perfSONAR User Q&A and Other Discussion

[Phil Reese <>]

Hey Andy,

There are some errors in maddash-server.log file:
INFO 2018-08-01 00:00:00,001 oldestAllowedTime=1532502000
ERROR 2018-08-01 09:38:25,385 Error scheduling job The Scheduler has been shutdown.
ERROR 2018-08-01 09:38:25,416 Error executing CheckSchedulerJob: The Scheduler has been shutdown.
INFO 2018-08-01 12:00:00,002 oldestAllowedTime=1532545200
INFO 2018-08-02 00:00:00,001 oldestAllowedTime=1532588400
ERROR 2018-08-02 04:44:35,240 Error scheduling job The Scheduler has been shutdown.
ERROR 2018-08-02 04:44:35,259 Error executing CheckSchedulerJob: The Scheduler has been shutdown.
INFO 2018-08-02 12:00:00,014 oldestAllowedTime=1532631600

Might these be what hang HTTP processes?

I put a cron job in each morning to restart httpd, seems to help.  Currently only 26 of these are hanging out:
   CGroup: /system.slice/httpd.service
           ├─ 5794 /usr/sbin/httpd -DFOREGROUND
           ├─12845 /usr/sbin/httpd -DFOREGROUND
...

Any help for the diagnosis?

Phil

On 7/30/18 8:37 AM, Andrew Lake wrote:

Hi Phil,

The hardware setup seem reasonable for what you are trying to do. MaDDash generally is not too hard on httpd. httpd really only gets hit when you use the web page. I wonder if soething else is happening that is breaking httpd. Also, any errors in the files under /var/log/maddash/?

Thanks,

Andy