middleware - Check if queue is empty using esql -


i writing code clear messages in queue. using compute , node purpose. want loop through messages while clearing each message , want loop stop when queue empty.

please give me suggestions achieving this

the mqget node has no message output terminal, process routes in case there no message on queue.

so achieve goal connecting out terminal of mqget in terminal of compute node, , no message terminal of mqget nothing or other compute if want more after getting messages.


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