[jira] [Created] (AMBARI-11868) Hive service check fails when hive.metastore.warehouse.dir property is modified

["Alexander Denissov (JIRA)" <ji...@apache.org>]

Alexander Denissov created AMBARI-11868:
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             Summary: Hive service check fails when hive.metastore.warehouse.dir property is modified
                 Key: AMBARI-11868
                 URL: https://issues.apache.org/jira/browse/AMBARI-11868
             Project: Ambari
          Issue Type: Bug
          Components: stacks
    Affects Versions: 1.7.0
         Environment: Ambari 1.7.0 with HDP 2.2.4.2 stack and Ambari 1.7.1 with PHD 3.0 stack
            Reporter: Alexander Denissov


When Hive is installed as part of the cluster and "hive.metastore.warehouse.dir" property in "hive-site" is modified to anything other than "/apps/hive/warehouse" then HIVE Service Check fails with the message:

Fail: Execution of 'hadoop --config /etc/hadoop/conf fs -test -e /apps/hive/warehouse/hcatsmokeida8c06502_date351115' returned 1.

The problem is due to the fact that "/apps/hive/warehouse" is hardcoded in ambari-server/resources/stacks/HDP/2.0.6/services/HIVE/package/scripts/hcat_service_check.py file. When the actual warehouse location changes, the script has to perform existence check in the new location.

The solution is to use the variable from params.py, i.e. substitute the lines:
old:
output_file = format("/apps/hive/warehouse/hcatsmoke{unique}")
new:
output_file = format("{hive_apps_whs_dir}/hcatsmoke{unique}")



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