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From Dimitris Bouras <dmpou...@gmail.com>
Subject Map Reduce Application Framework Path Changed ?
Date Wed, 18 Mar 2015 14:46:25 GMT
I installed a default  HDP cluster via Ambari today and noticed that the
library jars have changed to "2.2.3.0-2611".
http://public-repo-1.hortonworks.com/ambari/centos6/1.x/updates/1.7.0/ambari.repo

I am running a camus job and I am getting the following error:

Exception in thread "main" java.io.FileNotFoundException: File does not
exist:
hdfs://ip-10-200-0-10.ec2.internal:8020/hdp/apps/2.2.3.0-2611/mapreduce/mapreduce.tar.gz

The path is set from this property I assume by default via ambari.

mapreduce.application.framework.path
/hdp/apps/${hdp.version}/mapreduce/mapreduce.tar.gz#mr-framework

However no such path exists?

Furthermore HiveMetastore keeps crashing with :

Unable to open a test connection to the given database. JDBC url =
jdbc:mysql://ip-10-200-0-102.ec2.internal/hive?createDatabaseIfNotExist=true,
username = hive. Terminating conn..

Although the database is created.

Have there been any major changed that could cause this.

Thanks

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