Re: [VOTE] Release Apache Mesos 0.22.0 (rc4)

2015-03-19 Thread Alex Rukletsov
+1 (non-binding) Mac OS 10.9.5 + clang CentOS 7 + gcc 4.4.7 [cgroups tests disabled] On Wed, Mar 18, 2015 at 4:04 PM, Brenden Matthews bren...@diddyinc.com wrote: +1 Tested with internal testing cluster. On Wed, Mar 18, 2015 at 1:25 PM, craig w codecr...@gmail.com wrote: +1 On Wed, Mar

Re: Resource allocation module

2015-03-18 Thread Alex Rukletsov
Hi Gidon, and thanks for your interest. As you have already noticed, the work is currently in progress and should land in master branch in around 2 weeks. It will also be part of 0.23 release. There is no documentation so far, but we plan to document the API once the patches land. Right now you

Re: Deploying containers to every mesos slave node

2015-03-12 Thread Alex Rukletsov
No, this won't make it into 0.22. On Thu, Mar 12, 2015 at 10:28 AM, Gurvinder Singh gurvinder.si...@uninett.no wrote: On 03/12/2015 02:00 PM, Tim St Clair wrote: You may want to also view - https://issues.apache.org/jira/browse/MESOS-1806 as folks have discussed straight up consul

Re: Deploying containers to every mesos slave node

2015-03-12 Thread Alex Rukletsov
You don't even need to create a custom framework: you can run a separate instance of Marathon for a dedicated role. On Thu, Mar 12, 2015 at 10:58 AM, Brian Devins badev...@gmail.com wrote: This was actually going to be my suggestion. You could create a custom framework/scheduler to handle

Re: Question on Monitoring a Mesos Cluster

2015-03-11 Thread Alex Rukletsov
The master/cpus_percent metric is nothing else than used / total. It however represent resources allocated to tasks, but tasks may not use them fully (or use more if isolation is not enabled). You can't get actual cluster utilisation, the best option is to aggregate system/* metrics, that report

Re: Compiling Slave on Windows

2015-03-06 Thread Alex Rukletsov
Hi Alexandre, sorry for a tardy reply. Mesos master and slaves (or workers, as per MESOS-1478) communicate via protobuf messages. Any agent that understands these messages can be (or pretend) a Mesos slave. So the answer to your question is yes, it is possible to provide an alternative slave

Re: Weird behavior when stopping the mesos master leader of a HA mesos cluster

2015-03-06 Thread Alex Rukletsov
Geoffroy, could you please provide master logs (both from killed and taking over masters)? On Fri, Mar 6, 2015 at 4:26 AM, Geoffroy Jabouley geoffroy.jabou...@gmail.com wrote: Hello we are facing some unexpecting issues when testing high availability behaviors of our mesos cluster. *Our

Re: multiple frameworks or one big one

2015-03-04 Thread Alex Rukletsov
: Hi Alex, On Tue, Mar 3, 2015 at 7:37 AM, Alex Rukletsov a...@mesosphere.io wrote: Next good big thing would be to handle task state updates. Instead of dying on TASK_LOST, you may want to retry this task several times. Yes, this is definitely something I need to address, for now I use

Re: multiple frameworks or one big one

2015-02-27 Thread Alex Rukletsov
Diego, I've checked your code, nice effort! Great to see people hacking with mesos and go bindings! One thing though. You do the actual job in the launchTask() of your executor. This prevents you from multiple tasks in parallel on one executor. That means you can't have more simultaneous tasks

Re: Mesos-slave start error

2015-02-05 Thread Alex Rukletsov
Hi Siva, it looks like you bumped into https://issues.apache.org/jira/browse/MESOS-2276. Feel free to upvote! On Thu, Feb 5, 2015 at 1:56 PM, Sivaram Kannan sivara...@gmail.com wrote: Hi, I am our deployments of mesos-slave, we are getting the following error during start up. I understand

Re: Unable to follow Sandbox links from Mesos UI.

2015-01-27 Thread Alex Rukletsov
of document.ready to make 22 // sure the title doesn't get overwritten. 23 pailer.onload = function() { 24 pailer.document.title = window_title + ' (' + host + ')'; 25 }; 26 } 27 Cheers, Dan 2015-01-27 2:51 GMT-06:00 Alex Rukletsov a...@mesosphere.io: Dan

Re: Trying to debug an issue in mesos task tracking

2015-01-26 Thread Alex Rukletsov
a log file) or 99% (doing everything but not exiting) and get stuck? On Fri, Jan 23, 2015 at 1:01 PM, Alex Rukletsov a...@mesosphere.io wrote: Itamar, beyond checking master and slave logs, could you pleasse verify your executor does send the TASK_FINISHED update? You may want to add some

Re: Unable to follow Sandbox links from Mesos UI.

2015-01-23 Thread Alex Rukletsov
Dan, you should be able to view file contents just by clicking on the link. On Thu, Jan 22, 2015 at 9:57 PM, Dan Dong dongda...@gmail.com wrote: Yes, --hostname solves the problem. Now I can see all files there like stdout, stderr etc, but when I click on e.g stdout, it pops a new blank

Re: Trying to debug an issue in mesos task tracking

2015-01-23 Thread Alex Rukletsov
Itamar, beyond checking master and slave logs, could you pleasse verify your executor does send the TASK_FINISHED update? You may want to add some logging and the check executor log. Mesos guarantees the delivery of status updates, so I suspect the problem is on the executor's side. On Wed, Jan

<    1   2