About jyadav

jyadav · ‎06-02-2017

@awhitter Thanks a lot. Ambari repo file permission was wrong.

jyadav · ‎06-01-2017

Hi Team, While trying to install standalone Ambari server on one of the existing edge node. Below is the error I got every time when I ran ambari-server setup command. SELinux status is 'disabled' Customize user account for ambari-server daemon [y/n] (n)? ERROR: Unexpected error 'getpwuid(): uid not found: 55025' ERROR: Exiting with exit code 1. REASON: Failed to create user. Exiting. Also, I don't see UID "55025" in the /etc/passwd and wondering from where it's picking this UID. Thanks

jyadav · ‎05-30-2017

@Constantin Stanca There was no error in hive/hdfs/yarn etc. during that time frame, even I tried to restart all the services but didn't helped. But when I restarted Ambari server the issue got resolved, don't know how this exception is related to ambari restart 🙂

jyadav · ‎05-30-2017

Hi, I'm getting below error while running select query in hive view. I checked proxy settings and evrything looks fine, this is a custom hive view on secured cluster and SSL hadoop. Can anyone suggest where to look?. java.lang.NullPointerException at org.apache.ambari.view.hive2.resources.jobs.JobService.getOne(JobService.java:139) at sun.reflect.GeneratedMethodAccessor561.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205) at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) at com.sun.jersey.server.impl.uri.rules.SubLocatorRule.accept(SubLocatorRule.java:137)

jyadav · ‎12-18-2016

Thanks @nyakkanti I also had similar issue and used one of the custom port available in Port forwarding.

jyadav · ‎09-21-2016

Thanks @Ayub Pathan for the help, it worked with below syntax as per your suggestion. RULE:[1:$1](4[0-9]*)s/^4/d/

jyadav · ‎09-20-2016

Hi @Ayub Pathan I'm still not able to convert HDFS auth rule i.e RULE:[1:$1](4[0-9]{7,8})s/^4/d/ into atlas auth rule. Ideally same should work.

jyadav · ‎09-16-2016

Thanks @Constantin Stanca But wondering why Ambari 2.2.2 has new feature (Grafana) even it was a maintainence release.

jyadav · ‎09-16-2016

Hi, I'm trying to implement auth rule in atlas by coping a rule from hdfs auth rules i.e RULE:[1:$1](4[0-9]{7,8})s/^4/d/ however this rule syntax doesn't seems to be working for atlas though same works for HDFS. Please help.

jyadav · ‎09-16-2016

Thanks @Mats Johansson so as per doc (<major>.<minor>.<maintenance> ) if I'm using Ambari 2.2.1 and want to upgrade to 2.2.2 then that will be a maintenance release upgrade with no new feature addition, right?.

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