question Re: Zeppelin master installation fails on cloudbreak cluster creation in Archives of Support Questions (Read Only)

Zeppelin master installation fails on cloudbreak cluster creation

yaron_idan — Tue, 19 Jul 2016 16:32:28 GMT

When trying to create a new cluster using cloudbreak I receive the following error -

/cbreak_cloudbreak_1 | 2016-07-19 09:13:12,892 [reactorDispatcher-76] accept:38 INFO  c.s.c.s.e.CloudbreakEventHandler - [owner:undefined] [type:CLOUDBREAKEVENTDATA] [id:undefined] [name:undefined] Sending notification with data: CloudbreakEvent{id=58, eventType='CREATE_FAILED', eventTimestamp=Tue Jul 19 09:13:12 UTC 2016, eventMessage='Ambari cluster could not be created. Reason: Ambari Blueprint could not be added: The component 'ZEPPELIN_MASTER' in host group 'host_group_master_2' is not valid for the specified stack', owner='1edf665b-681b-479d-8cb7-fcf21246846b', account='seq1234567', cloud='AWS', region='us-east-1', blueprintName='hdp-spark-cluster', instanceGroup='null', blueprintId=6', stackId=4', clusterId=4', clusterName=horton-cluster}

If I delete Zeppelin from the blueprint the cluster launches just fine. Is there any way to resolve this?

Re: Zeppelin master installation fails on cloudbreak cluster creation

rkovacs — Tue, 19 Jul 2016 16:32:54 GMT

Hi @Yaron Idan,

It is a known and fixed bug (as i know). Unfortunately Ambari doesn't support Zeppelin master via blueprint. What you can do is "Copy & edit" the selected blueprint on the web UI, delete ZEPPELIN_MASTER, start a cluster and later you should add the component on the Ambari UI by hand.

Re: Zeppelin master installation fails on cloudbreak cluster creation

yaron_idan — Tue, 19 Jul 2016 16:47:03 GMT

Many thanks for the quick reply(ies)!

Re: Zeppelin master installation fails on cloudbreak cluster creation

rkovacs — Tue, 19 Jul 2016 16:54:37 GMT

not at all

Re: Zeppelin master installation fails on cloudbreak cluster creation

yaron_idan — Tue, 19 Jul 2016 17:09:03 GMT

The Zeppelin service is missing from the Ambari UI, is there any way to add it?

Re: Zeppelin master installation fails on cloudbreak cluster creation

rkovacs — Tue, 19 Jul 2016 17:10:19 GMT

In that case..i'm not sure. Could you please ask Ambari experts?