Re: [Ganglia-developers] Spoofing: "Incorrect format for spoof argument. exiting."

2018-05-31 Thread Vladimir Vuksan
Hi Jeff, it's best if you can submit a pull request for this issue. Thank  you, Vladimir 05/31/2018 u 12:24 PM, Jeffrey Frey je napisao/la: Background == On a new cluster we are building right

Re: [Ganglia-developers] Does Ganglia work well for a large-scale cluster

2017-03-30 Thread Vladimir Vuksan
these grids with a centralized gmetad/grid\   Thanks & Best Regards, Jason Guo   From: Vladimir Vuksan <vli...@veus.hr> Date: Wednesday, March 29, 2017 at 20:09 To: "Guo, Jason" <ju...@ebay.com&g

Re: [Ganglia-developers] Does Ganglia work well for a large-scale cluster

2017-03-29 Thread Vladimir Vuksan
Hi Jason, it depends on the number of metrics and associated metadata in the cluster and how busy gmetad is overall. Also depends on your hardware. At one point FB had clusters with tens of thousands of nodes in a cluster. Try to keep your

Re: [Ganglia-developers] custom start/end time not working

2016-07-06 Thread Vladimir Vuksan
Hi Jagga, indeed that is a bug. We'll need to fix it. Vladimir 07/05/2016 u 01:40 PM, Jagga Soorma je napisao/la: > I just learned that I can append a =5 to that missing stacked > image and I see the following rrdtool command being passed: > > /usr/bin/rrdtool graph - -E --start -s --end N

[Ganglia-developers] Ganglia Web 3.7.1 released

2015-10-01 Thread Vladimir Vuksan
Ganglia Web 3.7.1 has been released. It can be downloaded from https://sourceforge.net/projects/ganglia/files/ganglia-web/3.7.1 Major changes - Fix for auth bypass when using the authentication module - Fix for a XSS in the view adding interface - Update JQuery Mobile library to 1.4.5 Please

Re: [Ganglia-developers] Metric Packing Patch Proposal

2015-07-24 Thread Vladimir Vuksan
Hi Nikhill, This definitely sounds very interesting. I'd love to see it. As far as other features I'd love to see some payload encryption e.g. possibly http://nacl.cr.yp.to/ :-) Vladimir 07/24/2015 u

[Ganglia-developers] Ganglia 3.7.2 pre-release

2015-07-01 Thread Vladimir Vuksan
I have cut Ganglia 3.7.2. It contains a fix for a memory leak if override_hostname or override_ip are used. This is the fix in question https://github.com/ganglia/monitor-core/commit/a6f5a2874709f4a0b6df0b015699f523e7d73def We have been running the fix in production and it appears to be working

Re: [Ganglia-developers] [Ganglia-general] Ganglia-Web 3.7.0 released - includes security fixes

2015-05-29 Thread Vladimir Vuksan
Domingues Cordeiro From: Vladimir Vuksan [vli...@veus.hr] Sent: 28 May 2015 22:57 To: Cristovao Cordeiro; ganglia-developers

Re: [Ganglia-developers] [Ganglia-general] Ganglia-Web 3.7.0 released - includes security fixes

2015-05-29 Thread Vladimir Vuksan
Thanks Jack. I have integrated your changes into the installation Wiki. Vladimir On 05/29/2015 05:16 AM, linu...@linux.vnet.ibm.com wrote: Vladimir and all: Since it's not easy to setup the env of ganglia webfrontend, I tried to add a trouble-shooting part for the wikipage of ganglia-web as

Re: [Ganglia-developers] [Ganglia-general] Ganglia-Web 3.7.0 released - includes security fixes

2015-05-28 Thread Vladimir Vuksan
From: Vladimir Vuksan [vli...@veus.hr] Sent: 21 May 2015 20:22 To: ganglia-developers@lists.sourceforge.net; Ganglia Subject: [Ganglia-general] Ganglia-Web 3.7.0 released

Re: [Ganglia-developers] Ganglia server is running under high server load and high Disk IO

2015-05-22 Thread Vladimir Vuksan
How many total metrics are you keeping track of ? Also what Ganglia version is this ? 40% wait IO seems kind of excessive especially with SSD. Vladimir 05/22/2015 u 02:50 AM, Ramesh Kumar je napisao/la: Hello, My ganglia server is running under high load and showing too much IO. It stops

[Ganglia-developers] Ganglia-Web 3.7.0 released - includes security fixes

2015-05-21 Thread Vladimir Vuksan
Hi all, Ganglia Web 3.7.0 has been released. Major highlights are Cubism integration https://github.com/ganglia/ganglia-web/wiki/Cubism-integration Ganglia Reporting https://github.com/ganglia/ganglia-web/wiki/Ganglia-Reports Couple reported

Re: [Ganglia-developers] about how to develop Ganglia source code

2015-05-17 Thread Vladimir Vuksan
Here are build instructions https://github.com/ganglia/monitor-core/wiki/BuildingARelease Vladimir On 05/14/2015 11:03 PM, linu...@linux.vnet.ibm.com wrote: Hi, pablo: My point is if I want to contribute to ganglia-3.7.1/configure or ganglia-3.7.1/build, how to do that? Seems they are not

Re: [Ganglia-developers] Blank graphs in Views

2015-04-14 Thread Vladimir Vuksan
Which version of Ganglia Web are you using ? Vladimir On 04/14/2015 06:32 PM, Ramesh Kumar wrote: Hello, I have created views and added some of the graphs in those views but all the graphs in views are

[Ganglia-developers] Ganglia Core 3.7.1 Released

2015-04-02 Thread Vladimir Vuksan
Ganglia team is happy to announce release 3.7.1 of Ganglia core. Major changes in this release are * Hash table in gmetad has been reworked to support much higher metric counts and larger number of metrics * A number of GMond python modules have been rewritten and enhanced You can

[Ganglia-developers] Ganglia 3.7.1 pre-release

2015-03-23 Thread Vladimir Vuksan
Hello all, Since we had issues with 3.7.0 and inability to get concurrency toolkit stuff built we will be skipping releasing it. This was changed with this commit https://github.com/ganglia/monitor-core/commit/c038b5c0ac0bb51bf0998a6299a8741c1c456fda to make it use APR locks. I have been

Re: [Ganglia-developers] gmond python modules location

2015-02-09 Thread Vladimir Vuksan
Thanks Chris for doing this. Vladimir On 02/09/2015 10:05 AM, Chris Burroughs wrote: I think this mostly works out: * https://github.com/ganglia/monitor-core/pull/183 * https://github.com/ganglia/gmond_python_modules/pull/184 On 02/06/2015 09:35 AM, Chris Burroughs wrote: That makes

Re: [Ganglia-developers] 3.7.x release status

2014-10-30 Thread Vladimir Vuksan
I feel that problems with packaging Concurrency Kit are solvable. If there are alternate implementations that can be selected at runtime and someone is willing to contribute code to do it I am all for it however without Concurrency Kit Ganglia is unusable for a number of larger installations

Re: [Ganglia-developers] Not all custom metrics are being displayed.

2014-09-23 Thread Vladimir Vuksan
Hi Dan, when you say metrics are not show what is the output ? Can you take a screenshot of the output. Feel free to blacken out any sensitive areas. Can you make sure that gmond that is aggregating metrics (one that gmetad talks to) has the

Re: [Ganglia-developers] gmetad segfaulting and spinning 100% cpu on all threads

2014-09-11 Thread Vladimir Vuksan
If you can provide the core file of the segfault that would be helpful. Problem may be with metric summarization where it's locking. One thing to do is provide a list of metrics to summarize e.g. I got these options turned on in gmetad.conf

[Ganglia-developers] Ganglia web 3.6.2 released

2014-08-03 Thread Vladimir Vuksan
Ganglia Web 3.6.2 has been released. Blog post can be found here http://ganglia.info/?p=604 Download it from https://sourceforge.net/projects/ganglia/files/ganglia-web/3.6.2/ Release notes are here https://github.com/ganglia/ganglia-web/wiki/Release-Notes Vladimir

Re: [Ganglia-developers] Issues with python-gmetad

2014-07-31 Thread Vladimir Vuksan
What is your gmetad.conf. I suspect you have gmonds from the same cluster on separate data_source lines. Vladimir On 07/31/2014 07:21 PM, Mayank Gupta wrote: Hi All, I am trying to move from gmetad to

Re: [Ganglia-developers] Bug#743751: ck: FTBFS on i386: bytelock check fails

2014-04-18 Thread Vladimir Vuksan
I have not tested 3.7.0 with newer CK but I am not opposed to upgrading. I don't believe it will cause problems. Vladimir On 04/06/2014 04:45 PM, Daniel Pocock wrote: Ganglia builds are currently using v0.3.5 of CK This version is troublesome in the i386 and ARM builds on Debian buildd

Re: [Ganglia-developers] Events with MySQL backend; PHP error

2014-04-18 Thread Vladimir Vuksan
I would just fix it :-). On 04/18/2014 11:36 AM, Maciej Lasyk wrote: Hi huys, I'm trying to set up MySQL as the backend for Events in Ganglia-Web. I have proper PEAR libs installed (MDB2, DB) via `pear install` on this Debian 7 box. Afterwards I pushed: $conf['overlay_events_provider'] =

Re: [Ganglia-developers] ganglia-web package at risk

2014-03-03 Thread Vladimir Vuksan
That would be fine with me if that is what it takes. Include the full blown Jquery UI. Thanks, Vladimir On 03/03/2014 01:25 PM, Daniel Pocock wrote: On 04/02/14 14:56, Daniel Pocock wrote: On 04/02/14 14:47, Chris Burroughs wrote: I thought the distro anti-bundling stance was paired with

Re: [Ganglia-developers] ganglia-web package at risk

2014-03-03 Thread Vladimir Vuksan
Let's stick with 1.10.2. Vladimir On 03/03/2014 03:13 PM, Daniel Pocock wrote: On 03/03/14 21:08, Vladimir Vuksan wrote: That would be fine with me if that is what it takes. Include the full blown Jquery UI. I see there is 1.10.2 right now Can I just swap from the custom.min.js file

Re: [Ganglia-developers] Ganglia and Nagios integration in our github repo

2014-03-03 Thread Vladimir Vuksan
. On Mon, Mar 3, 2014 at 2:05 AM, Vladimir Vuksan vli...@veus.hr wrote: I like the fact that Github Wiki's are just another Git repo. Perhaps we ought to figure out if we can use github pages to serve

Re: [Ganglia-developers] Ganglia and Nagios integration in our github repo

2014-03-02 Thread Vladimir Vuksan
I like the fact that Github Wiki's are just another Git repo. Perhaps we ought to figure out if we can use github pages to serve Wiki's directly e.g. something like wiki.ganglia.info Anyone know ? Vladimir On 03/02/2014 04:01 AM, Daniel Pocock wrote: On 01/03/14 22:54, Ben Hartshorne

Re: [Ganglia-developers] gmond segfault with libpython

2014-02-10 Thread Vladimir Vuksan
Jeff, RPMS-6 are the Centos 6 RPMS. RPMS/ are Centos 5 RPMS. Sorry about the confusion. On 02/10/2014 04:33 PM, Jeff Layton wrote: I'm leaning this way :) I think things have gotten too screwed up (to use a technical term) and there are problems. The thing I'm concerned about is that the

Re: [Ganglia-developers] UDP / mute=yes and high cpu usage

2014-02-07 Thread Vladimir Vuksan
Maciej, can you post top 100 lines or so of your config ie. with all the udp channels etc. Thanks On 02/07/2014 08:52 AM, Maciej Lasyk wrote: Hi guys, I've been struggling with very high cpu usage of my gmond daemons lately.

Re: [Ganglia-developers] UDP / mute=yes and high cpu usage

2014-02-07 Thread Vladimir Vuksan
} udp_send_channel { bind_hostname = yes port = 8649 ttl = 2 host = 192.168.1.23 } .. and here go modules / metrics On Fri, Feb 07, 2014 at 09:15:56AM -0500, Vladimir Vuksan wrote: Maciej, can you post top 100 lines or so of your config ie. with all the udp

Re: [Ganglia-developers] ganglia-web package at risk

2014-01-31 Thread Vladimir Vuksan
What I was suggesting is to add dynamic download automatically. Can't bootstrap pull external files ? On 01/31/2014 10:06 AM, Daniel Pocock wrote: Another thing to consider is to have the packager download problematic JS files and download them directly of jquery.com. Daniel can that be done

[Ganglia-developers] Ganglia Web 3.5.12 released

2014-01-06 Thread Vladimir Vuksan
Ganglia Web 3.5.12 has been released. Changes in this release are * Fix for failure to create heatmaps https://github.com/ganglia/ganglia-web/pull/222 Download the release from https://sourceforge.net/projects/ganglia/files/ganglia-web/3.5.12/

[Ganglia-developers] Announcement: Ganglia Web 3.5.11 released

2013-12-31 Thread Vladimir Vuksan
Happy New Year to everyone. Ganglia Web 3.5.11 has been released. Changes in this release are Improved cluster load heat map https://github.com/ganglia/ganglia-web/pull/212 Fix for a XSS when supplying a host regular _expression_

Re: [Ganglia-developers] Gmetad bottlenecks

2013-12-07 Thread Vladimir Vuksan
On 12/07/2013 02:23 PM, Chris Burroughs wrote: On 12/06/2013 03:36 PM, Vladimir Vuksan wrote: The Ganglia core is comprised of two daemons, `gmond` and `gmetad`. `Gmond` is primarily responsible for sending and receiving metrics; `gmetad` carries the hefty task of summarizing / aggregating

[Ganglia-developers] Gmetad bottlenecks

2013-12-06 Thread Vladimir Vuksan
Hello everyone, For few weeks now we have had performance issues due to growth of our monitoring setup. One of my colleagues Devon O'Dell volunteered to help and below is an e-mail of his findings. We'll submit a pull request once we are comfortable with the

Re: [Ganglia-developers] [Ganglia-general] Grid of Grids Broken Again in 3.6.0? Is this a different problem?

2013-11-17 Thread Vladimir Vuksan
Funny you mention it. I am seeing that exact issue even though I am not running grid of grids. About a week we added bunch more machines and top grid __SummaryInfo__ is now updated only occasionally ie. I may see data once an hour. This happens even with 3.5.0 so

Re: [Ganglia-developers] Question: what is gmetric value when slope=='POSITIVE'

2013-09-20 Thread Vladimir Vuksan
Problem with slope=positive is that Ganglia treats those as counters and creates RRDs that support counter values instead of slope=both which creates "gauges". Now problem is that if you use slope=positive you have to send your counter values more often than

Re: [Ganglia-developers] Possibility of using different serialization format than XDR

2013-07-26 Thread Vladimir Vuksan
I am not necessarily opposed to it if it's implemented in such a way not to break backwards compatibility. Someone would need to contribute some code. Vladimir On Fri, 26 Jul 2013, Dave Rawks wrote: I'm curious to hear what you think is going to be more efficient, platform agnostic and

Re: [Ganglia-developers] Ganglia on top of Quercus

2013-07-09 Thread Vladimir Vuksan
Web UI doesn't connect to gmetad over UDP but over TCP. Not really sure Vladimir On Tue, 9 Jul 2013, Tim Hawes wrote: Hello, I am in need of some debugging direction here. I have Ganglia 3.1.2 installed and running. The web interface works perfectly fine under php-fcgi. We have a vested

Re: [Ganglia-developers] Graph showing 1K instead of GB's about Disk's in Ganglia/RRDTool

2013-05-09 Thread Vladimir Vuksan
Unfortunately units for disk are GB so 1.4k GB is 1.4 Terabytes. This was unfortunate decision however changing the units to Bytes and using rrdtools scaling will introduce inconsistencies with older client versions. Vladimir On Thu, 9 May 2013, Valter Silva wrote: I'm using Ganglia and 

[Ganglia-developers] Ganglia 3.6.0 pre-release

2013-05-07 Thread Vladimir Vuksan
Ganglia 3.6.0 has been tagged and is available for download in our pre-release directory https://sourceforge.net/projects/ganglia/files/pre-release/ if there are no issues in about a week we'll move it to the official release directory. Release notes can be found here

Re: [Ganglia-developers] Integration with Graphite - Missing values in whisper

2013-04-24 Thread Vladimir Vuksan
I imagine that opening and closing TCP connections for each metric doesn't scale. Few days ago we merged a pull request that uses UDP to send metrics to Carbon https://github.com/ganglia/monitor-core/pull/101 that should be far more scalable. Vladimir On Tue, 23 Apr 2013, Maziyar Mirabedini

Re: [Ganglia-developers] Sending aggregated cluster metrics to Graphite

2013-04-19 Thread Vladimir Vuksan
I think this may be due to different usage pattern for graphite users ie. you could aggregate individual values using the graph composer. Vladimir On Mon, 15 Apr 2013, Nicholas Satterly wrote: Hi, We're looking at using the support for sending ganglia metrics to graphite however I've just

Re: [Ganglia-developers] after XML_ParseBuffer() error: gmetad, port 8652 becomes unresponsive

2013-04-05 Thread Vladimir Vuksan
Run the XML output through xmllint e.g. something like nc localhost 8651 | xmllint - may give you hints. On Fri, 5 Apr 2013, Ramon Bastiaans wrote: Ah. I also suspect some weird gmetric to cause this, but so far have not been able to find it in the XML unfortunately. Well regardless of

[Ganglia-developers] Ganglia Web 3.5.7 released

2013-02-19 Thread Vladimir Vuksan
Ganglia Web 3.5.7 has been released since some of the Javascript files were left out of packaging. https://sourceforge.net/projects/ganglia/files/ganglia-web/3.5.7/ Vladimir -- Everyone hates slow websites. So do we.

[Ganglia-developers] Ganglia Web 3.5.6 released

2013-02-14 Thread Vladimir Vuksan
Ganglia Web 3.5.6 has been released. Major changes are * Number of fixes to address XSS (Cross Site Scripting) issues * Enhancement to the host view if use option metric_groups_initially_collapsed. Clicking on metric groups dynamically loads images instead of reloading the page

[Ganglia-developers] Ganglia 3.5.0 pre-release

2012-12-11 Thread Vladimir Vuksan
I have packaged latest version of Ganglia 3.5.0 available here http://sourceforge.net/projects/ganglia/files/pre-release/ganglia-3.5.0.tar.gz/download Major changes are - Separate thread in gmond to handle connections from gmetad. - New metrics e.g. cpu_steal - Improvements to

Re: [Ganglia-developers] ganglia.info down

2012-11-05 Thread Vladimir Vuksan
Thinking whether we ought to move it off to something like Github Pages. Thoughts ? Vladimir On Mon, 5 Nov 2012, Alex Dean wrote: On Nov 5, 2012, at 2:08 PM, Nicholas Satterly wrote: Looks ok to me and to isup... http://www.isup.me/ganglia.info/ --Nick. Looks ok from here now as well.

Re: [Ganglia-developers] Gmetad query question

2012-09-26 Thread Vladimir Vuksan
I haven't checked the code to look into why it returns full XML output on non-matches however I would recommend taking a look at the Nagios integration with Ganglia Web that could provide you with similar functionality https://github.com/ganglia/ganglia-web/tree/master/nagios Vladimir On

Re: [Ganglia-developers] override_ip causing gmond to crash

2012-09-25 Thread Vladimir Vuksan
IIRC we tried to use APR for portability but we saw crashes in that piece of code on certain platforms (Ubuntu comes to mind). We could try to fix it the right way again. Vladimir On Wed, 26 Sep 2012, Nicholas Satterly wrote: Hi, I've discovered that on some of our systems (perhaps only

Re: [Ganglia-developers] ERROR: parameter 'foo' does not represent a number in STACK

2012-09-19 Thread Vladimir Vuksan
There is a fix in 3.5.3 dealing with adding data sources that have NAN values which may be causing this issue. I have clusters with 200+ machines and I do not see this particular behavior in 3.5.3. Vladimir On Mon, 17 Sep 2012, John Desantis wrote: Hello all, I originally posted this

Re: [Ganglia-developers] 3.4.1. release ?

2012-08-15 Thread Vladimir Vuksan
until end of August. I personally prefer to release often. Most of these fixes have been in the trunk for 2 months already so I see no reason to delay any further. Vladimir On Wed, 15 Aug 2012, Daniel Pocock wrote: On 15/08/12 03:22, Vladimir Vuksan wrote: All of the recent ones

Re: [Ganglia-developers] 3.4.1. release ?

2012-08-14 Thread Vladimir Vuksan
All of the recent ones. Thanks, Vladimir On Tue, 14 Aug 2012, Daniel Pocock wrote: On 13/08/12 22:59, Vladimir Vuksan wrote: I think we should go ahead and release 3.4.1. Anyone wants to do the deed :-)? Which features should be cherry picked from trunk

[Ganglia-developers] 3.4.1. release ?

2012-08-13 Thread Vladimir Vuksan
I think we should go ahead and release 3.4.1. Anyone wants to do the deed :-)? Vladimir -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed

Re: [Ganglia-developers] add extras parsing to json graph-definitions

2012-07-19 Thread Vladimir Vuksan
, Jeff Buchbinder wrote: On Thu, Jul 19, 2012 at 8:54 AM, Jochen Hein joc...@jochen.org wrote: Vladimir Vuksan vli...@veus.hr writes: I would define a scaling factor or some other variable. I do want to steer away from having tool specific options unless absolutely necessary. I agree that would

Re: [Ganglia-developers] web and debian/* files

2012-07-19 Thread Vladimir Vuksan
Exactly. The other day I was actually missing the debian/ directory in ganglia-3.4.0 and as a result couldn't build it due to short timeline. Can we put stuff like that back in. If Debian guys don't like it we can strip it out for them. Vladimir On Thu, 19 Jul 2012, Bernard Li wrote: Hi

Re: [Ganglia-developers] add extras parsing to json graph-definitions

2012-07-18 Thread Vladimir Vuksan
I don't like it. It's rrdtool specific. I want something a little bit more generic that gets translated to rrdtool commands. Vladimir On Wed, 18 Jul 2012, Jeff Buchbinder wrote: On Wed, Jul 18, 2012 at 5:06 AM, Jochen Hein joc...@jochen.org wrote: Hi, I'm working on getting ganglia to

Re: [Ganglia-developers] add extras parsing to json graph-definitions

2012-07-18 Thread Vladimir Vuksan
I would define a scaling factor or some other variable. I do want to steer away from having tool specific options unless absolutely necessary. Vladimir On Wed, 18 Jul 2012, Jeff Buchbinder wrote: On Wed, Jul 18, 2012 at 9:55 AM, Vladimir Vuksan vli...@veus.hr wrote: I don't like it. It's

[Ganglia-developers] Ganglia Web 3.5.2 released

2012-07-16 Thread Vladimir Vuksan
http://ganglia.info/?p=552 Ganglia Web 3.5.2 has been released. Major changes are - Fix for stacked graphs not showing after upgrading to 3.5.1 - Inspect graph now uses AJAX calls to retrieve data which should help in situations where users use Basic authentication You can find release

[Ganglia-developers] [SECURITY] [IMPORTANT] Security issue in Ganglia Web

2012-07-13 Thread Vladimir Vuksan
There is a security issue in Ganglia Web going back to at least 3.1.7 which can lead to arbitrary script being executed with web user privileges possibly leading to a machine compromise. Issue has been fixed in the latest version of Ganglia Web which can be downloaded from

Re: [Ganglia-developers] [Ganglia-general] Overlay timeshifted data

2012-05-31 Thread Vladimir Vuksan
for past 24 hour period, not 48 hours? On 05/16/2012 07:54 PM, Vladimir Vuksan wrote: There is a blog post about a new feature in Ganglia Web called overlay timeshifted data http://ganglia.info/?p=543 -- Live

[Ganglia-developers] Overlay timeshifted data

2012-05-16 Thread Vladimir Vuksan
There is a blog post about a new feature in Ganglia Web called overlay timeshifted data http://ganglia.info/?p=543 -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and

Re: [Ganglia-developers] Overlay timeshifted data

2012-05-16 Thread Vladimir Vuksan
but then it may get messy since you double the number of lines. We'll see. Vladimir On Wed, 16 May 2012, Aaron Nichols wrote: On Wed, May 16, 2012 at 5:54 PM, Vladimir Vuksan vli...@veus.hr wrote: There is a blog post about a new feature in Ganglia Web called overlay timeshifted data

[Ganglia-developers] Ganglia Web 3.4.2 released

2012-05-08 Thread Vladimir Vuksan
Ganglia Web 3.4.2 has been released. Notable changes are * Improvements to the live dashboard * Fixed the aggregate graphs metric auto complete which broke in 3.4.1 * Add ability to specify critical and warning thresholds. Use in Live Dashboard and Views. * Minor bug fixes

Re: [Ganglia-developers] Ganglia Web 3.4.1 released

2012-05-04 Thread Vladimir Vuksan
other ganglia install has 3.1.7 so I am wondering if this will work there. -- Steven DuChene -Original Message- From: Vladimir Vuksan vli...@veus.hr Sent: May 2, 2012 7:08 PM To: ganglia-developers@lists.sourceforge.net, ganglia-gene...@lists.sourceforge.net Subject: [Ganglia

Re: [Ganglia-developers] 3.3.7 tagged (release candidate)

2012-04-29 Thread Vladimir Vuksan
No objections to 3.3.7. On Fri, 27 Apr 2012, Daniel Pocock wrote: On 20/04/12 05:56, Bernard Li wrote: BTW, I can't seem to find the 3.3.7 tarball in the pre-release section, the most recent release is 3.3.6. I'm not sure what happened, either I forgot to click the button to confirm the

Re: [Ganglia-developers] gmond udp receive buffer errors

2012-04-23 Thread Vladimir Vuksan
that are a pair ie. all nodes send metrics to both in case one fails we still have metrics. I upgraded e.g. aggregator2. I did not touch aggregator1 yet UDP errors vanished on aggregator1 as well. Puzzling. Vladimir On Mon, 23 Apr 2012, Daniel Pocock wrote: On 23/04/12 22:24, Vladimir Vuksan

Re: [Ganglia-developers] gmond udp receive buffer errors

2012-04-23 Thread Vladimir Vuksan
I was having identical issues. I used your patch with the exception that I bumped up buffer size first to 10M from 1M you had. There was a massive improvement but still was seeing some drops so I just decided to bump it up to 30M and it's even better although I still see occasional drops. To

Re: [Ganglia-developers] Proposed fixes for memory leak [monitor-core] Fixes/bz327 (#30) (fwd)

2012-04-03 Thread Vladimir Vuksan
Sounds good. Let's go with 3.3.5 and put in a fix in 3.3.6. Thanks, Vladimir On Mon, 2 Apr 2012, Daniel Pocock wrote: On 02/04/12 20:10, Vladimir Vuksan wrote: Anyone want to look over this pull request and merge it if it looks good ? Even if the fixes are perfect, we would still need

[Ganglia-developers] Proposed fixes for memory leak [monitor-core] Fixes/bz327 (#30) (fwd)

2012-04-02 Thread Vladimir Vuksan
Anyone want to look over this pull request and merge it if it looks good ? Vladimir -- Forwarded message -- Date: Mon, 2 Apr 2012 10:58:00 -0700 From: Kostas Georgiou To: Vladimir Vuksan vl...@vuksan.com Subject: [monitor-core] Fixes/bz327 (#30) Fix for bz #327. First two

Re: [Ganglia-developers] release/3.3 branch created

2012-03-27 Thread Vladimir Vuksan
I don't really see a point in branching at this point. We have so few commiters and commits that having to maintain separate branches is at this time unwarranted. If this becomes an issue in the future I would address it at that time. Vladimir On Tue, 27 Mar 2012, Daniel Pocock wrote: I've

Re: [Ganglia-developers] release/3.3 branch created

2012-03-27 Thread Vladimir Vuksan
of resources/disinterest. Therefore I'd like to dump branches for now and just stay on mainline. Vladimir On Tue, 27 Mar 2012, Daniel Pocock wrote: On 27/03/2012 15:28, Vladimir Vuksan wrote: In my mind it doesn't. It just adds the job of merging down the line. I prefer to work on the trunk

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-10 Thread Vladimir Vuksan
You will need to tag the monitor-core release then run scripts/package-ganglia-release 3.3.2 from monitor-core. It will pull in the ganglia-web submodule in the tree. Vladimir On Sat, 10 Mar 2012, Daniel Pocock wrote: On 09/03/12 16:57, Daniel Pocock wrote: On 09/03/12 15:42, Carlo

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-10 Thread Vladimir Vuksan
On 10/03/12 20:14, Vladimir Vuksan wrote: You will need to tag the monitor-core release then run scripts/package-ganglia-release 3.3.2 from monitor-core. It will pull in the ganglia-web submodule in the tree. Vladimir On Sat, 10 Mar 2012, Daniel Pocock wrote: On 09/03/12 16:57, Daniel Pocock

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-10 Thread Vladimir Vuksan
possibly be: http://dynalogin.git.sourceforge.net/git/gitweb.cgi?p=dynalogin/dynalogin;a=blob_plain;f=configure.ac;hb=HEAD Regards, Daniel On 10/03/12 21:37, Vladimir Vuksan wrote: Actually tag will cover ganglia-web as basically web submodule is a pointer to a particular version of ganglia

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-08 Thread Vladimir Vuksan
Perhaps best thing is to fork the repo on Github and submit a pull request. Thanks, Vladimir On Thu, 8 Mar 2012, Michael Perzl wrote: If you do an update to 3.3.2 could you also please make sure that the following files exist: ChangeLog libmetrics/ChangeLog libmetrics/INSTALL As

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-08 Thread Vladimir Vuksan
On Thu, 8 Mar 2012, Daniel Pocock wrote: On 08/03/12 16:21, Vladimir Vuksan wrote: Yes. I was thinking we need to release 3.3.2. I don't mind helping out with it, but it would be good to document the procedure some more first One thing I just noticed is that monitor-core/web is now empty

Re: [Ganglia-developers] Ganglia 3.3.1 configure.in broken, 3.3.2 needed

2012-03-08 Thread Vladimir Vuksan
Daniel, I just finished commiting my changes for ganglia web 3.3.2 so if you want to tag monitor-core as 3.3.2 and package it up that would be great. Vladimir On Thu, 8 Mar 2012, Daniel Pocock wrote: Michael, do you have write access on the wiki? I think we need to get this

[Ganglia-developers] Adding trend lines to your graphs

2012-03-08 Thread Vladimir Vuksan
In the upcoming 3.3.2 you will be able to add trend lines to your metric graphs. More here http://ganglia.info/?p=497 Vladimir -- Virtualization Cloud Management Using Capacity Planning Cloud computing makes use of

Re: [Ganglia-developers] Ganglia-3.3.1: How to get back the old web interface ??

2012-03-05 Thread Vladimir Vuksan
Old code is in the repository. You can check it out any time you want. It is just no longer supported. There was no pressing reason it was just that most people preferred the new interface. If you'd like to support the legacy web you are more than welcome to do so. Vladimir On Mon, 5 Mar

Re: [Ganglia-developers] gmond unable to load plugin

2012-03-01 Thread Vladimir Vuksan
Try invoking any of the modules in /usr/lib/ganglia/python_modules by hand. See if anything errors out. Vladimir On Thu, 1 Mar 2012, Aswad Rangnekar wrote: Hi, I am new to ganglia, and trying to setup the gmond_python_modules for added support. These modules reside at

Re: [Ganglia-developers] Ganglia-3.3.1: How to get back the old web interface ??

2012-02-29 Thread Vladimir Vuksan
If you'd like to rework the templates to reinstate the old behavior ie. call it legacy templates that would be fine. Vladimir On Wed, 29 Feb 2012, Martin Knoblauch wrote: On Tue, Feb 28, 2012 at 2:41 AM, Martin Knoblauch kn...@knobisoft.de wrote:  While I think it is an interesting

Re: [Ganglia-developers] Non-public API functions used by multicpu and others

2012-02-08 Thread Vladimir Vuksan
That will need to go into 3.3.2. I tagged 3.3.1 today. http://ganglia.info/?p=495 Vladimir On Wed, 8 Feb 2012, Daniel Pocock wrote: In repackaging mod_multicpu as part of ganglia-modules-linux, I've noticed that it uses two non-public API functions and one #define: char *skip_whitespace

[Ganglia-developers] Ganglia 3.3.0 released

2012-02-01 Thread Vladimir Vuksan
This was gonna be the 4.0.0 release however we received feedback that making a major version bump may get cause issues with various Linux distribution packaging policies e.g. Fedora. Therefore it's been rebranded as 3.3.0. Announcement is here http://ganglia.info/?p=489 Enjoy, Vladimir

Re: [Ganglia-developers] Protocol Efficiency Ideas

2012-01-27 Thread Vladimir Vuksan
I don't get it. JSON is a notation that has nothing to do with Linux. I think addition of JSON will be fantastic and look forward to including it. Vladimir On Fri, 27 Jan 2012, Im Root wrote: I forgot to add that by adding json, you will be restricting the types of Linux that this

[Ganglia-developers] Ganglia 4.0.0 Testing

2012-01-20 Thread Vladimir Vuksan
I have tagged and built a tarball for Ganglia 4.0.0 https://sourceforge.net/projects/ganglia/files/ganglia%20monitoring%20core/testing/ I have been compiling release notes here https://github.com/ganglia/monitor-core/wiki/Release-Notes I could use help with testing and documentation. Thank

Re: [Ganglia-developers] Ganglia 4.0.0 Testing

2012-01-20 Thread Vladimir Vuksan
. Ganglia screen captures showing the metrics and instructions for configuring gmond are on the sFlow blog: http://blog.sflow.com/2011/12/using-ganglia-to-monitor-web-farms.html Cheers, Peter On Jan 20, 2012, at 9:19 AM, Vladimir Vuksan wrote: I have tagged and built a tarball

Re: [Ganglia-developers] Ganglia Web repo moved

2012-01-17 Thread Vladimir Vuksan
Sounds good. Let's call it 4.0.0. Who is gonna be the packager :-) ? Vladimir On Tue, 17 Jan 2012, Daniel Pocock wrote: On 17/01/12 19:59, Im Root wrote: We should also bundle the new monitor core with a version of gmond that runs on Windows 2008 r2 as well. The ganglia web front end

Re: [Ganglia-developers] Ganglia Web repo moved

2012-01-17 Thread Vladimir Vuksan
Apparently gmond on W2008 crashes systems. I do not have any W2008 systems so can't test it. I would just note in release notes that Windows 2008 is not supported. That said I am not in favor of holding off the release. If someone wants to contribute Windows patches we can release that as

Re: [Ganglia-developers] Ganglia Web repo moved

2012-01-17 Thread Vladimir Vuksan
Point taken. Are you volunteering to fix it ? I don't think anyone is disagreeing with you. Where is this data collection module supplied btw ? Thanks, Vladimir On Tue, 17 Jan 2012, Im Root wrote: This needs to be included with the ganglia package then. Otherwise ganglia will become a

[Ganglia-developers] Ganglia Web repo moved

2012-01-16 Thread Vladimir Vuksan
I have moved Ganglia Web repo I have been working on under the Ganglia Github account. https://github.com/ganglia/ganglia-web Speaking of Ganglia Web we should release a new version of Ganglia with the new web frontend included. I propose following 1. Remove web-frontend from monitor-core 2.

Re: [Ganglia-developers] Even MORE interesting project - Fix gmond on Windows Server 2008 R2

2012-01-10 Thread Vladimir Vuksan
Best fixes are provided by users scratching their own itches :-). This is speaking from my own experience. Perhaps you should take up the challenge ? As far as Windows is concerned you may be best of use host-sflowd. That is what I use

Re: [Ganglia-developers] Even MORE interesting project - Fix gmond on Windows Server 2008 R2

2012-01-10 Thread Vladimir Vuksan
. :-) __ From: Vladimir Vuksan vli...@veus.hr To: ganglia-developers@lists.sourceforge.net ganglia-developers@lists.sourceforge.net Sent: Tuesday, January 10, 2012 4:27 PM Subject: Re: [Ganglia-developers] Even MORE interesting project - Fix gmond on Windows Server 2008 R2

[Ganglia-developers] Interesting new project: Put Gmond info on a ZeroMQ pub/sub

2011-12-29 Thread Vladimir Vuksan
Patrick Debois has kicked of an interesting set of projects to put metric information on a common bus. For example he has implemented a ruby based daemon that parses Ganglia gmond packets and puts them on a ZeroMQ pub/sub bus. Once it's there you can subscribe with a client of your choice and

[Ganglia-developers] Ganglia Web 2.2.0 released

2011-12-13 Thread Vladimir Vuksan
Ganglia Web 2.2.0 has been released. Announcement is here http://ganglia.info/?p=479 Noteable changes are described here http://ganglia.info/?p=464 Thanks to Peter Piela and Jeff Buchbinder for their vast amount of contributions to this release. Vladimir

Re: [Ganglia-developers] Ganglia web 2.* dependencies and packaging issues

2011-12-12 Thread Vladimir Vuksan
Pocock wrote: On 29/11/11 10:04, Vladimir Vuksan wrote: Yes the UI should work with 3.0+ gmetad. When we first released the 2.0 interface some people expressed the desire to run the old interface along side the new one due to certain integrations that are not supported. I suppose we could

Re: [Ganglia-developers] Gauging interest in writing a Ganglia eBook

2011-12-07 Thread Vladimir Vuksan
, 2011 at 4:21 PM, Vladimir Vuksan vli...@veus.hr wrote: I am sure lots of people would appreciate REST interface to Ganglia. Myself and Jeff Buchbinder have been talking on how we could implement it but if you already have it completed that would be an awesome addition

Re: [Ganglia-developers] Gauging interest in writing a Ganglia eBook

2011-12-02 Thread Vladimir Vuksan
I am sure lots of people would appreciate REST interface to Ganglia. Myself and Jeff Buchbinder have been talking on how we could implement it but if you already have it completed that would be an awesome addition ;-). Vladimir On 02.12.2011 10:45, Brad Nicholes wrote: Hey Matt, How are

Re: [Ganglia-developers] Upcoming Ganglia Web features

2011-11-27 Thread Vladimir Vuksan
I would like to wrap it up next week but it can wait. What's your timeline look like ? Vladimir On Sat, 26 Nov 2011, Alex Dean wrote: On Nov 24, 2011, at 9:40 PM, Vladimir Vuksan wrote: I just wrote up a blog post about upcoming Ganglia Web features http://ganglia.info/?p=464 If you

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