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

2015-03-10 Thread Geoffroy Jabouley
/log_replicas/00' in ZooKeeper I0310 11:31:40.016047 922 detector.cpp:433] A new leading master (UPID= master@10.195.30.21:5050) is detected I0310 11:31:40.016074 922 master.cpp:1263] The newly elected leader is master@10.195.30.21:5050 with id 20150310-112310-354337546-5050-895 I0310 11:31

Re: mesos on coreos

2015-03-10 Thread Gurvinder Singh
Hi Micheal, Yes I tested the tutorial and it works fine for testing. Later on I used fleet to run mesos workers on all coreos machines too. I was wondering how the landscape is looking in the community regarding coreos. As is there any interest from community or mesos team to support coreos in

Re: mesos on coreos

2015-03-10 Thread Gurvinder Singh
Thanks Anton for sharing your experience. Response in line. On 03/10/2015 01:01 PM, Anton Kirillov wrote: Hi Gurvinder, our team have an experience with Mesos on CoreOS with fleet, and we decided to switch to bare metal deployments and here are our main reasons. First of all, it doesn’t

MUG in Shanghai

2015-03-10 Thread Nah, Zhongyue
Hi, I'd like to start a MUG in Shanghai, China. Meetup and Twitter are not that convenient for us in China so I made a group page in a Chinese micro SNS site. http://weibo.com/3068800961/ We plan to have a meetup soon in 2Q. Anything else required? Regards, Zhongyue -- Intel SSG/STO/BDT

Re: mesos on coreos

2015-03-10 Thread Gurvinder Singh
On 03/10/2015 03:57 PM, Anton Kirillov wrote: Gurvinder, your points are really interesting to consider, but as for me it is still looks pretty like a bit narrow solution, because not all widespread systems are having frameworks to run on Mesos. But it really depends on your goals. We

Re: MUG in Shanghai

2015-03-10 Thread Zhongyue Luo
Thanks. Will keep you posted. On Wed, Mar 11, 2015 at 9:50 AM, Dave Lester d...@davelester.org wrote: Hi Zhongyue, This is great to see, I've added this to the Mesos User Group list on the Mesos website: http://mesos.apache.org/community/user-groups/ I'd encourage you to send out a hello

mesos-collectd-plugin

2015-03-10 Thread Dan Dong
Hi, All, Does anybody use this mesos-collectd-plugin: https://github.com/rayrod2030/collectd-mesos I have installed collectd and this plugin, then configured it as instructions and restarted the collectd daemon, why seems nothing happens on the mesos:5050 web UI( python plugin has been turned

Re: StratOS: A Big Data platform for scientific computing

2015-03-10 Thread Vinod Kone
Sounds interesting! Thanks for letting us know. On Tue, Mar 10, 2015 at 2:14 PM, Nathaniel Stickley idi...@gmail.com wrote: Hello Mesos users, I am not sure that this is the best place for this announcement, but I thought it would be worth a try... The Multidisciplinary Image Processing

Re: mesos-collectd-plugin

2015-03-10 Thread Jeff Schroeder
Alright. You've convinced me I should put this online, but I'll have to clean it up first. I would have originally but had one weird question. In my company, we almost certainly will have multiple potentially large Mesos clusters as different failure domains. The issue I've got is relatively

Re: mesos on coreos

2015-03-10 Thread Tim Chen
Hi all, As Alex said you can run Mesos in CoreOS without Docker if you put in the dependencies in. It is a common ask though to run Mesos-slave in a Docker container in general, either on CoreOS or not. It's definitely a bit involved as you need to mount in a directory for persisting work dir

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

2015-03-10 Thread Adam Bordelon
This is certainly not the expected/desired behavior when failing over a mesos master in HA mode. In addition to the master logs Alex requested, can you also provide relevant portions of the slave logs for these tasks? If the slave processes themselves never failed over, checkpointing and slave

Re: mesos on coreos

2015-03-10 Thread craig w
Is there any documentation describing what's necessary to run mesos master and slaves in Docker containers? You already mentioned a few things (mounting work dir, /sys/fs, etc). Thanks On Tue, Mar 10, 2015 at 6:41 PM, Tim Chen t...@mesosphere.io wrote: Hi all, As Alex said you can run Mesos