Uploaded image for project: 'Zeppelin'
  1. Zeppelin
  2. ZEPPELIN-1981 [Umbrella] Fix all flaky tests
  3. ZEPPELIN-1856

Flaky Test: InterpreterRestApiTest.testRestartInterpreterPerNote

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Reopened
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: rest-api, zeppelin-server
    • Labels:

      Description

      Flaky Test: InterpreterRestApiTest

      Raw Log - https://s3.amazonaws.com/archive.travis-ci.org/jobs/186375028/log.txt
      Build Config - https://travis-ci.org/apache/zeppelin/jobs/186375028/config

      {"status":"BAD_REQUEST"}
      16:21:23,446  INFO org.apache.zeppelin.rest.AbstractTestRestApi:298 - Terminating test Zeppelin...
      16:21:23,453  INFO org.eclipse.jetty.server.ServerConnector:306 - Stopped ServerConnector@7ffc64c8{HTTP/1.1}{0.0.0.0:8080}
      16:21:23,462  INFO org.eclipse.jetty.server.handler.ContextHandler:865 - Stopped o.e.j.w.WebAppContext@24f3c89{/,file:/home/travis/build/apache/zeppelin/zeppelin-web/dist/,UNAVAILABLE}
      16:21:25,464  INFO org.apache.zeppelin.rest.AbstractTestRestApi:348 - Connecting to http://localhost:8080/api/
      16:21:25,465  INFO org.apache.commons.httpclient.HttpMethodDirector:439 - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
      16:21:25,465  INFO org.apache.commons.httpclient.HttpMethodDirector:445 - Retrying request
      16:21:25,465  INFO org.apache.commons.httpclient.HttpMethodDirector:439 - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
      16:21:25,465  INFO org.apache.commons.httpclient.HttpMethodDirector:445 - Retrying request
      16:21:25,465  INFO org.apache.commons.httpclient.HttpMethodDirector:439 - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
      16:21:25,466  INFO org.apache.commons.httpclient.HttpMethodDirector:445 - Retrying request
      16:21:25,466 ERROR org.apache.zeppelin.rest.AbstractTestRestApi:333 - AbstractTestRestApi.checkIfServerIsRunning() fails .. ZeppelinServer is not running
      16:21:25,466  INFO org.apache.zeppelin.rest.AbstractTestRestApi:315 - Test Zeppelin terminated.
      Tests run: 11, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 17.662 sec <<< FAILURE! - in org.apache.zeppelin.rest.InterpreterRestApiTest
      testRestartInterpreterPerNote(org.apache.zeppelin.rest.InterpreterRestApiTest)  Time elapsed: 0.121 sec  <<< ERROR!
      java.lang.NullPointerException: null
      	at org.apache.zeppelin.rest.InterpreterRestApiTest.testRestartInterpreterPerNote(InterpreterRestApiTest.java:303)
      
      ...
      
      Results :
      
      Tests in error: 
        InterpreterRestApiTest.testRestartInterpreterPerNote:303 NullPointer
      
      Tests run: 58, Failures: 0, Errors: 1, Skipped: 0
      
      [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project zeppelin-server: There are test failures.
      [ERROR] 
      [ERROR] Please refer to /home/travis/build/apache/zeppelin/zeppelin-server/target/surefire-reports for the individual test results.
      [ERROR] -> [Help 1]
      [ERROR] 
      [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
      [ERROR] Re-run Maven using the -X switch to enable full debug logging.
      [ERROR] 
      [ERROR] For more information about the errors and possible solutions, please read the following articles:
      [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
      [ERROR] 
      [ERROR] After correcting the problems, you can resume the build with the command
      [ERROR]   mvn <goals> -rf :zeppelin-server
      

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              1ambda Hoon Park
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated: