Mesos slaves connecting but not active.

2015-03-23 Thread Giulio Eulisse
Hi, I'm running using 0.20.1 and I seem to have troubles due to the fact a mesos slave is not able to recover the docker containers after a restart, resulting in a very long wait. Is this some known issue? -- Ciao, Giulio

Re: Mesos slaves connecting but not active.

2015-03-23 Thread haosdent
Are your issue relevant to this? https://issues.apache.org/jira/browse/MESOS-2115 On Tue, Mar 24, 2015 at 12:52 AM, Giulio Eulisse wrote: > Hi, > > I'm running using 0.20.1 and I seem to have troubles due to the fact a > mesos slave is not able to recover the docker containers after a restart, >

Re: Mesos slaves connecting but not active.

2015-03-23 Thread Giulio Eulisse
I suspect my problem is that "docker rm" takes forever in my case. I'm not running docker in docker though. On 23 Mar 2015, at 18:01, haosdent wrote: Are your issue relevant to this? https://issues.apache.org/jira/browse/MESOS-2115 On Tue, Mar 24, 2015 at 12:52 AM, Giulio Eulisse wrote:

Re: Mesos slaves connecting but not active.

2015-03-23 Thread Tim Chen
How many containers are you running, and what is your system like? Also are you able to capture through perf or strace what docker rm is blocked on? Tim On Mon, Mar 23, 2015 at 10:12 AM, Giulio Eulisse wrote: > I suspect my problem is that "docker rm" takes forever in my case. I'm not > runni

Re: Mesos slaves connecting but not active.

2015-03-23 Thread Giulio Eulisse
Ciao, How many containers are you running, and what is your system like? I've something like a dozen of slaves a 2 / 3 containers per slave. I'm running on a Centos6 derived distribution (Scientific Linux CERN). On the specific slave I do not have any running container: ``` [root@cmsbuild1

Re: Mesos slaves connecting but not active.

2015-03-24 Thread Giulio Eulisse
Ciao, I updated to 0.21.1 and seems to have fixed the issue (at least the slave reconnects). docker is still slow deleting stuff. -- Ciao, Giulio On 23 Mar 2015, at 18:20, Tim Chen wrote: How many containers are you running, and what is your system like? Also are you able to capture throug