I try run rolling upgrade with subject versions.
And it fails with the very strange message. I added the image with current state
and in ambari-server.log I see this lines:
WARN [Server Action Executor Worker 2015] ServerActionExecutor:471 - Task #2015 failed to complete execution due to thrown exception: java.lang.NullPointerException:null java.lang.NullPointerException at org.apache.ambari.server.serveraction.upgrades.ConfigureAction.execute(ConfigureAction.java:200) at org.apache.ambari.server.serveraction.ServerActionExecutor$Worker.execute(ServerActionExecutor.java:550) at org.apache.ambari.server.serveraction.ServerActionExecutor$Worker.run(ServerActionExecutor.java:466) at java.lang.Thread.run(Thread.java:745)
In the end, I created the new cluster with HDF 3.2.0.
With NiFi Registry made it very fast.
Thanks to all which tried to help.
Are you using Ambari 2.6.2 version?
For some reason your source repository is coming as null - you can refer at https://github.com/apache/ambari/blob/release-2.6.2-rc0/ambari-server/src/main/java/org/apache/ambar...
I would recommend you to downgrade and then attempt the upgrade again as upgrade is just started (3% completed)
My Ambari 126.96.36.199. I tried to downgrade and start an upgrade again. Same issue all the time.
I had before this issue:https://community.hortonworks.com/questions/211829/upgrade-hdf-310-to-hdf-312.html . And maid manual changes in DB (only stack_id update) Maybe I need change more things?
@Ilya Li looks like you have null reference in upgrade_history table.
Can you review the entries from below query and see if from_repo_version_id, target_repo_version_id are NULL.
select * from upgrade_history; //Look for zookeeper entry and correct that to valid repo version id.
After correcting that you would need to restart ambari server before attempting the upgrade again.
Very strange issue. When I downgrade in cluster table I see desired_stack_id=51, but need to be 102.
How ambari decide to which stack to downgrade? in update history all good