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Re: Stack upgrade using Ambari - Missing version ?

by Explorer in Support Questions
‎05-04-2016 11:07 AM
‎05-04-2016 11:07 AM
Hi, Sorry to answer this late but this did the trick. : https://community.hortonworks.com/answers/25787/view.html ... View more

Re: Stack upgrade using Ambari - Missing version ?

by Explorer in Support Questions
‎04-29-2016 01:07 PM
‎04-29-2016 01:07 PM
Well. I can repeat the situation. I just have to add the reposytories after the rollbacks. I will try the "database tricks" option ... View more

Re: Stack upgrade using Ambari - Missing version ?

by Explorer in Support Questions
‎04-29-2016 12:37 PM
‎04-29-2016 12:37 PM
Okay I will try to roll back first ! It can be an issue with the fact I'm using a remote desktop browser's to acces ambari. I am confident, your experience will lead my small test cluster to a brighter future. Will report back there when I have some results :). ... View more

Re: Stack upgrade using Ambari - Missing version ?

by Explorer in Support Questions
‎04-29-2016 12:23 PM
1 Kudo
‎04-29-2016 12:23 PM
1 Kudo
Hi @drussell. yes I restarted everything between each version registration on ambari. Also, I restarted the stack etc.. Thank you for the database information, it lead me to this https://community.hortonworks.com/questions/17201/registered-version-hdp-2340-is-not-listed.html?page=1&pageSize=10&sort=votes and this https://issues.apache.org/jira/browse/AMBARI-15893 Is that what you were talking about ? My VMs are snapshoted, so I guess I can try some things :). ... View more

Stack upgrade using Ambari - Missing version ?

by Explorer in Support Questions
‎04-29-2016 12:09 PM
‎04-29-2016 12:09 PM
Hi, I want to perform an upgrade on a test cluster (3 vms). The idea is to go from Ambari 1.7.0 with HDP 2.2.0.0-2041 + Ganglia/Nagios to Ambari 2.2.1.0 with HDP 2.4.0.0 + Ambari Metrics The ambari upgrade worked and the 2.2 hdp cluster is running normally. I haven't any error or alert. When I register a new version, it is visible from the Manage ambari -> Versions page. But when I want to perform an upgrade from Admin -> Stack and Versions -> Versions , only the current version is visible. Why is that so ? What did I miss ? Services installed : List item HDFS MapReduce YARN Tez Hive Pig Oozie Zookeeper Ambari Metrics Kafka Thank you for your help ! ... View more
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