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Attributes for the queue manager
Some queue-manager attributes are fixed for particular implementations; 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 MQOT_Q_MGR 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 descriptive names used with the MQINQ call; the names are the same as for the PCF commands. 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 87. Attributes for the queue manager Attribute Description Topic AccountingConnOverride Override accounting settings. AccountingConnOverride AccountingInterval How often to write intermediate accounting records. AccountingInterval AdoptNewMCACheck Elements checked to determine whether to adopt new MCA. AdoptNewMCACheck AdoptNewMCAType Whether to restart automatically an orphaned instance of an MCA of a given channel type. AdoptNewMCAType 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 Control attribute for bridge events. 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 Control attribute for channel events. ChannelEvent ChannelInitiatorControl Control attribute for channel initiator ChannelInitiatorControl ChannelMonitoring Online monitoring data for channels ChannelMonitoring ChannelStatistics Controls collection of statistics data for channels. ChannelStatistics ChinitAdapters Number of adapter subtasks for processing WebSphere MQ calls. ChinitAdapters ChinitDispatchers Number of dispatchers to use for the channel initiator. ChinitDispatchers ChinitServiceParm Reserved for IBM use. ChinitTraceAutoStart Whether channel initiator trace should start automatically. ChinitTraceAutoStart ChinitTraceTableSize Size of channel initiator's trace data space. ChinitTraceTableSize ClusterSenderMonitoringDefault Online monitoring data default for cluster sender channels ClusterSenderMonitoringDefault ClusterSenderStatistics Controls collection of statistics monitoring information for cluster sender channels. ClusterSenderStatistics 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 CLWLMRUChannels Channel MRU. CLWLMRUChannels CLWLUseQ Cluster workload use remote queue. CLWLUseQ CodedCharSetId Coded character set identifier CodedCharSetId CommandEvent Control attribute for command events. CommandEvent CommandInputQName Command input queue name CommandInputQName attribute CommandLevel Command level CommandLevel CommandServerControl Control attribute for command server. CommandServerControl attribute ConfigurationEvent Control attribute for configuration events. Configuration Event attribute DeadLetterQName Name of dead-letter queue DeadLetterQName DefXmitQName Default transmission queue name DefXmitQName DistLists Distribution list support DistLists DNSGroup Name of group for TCP listener when using Workload Manager Dynamic Domain Name Services support. DNSGroup DNSWLM Whether TCP listener registers with Workload Manager for Dynamic Domain Name Services. DNSWLM ExpiryInterval Interval between scans for expired messages ExpiryInterval IGQPutAuthority Intra-group queuing put authority IGQPutAuthority IGQUserId Intra-group queuing user identifier IGQUserId InhibitEvent Controls whether inhibit (Inhibit Get and Inhibit Put) events are generated InhibitEvent IPAddressVersion Vof the internet protocol address IPAddressVersion IntraGroupQueuing Intra-group queuing support IntraGroupQueuing ListenerTimer Time interval between attempts to restart listener after APPC or TCP/IP failure. ListenerTimer LocalEvent Controls whether local error events are generated LocalEvent LoggerEvent Controls whether logger events are generated LoggerEvent LUGroupName Generic LU name for LU 6.2 listener that handles inbound transmissions for queue-sharing group. LUGroupName LUName Name of LU to use for outbound LU 6.2 transmissions. LUName LU62ARMSuffix Suffix of SYS1.PARMLIB member APPCPMxx, that nominates LUADD for this channel initiator. LU62ARMSuffix LU62Channels Maximum number of current channels or connected clients that use LU 6.2. LU62Channels MaxActiveChannels Maximum number of channels that can be active at any time. MaxActiveChannels MaxChannels Maximum number of current channels. MaxChannels MaxHandles Maximum number of handles MaxHandles MaxMsgLength Maximum message length in bytes MaxMsgLength MaxPriority Maximum priority MaxPriority attribute MaxUncommittedMsgs Maximum number of uncommitted messages within a unit of work MaxUncommittedMsgs MQIAccounting Controls collection of accounting information for MQI data. MQIAccounting MQIStatistics Controls collection of statistics monitoring information for queue manager. MQIStatistics OutboundPortMax With OutboundPortMin, defines range of port numbers to use when binding outgoing channels. OutboundPortMin OutboundPortMin With OutboundPortMax, defines range of port numbers to use when binding outgoing channels. OutboundPortMin 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 QSGName Name of queue-sharing group QSGName QueueAccounting Controls collection of accounting information for queues. QueueAccounting QueueMonitoring Online monitoring data for queues QueueMonitoring QueueStatistics Controls collection of statistics data for queues. QueueStatistics ReceiveTimeout How long TCP/IP channel waits for data before returning to inactive state. ReceiveTimeout ReceiveTimeoutMin Qualifier for ReceiveTimeout. ReceiveTimeoutMin ReceiveTimeoutType Minimum time that TCP/IP channel waits for data before returning to inactive state. ReceiveTimeoutType 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 SharedQQMgrName Shared queue queue-manager name SharedQMgrName SSLCRLNamelist Name of namelist object containing names of authentication information objects. Note 1 SSLCryptoHardware Cryptographic hardware configuration string. Note 1 SSLEvent Control attribute for SSL events. SSLEvent SSLFIPSRequired Use only FIPS-certified algorithms for cryptography. SSLFIPSRequired SSLKeyRepository Location of SSL key repository. Note 1 SSLKeyResetCount SSL key reset count. SSLKeyResetCount SSLTasks Number of server subtasks for processing SSL calls. Note 1 StatisticsInterval How often to write statistics monitoring data. StatisticsInterval StartStopEvent Controls whether start and stop events are generated StartStopEvent SyncPoint Syncpoint availability SyncPoint TCPChannels Maximum number of current channels or connected clients that use TCP/IP. TCPChannels TCPKeepAlive Whether to use TCP KEEPALIVE to check other end of connection. TCPKeepAlive TCPName Name of TCP/IP system that you are using. TCPName TCPStackType How channel initiator can use TCP/IP addresses. TCPStackType TraceRouteRecording Controls recording of trace-route information. TraceRouteRecording attribute TriggerInterval Trigger-message interval TriggerInterval
- This attribute cannot be inquired using the MQINQ call, and is not described in this book. See WebSphere MQ Programmable Command Formats and Administration Interface for details of this attribute.
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