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https://issues.apache.org/jira/browse/TEZ-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17266046#comment-17266046
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László Bodor edited comment on TEZ-4154 at 1/15/21, 1:44 PM:
-------------------------------------------------------------
thanks [~emilio.fernandes70], [~julien.faye], unfortunately, this is not an
easy one
protobuf3 in hadoop is a backward-incompatible change as I mentioned above and
on TEZ-4152
we need to decide which way to go
this jira is just for a helper module if we want to enclose protobuf
dependency, because let's say in TEZ-4152 we cannot find a clean solution
was (Author: abstractdog):
thanks [~emilio.fernandes70], [~julien.faye], unfortunately, this is not an
easy one
protobuf3 in hadoop is a backward-incompatible change as I mentioned above and
on TEZ-4152
we need to decide which way to go
> tez-protobuf: a single module for handling protobuf dependency
> --------------------------------------------------------------
>
> Key: TEZ-4154
> URL: https://issues.apache.org/jira/browse/TEZ-4154
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: László Bodor
> Assignee: László Bodor
> Priority: Major
> Attachments: TEZ-4154.01.patch, TEZ-4154.02.patch, TEZ-4154.03.patch,
> TEZ-4154.04.patch
>
>
> Similarly to what I've seen in TEZ-2164, I would like to create a module that
> is a single point of control of how tez handles protobuf dependency. In the
> near future, when tez will upgrade to hadoop 3.3, there will be a couple of
> things which should be taken care of (see TEZ-4152), e.g. upgrade to protobuf
> 3.x and handle the possible mess that can come from the fact that hadoop has
> relocated its protobuf.
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