xxyykkxx opened a new issue, #9706: URL: https://github.com/apache/seatunnel/issues/9706
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened Using RocketMQ Source consumer data,flink backprssure always very high,and only subtask0 consumer the data <img width="2288" height="1041" alt="Image" src="https://github.com/user-attachments/assets/b88918bc-db83-459d-af24-6da519031456"; /> ### SeaTunnel Version 2.3.11 ### SeaTunnel Config ```conf { "env": { "job.mode": "streaming", "checkpoint.interval": "8000", "parallelism": 8, "checkpoint.timeout": 600000, "flink.jobmanager.memory.process.size": "1024m", "flink.taskmanager.memory.process.size": "2048m", "flink.taskmanager.memory.managed.fraction": "0.05", "flink.taskmanager.numberOfTaskSlots": 4 }, "source": [ { "plugin_name": "Rocketmq", "plugin_output": "source_tabl1", "name.srv.addr": "localhost:9876", "start.mode": "CONSUME_FROM_LAST_OFFSET", "consumer.group": "tpws-seatunnel-source-record-topic-consumer", "topics": "tpws-op-new-record-topic", "schema": { "fields": { "merged": "map<string,string>" } } } ], "sink": [ { "plugin_name": "Doris", "plugin_input": "source_tabl1", "doris.config": { "format": "json", "read_json_by_line": "true" }, "fenodes": "localhost:8030", "password": "********", "username": "root", "database": "tpws", "table": "track_tws_detail", "sink.label-prefix": "track_tws_detail", "sink.enable-2pc": "true", "sink.enable-delete": "true", "sink.check-interval": 3000 } ] } ``` ### Running Command ```shell xxx ``` ### Error Exception ```log java.lang.InterruptedException: null at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1039) ~[?:1.8.0_442] at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328) ~[?:1.8.0_442] at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277) ~[?:1.8.0_442] at org.apache.rocketmq.remoting.netty.ResponseFuture.waitResponse(ResponseFuture.java:71) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract.invokeSyncImpl(NettyRemotingAbstract.java:435) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.remoting.netty.NettyRemotingClient.invokeSync(NettyRemotingClient.java:390) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.MQClientAPIImpl.pullMessageSync(MQClientAPIImpl.java:779) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.MQClientAPIImpl.pullMessage(MQClientAPIImpl.java:733) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.PullAPIWrapper.pullKernelImpl(PullAPIWrapper.java:200) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.DefaultLitePullConsumerImpl.pullSyncImpl(DefaultLitePullConsumerImpl.java:930) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.DefaultLitePullConsumerImpl.pull(DefaultLitePullConsumerImpl.java:905) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.DefaultLitePullConsumerImpl.pull(DefaultLitePullConsumerImpl.java:900) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.DefaultLitePullConsumerImpl.access$1400(DefaultLitePullConsumerImpl.java:77) ~[blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at org.apache.rocketmq.client.impl.consumer.DefaultLitePullConsumerImpl$PullTaskImpl.run(DefaultLitePullConsumerImpl.java:849) [blob_p-c8e77e77a79f5fe5114e98aacb4db8fb43cdc369-92b33b3625a480b0051520f9adff7119:2.3.12-SNAPSHOT] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_442] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_442] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_442] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_442] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_442] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_442] at java.lang.Thread.run(Thread.java:750) [?:1.8.0_442] ``` ### Zeta or Flink or Spark Version _No response_ ### Java or Scala Version _No response_ ### Screenshots _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. 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