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JuliaC
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Explorer
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Re: hive server restarted failed with error stoppi...

by Explorer in Support Questions
‎09-01-2021 10:14 AM
‎09-01-2021 10:14 AM
Dear sir, Which one is correct? TEZ_JARS="/opt/cloudera/parcels/CDH/jars/tez-:/opt/cloudera/parcels/CDH/lib/tez/.jar:$CONF_DIR/tez-conf"   TEZ_JARS="/opt/cloudera/parcels/CDH/jars/tez-*:/opt/cloudera/parcels/CDH/lib/tez/*.jar:$CONF_DIR/tez-conf"   ... View more

Re: Indexing Issue in HDFS

by Explorer in Support Questions
‎08-25-2021 08:20 AM
‎08-25-2021 08:20 AM
You can find the error message 'Index build failed for service hdfs' in the RM log. This issue is caused by exceptional ' /var/lib/cloudera-scm-headlamp/' where the Reports Manager role is configured to run. step 1: stop CMS Reports Manager role   step 2: RUN THIS ON THE HOST WHERE RM ROLE RUNS sudo rm -rf /var/lib/cloudera-scm-headlamp/*   step 3: start CMS Reports Manager role (will rebuild the headlamp dir) Done. You can now use CM> HDFS> File Browser. ... View more

Re: HDFS File Browser not working

by Explorer in Support Questions
‎08-25-2021 08:10 AM
‎08-25-2021 08:10 AM
You can find the error message 'Index build failed for service hdfs' in RM log. This issue is caused by exceptional ' /var/lib/cloudera-scm-headlamp/' where the Reports Manager role is configured to run.   step 1: stop CMS Reports Manager role   step 2: RUN THIS ON THE HOST WHERE RM ROLE RUNS sudo rm -rf /var/lib/cloudera-scm-headlamp/*   step 3: start CMS Reports Manager role (will rebuild the headlamp dir)   Done.   You can now use CM> HDFS> File Browser. ... View more

Re: Why do "spark-shell and spark-submit" keep sho...

by Explorer in Support Questions
‎05-24-2021 08:24 AM
‎05-24-2021 08:24 AM
My cluster: Yarn> Scheduler Class: CapacityScheduler Yarn> Queue Manager Service: YARN Queue Manager ... View more

Why do "spark-shell and spark-submit" keep showing...

by Explorer in Support Questions
‎05-24-2021 08:09 AM
‎05-24-2021 08:09 AM
I am new to Cloudera CDP 7.1.4. I could run spark-shell and spark-submit with no problem even they kept showing this WARN. How do I stop the Spark job's requesting executors before the Application Master has registered? Should I tune some properties from CM-Home> Cluster 1> Yarn> Configuration OR edit conf files in RM: /var/run/cloudera-scm-agent/process/LATEST-NUMBER-yarn-RESOURCEMANAGER?   My cluster: Yarn> Scheduler Class: CapacityScheduler Yarn> Queue Manager Service: YARN Queue Manager   Thanks. ... View more
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Member Since ‎05-24-2021 07:49 AM
Last Visited ‎09-26-2021 10:04 AM
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