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From "Swapan Shridhar (JIRA)" <>
Subject [jira] [Commented] (AMBARI-17126) Provide Ambari Server HA (active-passive)
Date Tue, 01 Nov 2016 00:12:59 GMT


Swapan Shridhar commented on AMBARI-17126:


1.) Is this actively being looked at for 2.5? (Is there an estimated release date for 2.5?)
- It is not for Ambari-2.5. 

2.) Also, why exactly was AMBARI-7896 closed and being tracked here? Active-Passive fault
tolerance/redundancy isn't necessarily the same concept as high availability.
Here also, we are working on having one Ambari server active at one point of time and other
passive/non-active, and we are not doing the load balancing part as part of this JIRA.

> Provide Ambari Server HA (active-passive)
> -----------------------------------------
>                 Key: AMBARI-17126
>                 URL:
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-server
>    Affects Versions: 2.5.0
>            Reporter: Jeff Sposetti
>            Assignee: Swapan Shridhar
>             Fix For: trunk
> Ability to configure Ambari Server active-passive setup behind Load balancer.
> -Both servers should point to the same database (external to Ambari Server) . Preferably
Server.jdbc.hostname should point to a HA DB Cluster from both server's
> -Load Balancer (preferably an external solution, like F5, Cisco, Brocade etc) to create
VIP and use the Ambari server as Real to direct traffic to either host rather than keeping
one as Standby (Agent ini file should point to DNS of VIP rather than to a server directly)

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