@rxu what did you end up doing? Please accept best answer or provide your own solution? ... View more

@egarelnabi has this been resolved? Please accept best answer or provide your own solution. ... View more

I've just encountered this issue when using the latest version of the HDP sandbox on the Oracle VM on a Mac. I specified the driver into the sqoop command line options and the data was escorted. However, the output from sqoop contained the following warning that as the driver options had been specified, then sqoop had fallen back to the generic connection manager and it suggested that I should specify a specific connection manager. Is it worth worrying about this warning and if so, what connection manager corresponds to the driver ? ... View more

, 1.add this command yum-config-manager --add-repo http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.4.1.0/ambari.repo 2. yum upgrade ambari-metrics-monitor ambari-metrics-hadoop-sink 3. yum install ambari-metrics-hadoop-sink Ambari-metrics installed ... View more

If there multi characters like '\r\n' for line separator how to handle in serde ... View more

Performing a hdfs cat on stdout file inside the outputofthejob directory will give the output from hive. hdfs dfs -cat <location-of-outputofthejob>/stdout ... View more

I landed on the same issue. Adding this setting to make this searchable since you have this in an image. oozie.authentication.kerberos.name.rules ... View more

@hari Kishore javvaji Dr.who is the default username/static for hadoop core property : "hadoop.htttp.staticuser.user" The description say's : The user name to filter as, on static web filters while rendering content. An example use is the HDFS web UI (user to be used for browsing files) See this: [1] http://hadoop.apache.org/docs/r2.8.0/hadoop-project-dist/hadoop-common/core-default.xml Hope this answered your question. ... View more

yes sorry, I misspoke, it is in the view. ... View more

Hi Neeraj.I am mainly looking at log4j stuff. ... View more