cool, you install mesos by deb or build it from source directly? On Mar 19, 2016 12:06 AM, "Pradeep Chhetri" <[email protected]> wrote:
> I think it is an upstart issue. I am noticing this issue in Ubuntu 14.04 > which uses upstart. This is what i can debug so far: > > > According to this documentation: > http://upstart.ubuntu.com/cookbook/#job-environment > > When Upstart runs a job, it provides it with a very restrictive > environment which contains just two system variables: > > - TERM > - PATH > > > These are the exact two variables i can notice in proc filesystem set as > well. > > I will post if i find something more. > > > On Fri, Mar 18, 2016 at 2:54 PM, Peter Steele <[email protected]> wrote: > >> Yes, I see that as well. Also the case for the mesos master. That >> explains the invalid-user, but why isn't these processes picking up $USER? >> >> >> On 03/18/2016 07:31 AM, Pradeep Chhetri wrote: >> >> I can see that USER environment variable is not set for mesos-slave >> process from /proc/<pid>/environ. >> >> On Fri, Mar 18, 2016 at 2:19 PM, Pradeep Chhetri < >> [email protected]> wrote: >> >>> My mesos cluster also produces logs >>> like mesos-slave.ip-172-31-45-33.invalid-user.log.ERROR. I guess log file >>> name shouldnt affect you all because generally you ship these logs in some >>> centralized logging system like logstash/splunk and search there by tags >>> >>> On Fri, Mar 18, 2016 at 1:46 PM, Peter Steele < <[email protected]> >>> [email protected]> wrote: >>> >>>> What would you suggest to troubleshoot this? Clear something isn't >>>> quite right if my log files are called "invalid-user". That said, I have >>>> managed to get a containerized application up and running so whatever is >>>> wrong isn't fatal. Just ugly... >>>> >>>> >>>> On 03/17/2016 10:42 AM, haosdent wrote: >>>> >>>> Not sure why glog could not get USER environment variable correctly >>>> after looking its code. But should not affect you running mesos. >>>> >>>> On Fri, Mar 18, 2016 at 1:11 AM, haosdent < <[email protected]> >>>> [email protected]> wrote: >>>> >>>>> root should be fine. >>>>> >>>>> On Fri, Mar 18, 2016 at 12:53 AM, Peter Steele < <[email protected]> >>>>> [email protected]> wrote: >>>>> >>>>>> My USER var is root. Do I need to create a non-root user for mesos to >>>>>> run under? >>>>>> >>>>>> >>>>>> On 03/17/2016 09:22 AM, haosdent wrote: >>>>>> >>>>>> glog get the user name by environment variable "USER" in Linux. >>>>>> <https://github.com/google/glog/blob/master/src/utilities.cc#L290-L302> >>>>>> https://github.com/google/glog/blob/master/src/utilities.cc#L290-L302 >>>>>> I think you could check the environment variable "USER" before you start >>>>>> Mesos slave. >>>>>> >>>>>> On Fri, Mar 18, 2016 at 12:19 AM, haosdent < <[email protected]> >>>>>> [email protected]> wrote: >>>>>> >>>>>>> invalid-user is from glog >>>>>>> <https://github.com/google/glog/blob/master/src/logging.cc#L1036> >>>>>>> https://github.com/google/glog/blob/master/src/logging.cc#L1036 >>>>>>> >>>>>>> >W0317 06:26:41.178268 915 authenticator.cpp:511] No credentials >>>>>>> provided, authentication requests will be refused >>>>>>> >which I'm thinking might be related. What am I missing? >>>>>>> >>>>>>> I think should not related. This is a warning message if you don't >>>>>>> pass `credentials` flag when start mesos master. >>>>>>> >>>>>>> On Thu, Mar 17, 2016 at 10:07 PM, Peter Steele < <[email protected]> >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> I'm testing out mesos for the first time and after installing the >>>>>>>> software I'm seeing numerous log files of the form >>>>>>>> >>>>>>>> mesos-slave.<host>.invalid-user.log.INFO.20160317-062640.918 >>>>>>>> >>>>>>>> I don't see any errors in the logs themselves, but the fact that >>>>>>>> "invalid-user" is part of the name makes me think I'm missing >>>>>>>> something in >>>>>>>> my config. The mesos-master.WARNING log has the message >>>>>>>> >>>>>>>> W0317 06:26:41.178268 915 authenticator.cpp:511] No credentials >>>>>>>> provided, authentication requests will be refused >>>>>>>> >>>>>>>> which I'm thinking might be related. What am I missing? >>>>>>>> >>>>>>>> Peter >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Best Regards, >>>>>>> Haosdent Huang >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Best Regards, >>>>>> Haosdent Huang >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> Best Regards, >>>>> Haosdent Huang >>>>> >>>> >>>> >>>> >>>> -- >>>> Best Regards, >>>> Haosdent Huang >>>> >>>> >>>> >>> >>> >>> -- >>> Regards, >>> Pradeep Chhetri >>> >> >> >> >> -- >> Regards, >> Pradeep Chhetri >> >> >> > > > -- > Regards, > Pradeep Chhetri >
