[GitHub] [zeppelin] liuxunorg opened a new pull request #3364: [ZEPPELIN-4155] Unable get available HostAddress in multi-NIC environment

[GitBox <gi...@apache.org>]

liuxunorg opened a new pull request #3364: [ZEPPELIN-4155] Unable get available HostAddress in multi-NIC environment
URL: https://github.com/apache/zeppelin/pull/3364
 
 
   ### What is this PR for?
   1. Multiple NetworkCard will be configured on some servers.
   2. In the docker container environment, A container will also generate multiple virtual NetworkCard.
   
   `RemoteInterpreterUtils#findAvailableHostAddress()` sometimes can't get the correct network card information.
   
   
   ### What type of PR is it?
   [Improvement]
   
   ### Todos
   * [ ] - Task
   
   ### What is the Jira issue?
   * https://issues.apache.org/jira/browse/ZEPPELIN-4155
   
   ### How should this be tested?
   * [CI pass](https://travis-ci.org/liuxunorg/zeppelin/builds/532212106)
   
   ### Screenshots (if appropriate)
   
   ### Questions:
   * Does the licenses files need update? NO
   * Is there breaking changes for older versions? NO
   * Does this needs documentation? NO
   

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