Re: [VOTE] Release Apache Mesos 1.6.1 (rc2)

2018-07-25 Thread Stephan Erb
The vote for 1.6.1 appears to have passed. Any chance we can get this released soon? Thanks! On 19.07.18, 01:11, "Gastón Kleiman" wrote: +1 (binding) Tested on our internal CI. All green! Tested on CentOS 7 and the following tests failed: [ FAILED ] DockerContaine

Re: Mesos replicated log fills disk with logging output

2018-01-10 Thread Stephan Erb
n 8, 2018 at 2:28 PM, Stephan Erb mailto:stephan@blue-yonder.com>> wrote: Hi everyone, a few days ago, we have bumped into an interesting issue that we had not seen before. Essentially, one of our toy clusters dissolved itself: · 3 masters, each running Mesos (1.2.1), Aurora (0.19.0),

Mesos replicated log fills disk with logging output

2018-01-08 Thread Stephan Erb
Hi everyone, a few days ago, we have bumped into an interesting issue that we had not seen before. Essentially, one of our toy clusters dissolved itself: * 3 masters, each running Mesos (1.2.1), Aurora (0.19.0), and ZooKeeper (3.4.5) for leader election * Master 1 and master 2 had 100%

Re: Problems with OOM

2014-10-07 Thread Stephan Erb
don't know why 'cgroups_limit_swap' is not working as advertised. Best Regards, Stephan On 07.10.2014 12:29, Stephan Erb wrote: Ok, here is something odd. My kernel is booted using "cgroup_enable=memory swapaccount=1" in order to enable cgroup accounting. The log for st

Re: Problems with OOM

2014-10-07 Thread Stephan Erb
t when inspecting the limits of my container, they are not enforced as expected: # cat 866af1d4-14df-4e55-be5d-a54e2a573cd7/memory.soft_limit_in_bytes 658505728 # cat 866af1d4-14df-4e55-be5d-a54e2a573cd7/memory.limit_in_bytes 9223372036854775807 # cat 866af1d4-14df-4e55-be5d-a54e2a573cd7/memory

Re: Problems with OOM

2014-10-06 Thread Stephan Erb
=host:test-host;rack:unspecified Any more ideas? Thanks, Stephan On 27.09.2014 19:34, CCAAT wrote: On 09/26/14 06:20, Stephan Erb wrote: Hi everyone, I am having issues with the cgroups isolation of Mesos. It seems like tasks are prevented from allocating more memory than their limit. However, they a

Re: Problems with OOM

2014-09-26 Thread Stephan Erb
om>> wrote: Just to make sure, all slaves are running with: --isolation='cgroups/cpu,cgroups/mem' Is there something suspicious in mesos slave logs? On 26 September 2014 13:20, Stephan Erb mailto:stephan@blue-yonder.com>> wrote: Hi every

Mesos.interface python package

2014-09-26 Thread Stephan Erb
Hello, could the owner of https://pypi.python.org/pypi/mesos.interface please be so kind and upload latest version 0.20.1 to PyPi? Otherwise the (awesome) egg-files by Mesosphere cannot be installed. Thanks very much! Stephan

Problems with OOM

2014-09-26 Thread Stephan Erb
Hi everyone, I am having issues with the cgroups isolation of Mesos. It seems like tasks are prevented from allocating more memory than their limit. However, they are never killed. * My scheduled task allocates memory in a tight loop. According to 'ps', once its memory requirements are ex

Re: Mesos 12.04 Python2.7 Egg

2014-09-16 Thread Stephan Erb
Did you find a solution for your question? I am currently having similar issues when trying to run the thermos executor on Debian 7, which doesn't ship GLIBC 2.16 either. Seems like we have to patch the Aurora build process (probably in 3rdparty/python/BUILD) to download the correct eggs form

Re: Pitfalls when writing custom Frameworks

2014-09-11 Thread Stephan Erb
ght tasks to preempt to honor the fair share > SLAs. That is, assuming you have more than a few > hundred tasks. > * There were a few talks at MesosCon, ten days ago, on > this topic including one from us. The video

Re: Frontend loadbalancer configuration for long running tasks

2014-09-11 Thread Stephan Erb
Hi everybody, Ankur's post is general enough, allowing me to reiterate the question: Does anyone know about similar HAProxy solutions for Aurora? Thanks, Stephan On Di, 2014-09-09 at 01:52 -0700, Ankur Chauhan wrote: > Hi all, > > > (Please let me know if this is not the correct place for s

Pitfalls when writing custom Frameworks

2014-08-31 Thread Stephan Erb
Hi everybody, I would like to assess the effort required to write a custom framework. Background: We have an application where we can start a flexible number of long-running worker processes performing number-crunching. The more processes the better. However, we have multiple users, each running