??????????????



------------------ ???????? ------------------
??????:                                                                         
                                               "user-zh"                        
                                                            
<mayuefi...@gmail.com&gt;;
????????:&nbsp;2022??3??7??(??????) ????11:01
??????:&nbsp;"user-zh"<user-zh@flink.apache.org&gt;;

????:&nbsp;Re: flink??????????????



?????????????????? TM ?????????????????????????????????? 'cdh02/xxx:42892' 
?????????? TM
????????????????????????????????????????????????????????????????????????????

?????? <panmin...@163.com&gt; ??2022??3??7?????? 10:21??????

&gt; HI ??kafka????hbase??kafka
&gt; flink??????????????
&gt;
&gt; 
org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException:
&gt; Connection unexpectedly closed by remote task manager 'cdh02/xxx:42892'.
&gt; This might indicate that the remote task manager was lost.

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