spring integration - JMS Outbound Gateway response read throttling -

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i have jms outbound gateway sends messages out via request queue , receives messages in via response queue. know simplest way apply throttling receive part of messages off response queue. have tried setting poller outbound gateway but, when set it, response messages not consumed @ all. can poller used in outbound gateways purpose of message consumption throttling? if so, how? if not, how can best throttle message response consumption instead?

my stack is:

o.s.i:spring-integration-java-dsl:1.0.0.rc1 o.s.i:spring-integration-jms:4.0.4.release

my integrationgconfig.class:

@configuration @enableintegration public class integrationconfig {      ...      @bean     public integrationflow testflow() {          return integrationflows             .from("test.request.ch")             .handle(jms.outboundgateway(connectionfactory)                     .receivetimeout(45000)                     .requestdestination("request_queue")                     .replydestination("response_queue")                     .correlationkey("jmscorrelationid"), e -> {                     e.requiresreply(true);                     e.poller(pollers.fixedrate(1000).maxmessagesperpoll(2)); // when poller set, response messages not consumed @ all...                 })             .handle("testservice",                     "testmethod")             .channel("test.response.ch").get();     }      ... }

cheers, pm

since going fetch messages response queue .poller() doesn't you.

we need poller if our endpoint's input-channel (in case test.request.ch) pollablechannel. see docs on matter.

there .replycontainer() option on jms.outboundgateway you. can configure concurrentconsumers options achieve better throughput on response queue.

otherwise jmsoutboundgateway creates messageconsumer each request message.


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