@Jitendra Yadav - yes this has works thanks! This is how the process looks like when I run ps: root 17484 1 99 13:47 pts/0 00:00:59 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.65-0.b17.el6_7.x86_64/bin/java -server -XX:NewRatio=3 -XX:+UseConcMarkSweepGC -XX:-UseGCOverheadLimit -XX:CMSInitiatingOccupancyFraction=60 -Dsun.zip.disableMemoryMapping=true -Xms512m -Xmx2048m -Djava.security.auth.login.config=/etc/ambari-server/conf/krb5JAASLogin.conf -Djava.security.krb5.conf=/etc/krb5.conf -Djavax.security.auth.useSubjectCredsOnly=false -Djava.library.path=/usr/hdp/current/hadoop-client/lib/native -cp /etc/ambari-server/conf:/usr/lib/ambari-server/*:/usr/share/java/postgresql-jdbc.jar org.apache.ambari.server.controller.AmbariServer It seems setting -Djava.library.path is the only thing required - I have subsequently remove the snappy link in /usr/lib/ambari-server/ and can confirm it still works. ... View more

If the username in AD is the same (e.g. ambari@EXAMPLE.COM), then SSSD integration will use the AD account instead of the local account. Ideally, you'd already have SSSD set up before doing the Ambari installation. If you're using customized service account names (e.g. my_hive, somecustomuser), then you'd need to modify the sudo entries for the "Customizable Users" to account for this. ... View more

Hi @Scott Shaw, @Vedant Jain is correct, and it is also in the documentation that you linked previously. Section that starts like 'Deployment takes about 15-20 min....' and there could be found the link of the related github issue. Br, Tamas ... View more

Here is a great writeup on file compression in Hadoop - http://comphadoop.weebly.com/ ... View more

I suppose is the issue with loading data. Try to create external table instead.. create EXTERNAL table tweets .... row format serde 'org.openx.data.jsonserde.JsonSerDe' LOCATION '/tmp/tweets_staging/'; ... View more

As @nyadav pointed out, you need to use the URL as jdbc:sqlserver://xx.xx.x.xxx:1433;databaseName=sample instead of the way that you are entereing for SQL Server. List databases worked since you haven't used a database in the jdbc URL there. ... View more

@Francis Apel Awesome! Glad to hear it and thanks for letting everyone know it worked. ... View more