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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41020/
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Review request for Ambari and Dmitro Lisnichenko.


Bugs: AMBARI-14234
    https://issues.apache.org/jira/browse/AMBARI-14234


Repository: ambari


Description
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hbase.rootdir = wasb:///ams/hbase
hdiuser@hn1-mnaina:~$ cat 
/var/run/ambari-server/stack-recommendations/32/stackadvisor.err
Traceback (most recent call last):
  File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 158, 
in <module>
    main(sys.argv)
  File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 115, 
in main
    result = stackAdvisor.validateConfigurations(services, hosts)
  File "/var/lib/ambari-server/resources/scripts/../stacks/stack_advisor.py", 
line 463, in validateConfigurations
    validationItems = self.getConfigurationsValidationItems(services, hosts)
  File 
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.0.6/services/stack_advisor.py",
 line 743, in getConfigurationsValidationItems
    resultItems = method(siteProperties, siteRecommendations, configurations, 
services, hosts)
  File 
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.0.6/services/stack_advisor.py",
 line 848, in validateAmsHbaseSiteConfigurations
    validationItems.extend([{"config-name": 'hbase.rootdir', "item": 
self.validatorEnoughDiskSpace(properties, 'hbase.rootdir', host["Hosts"], 
recommendedDiskSpace)}])
  File 
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.0.6/services/stack_advisor.py",
 line 1121, in validatorEnoughDiskSpace
    if mountPoints[mountPoint] < reqiuredDiskSpace:
KeyError: None

- Copy core-site and hdfs-site, only when AMS mode is set to distributed, since 
product doc says distributed = HDFS
- Beyond this point HBase protocol can be dictated by fs.defaultFS and 
hbase.rootdir without us in the middle interpreting things
- In the stack advisor as well we can rely on the mode of operation to 
determine whether local FS check should be performed


Diffs
-----

  
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/ams.py
 615e93a 
  
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/params.py
 ec5e848 
  ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py 
9d9e0dd 
  ambari-server/src/test/python/stacks/2.0.6/common/test_stack_advisor.py 
c946d42 

Diff: https://reviews.apache.org/r/41020/diff/


Testing
-------

Unit tests passed


----------------------------------------------------------------------
Ran 250 tests in 8.166s

OK
----------------------------------------------------------------------
Total run:849
Total errors:0
Total failures:0
OK


Thanks,

Dmytro Sen

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