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https://issues.apache.org/jira/browse/KUDU-3007?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17104780#comment-17104780
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ASF subversion and git services commented on KUDU-3007:
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Commit 425449ff2afd60b21e8c39028276b7370591f650 in kudu's branch
refs/heads/master from liusheng
[ https://gitbox.apache.org/repos/asf?p=kudu.git;h=425449f ]
KUDU-3007 (2/3): Add atomicops-internals-arm64.h into tree to support atomicops
on aarch64
This change added a atomicops-internals-arm64.h file correspoinding to
the atomicops support on other platforms(x86, ppc, macosx). This file is
initially forked from [1], and have made some small changes to adapt
Kudu usages.
[1]
https://github.com/protocolbuffers/protobuf/tree/3.5.x/src/google/protobuf/stubs
Change-Id: Ida2e9cbe3018fa34c5218cc191fd8cfece869e0b
Reviewed-on: http://gerrit.cloudera.org:8080/15875
Reviewed-by: helifu <[email protected]>
Tested-by: Kudu Jenkins
Reviewed-by: Alexey Serbin <[email protected]>
> ARM/aarch64 platform support
> ----------------------------
>
> Key: KUDU-3007
> URL: https://issues.apache.org/jira/browse/KUDU-3007
> Project: Kudu
> Issue Type: Improvement
> Reporter: liusheng
> Priority: Critical
>
> As an import alternative of x86 architecture, Aarch64(ARM) architecture is
> currently the dominate architecture in small devices like phone, IOT devices,
> security cameras, drones etc. And also, there are more and more hadware or
> cloud vendor start to provide ARM resources, such as AWS, Huawei, Packet,
> Ampere. etc. Usually, the ARM servers are low cost and more cheap than x86
> servers, and now more and more ARM servers have comparative performance with
> x86 servers, and even more efficient in some areas.
> We want to propose to add an Aarch64 CI for KUDU to promote the support for
> KUDU on Aarch64 platforms. We are willing to provide machines to the current
> CI system and manpower to mananging the CI and fxing problems that occours.
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