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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/60671/
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Review request for Ambari, Attila Doroszlai, Dmytro Grinenko, Jonathan Hurley,
Sumit Mohanty, and Sid Wagle.
Bugs: AMBARI-21411
https://issues.apache.org/jira/browse/AMBARI-21411
Repository: ambari
Description
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During a cross-stack upgrade, the PreChecks need to be able to run.
STR:
* Install BigInsights 4.2.5
* Upgrade Ambari to 2.5
* Register bits for HDP 2.6
* Install bits for HDP 2.6
* Attempt to run PreChecks
```
curl -u admin:admin -H "X-Requested-By: ambari" -i -X GET
http://localhost:8080/api/v1/clusters/c1/rolling_upgrades_check?fields=*&UpgradeChecks/repository_version=2.6.1.0-129&UpgradeChecks/upgrade_type=NON_ROLLING&UpgradeChecks/upgrade_pack=nonrolling-upgrade-to-hdp-2.6
```
This returns,
```
{
"status" : 500,
"message" : "org.apache.ambari.server.controller.spi.SystemException:
Repository version null was not found"
}
```
because in UpgradeHelper.java it cannot find the upgrade pack.
The new API will requiring passing in a new argument, e.g.,
UpgradeChecks/target_stack=HDP-2.6
Diffs
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ambari-server/src/main/java/org/apache/ambari/server/controller/internal/PreUpgradeCheckResourceProvider.java
7ccafb7
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/UpgradeResourceProvider.java
795e8d1
ambari-server/src/main/java/org/apache/ambari/server/state/UpgradeHelper.java
69663fb
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/FLUME/metainfo.xml
99f1f79
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/JNBG/metainfo.xml
3520a32
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/OOZIE/metainfo.xml
4a7dc31
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/R4ML/metainfo.xml
d1c708d
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/SOLR/metainfo.xml
be20810
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/SYSTEMML/metainfo.xml
7a0e125
ambari-server/src/main/resources/stacks/BigInsights/4.2.5/services/TITAN/metainfo.xml
d00e707
ambari-server/src/test/java/org/apache/ambari/server/controller/internal/PreUpgradeCheckResourceProviderTest.java
47bba34
ambari-server/src/test/java/org/apache/ambari/server/state/UpgradeHelperTest.java
6e27cba
Diff: https://reviews.apache.org/r/60671/diff/1/
Testing
-------
Verified on local cluster
Thanks,
Alejandro Fernandez
