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From "Xiang Sheng (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAWQ-1362) Add RPS start/stop script in HAWQ start/stop script
Date Fri, 24 Feb 2017 05:50:44 GMT
Xiang Sheng created HAWQ-1362:
---------------------------------

             Summary: Add RPS start/stop script in HAWQ start/stop script
                 Key: HAWQ-1362
                 URL: https://issues.apache.org/jira/browse/HAWQ-1362
             Project: Apache HAWQ
          Issue Type: Sub-task
          Components: Build
            Reporter: Xiang Sheng
            Assignee: Ed Espino
             Fix For: 2.2.0.0-incubating


We need add start/stop RPS script to HAWQ start/stop script. 

hawq start master / cluster : should start rps
hawq stop master / cluster : should stop rps
hawq init master / cluster : should start rps
hawq restart master / cluster : should restart rps
hawq activate standby : should start rps on standby
hawq state : show status information about rps service.  use "curl http://${RPS_HOST}:${RPS_PORT}/rps/version"
to check the status. 

hawq  --reload option , just reload GUC values without restarting hawq cluster. If user change
hawq_acl_type to ranger, user must restart cluster. But if user change rps related guc values,
I think we should restart rps to reload the new values. 



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