I did an experiment below(one producer and one consumer):
producer:constantly send text message whose size is 1k
consumer:block it when it receive a message,so that the subsequent message
cannot deliver to it (debugging)
in no time,the activeMQ console log displayed the message below,as is
expected:temp usage (0%) or memory usage (100%) limit reached, blocking
message add() pending the release of resources.
but when I went to see the PendingQueueSize,whose value is 5.But I thought
it should be 10(memoryUsage / size_per_message) or so in my case.
would any one please explain the exact meaning of memoryUsage parameter?
Any clue will be appreciated.
activemq.xml
...
" producerFlowControl="true" memoryLimit="1mb">
...
--set small just to test
...
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