Re: task with terminating executor stuck in queued tasks

2019-03-11 Thread Eric Chung
r2dcLCtU9q6n0vrtnDw9vg&r=QZ4VpVRZVz7miVYNAqeI5w&m=lZx-zyTWKmMMvu3VP1VAxi8k6bda-ZNlxsjLYt7CU6g&s=M2wKgv42iZJmTzAblMpaONL-A0IPGB4lXaCp3ntUWis&e= > > -Gilbert > > > On Fri, Mar 8, 2019 at 3:03 PM Eric Chung wrote: > > > Hello devs, > > > > We recentl

task with terminating executor stuck in queued tasks

2019-03-08 Thread Eric Chung
Hello devs, We recently ran into a situation where a task's executor was killed due to registration timeout, but neither the executor nor the task was properly killed, and the task has been stuck in queued_tasks for days. The relevant log: I0305 08:43:59.069857 5215 slave.cpp:6803] Terminating

monitoring mesos master load

2018-10-12 Thread Eric Chung
Hello devs, We recently had an incident where the master was overloaded by the scheduler's ACKNOWLEDGE requests, causing the http api latencies to spike. I have two questions: - what is the best way to instrument the http api to emit latency metrics? - what's the best way to monitor the master's l

Re: Welcome Zhitao Li as Mesos Committer and PMC Member

2018-03-12 Thread Eric Chung
congrats Zhitao!!! On Mon, Mar 12, 2018 at 2:32 PM, Jie Yu wrote: > Congrats Zhitao! > > On Mon, Mar 12, 2018 at 2:02 PM, Gilbert Song wrote: > > > Hi, > > > > I am excited to announce that the PMC has voted Zhitao Li as a new > > committer and member of PMC for the Apache Mesos project. Please

Re: Replacing ad hoc virtualenvs for testing and linting with tox

2018-01-17 Thread Eric Chung
env wrapper script: https://github.com/apache/auro >> ra/blob/master/build-support/virtualenv >> Example usage: https://github.com/apache/auro >> ra/blob/master/build-support/python/make-pycharm-virtualenv#L47-L48 >> >> Best regards, >> Stephan >> >> On 11.01.

Re: Replacing ad hoc virtualenvs for testing and linting with tox

2018-01-11 Thread Eric Chung
gotten around to it. I support it. We just need >>> to make sure and update our CI appropriately for the new dependency (and >>> make devs aware of it). >>> >>> >>> On Tue, Jan 9, 2018 at 4:03 AM Benjamin Mahler >>> wrote: >>> >&g

Replacing ad hoc virtualenvs for testing and linting with tox

2018-01-05 Thread Eric Chung
Hello mesos devs, I'd like to propose that we replace some of our bash scripts for building ad hoc virtualenvs with tox , a tool for automating lifecycle management of virtualenvs using declarative configuration files. Specifically, virtualenvs created for t

empty executor_id field in tasks

2017-12-13 Thread Eric Chung
Hello, I've noticed that when a task is launched with the command executor, the Task.executor_id field is empty, while the executor_id I get from the GET_EXECUTORS call matches Task.id. Is this expected behavior? Under what conditions would Task.executor_id be empty? Thanks! Eric