[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] Gmetad bottlenecks

2013-12-06 Thread Devon H. O'Dell
2013/12/6 Vladimir Vuksan vli...@veus.hr: 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. Hi! I joined the ML, so I'm around to answer

Re: [Ganglia-developers] Gmetad bottlenecks

2013-12-06 Thread daniel . j . marrera
Very interesting read. In fact we are struggling with similar issues of scale within our environment. I am keenly interested in the outcome of your efforts and, if I was a stronger 'C' coder would offer my assistance. Daniel J Marrera Global Unix Tooling Support From: Vladimir Vuksan

Re: [Ganglia-developers] Gmetad bottlenecks

2013-12-06 Thread Nicholas Satterly
Excellent work, Devon. A few comments... What happens when the RRD TCP receive queue fills up and the socket blocks or if the TCP socket is closed by RRDcached for some reason? Does each gmetad data thread block/time out/retry the connection? And with regard to longer-term projects, I don't

[Ganglia-developers] Does it possible to insert Custom Module into Ganglia Gmetad

2013-12-06 Thread Ravindra Vyas
Dear all, After some study of Ganglia I found that it is possible to embed custom metric into Gmond but I wonder that Does it possible to insert Custom Module into Ganglia Gmetad ? if possible then let me know. -- Yours Sincerely, Ravindra A. Vyas, Assistant Professor, Department of Information

Re: [Ganglia-developers] Gmetad bottlenecks

2013-12-06 Thread Adrian Sevcenco
On 12/06/2013 10:51 PM, Devon H. O'Dell wrote: 2013/12/6 Vladimir Vuksan vli...@veus.hr: Hello everyone, Hi! 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.