cloudera upgradation problem from 5.48 to 5.9.2

ganeshkumarj — Tue, 13 Jun 2017 15:30:20 GMT

I have 5 node cluster and using ISILON for hdfs storage and tried to upgrade both isilon onefs and cloudera cluster from 5.4.8 version to 5.9.2 version

Below are the commands i issued in the machines before proceed from the cloudera manager UI,

step1: sudo service cloudera-scm-server stop

step2: sudo service cloudera-scm-agent stop

step3: Upgrade ISILON (done on isilon machines)

step4: issued command in cloudera manager server machine

sudo yum clean all

sudo yum upgrade cloudera-manager-daemons cloudera-manager-server

step5: issued command in cloudera manager agent machines

sudo yum clean all
sudo yum upgrade cloudera-manager-agent cloudera-manager-daemons
step6: sudo service cloudera-scm-server start
step7: sudo service cloudera-scm-agent next_stop_hard
sudo service cloudera-scm-agent restart
 
once login into the cloudera manager getting below log once try to restart the cloudera management service
 
 
ERROR 1110082230@scm-web-22:org.mortbay.log: /cmf/role/24/tail
java.lang.NullPointerException
at org.springframework.web.servlet.view.RedirectView.appendQueryProperties(RedirectView.java:252)
at org.springframework.web.servlet.view.RedirectView.renderMergedOutputModel(RedirectView.java:225)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1047)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:817)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:574)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:78)
at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:131)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(Servlet
 
 
 
 please help me to solve it.

Re: cloudera upgradation problem from 5.48 to 5.9.2

ganeshkumarj — Mon, 19 Jun 2017 09:32:09 GMT

I missed to install Cloudera manager agent in the Cloudera manager server instance. Once I installed the problem has solved

Re: cloudera upgradation problem from 5.48 to 5.9.2

cjervis — Mon, 19 Jun 2017 15:38:39 GMT

Congratulations on solving your issue and thanks for sharing the solution. Best of luck moving forward. 🙂

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cloudera upgradation problem from 5.48 to 5.9.2

Re: cloudera upgradation problem from 5.48 to 5.9.2

Re: cloudera upgradation problem from 5.48 to 5.9.2