Re: Marathon chage of leader and stalled deployments

2015-04-27 Thread Dario Rexin
Hi Nikolay, this is an unexpected behavior. Could you please post the log output from the leading node around the time you try to scale? Also, what version of Marathon are you running? Thanks, Dario On 27.04.2015, at 20:41, Nikolay Borodachev nbo...@adobe.com wrote: Hello All, I

zookeeper quorum failing because of high network load

2015-04-27 Thread Martin Stiborský
Hello guys, we are running a mesos stack on CoreOS, with three zookeeper nodes. We can start a docker containers with Marathon and all, that's fine, but some of the docker containers generates high network load, while communicating between nodes/containers and I think that' the reason why the

Re: Mesosphere security

2015-04-27 Thread Keith Chambers (kechambe)
That’s correct. It’s a bit of a hack – but it got us mandatory SSL. From: Nikolay Borodachev nbo...@adobe.commailto:nbo...@adobe.com Reply-To: user@mesos.apache.orgmailto:user@mesos.apache.org user@mesos.apache.orgmailto:user@mesos.apache.org Date: Monday, April 27, 2015 at 11:15 AM To:

MesosCon 2015 Program Announced

2015-04-27 Thread Dave Lester
Hi All, On behalf of the MesosCon program committee, I'm pleased to announce the program for this year's community conference. MesosCon will include two full days of sessions on August 20th and 21st, 2015 taking place in Seattle, WA. The schedule is now available online:

Re: zookeeper quorum failing because of high network load

2015-04-27 Thread Charles Baker
Hi Martin. Are these VMs or bare-metal? Is ZK running on the same 3 nodes as the mesos cluster? Does your application also use ZooKeeper to manage it's own state? Are there any other services running on the machines and does Mesos and ZK have enough resources? And as Tomas asked; is your ZK log on

RE: Mesosphere security

2015-04-27 Thread Nikolay Borodachev
Hi Keith, I looked at your code/configs. So, you're running Nginx in front of Marathon while only allowing localhost connections to port 8081 (Marathon), correct? Thanks Nikolay From: Keith Chambers (kechambe) [mailto:kecha...@cisco.com] Sent: Friday, April 24, 2015 7:12 PM To:

Re: zookeeper quorum failing because of high network load

2015-04-27 Thread Martin Stiborský
Hi, there are 3 zookeepers nodes. We've started our containers and this time I was watching the zookeepers and their condition with the stat command. It seems that zookeeper latency is not the issue, there was only about 8 connections, max latency time 134ms. I'm still not sure what is the real