[HUDI-3050] Unable to find server port

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 0.11.0
• Labels: user-support-issues
• Assignee: Danny Chen
• Reporter: Di Wang
• Created: 17/Dec/21 10:16
• Updated: 30/Mar/22 03:46
• Resolved: 30/Mar/22 03:46

Description

 

// 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

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();
 

 

Issue Links

• links to: https://github.com/apache/hudi/pull/4355/