Re: [Ganglia-developers] Memory leak in gmond

2008-03-22 Thread Martin Knoblauch
: [Ganglia-developers] Memory leak in gmond Hi All, I am still seeing some memory leak in the nodes Now the problem is not in the deaf mode but in the mute mode. To reduce the debugging complexity I am running the 3.0.7 on 2 nodes one in deaf mode and other in mute mode. The deaf mode is working

Re: [Ganglia-developers] Memory leak in gmond

2008-03-21 Thread Kumar Vaibhav
Becker wrote: On Feb 19, 2008 7:39 PM, Martin Knoblauch [EMAIL PROTECTED] wrote: - Original Message From: Jesse Becker [EMAIL PROTECTED] To: Ganglia Developers ganglia-developers@lists.sourceforge.net Sent: Tuesday, February 19, 2008 11:25:54 PM Subject: Re: [Ganglia-developers] Memory

Re: [Ganglia-developers] Memory leak in gmond

2008-02-20 Thread Jesse Becker
On Feb 19, 2008 7:39 PM, Martin Knoblauch [EMAIL PROTECTED] wrote: - Original Message From: Jesse Becker [EMAIL PROTECTED] To: Ganglia Developers ganglia-developers@lists.sourceforge.net Sent: Tuesday, February 19, 2008 11:25:54 PM Subject: Re: [Ganglia-developers] Memory leak

Re: [Ganglia-developers] Memory leak in gmond

2008-02-20 Thread Martin Knoblauch
- Original Message From: Jesse Becker [EMAIL PROTECTED] To: Martin Knoblauch [EMAIL PROTECTED] Cc: Ganglia Developers ganglia-developers@lists.sourceforge.net Sent: Wednesday, February 20, 2008 4:01:26 PM Subject: Re: [Ganglia-developers] Memory leak in gmond On Feb 19, 2008 7:39

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Martin Hicks
On Mon, Feb 18, 2008 at 10:41:08PM -0600, Carlo Marcelo Arenas Belon wrote: On Tue, Feb 19, 2008 at 09:43:21AM +0530, Kumar Vaibhav wrote: Did You tried the latest patched Version that Bernard send on last friday. A lot of memory leak fixes have been done. Vaibhav, the only memory

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Brad Nicholes
On 2/18/2008 at 9:41 PM, in message [EMAIL PROTECTED], Carlo Marcelo Arenas Belon [EMAIL PROTECTED] wrote: On Tue, Feb 19, 2008 at 09:43:21AM +0530, Kumar Vaibhav wrote: Did You tried the latest patched Version that Bernard send on last friday. A lot of memory leak fixes have been done.

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Jesse Becker
On Feb 15, 2008 5:42 PM, Bernard Li [EMAIL PROTECTED] wrote: Sure, please update us after the weekend, we'll likely release 3.0.7 then. Running valgrind on the ganglia-3.0.6.200802141157.tar.gz tarball you posted for testing: ==2590== 5,554 bytes in 1,282 blocks are definitely lost in loss

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Bernard Li
On 2/19/08, Jesse Becker [EMAIL PROTECTED] wrote: I modified my gmond.conf to report much more aggressively than usual so that the test time would be shorter. However, with *this configuration*, it works out to about 770 bytes per minute. So did we want to hunt this other memory leak down

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Martin Hicks
On Tue, Feb 19, 2008 at 08:17:27AM -0700, Brad Nicholes wrote: All of the other memory leak fixes in 3.1.0 were specific to that code base. Although there might be something similar going on in 3.0.x. The other memory leak fixes dealt with the XDR functions that create and free the XDR

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Jesse Becker
I'm not sure if this is right--I've only take a really quick check in libmetrics/linux/metrics.c, and my C-fu is rusty. It looks like strndup() is called in linux/metrics.c:hash_lookup (about line 131) to dupliate an interface name, which is included in the stats structure as stats-name. The

Re: [Ganglia-developers] Memory leak in gmond

2008-02-19 Thread Martin Knoblauch
- Original Message From: Jesse Becker [EMAIL PROTECTED] To: Ganglia Developers ganglia-developers@lists.sourceforge.net Sent: Tuesday, February 19, 2008 11:25:54 PM Subject: Re: [Ganglia-developers] Memory leak in gmond I'm not sure if this is right--I've only take a really quick

Re: [Ganglia-developers] Memory leak in gmond

2008-02-18 Thread Martin Knoblauch
: Brad Nicholes [EMAIL PROTECTED]; ganglia-developers@lists.sourceforge.net; Carlo Marcelo Arenas Belon [EMAIL PROTECTED]; Martin Knoblauch [EMAIL PROTECTED] Sent: Monday, February 18, 2008 5:07:49 AM Subject: Re: [Ganglia-developers] Memory leak in gmond Hi Bernard, I think the problem

Re: [Ganglia-developers] Memory leak in gmond

2008-02-18 Thread Martin Hicks
On Tue, Jan 22, 2008 at 04:17:07PM +0530, Kumar Vaibhav wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see that after running for weeks the memory consumption of the gmond process is something about 400 MB. I tried to debug the problem by isolating a single node.

Re: [Ganglia-developers] Memory leak in gmond

2008-02-18 Thread Kumar Vaibhav
Hi MAartin, Did You tried the latest patched Version that Bernard send on last friday. A lot of memory leak fixes have been done. Vaibhav Martin Hicks wrote: On Tue, Jan 22, 2008 at 04:17:07PM +0530, Kumar Vaibhav wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see

Re: [Ganglia-developers] Memory leak in gmond

2008-02-17 Thread Kumar Vaibhav
Hi Bernard, I think the problem is solved. I don't see any rise in memory of gmond for the last three days. Thanks for the fix. I will be waiting for 3.0.7 with this patch. Once again thanks a lot. Vaibhav Bernard Li wrote: Hi Vaibhav: On 2/15/08, Kumar Vaibhav [EMAIL PROTECTED] wrote:

Re: [Ganglia-developers] Memory leak in gmond

2008-02-15 Thread Kumar Vaibhav
Hi, I am testing the new release on my systems. Initial results are encouraging. I can tell the final words after weekend since I am keeping it for the test over the weekend. Vaibhav Bernard Li wrote: Hi Vaibhav: On 2/14/08, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thanks a lot for

Re: [Ganglia-developers] Memory leak in gmond

2008-02-15 Thread Bernard Li
Hi Vaibhav: On 2/15/08, Kumar Vaibhav [EMAIL PROTECTED] wrote: I am testing the new release on my systems. Initial results are encouraging. I can tell the final words after weekend since I am keeping it for the test over the weekend. Sure, please update us after the weekend, we'll likely

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Martin Knoblauch
AT knobisoft DOT de www: http://www.knobisoft.de - Original Message From: Kumar Vaibhav [EMAIL PROTECTED] To: Carlo Marcelo Arenas Belon [EMAIL PROTECTED] Cc: ganglia-developers@lists.sourceforge.net Sent: Saturday, February 9, 2008 8:59:18 AM Subject: Re: [Ganglia-developers] Memory leak

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Martin Knoblauch
[EMAIL PROTECTED] To: Kumar Vaibhav [EMAIL PROTECTED]; Carlo Marcelo Arenas Belon [EMAIL PROTECTED] Cc: ganglia-developers@lists.sourceforge.net Sent: Thursday, February 14, 2008 11:36:37 AM Subject: Re: [Ganglia-developers] Memory leak in gmond Hi, after looking at one of my employerss

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Brad Nicholes
- Original Message From: Martin Knoblauch [EMAIL PROTECTED] To: Kumar Vaibhav [EMAIL PROTECTED]; Carlo Marcelo Arenas Belon [EMAIL PROTECTED] Cc: ganglia-developers@lists.sourceforge.net Sent: Thursday, February 14, 2008 11:36:37 AM Subject: Re: [Ganglia-developers] Memory leak in gmond

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Martin Knoblauch
://www.knobisoft.de - Original Message From: Martin Knoblauch To: Kumar Vaibhav ; Carlo Marcelo Arenas Belon Cc: ganglia-developers@lists.sourceforge.net Sent: Thursday, February 14, 2008 11:36:37 AM Subject: Re: [Ganglia-developers] Memory leak in gmond Hi

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Brad Nicholes
[EMAIL PROTECTED] To: Kumar Vaibhav [EMAIL PROTECTED]; Martin Knoblauch [EMAIL PROTECTED]; Carlo Marcelo Arenas Belon [EMAIL PROTECTED] Cc: ganglia-developers@lists.sourceforge.net Sent: Thursday, February 14, 2008 4:40:10 PM Subject: Re: [Ganglia-developers] Memory leak in gmond

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread kvaibhav
PROTECTED] Cc: ganglia-developers@lists.sourceforge.net Sent: Thursday, February 14, 2008 11:36:37 AM Subject: Re: [Ganglia-developers] Memory leak in gmond Hi, after looking at one of my employerss customers installations, it definitely seems that metrics-collecting/non-mute gmonds are growing

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Bernard Li
Hi all: On 2/14/08, Martin Knoblauch [EMAIL PROTECTED] wrote: thanks. My tests are still running. The new binaries do not grow anymore. Or at least a lot slower than the original 3.0.4 Since I can't reproduce this, can someone please explain to me what configuration triggers this? I'll

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Bernard Li
Hi Vaibhav: On 2/14/08, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thanks a lot for the solution. Should I wait for a day or two for a release with patches or procedd to aplly the patches and rebuild gmond. I just posted a beta for 3.0.7 with the patches. Please see the email I just sent

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Brad Nicholes
On 2/14/2008 at 3:31 PM, in message [EMAIL PROTECTED], Bernard Li [EMAIL PROTECTED] wrote: Hi Brad: On 2/14/08, Brad Nicholes [EMAIL PROTECTED] wrote: Basically it is just the standard configuration with gmond reporting bytes_in, bytes_out, pkts_in, pkts_out metrics. As part of these

Re: [Ganglia-developers] Memory leak in gmond

2008-02-14 Thread Bernard Li
Hi Brad: On 2/14/08, Brad Nicholes [EMAIL PROTECTED] wrote: Basically it is just the standard configuration with gmond reporting bytes_in, bytes_out, pkts_in, pkts_out metrics. As part of these metric gathering functions, interface names needed to be added to a hash table. Each time the

Re: [Ganglia-developers] Memory leak in gmond

2008-02-12 Thread Bernard Li
Hi Vaibhav: On 2/8/08, Kumar Vaibhav [EMAIL PROTECTED] wrote: I have tried it on Scientific linux 5.0 (a clone of RHEL 5.0). I see similar problem in Scientific linux 4.1 ( clone of RHEL 4 update 1). I'm running gmond on CentOS 4.x and didn't have any issues. I had a subscription to

Re: [Ganglia-developers] Memory leak in gmond

2008-02-12 Thread Kumar Vaibhav
Carlo Marcelo Arenas Belon wrote: On Tue, Jan 22, 2008 at 04:17:07PM +0530, Kumar Vaibhav wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see that after running for weeks the memory consumption of the gmond process is something about 400 MB. did you check what was

Re: [Ganglia-developers] Memory leak in gmond

2008-02-12 Thread Kumar Vaibhav
Bernard Li wrote: Hi Vaibhav: On 1/22/08, Kumar Vaibhav [EMAIL PROTECTED] wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see that after running for weeks the memory consumption of the gmond process is something about 400 MB. I tried to debug the problem by

Re: [Ganglia-developers] Memory leak in gmond

2008-02-08 Thread Bernard Li
Hi Vaibhav: On 1/22/08, Kumar Vaibhav [EMAIL PROTECTED] wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see that after running for weeks the memory consumption of the gmond process is something about 400 MB. I tried to debug the problem by isolating a single node. But

Re: [Ganglia-developers] Memory leak in gmond

2008-02-08 Thread Carlo Marcelo Arenas Belon
On Tue, Jan 22, 2008 at 04:17:07PM +0530, Kumar Vaibhav wrote: I am using ganglia-3.0.5 on a woodcrest processor cluster. and I see that after running for weeks the memory consumption of the gmond process is something about 400 MB. did you check what was the size 1 hour after all gmond