist Name of namelist object containing names of authentication information objects. Note 1 SSLEvent Controls whether SSL events are generated SSLEvent SSLKeyRepository Location of SSL key repository. Note 1 SSLKeyResetCount Determines the number of non-encrypted bytes sent and received within an SSL conversation before the encryption key is renegotiated. SSLKeyResetCount StartStopEvent Controls whether start and stop events are generated StartStopEvent SyncPoint Syncpoint availability SyncPoint TraceRouteRecording Controls the recording of trace route information for messages TraceRouteRecording TriggerInterval Trigger-message interval TriggerInterval
- This attribute cannot be inquired using the MQINQ call, and is not described in this book. See the WebSphere MQ Programmable Command Formats and Administration Interface book for details of this attribute.