hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jeff Zhang <jezh...@gopivotal.com>
Subject Re: Question on the UnManaged-AM-Launcher
Date Wed, 26 Feb 2014 09:36:00 GMT
I guess I got the answer , the reason is that we need to pass the
environment to AM, and there's no way to pass that to thread, but it is
possible for process.  Could anyone confirm that ?


On Wed, Feb 26, 2014 at 3:52 PM, Jeff Zhang <jezhang@gopivotal.com> wrote:

> Hi all,
>
> I look the source code of unmanaged-am-launcher, and found that it will
> launch a process for AM in client side. But it is still not easy to debug a
> the AM since it is a process.  Does it make more sense to run it in a
> thread then it is more easy to debug in IDE ? Thanks
>
>
> Jeff Zhang
>
>

Mime
View raw message