2011/11/14 <freeswitch-dev-request@lists.freeswitch.org>

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Today's Topics:

1. Re: version numbers (Tom Parrott)
2. Re: version numbers (Anthony Minessale)
3. Re: version numbers (Anthony Minessale)
4. Re: G.729AB License (Szentesi Kriszti?n)
5. autodialer (Bhrugu Mehta)
6. Re: autodialer (Michael Collins)
7. How can I detect the cause of a potential memory leak?
(Fran?ois Delawarde)
8. Re: How can I detect the cause of a potential memory leak?
(Anthony Minessale)

---------- Forwarded message ----------
From: Tom Parrott <tomp@tomp.co.uk>
To: freeswitch-dev@lists.freeswitch.org
Date: Sat, 12 Nov 2011 14:30:58 +0000
Subject: Re: [Freeswitch-dev] version numbers
Anthony,

I would be interested to know how you and the other Freeswitch developers go about deploying new 'versions' of the code.

Traditionally Linux uses various flavours of package management, such as RPM and APT that takes an upstream source tarball, combines it with patches and any other vendor supplies changes and then makes a package that can be installed on multiple servers.

At Infinity Tracking we have been using Freeswitch in production for over 6 months now and it has been extremely reliable.

We run several servers in a cluster, so it is important that we can manage code deployments effectively.

We use RPM and Puppet to ensure consistent package versions.

With every other piece of software in the stack we use; MySQL, PHP, Apache, Nginx, Memcached, Redis to name a few they are released as tarballs or at least versioned tags in git/svn.

This enables us to pull down either a tarball or extract a specific tag version and from there build a package with a version number.

With Freeswitch we have to 'git pull' the latest head, and then increment our build number, e.g. 1.0.7-12, however our version number of the package is internal to us, and so is of no use to other people for reporting bugs against.

I understand your concerns about the rate of development and how you don't want to get people stuck on older versions, and we don't expect a tagged version to instantly deployable without internal testing ourselves, just like git head wouldn't be.

I was wondering is there any possibility of having something like a 'nightly' build version that is tagged in git that people could use as a common reference point?

Thanks
Tom

---------- Forwarded message ----------
From: Anthony Minessale <anthony.minessale@gmail.com>
To: freeswitch-dev@lists.freeswitch.org
Date: Sat, 12 Nov 2011 11:52:26 -0600
Subject: Re: [Freeswitch-dev] version numbers

On Sat, Nov 12, 2011 at 12:45 AM, Dalei Liu <daleiliu@gmail.com> wrote:

Sound great. As everything is planned, do you have a rough estimate
of the code need to be done before freeze v1.0? And what's feature
list of project dragon? Any target release date for both projects?

We don't really plan too far ahead so far. It's probably a good idea to get into at some point but we haven't thus far.
The one major architecture idea we have been considering for a while is a new kind of controller module, something that could plug into the concept of using signalling on a controller box to command the media resources on another but that's been an idea for years now ;)

Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale@hotmail.com
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FreeSWITCH Developer Conference
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googletalk:conf+888@conference.freeswitch.org
pstn:+19193869900

---------- Forwarded message ----------
From: Anthony Minessale <anthony.minessale@gmail.com>
To: freeswitch-dev@lists.freeswitch.org
Date: Sat, 12 Nov 2011 11:55:24 -0600
Subject: Re: [Freeswitch-dev] version numbers

On Sat, Nov 12, 2011 at 8:30 AM, Tom Parrott <tomp@tomp.co.uk> wrote:

Anthony,

I would be interested to know how you and the other Freeswitch
developers go about deploying new 'versions' of the code.

Right now we make a new version every time we commit and that's about it.
We currently have a policy to never intentionally leave our git HEAD in an unusable state.

This is hard to do naturally so that's why we have the idea to create 2 branches where one is only updated with important changes etc.

None if this is written in stone, I am just waiting for it all to fall into place the most sensible way so we can keep things moving.

I will say a new release is eminent, I just need to find the resources to pull everything together.

--
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale@hotmail.com
GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888@conference.freeswitch.org
googletalk:conf+888@conference.freeswitch.org
pstn:+19193869900

---------- Forwarded message ----------
From: "Szentesi Krisztián" <sz.krisz@freemail.hu>
To: freeswitch-dev@lists.freeswitch.org
Date: Sat, 12 Nov 2011 16:56:24 +0100 (CET)
Subject: Re: [Freeswitch-dev] G.729AB License
Hello,

any news with the windows version of G.729 transcoder? Any support needed for that?

Thanks,
Krisztian

-----Original Message-----
From: freeswitch-dev-bounces@lists.freeswitch.org
[mailto:freeswitch-dev-bounces@lists.freeswitch.org] On Behalf Of Michael Jerris
Sent: Friday, June 18, 2010 8:14 PM
To: freeswitch-dev@lists.freeswitch.org
Subject: Re: [Freeswitch-dev] G.729AB License

I am going to try to work on that a bit this weekend. Drop me a line directly next week, and we'll see if we can test this out.

Mike

On Jun 17, 2010, at 4:53 PM, Bob Coleman wrote:

> Hi,
>
> Any news on the windows version? Progress?
>

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---------- Forwarded message ----------
From: Bhrugu Mehta <bhrugumehta@gmail.com>
To: freeswitch-dev@lists.freeswitch.org
Date: Mon, 14 Nov 2011 11:48:12 +0530
Subject: [Freeswitch-dev] autodialer
HI, all

Is there any way to create autodialer in freeswitch. I am new to freeswitch.

Thanks and regards,

--
Bhrugu Mehta
Sr. S/W Engineer
VOIP,Telephony Team (Asterisk, Opensips, Zaptel etc.)
India

---------- Forwarded message ----------
From: Michael Collins <msc@freeswitch.org>
To: freeswitch-dev@lists.freeswitch.org
Date: Mon, 14 Nov 2011 09:10:49 -0800
Subject: Re: [Freeswitch-dev] autodialer

On Sun, Nov 13, 2011 at 10:18 PM, Bhrugu Mehta <bhrugumehta@gmail.com> wrote:

HI, all

Is there any way to create autodialer in freeswitch. I am new to freeswitch.
Yes, there is. ;)
-MC

Thanks and regards,

--
Bhrugu Mehta
Sr. S/W Engineer
VOIP,Telephony Team (Asterisk, Opensips, Zaptel etc.)
India

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---------- Forwarded message ----------
From: François Delawarde <fdelawarde@wirelessmundi.com>
To: freeswitch-dev@lists.freeswitch.org
Date: Mon, 14 Nov 2011 18:30:27 +0100
Subject: [Freeswitch-dev] How can I detect the cause of a potential memory leak?
Hello,

I'm experiencing what I think is a memory leak in a production system
with a recent git (2-Nov), with FS consuming >5GB and increasing after a
few days with never more than 10 calls at once.

While the users are not experiencing problems so far, I'm a bit worried.
So I have a few questions:

- How can I be sure it's a leak and not some memory pool thing that FS
would free when the system needs (system has 10GB total)?

- If I unload modules one by one, is the memory used by this module
freed immediately?

- What would be a "good" way to try and narrow down the cause? Is
valgrind a good tool for that?

Of course I'll try with GIT HEAD and try my best to find the cause
before considering to add a new Jira issue, otherwise it's quite
useless.

Thanks,
François.

---------- Forwarded message ----------
From: Anthony Minessale <anthony.minessale@gmail.com>
To: freeswitch-dev@lists.freeswitch.org
Date: Mon, 14 Nov 2011 11:41:07 -0600
Subject: Re: [Freeswitch-dev] How can I detect the cause of a potential memory leak?

valgrind is your best bet:
valgrind --tool=memcheck --log-file=vg.log --leak-check=full --leak-resolution=high --show-reachable=yes /usr/local/freeswitch/bin/freeswitch -vg

run this on normal traffic for a while and get the log file.

if you unload mods it would not help with a leak but it would with a swelling pool.

On Mon, Nov 14, 2011 at 11:30 AM, François Delawarde <fdelawarde@wirelessmundi.com> wrote:

Hello,

I'm experiencing what I think is a memory leak in a production system
with a recent git (2-Nov), with FS consuming >5GB and increasing after a
few days with never more than 10 calls at once.

While the users are not experiencing problems so far, I'm a bit worried.
So I have a few questions:

- How can I be sure it's a leak and not some memory pool thing that FS
would free when the system needs (system has 10GB total)?

- If I unload modules one by one, is the memory used by this module
freed immediately?

- What would be a "good" way to try and narrow down the cause? Is
valgrind a good tool for that?

Of course I'll try with GIT HEAD and try my best to find the cause
before considering to add a new Jira issue, otherwise it's quite
useless.

Thanks,
François.

_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
http://www.cudatel.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://wiki.freeswitch.org
http://www.cluecon.com

FreeSWITCH-dev mailing list
FreeSWITCH-dev@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev
http://www.freeswitch.org

--
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale@hotmail.com
GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
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googletalk:conf+888@conference.freeswitch.org
pstn:+19193869900

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