How to record time elapsed of a set of async functions operation?

Hi folks, We are trying to do some performance tests for Mesos, and intend to add log to output the time duration for different kinds of operation. There is a Stopwatch class that can calculate the time elapsed for a blocking call. However, I am wondering if there is some utility to record the tim

Outdated mesos staging repositories in Nexus

Hi, I noticed in https://repository.apache.org/#stagingRepositories there are multiple outdated Mesos staging repositories, e.g. https://repository.apache.org/content/repositories/orgapachemesos-1122/ (0.24.2) https://repository.apache.org/content/repositories/orgapachemesos-1128/ (0.26.1) To m

Re: mesos git commit: Add /containers endpoint.

Folks, When adding a new endpoint or modifying the help text of an existing endpoint, we should rerun the `support/generate-endpoint-help.py` script. Neil On Thu, Apr 21, 2016 at 8:49 PM, wrote: > Repository: mesos > Updated Branches: > refs/heads/master fa55a69a2 -> 90f7645cc > > > Add /co

Re: mesos git commit: Add /containers endpoint.

I notice this new endpoint today. I think it have already included in https://reviews.apache.org/r/46472/ On Fri, Apr 22, 2016 at 10:54 PM, Neil Conway wrote: > Folks, > > When adding a new endpoint or modifying the help text of an existing > endpoint, we should rerun the `support/generate-endpo

Re: mesos git commit: Add /containers endpoint.

Hi, The script was run and submitted here: https://reviews.apache.org/r/46075/ It was not committed along with the patch though. I've sent a notice to @Jie. Since the change is included in the patch as @haosdent mentioned, I guess we could drop the one I created. Thanks for reminding! Cheers,

Re: Can I be a contributor in JIRA?

Done. Welcome to the community! On Thu, Apr 21, 2016 at 11:17 AM, Li, Bing wrote: > Hi there, > > I'm enabling Mesos on System z. > > I just opened MESOS-5241 . > I'll open related issues under it. > > Thanks, > > > > Li, Bing

Re: mesos git commit: Add /containers endpoint.

Haosdent, since your patch depends on some other changes. I'll commit Jay's patch first. On Fri, Apr 22, 2016 at 8:17 AM, Jay JN Guo wrote: > Hi, > > The script was run and submitted here: https://reviews.apache.org/r/46075/ > > It was not committed along with the patch though. I've sent a notic

Re: mesos git commit: Add /containers endpoint.

Sorry for didn't see Jay's patch before, I have rebased mine. On Sat, Apr 23, 2016 at 12:24 AM, Jie Yu wrote: > Haosdent, since your patch depends on some other changes. I'll commit Jay's > patch first. > > On Fri, Apr 22, 2016 at 8:17 AM, Jay JN Guo wrote: > > > Hi, > > > > The script was run

Re: Running Mesos agent on ARM (Raspberry Pi)?

Tomek have a gsoc proposal to make Mesos build on ARM https://docs.google.com/document/d/1zbms2jQfExuIm6g-adqaXjFpPif6OsqJ84KAgMrOjHQ/edit I think you could take a look at this code in github https://github.com/lyda/mesos-on-arm On Sat, Apr 23, 2016 at 12:53 AM, Sharma Podila wrote: > We are wor

Re: [Performance Isolation] Meeting on Thursday April 21 2016 5pm PST

I tried calling into this last night, but no one was there. Was it post-poned again? On Mon, Apr 18, 2016 at 12:03 PM, Niklas Nielsen wrote: > Hi everyone, > > Per our conversation about Intel CAT enablement in Mesos, we are scheduling > a Performance Isolation Working Group meeting at Thursday

Re: [Performance Isolation] Meeting on Thursday April 21 2016 5pm PST

Likewise, I tried calling but no one was hosting the meeting. On Fri, Apr 22, 2016 at 10:04 AM, Kevin Klues wrote: > I tried calling into this last night, but no one was there. Was it > post-poned again? > > On Mon, Apr 18, 2016 at 12:03 PM, Niklas Nielsen wrote: > > Hi everyone, > > > > Per o

Re: Running Mesos agent on ARM (Raspberry Pi)?

As @haosdent mentioned with Kevin we tried to run it on ARM. AFAIR there was a problem only with master, agents runs smoothly (or pretend to). To run it on RPi you need to compile it for ARM. Easy but long solution is to compile it on rpi. Quick but a little bit harder cross compile it on "normal"

Re: Running Mesos agent on ARM (Raspberry Pi)?

Hi Sharma, I played around with Mesos on RPi a while back and have been able to compile and run it with 2 little patches. 1) Depending on the ZK version, it may be necessary to patch a function that uses inline ASM to use the resp. compiler intrinsics (I don’t remember where exactly in zk it w

Re: Outdated mesos staging repositories in Nexus

Thanks Stian for bringing this up. Looks like the release managers for the releases are not properly dropping the RC repos :( The release managers use a script (./support/release.sh) that automates some of the steps but it doesn't automate the maven/nexus parts unfortunately. It just spits out a

Re: How to record time elapsed of a set of async functions operation?

Here's an example of using Stopwatch for this: Future f = Nothing(); Stopwatch s; s.start(); f.then(a) .then(b) .then(c) .onAny([s](){ cout << "a->b->c took: " << s.elapsed() << endl; }); On Fri, Apr 22, 2016 at 3:16 AM, Jian Qiu wrote: > Hi folks, > > We are trying to do some performance t

Re: How to record time elapsed of a set of async functions operation?

To be clear, BenM's example will result in the total wall-clock time for the chain to complete, rather than the sum of time actually spent in those functions. — *Joris Van Remoortere* Mesosphere On Fri, Apr 22, 2016 at 4:26 PM, Benjamin Mahler wrote: > Here's an example of using Stopwatch for

Re: Shepherd for MESOS-4279 (Graceful restart of docker task)

If any bugs were discovered in https://issues.apache.org/jira/browse/MESOS-4279, could we file new tickets for them? It would be nice to distinguish the investigation/triaging of user reports from the bugs that we end up finding in mesos. If I were to see the following ticket (e.g. in the CHANGELOG

Re: Running Mesos agent on ARM (Raspberry Pi)?

the alternative way, use Docker on rpi to containerised the mesos master and slave, it also cool things. 2016-04-23 1:38 GMT+08:00 Dario Rexin : > Hi Sharma, > > I played around with Mesos on RPi a while back and have been able to > compile and run it with 2 little patches. > > 1) Depending on th

Re: How to record time elapsed of a set of async functions operation?

Maybe we could integrated Mesos with Zipkin https://github.com/openzipkin/zipkin , so that it would display the latency more obviously. On Sat, Apr 23, 2016 at 7:42 AM, Joris Van Remoortere wrote: > To be clear, BenM's example will result in the total wall-clock time for > the chain to complete,