GitHub user linwen opened a pull request:
https://github.com/apache/incubator-hawq/pull/1234
HAWQ-1436. Implement ranger pulgin service High Availability.
1. master will the connect to standby RPS for policy search if RPS on
master failed;
2. if master has been talking to standby RPS for a period(controlled by GUC
hawq_rps_check_local_interval, 5 minutes by default), it will try to connect
local RPS again.
Please review, thanks!
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/linwen/incubator-hawq hawq_1436
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-hawq/pull/1234.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1234
----
commit baf088d7187de4c757c7d44e7b174615c84303b1
Author: Wen Lin <[email protected]>
Date: 2017-05-09T03:36:13Z
HAWQ-1436. Implement ranger pulgin service High Availability.
1. master will the connect to standby RPS for policy search if RPS on
master failed;
2. if master has been talking to standby RPS for a period(controlled by GUC
hawq_rps_check_local_interval, 5 minutes by default), it will try to connect
local RPS again.
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