About dv_conan

dv_conan · ‎10-29-2021

@balajip It worked ! Thank you so much

dv_conan · ‎10-28-2021

While trying to add service yarn queue manager the role " YARN Queue Manager Webapp" not starting and it shows me this error : ERROR ComputeExperienceApp CM Internal user credentials are not available as system environment variables. Please make sure that both CM_USER and CM_PASSWORD are present as environment variables for the application to work correctly.

dv_conan · ‎09-21-2021

Dear all, I'm installing CDP private cloud base and i have installed Hive, Hive on Tez, Impala and Kudu services on the cluster But for my use case i don't want impala to see hive database because i will use impala to work with kudu and i will use hive on tez to work with hive. So, how can i separate impala from hive ?

dv_conan · ‎08-29-2021

@Shelton I have seen that solution before, but it is also not working after i added this command to /etc/hive/conf/hive-env.sh TEZ_JARS="/opt/cloudera/parcels/CDH/jars/tez-:/opt/cloudera/parcels/CDH/lib/tez/.jar:$CONF_DIR/tez-conf" and then restarted the service but hivserver2 still stopping frequently

dv_conan · ‎08-26-2021

@jAnshula I tried it but still not working and i have the same error !

dv_conan · ‎08-25-2021

Hi @jAnshula Thanks for your reply, I've already checked Hive server2 logs and this what i got in the screenshot below. And i didn't find out what that error mean and how to solve it. am still cannot working with Hue

dv_conan · ‎08-24-2021

Dear all I have installed CDP private cloud on single node, Also i added hive, hive-on-tez and Hue services but unfortunately Hue not working with hive database and hiveserver2 of hive-on-tez stopping frequently. On hue UI this error is shown while choosing hive database Could not connect to any of [('xx.xx.xxx.xxx', 10000)] (code THRIFTTRANSPORT): TTransportException("Could not connect to any of [('xx.xx.xxx.xxx', 10000)]",) So what shall i do to work on hive using hue editor? thanks in advance

dv_conan · ‎08-17-2021

Hi @cjervis Yes, my company has such access but i don't have that access file you mentioned. Every time am trying to access case page or create a page it shows me the same message. Access to page is restricted !! regards

dv_conan · ‎08-16-2021

While trying to create a case to send it to support, it shows me this message : " Access to page is restricted Accessing the requested page requires special permissions " what shall i do ?

dv_conan · ‎02-28-2021

Am using CDH6.3 and am trying to install YARN MapReduce Framework JARs From CM >> Yarn >> action >> Failed to Install YARN MapReduce Framework JARs but it fails every time and i have this error Any help please !

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Member Since	‎06-21-2020 04:38 PM
Last Visited	‎10-29-2021 09:34 AM
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Cloudera Community

Re: Yarn Queue Manager Not starting

Yarn Queue Manager Not starting

Prevent Impala from accessing Hive

Re: Hue Not working with hive on tez

Re: Hue Not working with hive on tez

Re: Hue Not working with hive on tez

Hue Not working with hive on tez

Re: Access support portal from Mycloudera

Access support portal from Mycloudera

Failed to Install YARN MapReduce Framework JARs