About uzubair

uzubair · ‎10-16-2017

Hi - Is there a way to downgrade cloudera navigator to version 2.6? Or is there a way to specify the navigator version during Cloudera Manager installation though Cloudera Director?

uzubair · ‎10-03-2017

Hi - Where can i find the server log?

uzubair · ‎10-02-2017

It seems to me the step of installing the cloudera manager agent is skipped...was there a change made to this that could have broken the process???

uzubair · ‎10-02-2017

tried using script as well, against stuck on 'Cloudera Manager to deploy agent on ...' [ec2-user@ip-10-20-30-7 logs]$ sudo cloudera-director bootstrap /home/ec2-user/cluster.conf Process logs can be found at /root/.cloudera-director/logs/application.log Plugins will be loaded from /var/lib/cloudera-director-plugins Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256M; support was removed in 8.0 Cloudera Director 2.5.1 initializing ... Installing Cloudera Manager ... * Starting ..... done * Requesting an instance for Cloudera Manager .......................... done * Installing screen package (1/1) ....... done * Running bootstrap script #1 (crc32: 52325d91) ........... done * Waiting until 2017-10-02T10:40:20.289-04:00 for SSH access to [10.20.30.232, ip-10-20-30-232.ec2.internal, 52.70.44.135, ec2-52-70-44-135.compute-1.amazonaws.com], default port 22 ...... done * Inspecting capabilities of 10.20.30.232 .......... done * Normalizing 0e5eada5-888e-41f1-b49f-529a490a7511 ..... done * Installing ntp package (1/4) ...... done * Installing curl package (2/4) .... done * Installing nscd package (3/4) ...... done * Installing gdisk package (4/4) ............................ done * Resizing instance root partition ......... done * Mounting all instance disk drives ............. done * Waiting for new external database servers to start running ......... done * Installing repositories for Cloudera Manager ....... done * Installing oracle-j2sdk1.7 package (1/4) ...... done * Installing yum-utils package (2/4) ..... done * Installing cloudera-manager-daemons package (3/4) ..... done * Installing cloudera-manager-server package (4/4) ...... done * Setting up embedded PostgreSQL database for Cloudera Manager ..... done * Installing cloudera-manager-server-db-2 package (1/1) ..... done * Starting embedded PostgreSQL database ....... done * Starting Cloudera Manager server ... done * Waiting for Cloudera Manager server to start .... done * Changing admin Credentials for Cloudera Manager ... done * Setting Cloudera Manager License ... done * Enabling Enterprise Trial ... done * Configuring Cloudera Manager .... done * Deploying Cloudera Manager agent ....... done * Waiting for Cloudera Manager to deploy agent on 10.20.30.232 ..................

uzubair · ‎10-02-2017

While creating a Cloudera Manager using the Director UI, getting the following error: [2017-10-02 09:56:34.626 -0400] ERROR [p-5f780de113fc-DefaultBootstrapDeploymentJob] 5c96b569-181b-4afd-82d4-f339c09a9a90 POST /api/v9/environments/GPUS-DEV/deployments com.cloudera.launchpad.bootstrap.cluster.BootstrapClouderaManagerAgent$WaitForSuccessOrRetryOnFailure - c.c.l.p.DatabasePipelineRunner: Encountered an unrecoverable error ErrorInfo{code=CM_AGENT_INSTALLATION_FAIL, properties={instanceIpAddress=10.20.30.71, retryCount=5}, causes=[]} in job com.cloudera.launchpad.bootstrap.cluster.BootstrapClouderaManagerAgent$WaitForSuccessOrRetryOnFailure com.cloudera.launchpad.pipeline.UnrecoverablePipelineError: Cloudera Manager agent installation failed on instance '10.20.30.71' after 5 tries. at com.cloudera.launchpad.bootstrap.cluster.BootstrapClouderaManagerAgent$WaitForSuccessOrRetryOnFailure.run(BootstrapClouderaManagerAgent.java:350) at com.cloudera.launchpad.bootstrap.cluster.BootstrapClouderaManagerAgent$WaitForSuccessOrRetryOnFailure.run(BootstrapClouderaManagerAgent.java:294) at com.cloudera.launchpad.pipeline.job.Job5.runUnchecked(Job5.java:34) at com.cloudera.launchpad.pipeline.job.Job5$$FastClassBySpringCGLIB$$54178505.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:721) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:85) at com.cloudera.launchpad.pipeline.PipelineJobProfiler.profileJobRun(PipelineJobProfiler.java:60) at sun.reflect.GeneratedMethodAccessor185.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:629) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:618) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656) at com.cloudera.launchpad.bootstrap.cluster.BootstrapClouderaManagerAgent$WaitForSuccessOrRetryOnFailure$$EnhancerBySpringCGLIB$$5678a7a3.runUnchecked(<generated>) at com.cloudera.launchpad.pipeline.util.PipelineRunner$JobCallable.call(PipelineRunner.java:197) at com.cloudera.launchpad.pipeline.util.PipelineRunner$JobCallable.call(PipelineRunner.java:168) at com.github.rholder.retry.AttemptTimeLimiters$NoAttemptTimeLimit.call(AttemptTimeLimiters.java:78) at com.github.rholder.retry.Retryer.call(Retryer.java:160) at com.cloudera.launchpad.pipeline.util.PipelineRunner.attemptMultipleJobExecutionsWithRetries(PipelineRunner.java:133) at com.cloudera.launchpad.pipeline.DatabasePipelineRunner.run(DatabasePipelineRunner.java:164) at com.cloudera.launchpad.ExceptionHandlingRunnable.run(ExceptionHandlingRunnable.java:57) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) This was working fine on Friday.

uzubair · ‎08-29-2017

I was able to resolve the issue...was able to run Spark jobs in Altus using Talend Big Data. The issue had to do with the VPC setup in my Amazon environment. It wasn't setup properly. I picked a different region where the VPC is setup correctly and I was able to launch the cluster.

uzubair · ‎08-24-2017

Creating a cluster, i get Failed as status and the error message tells me to contact Cloduera. Is there a way to troubleshoot using the logs on s3? All machines are spun up and running, even cloudera manager is accessible but the cluster status is failed.

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Date Registered	‎08-24-2017 11:43 AM
Last Visited	‎01-03-2018 01:24 PM
Total Messages Posted	8

Downgrading to Cloudera Navigator 2.6?

Re: Cloudera Director Fails on 'Deploying Cloudera...

Re: Cloudera Director Fails on 'Deploying Cloudera...

Re: Cloudera Director Fails on 'Deploying Cloudera...

Cloudera Director Fails on 'Deploying Cloudera Man...

Re: Re: Adding cluster failed - how to troubleshoo...

Adding cluster failed - how to troubleshoot?