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Posted to hdfs-issues@hadoop.apache.org by "fanshilun (Jira)" <ji...@apache.org> on 2022/06/09 00:13:00 UTC

[jira] [Created] (HDFS-16627) improve BPServiceActor#register Log Add NN Info

fanshilun created HDFS-16627:
--------------------------------

             Summary: improve BPServiceActor#register Log Add NN Info
                 Key: HDFS-16627
                 URL: https://issues.apache.org/jira/browse/HDFS-16627
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: hdfs
    Affects Versions: 3.4.0
            Reporter: fanshilun
            Assignee: fanshilun
             Fix For: 3.4.0


When I read the log, I think the Addr information of NN should be added to make the log information more complete.

The log is as follows:
{code:java}
2022-06-06 06:15:32,715 [BP-1990954485-172.17.0.2-1654496132136 heartbeating to localhost/127.0.0.1:42811] INFO  datanode.DataNode (BPServiceActor.java:register(819)) - Block pool BP-1990954485-172.17.0.2-1654496132136 (Datanode Uuid 7d4b5459-6f2b-4203-bf6f-d31bfb9b6c3f) service to localhost/127.0.0.1:42811 beginning handshake with NN.

2022-06-06 06:15:32,717 [BP-1990954485-172.17.0.2-1654496132136 heartbeating to localhost/127.0.0.1:42811] INFO  datanode.DataNode (BPServiceActor.java:register(847)) - Block pool BP-1990954485-172.17.0.2-1654496132136 (Datanode Uuid 7d4b5459-6f2b-4203-bf6f-d31bfb9b6c3f) service to localhost/127.0.0.1:42811 successfully registered with NN. {code}



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