[
https://issues.apache.org/jira/browse/HIVE-17409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16146252#comment-16146252
]
Sergey Shelukhin commented on HIVE-17409:
-----------------------------------------
LLAP ZK code is better and easier to reuse. I'm not sure why AM registry is
more similar to HS2. HS2 code is to discover instances of a service in a load
balancer type scenario. AMRegistry is a sharing/heartbeating/ownership
mechanism, not discovery. In fact it's probably less similar to either HS2 or
LLAP one than they are to each other.
We can have a followup jira to refactor HS2 to use the same code. Code in HS2
is so dissimilar that they are unlikely to have shared bugs (other than general
ones related to incorrect ZK usage or whatever). In any case both already exist.
> refactor LLAP ZK registry to make the ZK-registry part reusable
> ---------------------------------------------------------------
>
> Key: HIVE-17409
> URL: https://issues.apache.org/jira/browse/HIVE-17409
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Attachments: HIVE-17409.patch
>
>
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
