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    <title>question Re: Got GSSException using Spark Igniter in a secure cluster on CDH5.3.0 in Archives of Support Questions (Read Only)</title>
    <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25307#M5195</link>
    <description>There is not support for kerberos in this app.&lt;BR /&gt;&lt;BR /&gt;However, a better app is coming soon, and security is targeted for mid year,&lt;BR /&gt;&lt;BR /&gt;Romain&lt;BR /&gt;&lt;BR /&gt;</description>
    <pubDate>Thu, 05 Mar 2015 06:12:34 GMT</pubDate>
    <dc:creator>Romainr</dc:creator>
    <dc:date>2015-03-05T06:12:34Z</dc:date>
    <item>
      <title>Got GSSException using Spark Igniter in a secure cluster on CDH5.3.0</title>
      <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25302#M5194</link>
      <description>&lt;P&gt;Hi,&lt;/P&gt;&lt;P&gt;I'm using CDH5.3.0, and I enabled Spark App on Hue by changing the blacklist of Hue. I also built Spark Job server and made it started. Uploading test jar file to Spark on Hue works fine, but when I tried to run 'spark.jobserver.WordCountExample' I got an exception says failed to find Kerberos tgt.&lt;/P&gt;&lt;P&gt;I've enable Kerberos security for my cluster and the ticket renewer service is working fine. All other functions on Hue are working, except for Spark Igniter.&lt;/P&gt;&lt;P&gt;What kind of configuration change shall I make in order to make Spark Igniter works in a secure cluster env?&lt;/P&gt;&lt;P&gt;I would appreciate if anyone can share any thought on this. Thanks a lot!&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;Here is the error log:&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;{ "status": "ERROR",&lt;BR /&gt;"result": { "errorClass": "java.lang.RuntimeException",&lt;BR /&gt;"cause": "Failed on local exception: java.io.IOException: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]; Host Details : local host is: \"XXX.com/192.168.10.66\"; destination host is: \"XXX.com\":8032; ",&lt;BR /&gt;"stack": ["org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:764)",&lt;BR /&gt;"org.apache.hadoop.ipc.Client.call(Client.java:1415)",&lt;BR /&gt;"org.apache.hadoop.ipc.Client.call(Client.java:1364)",&lt;BR /&gt;"org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)",&lt;BR /&gt;"com.sun.proxy.$Proxy8.getClusterMetrics(Unknown Source)",&lt;BR /&gt;"org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterMetrics(ApplicationClientProtocolPBClientImpl.java:178)",&lt;BR /&gt;"sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",&lt;BR /&gt;"sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)",&lt;BR /&gt;"sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",&lt;BR /&gt;"java.lang.reflect.Method.invoke(Method.java:483)",&lt;BR /&gt;"org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)",&lt;BR /&gt;"org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)",&lt;BR /&gt;"com.sun.proxy.$Proxy9.getClusterMetrics(Unknown Source)",&lt;BR /&gt;"org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getYarnClusterMetrics(YarnClientImpl.java:427)",&lt;BR /&gt;"org.apache.spark.deploy.yarn.Client$$anonfun$submitApplication$1.apply(Client.scala:69)",&lt;BR /&gt;"org.apache.spark.deploy.yarn.Client$$anonfun$submitApplication$1.apply(Client.scala:69)",&lt;BR /&gt;"org.apache.spark.Logging$class.logInfo(Logging.scala:59)",&lt;BR /&gt;"org.apache.spark.deploy.yarn.Client.logInfo(Client.scala:35)",&lt;BR /&gt;"org.apache.spark.deploy.yarn.Client.submitApplication(Client.scala:68)",&lt;BR /&gt;"org.apache.spark.scheduler.cluster.YarnClientSchedulerBackend.start(YarnClientSchedulerBackend.scala:57)",&lt;BR /&gt;"org.apache.spark.scheduler.TaskSchedulerImpl.start(TaskSchedulerImpl.scala:140)",&lt;BR /&gt;"org.apache.spark.SparkContext.&amp;lt;init&amp;gt;(SparkContext.scala:335)",&lt;BR /&gt;"spark.jobserver.util.DefaultSparkContextFactory.makeContext(SparkContextFactory.scala:34)",&lt;BR /&gt;"spark.jobserver.JobManagerActor.createContextFromConfig(JobManagerActor.scala:251)",&lt;BR /&gt;"spark.jobserver.JobManagerActor$$anonfun$wrappedReceive$1.applyOrElse(JobManagerActor.scala:103)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25)",&lt;BR /&gt;"ooyala.common.akka.ActorStack$$anonfun$receive$1.applyOrElse(ActorStack.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25)",&lt;BR /&gt;"ooyala.common.akka.Slf4jLogging$$anonfun$receive$1$$anonfun$applyOrElse$1.apply$mcV$sp(Slf4jLogging.scala:26)",&lt;BR /&gt;"ooyala.common.akka.Slf4jLogging$class.ooyala$common$akka$Slf4jLogging$$withAkkaSourceLogging(Slf4jLogging.scala:35)",&lt;BR /&gt;"ooyala.common.akka.Slf4jLogging$$anonfun$receive$1.applyOrElse(Slf4jLogging.scala:25)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33)",&lt;BR /&gt;"scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25)",&lt;BR /&gt;"ooyala.common.akka.ActorMetrics$$anonfun$receive$1.applyOrElse(ActorMetrics.scala:24)",&lt;BR /&gt;"akka.actor.ActorCell.receiveMessage(ActorCell.scala:498)",&lt;BR /&gt;"akka.actor.ActorCell.invoke(ActorCell.scala:456)",&lt;BR /&gt;"akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237)",&lt;BR /&gt;"akka.dispatch.Mailbox.run(Mailbox.scala:219)",&lt;BR /&gt;"akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:385)",&lt;BR /&gt;"scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)",&lt;BR /&gt;"scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)",&lt;BR /&gt;"scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)",&lt;BR /&gt;"scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)"], "causingClass": "java.io.IOException",&lt;BR /&gt;"message": "java.io.IOException: Failed on local exception: java.io.IOException: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]; Host Details : local host is: \"XXX.com/192.168.10.66\"; destination host is: \"XXX.com\":8032; " } } (error 500)&lt;/P&gt;</description>
      <pubDate>Tue, 21 Apr 2026 13:58:59 GMT</pubDate>
      <guid>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25302#M5194</guid>
      <dc:creator>snakeqing23</dc:creator>
      <dc:date>2026-04-21T13:58:59Z</dc:date>
    </item>
    <item>
      <title>Re: Got GSSException using Spark Igniter in a secure cluster on CDH5.3.0</title>
      <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25307#M5195</link>
      <description>There is not support for kerberos in this app.&lt;BR /&gt;&lt;BR /&gt;However, a better app is coming soon, and security is targeted for mid year,&lt;BR /&gt;&lt;BR /&gt;Romain&lt;BR /&gt;&lt;BR /&gt;</description>
      <pubDate>Thu, 05 Mar 2015 06:12:34 GMT</pubDate>
      <guid>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25307#M5195</guid>
      <dc:creator>Romainr</dc:creator>
      <dc:date>2015-03-05T06:12:34Z</dc:date>
    </item>
    <item>
      <title>Re: Got GSSException using Spark Igniter in a secure cluster on CDH5.3.0</title>
      <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25334#M5196</link>
      <description>&lt;P&gt;Thank you so much for your quick explanation. Good to know something awesome coming soon. &lt;span class="lia-unicode-emoji" title=":slightly_smiling_face:"&gt;🙂&lt;/span&gt;&lt;/P&gt;</description>
      <pubDate>Thu, 05 Mar 2015 23:04:41 GMT</pubDate>
      <guid>https://community.cloudera.com/t5/Archives-of-Support-Questions/Got-GSSException-using-Spark-Igniter-in-a-secure-cluster-on/m-p/25334#M5196</guid>
      <dc:creator>snakeqing23</dc:creator>
      <dc:date>2015-03-05T23:04:41Z</dc:date>
    </item>
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