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Posted to commits@hudi.apache.org by "sivabalan narayanan (Jira)" <ji...@apache.org> on 2022/01/13 22:21:00 UTC

[jira] [Commented] (HUDI-3050) Unable to find server port

    [ https://issues.apache.org/jira/browse/HUDI-3050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17475802#comment-17475802 ] 

sivabalan narayanan commented on HUDI-3050:
-------------------------------------------

[~guoyihua] : can you triage this.

> Unable to find server port
> --------------------------
>
>                 Key: HUDI-3050
>                 URL: https://issues.apache.org/jira/browse/HUDI-3050
>             Project: Apache Hudi
>          Issue Type: Bug
>            Reporter: Di Wang
>            Assignee: Ethan Guo
>            Priority: Major
>
>  
> {code:java}
> // code placeholder
> Caused by: org.apache.hudi.exception.HoodieException: Unable to find server port
>         at org.apache.hudi.common.util.NetworkUtils.getHostname(NetworkUtils.java:41)
>         at org.apache.hudi.client.embedded.EmbeddedTimelineService.setHostAddr(EmbeddedTimelineService.java:104)
>         at org.apache.hudi.client.embedded.EmbeddedTimelineService.<init>(EmbeddedTimelineService.java:55)
>         at org.apache.hudi.client.embedded.EmbeddedTimelineServerHelper.startTimelineService(EmbeddedTimelineServerHelper.java:70)
>         at org.apache.hudi.client.embedded.EmbeddedTimelineServerHelper.createEmbeddedTimelineService(EmbeddedTimelineServerHelper.java:51)
>         at org.apache.hudi.client.AbstractHoodieClient.startEmbeddedServerView(AbstractHoodieClient.java:109)
>         at org.apache.hudi.client.AbstractHoodieClient.<init>(AbstractHoodieClient.java:77)
>         at org.apache.hudi.client.AbstractHoodieWriteClient.<init>(AbstractHoodieWriteClient.java:139)
>         at org.apache.hudi.client.AbstractHoodieWriteClient.<init>(AbstractHoodieWriteClient.java:127)
>         at org.apache.hudi.client.HoodieFlinkWriteClient.<init>(HoodieFlinkWriteClient.java:97)
>         at org.apache.hudi.util.StreamerUtil.createWriteClient(StreamerUtil.java:402)
>         at org.apache.hudi.sink.StreamWriteOperatorCoordinator.start(StreamWriteOperatorCoordinator.java:166)
>         at org.apache.flink.runtime.operators.coordination.OperatorCoordinatorHolder.start(OperatorCoordinatorHolder.java:198)
>         at org.apache.flink.runtime.scheduler.DefaultOperatorCoordinatorHandler.startAllOperatorCoordinators(DefaultOperatorCoordinatorHandler.java:85)
>         ... 24 common frames omitted
> Caused by: java.net.ConnectException: Connection timed out (Connection timed out)
>         at java.net.PlainSocketImpl.socketConnect(Native Method)
>         at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
>         at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
>         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
>         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>         at java.net.Socket.connect(Socket.java:589)
>         at java.net.Socket.connect(Socket.java:538)
>         at org.apache.hudi.common.util.NetworkUtils.getHostname(NetworkUtils.java:38)
>         ... 37 common frames omitted
> {code}
> it happens an exception . i think relative code is  is below,
> https://issues.apache.org/jira/browse/HUDI-3037
>       s = new Socket();
>       // see https://stackoverflow.com/questions/9481865/getting-the-ip-address-of-the-current-machine-using-java
>       // for details.
>       s.connect(new InetSocketAddress("google.com", 80));
>       return s.getLocalAddress().getHostAddress();
>  
>  



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