Hi Flink folks, the Flink interpreter PR for Apache Zeppelin is blocked by a failing test case (see below). Does anybody have an idea what is going on and can maybe help to resolve the problem?
Thanks, Fabian ---------- Forwarded message ---------- From: Leemoonsoo <g...@git.apache.org> Date: 2015-05-21 6:35 GMT+02:00 Subject: [GitHub] incubator-zeppelin pull request: ZEPPELIN-44 Interpreter for Apach... To: d...@zeppelin.incubator.apache.org Github user Leemoonsoo commented on the pull request: https://github.com/apache/incubator-zeppelin/pull/75#issuecomment-104132384 This PR has some test using FlinkMiniCluster. Tests are fine when i run them on my IDE. But if i run them using maven, it fails. (CI is failing, too) I think everything is ready, except for this test failure. Any advice is very appreciated. here's failure message ``` ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.zeppelin.flink.FlinkInterpreterTest SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/travis/.m2/repository/org/slf4j/slf4j-log4j12/1.7.10/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/travis/build/apache/incubator-zeppelin/zeppelin-interpreter/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 106.131 sec <<< FAILURE! - in org.apache.zeppelin.flink.FlinkInterpreterTest org.apache.zeppelin.flink.FlinkInterpreterTest Time elapsed: 106.131 sec <<< ERROR! java.util.concurrent.TimeoutException: Futures timed out after [100000 milliseconds] at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219) at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223) at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107) at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53) at scala.concurrent.Await$.result(package.scala:107) at akka.remote.Remoting.start(Remoting.scala:180) at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184) at akka.actor.ActorSystemImpl.liftedTree2$1(ActorSystem.scala:619) at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:616) at akka.actor.ActorSystemImpl._start(ActorSystem.scala:616) at akka.actor.ActorSystemImpl.start(ActorSystem.scala:633) at akka.actor.ActorSystem$.apply(ActorSystem.scala:142) at akka.actor.ActorSystem$.apply(ActorSystem.scala:119) at akka.actor.ActorSystem$.create(ActorSystem.scala:67) at org.apache.flink.runtime.akka.AkkaUtils$.createActorSystem(AkkaUtils.scala:82) at org.apache.flink.runtime.minicluster.FlinkMiniCluster.startJobManagerActorSystem(FlinkMiniCluster.scala:105) at org.apache.flink.runtime.minicluster.FlinkMiniCluster.<init>(FlinkMiniCluster.scala:61) at org.apache.flink.runtime.minicluster.LocalFlinkMiniCluster.<init>(LocalFlinkMiniCluster.scala:44) at org.apache.zeppelin.flink.FlinkInterpreter.startFlinkMiniCluster(FlinkInterpreter.java:297) at org.apache.zeppelin.flink.FlinkInterpreter.initializeFlinkEnv(FlinkInterpreter.java:152) at org.apache.zeppelin.flink.FlinkInterpreter.open(FlinkInterpreter.java:115) at org.apache.zeppelin.flink.FlinkInterpreterTest.setUp(FlinkInterpreterTest.java:40) Results : Tests in error: FlinkInterpreterTest.setUp:40 » Timeout Futures timed out after [100000 millis... ``` --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---
