[jira] [Commented] (HADOOP-19107) Drop support for HBase v1 & upgrade HBase v2

["Ayush Saxena (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-19107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17843349#comment-17843349 ] 

Ayush Saxena commented on HADOOP-19107:
---------------------------------------

{quote}add in release notes?
{quote}
Done.
{quote}backport to 3.4.1?
{quote}
It isn't just a version upgrade, but removal of HBase v1 & changing the default Hbase jar to HBase v2, not sure if compat allows that.
{quote}does this mean we can strip out parquet 2.5 from our redistributed artifacts?
{quote}
I think you mean Protobuf, HBase still defines 2.5.0 in their pom as a compile time dependency, but don't use it internally. We can give it a shot by excluding it explicitly, they might have kept that for some of their downstream consumers (maybe), I am pretty sure not just for compat sake of transitive dependency. little bit risky, if it creates runtime issues but I can create a ticket and experiment a bit if you say
[https://github.com/apache/hbase/blob/rel/2.5.8/pom.xml#L603]

> Drop support for HBase v1 & upgrade HBase v2
> --------------------------------------------
>
>                 Key: HADOOP-19107
>                 URL: https://issues.apache.org/jira/browse/HADOOP-19107
>             Project: Hadoop Common
>          Issue Type: Task
>            Reporter: Ayush Saxena
>            Assignee: Ayush Saxena
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.5.0
>
>
> Drop support for Hbase V1 and make building Hbase v2 default.
> Dev List:
> [https://lists.apache.org/thread/vb2gh5ljwncbrmqnk0oflb8ftdz64hhs]
> https://lists.apache.org/thread/o88hnm7q8n3b4bng81q14vsj3fbhfx5w



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org