3.9.4 Notes

• For a request queue that is monitored, if the queue locking command (ctmholdque) is used to discard queued requests, they are treated as requests that were already processed.

• If the queue locking command (ctmholdque) is executed for a monitored request queue, the monitoring state changes as follows:

  • If the queue is locked normally (ctmholdque without options)

    Because all requests in the queue are discarded, the number of queued requests decreases. As a result, monitoring of the queue ends.

  • If the entrance of the queue is locked (ctmholdque with the -CTMRequestLeave option)

    Because all requests in the queue are processed by servers, monitoring of the queue continues.

  • If the exit of the queue is locked (ctmholdque with the -CTMChangeServer option)

    The requests in the queue are not processed. Because the system processing percentage is 0, the system stops. As a result, monitoring of the queue ends.

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