Cloudera Community

Archives of Support Questions (Read Only)

This is an archived board for historical reference. Information and links may no longer be available or relevant
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Advanced Search
Announcements
This board is archived and read-only for historical reference. To ask a new question, please post a new topic on the appropriate active board.

Who agreed with this topic

Sqoop Error: Could not start job

avatar
author-rank cdhtsk
New Contributor

Created on ‎09-13-2016 03:03 AM - last edited on ‎04-21-2026 06:49 AM by Community Manager Community Manager

Hi,

After the upgrade CDH from 5.7.0 to 5.8.0 I can't start any sqoop job in Hue: Sqoop transfer.

Hue only displays: Error: Could not start job.

Could you please help me what is the problem?

In /var/log/sqoop2/localhost.2016-09-13.log is an error:

 

Sep 13, 2016 11:51:38 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet v1.JobServlet threw exception
java.lang.ClassNotFoundException: org.codehaus.jackson.map.JsonMappingException
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at org.apache.hadoop.mapreduce.Job.getJobSubmitter(Job.java:1291)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1302)
at org.apache.sqoop.submission.mapreduce.MapreduceSubmissionEngine.submitToCluster(MapreduceSubmissionEngine.java:274)
at org.apache.sqoop.submission.mapreduce.MapreduceSubmissionEngine.submit(MapreduceSubmissionEngine.java:255)
at org.apache.sqoop.driver.JobManager.start(JobManager.java:288)
at org.apache.sqoop.handler.JobRequestHandler.startJob(JobRequestHandler.java:380)
at org.apache.sqoop.handler.JobRequestHandler.handleEvent(JobRequestHandler.java:116)
at org.apache.sqoop.server.v1.JobServlet.handlePutRequest(JobServlet.java:96)
at org.apache.sqoop.server.SqoopProtocolServlet.doPut(SqoopProtocolServlet.java:79)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:622)
at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.doFilter(DelegationTokenAuthenticationFilter.java:291)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:574)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)

 

14,307
0 Kudos
2
Who agreed with this topic