PID namespace support

PID namespace support

[杨海]

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Hi,


Normally two processes won't have the same PID while namespace make it possible. Has LTTng enabled PID namespace support so that container id can be supplied together with PID in SYSCALL events?


Regards
Hai

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Re: PID namespace support

[Jonathan Rajotte-Julien]

> That's awesome. Hopefully lttng 2.12 will be released soon, in this year?

That would be the plan. We are working hard toward that.

Cheers.

-- 
Jonathan Rajotte-Julien
EfficiOS

Re: PID namespace support

[杨海]

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Hi Jonathan,


That's awesome. Hopefully lttng 2.12 will be released soon, in this year?


Regards
Hai
 
------------------ Original ------------------
From:  "Jonathan Rajotte-Julien"<jonathan.rajotte-julien@efficios.com>;
Date:  Wed, Jul 17, 2019 10:52 PM
To:  "杨海"<hai.yang@magic-shield.com>; 
Cc:  "lttng-dev"<lttng-dev@lists.lttng.org>; 
Subject:  Re: [lttng-dev] PID namespace support

 

Hi Hai,

The support of namespace is scheduled for lttng 2.12.

You can check the pull requests for both lttng-ust, lttng-modules and
lttng-tools:

lttng-modules: https://github.com/lttng/lttng-modules/pull/20/commits
lttng-ust: https://github.com/lttng/lttng-ust/pull/55
lttng-tools: https://lists.lttng.org/pipermail/lttng-dev/2018-March/027874.html

Cheers.

On Wed, Jul 17, 2019 at 07:30:31PM +0800, 杨海 wrote:
> Hi,
> 
> 
> Normally two processes won't have the same PID while namespace make it possible. Has LTTng enabled PID namespace support so that container id can be supplied together with PID in SYSCALL events?
> 
> 
> Regards
> Hai

> _______________________________________________
> lttng-dev mailing list
> lttng-dev@lists.lttng.org
> https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev


-- 
Jonathan Rajotte-Julien
EfficiOS

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_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev

Re: PID namespace support

[Jonathan Rajotte-Julien]

Hi Hai,

The support of namespace is scheduled for lttng 2.12.

You can check the pull requests for both lttng-ust, lttng-modules and
lttng-tools:

lttng-modules: https://github.com/lttng/lttng-modules/pull/20/commits
lttng-ust: https://github.com/lttng/lttng-ust/pull/55
lttng-tools: https://lists.lttng.org/pipermail/lttng-dev/2018-March/027874.html

Cheers.

On Wed, Jul 17, 2019 at 07:30:31PM +0800, 杨海 wrote:
> Hi,
> 
> 
> Normally two processes won't have the same PID while namespace make it possible. Has LTTng enabled PID namespace support so that container id can be supplied together with PID in SYSCALL events?
> 
> 
> Regards
> Hai

> _______________________________________________
> lttng-dev mailing list
> lttng-dev@lists.lttng.org
> https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev


-- 
Jonathan Rajotte-Julien
EfficiOS
_______________________________________________
lttng-dev mailing list
lttng-dev@lists.lttng.org
https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev