HI , 谢谢,有没有好的解决方案解决该问题呀?
在 2022-03-08 02:20:57,"Zhilong Hong" <zhlongh...@gmail.com> 写道: >Hi, 明文: > >这个报错实际上是TM失联,一般是TM被kill导致的,可以根据TM的Flink日志和GC日志、集群层面的NM日志(YARN环境)或者是K8S日志查看TM被kill的原因。一般情况下可能是:gc时间过长导致TM心跳超时被kill、TM内存超用导致container/pod被kill等等。 > >Best. >Zhilong > >On Mon, Mar 7, 2022 at 10:18 AM 潘明文 <panmin...@163.com> wrote: > >> HI 读kafka,入hbase和kafka >> flink任务经常性报错 >> >> org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException: >> Connection unexpectedly closed by remote task manager 'cdh02/xxx:42892'. >> This might indicate that the remote task manager was lost.