-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/43743/
-----------------------------------------------------------

(Updated Feb. 24, 2016, 12:41 a.m.)


Review request for Ambari, Dmitro Lisnichenko, Jonathan Hurley, Nate Cole, 
Richard Zang, and Xi Wang.


Changes
-------

Fixed unit tests.


Bugs: AMBARI-13424
    https://issues.apache.org/jira/browse/AMBARI-13424


Repository: ambari


Description
-------

In some environments, the customer still wants to proceed with RU & EU even if 
PreChecks fail. E.g.,
NameNode HA doesn't actually exist if they have their own distribution of HDFS
Hosts be down at the time the upgrade is starting, but will come online during 
the upgrade.

Today, they are unable to start RU/EU if any of the PreChecks fail.
Introduce a config in ambari.properties file called 
"stack.upgrade.bypass.prechecks" whose default value is "false"


Diffs (updated)
-----

  
ambari-server/src/main/java/org/apache/ambari/server/checks/AbstractCheckDescriptor.java
 a8af073 
  
ambari-server/src/main/java/org/apache/ambari/server/configuration/Configuration.java
 32e2ea9 
  ambari-server/src/main/java/org/apache/ambari/server/state/CheckHelper.java 
5a8d4fd 
  
ambari-server/src/main/java/org/apache/ambari/server/state/stack/PrereqCheckStatus.java
 f8009e3 
  
ambari-server/src/test/java/org/apache/ambari/server/state/CheckHelperTest.java 
283a3ca 
  ambari-web/app/controllers/main/admin/stack_and_upgrade_controller.js 29b996f 
  ambari-web/app/messages.js c9ae08c 
  ambari-web/app/styles/stack_versions.less b06ec8f 
  ambari-web/app/templates/common/modal_popups/cluster_check_dialog.hbs 8fd2746 
  ambari-web/app/templates/main/admin/stack_upgrade/upgrade_options.hbs 268ea1d 
  ambari-web/app/views/common/modal_popups/cluster_check_popup.js d173d1a 

Diff: https://reviews.apache.org/r/43743/diff/


Testing
-------

Verified on PreChecks for RU/EU when put hosts in maintenance mode and tested 
with/without the config "stack.upgrade.bypass.prechecks"
See screenshots in Apache Jira.

Waiting for unit test results.


Thanks,

Alejandro Fernandez

Reply via email to