does sharelib jars like hive-exec hive-common hive-jdbc hive-serivce libthrift needs to be included explicitly in java action <file> tag or those are auto included? From this doc...
Hey guys, I have already asked this on multiple forums but never got a reply, so I thought that I might get one here. I have an about 1 gig dataset, and it's got a "cityid" column of which t...
I have gone through the steps to create an SDX Managed Namespace, created a Data Warehouse Cluster that points to the SDX Managed Namespace, and gotten into the Query editor (HUE) to being testing ou...
Hello, In my kerberized and Sentry-protected CDH, I started getting the following errors on hive metastore: Caused by: org.apache.hadoop.security.authorize.AuthorizationException:
...
Hello,
I have an HDFS-Hive-Impala regression script that works fine on my kerberized & sentry protected CDH cluster.
Now, I enabled LDAP authentication on HDFS (LdapGroupsMa...
Hello, How do I change data (logs) retention policy for all Cloudera Management Services like Service Monitor, Host Monitor and Event Server. My target is to retain data (logs) only la...
Hi, I can find this kind of message in the Impala daemon logs:
impalad.pxlbig04.nz.thenational.com.impala.log.INFO.20190117-104024.29754:I0117 10:42:17.900411 9206 admission-controller.cc:...
Hi, I encountered a problem during the certification exam. There was a question to reference a hive table to solve. I wanted to use SparkSQL to solved it, however, as far as I know, the hive-site.xml...
Hi All, it may be a trivial question for many, but could you explain what is the difference or relation between classpath defined in yarn.application.classpath and mapreduce.application.classpath? Do...
