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via Apache's JIRA Issue Tracker by Greg Senia, 1 year ago
Error running rest call; nested exception is org.springframework.web.client.HttpClientErrorException: 404 Not Found
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Error running rest call; nested exception is org.springframework.web.client.HttpClientErrorException: 404 Not Found
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Error running rest call; nested exception is org.springframework.web.client.HttpClientErrorException: 401 Authentication required
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Error running rest call; nested exception is java.lang.IllegalArgumentException: Null name not allowed
org.springframework.web.client.RestClientException: Error running rest call; nested exception is org.springframework.web.client.HttpClientErrorException: 404 Not Found	at org.springframework.security.kerberos.client.KerberosRestTemplate.doExecute(KerberosRestTemplate.java:196)	at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:580)	at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:498)	at org.apache.zeppelin.livy.LivyHelper.executeHTTP(LivyHelper.java:377)	at org.apache.zeppelin.livy.LivyHelper.executeCommand(LivyHelper.java:301)	at org.apache.zeppelin.livy.LivyHelper.interpret(LivyHelper.java:239)	at org.apache.zeppelin.livy.LivyHelper.interpretInput(LivyHelper.java:190)	at org.apache.zeppelin.livy.LivySparkInterpreter.interpret(LivySparkInterpreter.java:79)	at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:94)	at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:390)	at org.apache.zeppelin.scheduler.Job.run(Job.java:176)