Re: Mesos/Marathon is not update docker image.
Hi John, You should run your mesos-slave container with --pid=host so that it's able to find the processes that is forked from the slave. Thanks, Tim On Wed, Jul 1, 2015 at 10:10 PM, John Kim dreamerad...@gmail.com wrote: I have Mesos cluster consists of 9 Ubuntu 14.04 machines on cloud environment. ZooKeeper and Mesos-Master is running on 3 machines and Mesos-Slave is running on 6 machines. Also, Marathon is running on master node. Docker registry is private resistry. I am trying to deploy this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#post-/v2/apps The application is successfully deployed and operated. After a few days, I am trying to update this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#put-/v2/apps/%7Bappid%7D Then, container is deploying, it becomes locked. If the Zookeer, Marathon, Mesos-Master is restart, and then you can deploy and operate normally. A Search fo /var/log/mesos reveals: E0526 14:05:29.145584 31390 slave.cpp:2662] Failed to update resources for container 465b12d4-65a3-4f03-873f-3f41601b1db5 of executor device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 running task device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 on status update for terminal task, destroying container: Failed to determine cgroup for the 'cpu' subsystem: Failed to read /proc/32725/cgroup: Failed to open file '/proc/32725/cgroup': No such file or directory Tell us the reason or solution. Thank you.
Re: Mesos/Marathon is not update docker image.
What version of Mesos are you using? Something similar was fixed in 0.22.1. See https://issues.apache.org/jira/browse/MESOS-1837 and https://issues.apache.org/jira/browse/MESOS-2583 If you're running mesos-slave inside a Docker container, there are other complications to consider. See https://issues.apache.org/jira/browse/MESOS-2115 for soon-to-be-released (0.23) improvements there. On Wed, Jul 1, 2015 at 10:10 PM, John Kim dreamerad...@gmail.com wrote: I have Mesos cluster consists of 9 Ubuntu 14.04 machines on cloud environment. ZooKeeper and Mesos-Master is running on 3 machines and Mesos-Slave is running on 6 machines. Also, Marathon is running on master node. Docker registry is private resistry. I am trying to deploy this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#post-/v2/apps The application is successfully deployed and operated. After a few days, I am trying to update this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#put-/v2/apps/%7Bappid%7D Then, container is deploying, it becomes locked. If the Zookeer, Marathon, Mesos-Master is restart, and then you can deploy and operate normally. A Search fo /var/log/mesos reveals: E0526 14:05:29.145584 31390 slave.cpp:2662] Failed to update resources for container 465b12d4-65a3-4f03-873f-3f41601b1db5 of executor device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 running task device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 on status update for terminal task, destroying container: Failed to determine cgroup for the 'cpu' subsystem: Failed to read /proc/32725/cgroup: Failed to open file '/proc/32725/cgroup': No such file or directory Tell us the reason or solution. Thank you.
Mesos/Marathon is not update docker image.
I have Mesos cluster consists of 9 Ubuntu 14.04 machines on cloud environment. ZooKeeper and Mesos-Master is running on 3 machines and Mesos-Slave is running on 6 machines. Also, Marathon is running on master node. Docker registry is private resistry. I am trying to deploy this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#post-/v2/apps The application is successfully deployed and operated. After a few days, I am trying to update this container via Marathon: https://mesosphere.github.io/marathon/docs/rest-api.html#put-/v2/apps/%7Bappid%7D Then, container is deploying, it becomes locked. If the Zookeer, Marathon, Mesos-Master is restart, and then you can deploy and operate normally. A Search fo /var/log/mesos reveals: E0526 14:05:29.145584 31390 slave.cpp:2662] Failed to update resources for container 465b12d4-65a3-4f03-873f-3f41601b1db5 of executor device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 running task device-api.1c7a63a7-0353-11e5-8ec8-56847afe9799 on status update for terminal task, destroying container: Failed to determine cgroup for the 'cpu' subsystem: Failed to read /proc/32725/cgroup: Failed to open file '/proc/32725/cgroup': No such file or directory Tell us the reason or solution. Thank you.
