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From Nate Cole <nc...@hortonworks.com>
Subject Re: HDP upgrade failed on Finalize Upgrade Pre-Check using ambari.
Date Wed, 18 May 2016 22:04:37 GMT
Are all the services running on the correct version?  If that is the case, you can set the
actual version in the hostcomponentstate table.  If you then restart Ambari, you should be
able to retry the step and see if it succeeds.

Thanks
From: Anandha L Ranganathan <analog.sony@gmail.com>
Reply-To: "user@ambari.apache.org" <user@ambari.apache.org>
Date: Wednesday, May 18, 2016 at 5:05 PM
To: "user@ambari.apache.org" <user@ambari.apache.org>, "dev@ambari.apache.org" <dev@ambari.apache.org>
Subject: Re: HDP upgrade failed on Finalize Upgrade Pre-Check using ambari.

I also verified that in one of the node and it is  pointing to 2.4 version.

[root@usw2dxdpzo01 ~]# ls -lrt /usr/hdp/current/zookeeper-client
lrwxrwxrwx. 1 root root 30 May 18 15:42 /usr/hdp/current/zookeeper-client -> /usr/hdp/2.4.0.0-169/zookeeper




On Wed, May 18, 2016 at 9:44 AM, Anandha L Ranganathan <analog.sony@gmail.com<mailto:analog.sony@gmail.com>>
wrote:
Hi,
I created the test cluster and  trying to upgrade HDP 2.4  During the upgrade it failed.



Steps to upgrade the HDP.

Ambari upgrade - ambari-2.1.0 => ambari-2.2.1.0
HDP upgrade - HDP 2.2.6 => HDP 2.4.0.0



During the upgrade I had one issues.  forgot to  turn-off the JMX port and  during the upgrade
I commented that out and it went through fine.    I have total 15 instances for this test
cluster and it is failed to upgrade 7 instances.

But in the final steps, "Finalize Upgrade Pre-Check<http://localhost:8080/>" it is throwing
error. It didn't give any information in the log to debug the issue. Also it is not giving
an option to proceed further. Is there any workaround for this ? The upgrade process is completed
with 97% and could't proceed further.

1.  The following components were found to have version mismatches.  Finalize will not complete
successfully:

2. usw2dxdpgw01: SPARK/SPARK_CLIENT reports 2.2.6.0-2800

3. usw2dxdpma03: SPARK/SPARK_JOBHISTORYSERVER reports 2.2.6.0-2800

4. usw2dxdpzo01: ZOOKEEPER/ZOOKEEPER_SERVER reports 2.2.6.0-2800

5. usw2dxdpzo02: ZOOKEEPER/ZOOKEEPER_SERVER reports 2.2.6.0-2800

6. usw2dxdpzo03: ZOOKEEPER/ZOOKEEPER_SERVER reports 2.2.6.0-2800

7. usw2dxdpgw01: ZOOKEEPER/ZOOKEEPER_CLIENT reports 2.2.6.0-2800

8. usw2dxdpmn01: ZOOKEEPER/ZOOKEEPER_CLIENT reports 2.2.6.0-2800


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