diff --git a/broker/src/main/java/org/apache/rocketmq/broker/processor/PopMessageProcessor.java b/broker/src/main/java/org/apache/rocketmq/broker/processor/PopMessageProcessor.java index d73acc84df6..73f442bcd6f 100644 --- a/broker/src/main/java/org/apache/rocketmq/broker/processor/PopMessageProcessor.java +++ b/broker/src/main/java/org/apache/rocketmq/broker/processor/PopMessageProcessor.java @@ -387,6 +387,15 @@ public RemotingCommand processRequest(final ChannelHandlerContext ctx, RemotingC requestHeader.getAttemptId(), requestHeader.getInitMode(), messageFilter); popAsyncFuture.thenApply(result -> { + try { + if (request.getCallbackList() != null) { + request.getCallbackList().forEach(CommandCallback::accept); + request.getCallbackList().clear(); + } + } catch (Throwable t) { + POP_LOGGER.error("PopProcessor execute callback error", t); + } + if (result.isFound()) { response.setCode(ResponseCode.SUCCESS); getMessageResult.setStatus(GetMessageStatus.FOUND);