Issues with service "Airtime-Liquidsoap"...Icecast mount points to disappear
  • Vote Up0Vote Down Dustin PageDustin Page
    Posts: 55Member
    I have issues with the "airtime-liquidsoap" service on my server.  I have a screen shot of the service taking 25% of my CPU.  Every day, I have to restart the service from the command line so that playout resumes.  

    I run "sudo service airtime-liquidsoap stop" and I have to use Ctrl + C to stop the process.  This is the output I see:
    Stopping Liquidsoap: ^CTraceback (most recent call last):
      File "/usr/lib/airtime/pypo/bin/liquidsoap_scripts/liquidsoap_prepare_terminate.py", line 14, in <module>
        tn.read_all()
      File "/usr/lib/python2.7/telnetlib.py", line 325, in read_all
        self.fill_rawq()
      File "/usr/lib/python2.7/telnetlib.py", line 516, in fill_rawq
        buf = self.sock.recv(50)
    KeyboardInterrupt
    Done.

    Then I run "sudo service airtime-liquidsoap start" and the playout resumes normally.

    Has anyone else experienced this issue?  I have attempted to reinstall airtime and I still encounter the same issue.  I have attached my logs in this post.  I would greatly appreciate any help on this matter.



    Screen Shot 2012-12-26 at 7.05.33 PM.png
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    Screen Shot 2012-12-26 at 7.07.45 PM.png
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    airtime-log-all-2012-12-27-01-14-10.tgz
    2M
    Post edited by Dustin Page at 2012-12-26 20:18:47
  • 2 Comments sorted by
  • Vote Up0Vote Down Martin KonecnyMartin Konecny
    Posts: 1,860Member
    25% is a little high. Can you post the output of airtime-check-system so we can see the system specs. Also a time of day (plus your timezone), when it last happened.
    Airtime Pro Hosting: http://airtime.pro
  • Vote Up0Vote Down Dustin PageDustin Page
    Posts: 55Member
    Here's the output of airtime-check-system.

    AIRTIME_SERVER_RESPONDING      = OK
    KERNEL_VERSION                 = 3.2.0-35-generic-pae
    MACHINE_ARCHITECTURE           = i686
    TOTAL_MEMORY_MBYTES            = 1945440
    TOTAL_SWAP_MBYTES              = 1999868
    AIRTIME_VERSION                = 2.2.1
    OS                             = Ubuntu 12.04.1 LTS i686
    CPU                            = Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
    WEB_SERVER                     = Apache/2.2.22 (Ubuntu)
    PLAYOUT_ENGINE_PROCESS_ID      = 5209
    PLAYOUT_ENGINE_RUNNING_SECONDS = 27694
    PLAYOUT_ENGINE_MEM_PERC        = 0.5%
    PLAYOUT_ENGINE_CPU_PERC        = 0.0%
    LIQUIDSOAP_PROCESS_ID          = 4961
    LIQUIDSOAP_RUNNING_SECONDS     = 27738
    LIQUIDSOAP_MEM_PERC            = 1.0%
    LIQUIDSOAP_CPU_PERC            = 2.9%
    MEDIA_MONITOR_PROCESS_ID       = 4723
    MEDIA_MONITOR_RUNNING_SECONDS  = 27741
    MEDIA_MONITOR_MEM_PERC         = 0.7%
    MEDIA_MONITOR_CPU_PERC         = 0.2%
    RABBITMQ_PROCESS_ID            = 19328
    RABBITMQ_RUNNING_SECONDS       = 485941
    RABBITMQ_MEM_PERC              = 0.8%
    RABBITMQ_CPU_PERC              = 0.0%
    -- Your installation of Airtime looks OK!

    I'm looking through the logs to point to a specific time (CST) that the image with icecast occurs.  I can tell you for right now that it usually happens late at night...around 1-2am CST.
    Post edited by Dustin Page at 2012-12-27 19:02:09
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