On 08/04/2016 07:38 AM, Rick Langston wrote:
> Well this is strange.  it looks as if the process has stabilized.  I didn't 
> see anything in the capture that jumped out at me but will try and 
> normalize the build today and see if it continues to work.
> 

Well, I am glad it works now at least:) If it becomes unstable again let
us know and we can look more.

> Thank you for your help with this

No problem, thanks for debugging with us.

> 
> On Wednesday, August 3, 2016 at 10:41:49 AM UTC-5, Chris Duryee wrote:
>>
>>
>>
>> On 08/03/2016 07:41 AM, Rick Langston wrote: 
>>> Things seem to stem from pulp and a connection 
>>
>> cool, this narrows it down some:) 
>>
>> Let's try this to see if it captures the issue: 
>>
>> # stop everything 
>> katello-service stop 
>>
>> # start mongodb 
>> systemctl start mongod 
>>
>> # become qpidd user 
>> sudo su - qpidd -s /bin/bash (to become qpid user) 
>>
>> #start qpid with trace output 
>>  /usr/sbin/qpidd --config /etc/qpid/qpidd.conf -t 2>&1 | tee /tmp/qpid.out 
>>
>> in another window: 
>>
>> systemctl start pulp_celerybeat 
>> systemctl start pulp_resource_manager 
>> systemctl start pulp_workers 
>>
>> <wait a minute or so> 
>>
>> then stop the three pulp services, ^C to exit qpidd, and do a 
>> "katello-service start" to spin everything up again. 
>>
>> Hopefully this will reproduce the issue, and we'll have the full qpid 
>> log in /tmp/qpid.out to see what happened. The log is at trace setting 
>> and will be extremely verbose. 
>>
>>>
>>> [root@servername ~]# /bin/systemctl status  pulp_celerybeat.service 
>>> ● pulp_celerybeat.service - Pulp's Celerybeat 
>>>    Loaded: loaded (/usr/lib/systemd/system/pulp_celerybeat.service; 
>>> enabled; vendor preset: disabled) 
>>>    Active: inactive (dead) since Wed 2016-08-03 06:32:14 CDT; 1s ago 
>>>   Process: 5388 ExecStart=/usr/bin/celery beat 
>>> --app=pulp.server.async.celery_instance.celery 
>>> --scheduler=pulp.server.async.scheduler.Scheduler (code=exited, 
>>> status=0/SUCCESS) 
>>>  Main PID: 5388 (code=exited, status=0/SUCCESS) 
>>>
>>> Aug 03 06:32:13 servername.corp.company.net pulp[5388]: 
>>> celery.beat:CRITICAL: (5388-64256) Timeout: Connection attach timed out 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: celery beat 
>>> v3.1.11 (Cipater) is starting. 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: __    -   
>>  ... __ 
>>>   -        _ 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: Configuration 
>> -> 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: . broker -> 
>>> qpid://servername.corp.company.net:5671// 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: . loader -> 
>>> celery.loaders.app.AppLoader 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: . scheduler 
>> -> 
>>> pulp.server.async.scheduler.Scheduler 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: . logfile -> 
>>> [stderr]@%INFO 
>>> Aug 03 06:32:13 servername.corp.company.net celery[5388]: . maxinterval 
>> -> 
>>> now (0s) 
>>> Aug 03 06:32:14 servername.corp.company.net pulp[5388]: 
>>> qpid.messaging:DEBUG: poll(1 fds, timeout=4000.0) 
>>>
>>> On Tuesday, August 2, 2016 at 10:12:41 AM UTC-5, Chris Duryee wrote: 
>>>>
>>>>
>>>>
>>>> On 08/02/2016 10:23 AM, Rick Langston wrote: 
>>>>>
>>>>>
>>>>> On Tuesday, August 2, 2016 at 7:30:07 AM UTC-5, Chris Duryee wrote: 
>>>>>>
>>>>>> and it will eventually die as it did last night. 
>>>>>>
>>>>>
>>>>> Where would I send the debug file? 
>>>>
>>>> I guess the easiest way is to just email me direct with the attachment, 
>>>> but we can keep the discussion on-list. 
>>>>
>>>>>   
>>>>>
>>>>>>
>>>>>> On 08/01/2016 04:14 PM, Rick Langston wrote: 
>>>>>>> Strange, If I restart the service "/bin/systemctl status 
>>>>>>>  pulp_celerybeat.service" it will eventually start. Any ideas? 
>>>>>>
>>>>>> I'm glad it eventually restarts:) that is strange though that fails 
>> at 
>>>>>> first but eventually works. 
>>>>>>
>>>>>> Can you send the output of foreman-debug? This will create an an 
>>>> archive 
>>>>>> with system information and log files that we can peruse to debug 
>>>> further. 
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Monday, August 1, 2016 at 12:19:27 PM UTC-5, Chris Duryee wrote: 
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On 08/01/2016 10:52 AM, Chris Duryee wrote: 
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On 08/01/2016 09:49 AM, Rick Langston wrote: 
>>>>>>>>>> Thank you for help on this 
>>>>>>>>>>
>>>>>>>>>> yes here is the actual capture 
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Thanks for the capture of the logs. 
>>>>>>>>>
>>>>>>>>> What is the output of systemctl status qpidd.service? I am curious 
>>>> if 
>>>>>>>>> only celerybeat is unable to connect, or if there is some other 
>>>> issue. 
>>>>>>>>
>>>>>>>> one more thing to check, as root please run: 
>>>>>>>>
>>>>>>>> qpid-stat --ssl-certificate /etc/pki/katello/certs/java-client.crt 
>>>>>>>> --ssl-key /etc/pki/katello/private/java-client.key -b 
>>>>>>>> "amqps://$(hostname -f):5671" -q 
>>>>>>>>
>>>>>>>> If qpid is accepting connections, it should output some stuff about 
>>>>>>>> queues. 
>>>>>>>>
>>>>>>>>>
>>>>>>>>> If you want to restart qpidd, the best way is to just do a 
>>>>>>>>> katello-service stop. A number of other services depend on qpid, 
>> so 
>>>>>> it's 
>>>>>>>>> easiest to just down everything, ensure qpidd is stopped, then 
>> bring 
>>>>>> it 
>>>>>>>>> all back up via the script. 
>>>>>>>>>
>>>>>>>>>> command line output 
>>>>>>>>>> [root@dscaprv01 tmp]# systemctl restart pulp_celerybeat.service 
>>>>>>>>>> [root@dscaprv01 tmp]# systemctl status pulp_celerybeat.service 
>>>>>>>>>> ● pulp_celerybeat.service - Pulp's Celerybeat 
>>>>>>>>>>    Loaded: loaded 
>> (/usr/lib/systemd/system/pulp_celerybeat.service; 
>>>>>>>>>> enabled; vendor preset: disabled) 
>>>>>>>>>>    Active: active (running) since Mon 2016-08-01 08:34:20 CDT; 7s 
>>>> ago 
>>>>>>>>>>  Main PID: 5887 (celery) 
>>>>>>>>>>    CGroup: /system.slice/pulp_celerybeat.service 
>>>>>>>>>>            └─5887 /usr/bin/python /usr/bin/celery beat 
>>>>>>>>>> --app=pulp.server.async.celery_instance.celery 
>>>>>>>>>> --scheduler=pulp.server.async.scheduler.Scheduler 
>>>>>>>>>>
>>>>>>>>>> Aug 01 08:34:20 dscaprv01.corp.acxiom.net systemd[1]: Started 
>>>> Pulp's 
>>>>>>>>>> Celerybeat. 
>>>>>>>>>> Aug 01 08:34:20 dscaprv01.corp.acxiom.net systemd[1]: Starting 
>>>>>> Pulp's 
>>>>>>>>>> Celerybeat... 
>>>>>>>>>> Aug 01 08:34:25 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>> celery.beat:INFO: 
>>>>>>>>>> beat: Starting... 
>>>>>>>>>> Aug 01 08:34:25 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>> pulp.server.db.connection:INFO: Attempting to connect to 
>>>>>>>> localhost:27017 
>>>>>>>>>> Aug 01 08:34:25 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>> pulp.server.async.scheduler:INFO: Worker Timeout Monitor Started 
>>>>>>>>>> Aug 01 08:34:25 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>> pulp.server.db.connection:INFO: Attempting to connect to 
>>>>>>>> localhost:27017 
>>>>>>>>>> Aug 01 08:34:26 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>> pulp.server.db.connection:INFO: Write concern for Mongo 
>> connection: 
>>>>>> {} 
>>>>>>>>>> [root@dscaprv01 tmp]# systemctl status pulp_celerybeat.service 
>>>>>>>>>> ● pulp_celerybeat.service - Pulp's Celerybeat 
>>>>>>>>>>    Loaded: loaded 
>> (/usr/lib/systemd/system/pulp_celerybeat.service; 
>>>>>>>>>> enabled; vendor preset: disabled) 
>>>>>>>>>>    Active: inactive (dead) since Mon 2016-08-01 08:34:31 CDT; 18s 
>>>> ago 
>>>>>>>>>>   Process: 5887 ExecStart=/usr/bin/celery beat 
>>>>>>>>>> --app=pulp.server.async.celery_instance.celery 
>>>>>>>>>> --scheduler=pulp.server.async.scheduler.Scheduler (code=exited, 
>>>>>>>>>> status=0/SUCCESS) 
>>>>>>>>>>  Main PID: 5887 (code=exited, status=0/SUCCESS) 
>>>>>>>>>>
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>> celery.beat:CRITICAL: 
>>>>>>>>>> (5887-79264)     raise Timeout("Connection attach timed out") 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>> celery.beat:CRITICAL: 
>>>>>>>>>> (5887-79264) Timeout: Connection attach timed out 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: celery 
>>>> beat 
>>>>>>>> v3.1.11 
>>>>>>>>>> (Cipater) is starting. 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: __    - 
>>   
>>>>>>  ... 
>>>>>>>> __   
>>>>>>>>>> -        _ 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: 
>>>>>> Configuration 
>>>>>>>> -> 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . broker 
>>>> -> 
>>>>>>>>>> qpid://dscaprv01.corp.acxiom.net:5671// 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . loader 
>>>> -> 
>>>>>>>>>> celery.loaders.app.AppLoader 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>>>> scheduler 
>>>>>> -> 
>>>>>>>>>> pulp.server.async.scheduler.Scheduler 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>> logfile 
>>>> -> 
>>>>>>>>>> [stderr]@%INFO 
>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>>>>>> maxinterval 
>>>>>>>> -> 
>>>>>>>>>> now (0s) 
>>>>>>>>>>
>>>>>>>>>> /var/log/messages output 
>>>>>>>>>>
>>>>>>>>>> ==> /var/log/messages <== 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>>> beat 
>>>>>>>>>> raised exception <class 'qpid.messaging.exceptions.Timeout'>: 
>>>>>>>>>> Timeout('Connection attach timed out',) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>>>>>>> Traceback (most recent call last): 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/apps/beat.py", line 112, 
>>>> in 
>>>>>>>>>> start_scheduler 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> beat.start() 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/beat.py", line 462, in 
>>>> start 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> interval = self.scheduler.tick() 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>>
>> "/usr/lib/python2.7/site-packages/pulp/server/async/scheduler.py", 
>>>>>> line 
>>>>>>>>>> 265, in tick 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>> ret 
>>>>>>>>>> = self.call_tick(self, celerybeat_name) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>>
>> "/usr/lib/python2.7/site-packages/pulp/server/async/scheduler.py", 
>>>>>> line 
>>>>>>>>>> 230, in call_tick 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>> ret 
>>>>>>>>>> = super(Scheduler, self).tick() 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/beat.py", line 220, in 
>>>> tick 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> next_time_to_run = self.maybe_due(entry, self.publisher) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/utils/__init__.py", line 
>>>> 325, 
>>>>>>>> in 
>>>>>>>>>> __get__ 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> value = obj.__dict__[self.__name__] = self.__get(obj) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/beat.py", line 342, in 
>>>>>>>> publisher 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> return self.Publisher(self._ensure_connected()) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/beat.py", line 326, in 
>>>>>>>>>> _ensure_connected 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> _error_handler, self.app.conf.BROKER_CONNECTION_MAX_RETRIES 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/connection.py", line 369, 
>>>> in 
>>>>>>>>>> ensure_connection 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> interval_start, interval_step, interval_max, callback) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/utils/__init__.py", line 
>>>> 246, 
>>>>>>>> in 
>>>>>>>>>> retry_over_time 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> return fun(*args, **kwargs) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/connection.py", line 237, 
>>>> in 
>>>>>>>> connect 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> return self.connection 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/connection.py", line 741, 
>>>> in 
>>>>>>>>>> connection 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> self._connection = self._establish_connection() 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/connection.py", line 696, 
>>>> in 
>>>>>>>>>> _establish_connection 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>> conn 
>>>>>>>>>> = self.transport.establish_connection() 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/transport/qpid.py", line 
>>>>>> 1600, 
>>>>>>>> in 
>>>>>>>>>> establish_connection 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>> conn 
>>>>>>>>>> = self.Connection(**opts) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/kombu/transport/qpid.py", line 
>>>>>> 1261, 
>>>>>>>> in 
>>>>>>>>>> __init__ 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> self._qpid_conn = establish(**self.connection_options) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", 
>>>> line 
>>>>>>>> 112, 
>>>>>>>>>> in establish 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> conn.open(timeout=timeout) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "<string>", line 6, in open 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", 
>>>> line 
>>>>>>>> 323, 
>>>>>>>>>> in open 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> self.attach(timeout=timeout) 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "<string>", line 6, in attach 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>>> File 
>>>>>>>>>> "/usr/lib/python2.7/site-packages/qpid/messaging/endpoints.py", 
>>>> line 
>>>>>>>> 343, 
>>>>>>>>>> in attach 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>   
>>>>>>   
>>>>>>>>>> raise Timeout("Connection attach timed out") 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 pulp: celery.beat:CRITICAL: 
>> (7070-59168) 
>>>>>>>> Timeout: 
>>>>>>>>>> Connection attach timed out 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: celery beat v3.1.11 (Cipater) 
>> is 
>>>>>>>> starting. 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: __    -    ... __   -        _ 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: Configuration -> 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: . broker -> 
>>>>>>>>>> qpid://dscaprv01.corp.acxiom.net:5671// 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: . loader -> 
>>>>>>>> celery.loaders.app.AppLoader 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: . scheduler -> 
>>>>>>>>>> pulp.server.async.scheduler.Scheduler 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: . logfile -> [stderr]@%INFO 
>>>>>>>>>> Aug  1 08:45:03 dscaprv01 celery: . maxinterval -> now (0s) 
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Monday, August 1, 2016 at 8:43:45 AM UTC-5, Chris Duryee 
>> wrote: 
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On 08/01/2016 09:39 AM, Rick Langston wrote: 
>>>>>>>>>>>> The backend service all say ok but when a run a katelli-service 
>>>>>>>> status I 
>>>>>>>>>>>> can see that celery.bet fails to status. if I restart the 
>> server 
>>>> it 
>>>>>>>> and 
>>>>>>>>>>>> immediately  check the status it says running but checking the 
>>>>>> status 
>>>>>>>>>>> again 
>>>>>>>>>>>> shows it timed out. 
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Is this the sequence of events? 
>>>>>>>>>>>
>>>>>>>>>>> * service pulp_celerybeat start (outputs success) 
>>>>>>>>>>> * service pulp_celerybeat status (outputs success) 
>>>>>>>>>>> * wait some number of seconds 
>>>>>>>>>>> * service pulp_celerybeat status (outputs error) 
>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> No memory errros noted 
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> [root@dscaprv01 tmp]# systemctl status pulp_celerybeat.service 
>>>>>>>>>>>> ● pulp_celerybeat.service - Pulp's Celerybeat 
>>>>>>>>>>>>    Loaded: loaded 
>>>> (/usr/lib/systemd/system/pulp_celerybeat.service; 
>>>>>>>>>>>> enabled; vendor preset: disabled) 
>>>>>>>>>>>>    Active: inactive (dead) since Mon 2016-08-01 08:34:31 CDT; 
>> 18s 
>>>>>> ago 
>>>>>>>>>>>>   Process: 5887 ExecStart=/usr/bin/celery beat 
>>>>>>>>>>>> --app=pulp.server.async.celery_instance.celery 
>>>>>>>>>>>> --scheduler=pulp.server.async.scheduler.Scheduler (code=exited, 
>>>>>>>>>>>> status=0/SUCCESS) 
>>>>>>>>>>>>  Main PID: 5887 (code=exited, status=0/SUCCESS) 
>>>>>>>>>>>>
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>>> celery.beat:CRITICAL: 
>>>>>>>>>>>> (5887-79264)     raise Timeout("Connection attach timed out") 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net pulp[5887]: 
>>>>>>>>>>> celery.beat:CRITICAL: 
>>>>>>>>>>>> (5887-79264) Timeout: Connection attach timed out 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: celery 
>>>>>> beat 
>>>>>>>>>>> v3.1.11 
>>>>>>>>>>>> (Cipater) is starting. 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: __   
>>  - 
>>>>   
>>>>>>>>  ... 
>>>>>>>>>>> __   
>>>>>>>>>>>> -        _ 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: 
>>>>>>>> Configuration 
>>>>>>>>>>> -> 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>> broker 
>>>>>> -> 
>>>>>>>>>>>> qpid://dscaprv01.corp.acxiom.net:5671// 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>> loader 
>>>>>> -> 
>>>>>>>>>>>> celery.loaders.app.AppLoader 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>>>>>> scheduler 
>>>>>>>> -> 
>>>>>>>>>>>> pulp.server.async.scheduler.Scheduler 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>>>> logfile 
>>>>>> -> 
>>>>>>>>>>>> [stderr]@%INFO 
>>>>>>>>>>>> Aug 01 08:34:30 dscaprv01.corp.acxiom.net celery[5887]: . 
>>>>>>>> maxinterval 
>>>>>>>>>>> -> 
>>>>>>>>>>>> now (0s) 
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Monday, August 1, 2016 at 8:22:46 AM UTC-5, Chris Duryee 
>>>> wrote: 
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On 08/01/2016 08:50 AM, Rick Langston wrote: 
>>>>>>>>>>>>>> I do see this issue in messages but not sure if its related 
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Aug  1 07:25:16 dscaprv01 pulp: celery.beat:CRITICAL: 
>>>>>> (28691-76416) 
>>>>>>>>>>> beat 
>>>>>>>>>>>>>> raised exception <class 'qpid.messaging.exceptions.Timeout'>: 
>>>>>>>>>>>>>> Timeout('Connection attach timed out',) 
>>>>>>>>>>>>>> Aug  1 07:25:16 dscaprv01 pulp: celery.beat:CRITICAL: 
>>>>>> (28691-76416) 
>>>>>>>>>>>>>> Traceback (most recent call last): 
>>>>>>>>>>>>>> Aug  1 07:25:16 dscaprv01 pulp: celery.beat:CRITICAL: 
>>>>>> (28691-76416) 
>>>>>>>>   
>>>>>>>>>>>>> File 
>>>>>>>>>>>>>> "/usr/lib/python2.7/site-packages/celery/apps/beat.py", line 
>>>> 112, 
>>>>>>>> in 
>>>>>>>>>>>>>> start_scheduler 
>>>>>>>>>>>>>> Aug  1 07:25:16 dscaprv01 pulp: celery.beat:CRITICAL: 
>>>>>> (28691-76416) 
>>>>>>>>   
>>>>>>>>>>>   
>>>>>>>>>>>>>> beat.start() 
>>>>>>>>>>>>>>   
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> That is the likely culprit:) 
>>>>>>>>>>>>>
>>>>>>>>>>>>> Next time your task hangs, check in the "/about" page on your 
>>>>>>>> Katello 
>>>>>>>>>>>>> instance and ensure everything under "Backend System Status" 
>>>> says 
>>>>>>>> "OK" 
>>>>>>>>>>>>> with no further message. 
>>>>>>>>>>>>>
>>>>>>>>>>>>> If there are pulp errors, a possible quick fix is to ensure 
>>>> qpidd 
>>>>>> is 
>>>>>>>>>>>>> still running, then restart pulp_workers, pulp_celerybeat and 
>>>>>>>>>>>>> pulp_resource_manager. I suspect your task will get picked up 
>>>>>> after 
>>>>>>>>>>> that. 
>>>>>>>>>>>>>
>>>>>>>>>>>>> Also, please check dmesg for out-of-memory errors. There are 
>>>> some 
>>>>>>>> other 
>>>>>>>>>>>>> possible things we can check, but I would be curious first 
>> about 
>>>>>> the 
>>>>>>>>>>>>> backend system status output. 
>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Monday, August 1, 2016 at 7:12:26 AM UTC-5, Chris Duryee 
>>>>>> wrote: 
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On 08/01/2016 07:54 AM, Rick Langston wrote: 
>>>>>>>>>>>>>>>> Hello 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I seem to be having some odd behavior with this version. 
>>>>  With 
>>>>>> a 
>>>>>>>>>>> fresh 
>>>>>>>>>>>>>>>> install on centos 7 I have setup a product which completes 
>>>>>>>> normally 
>>>>>>>>>>>>> but 
>>>>>>>>>>>>>>>> when I discover a repo and save them i get these meta data 
>>>> task 
>>>>>>>> that 
>>>>>>>>>>>>>>> seem 
>>>>>>>>>>>>>>>> to just wait forever.  Any ideas what can be the culprit 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Are there any related errors in /var/log/messages? 
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Action: 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Actions::Pulp::Repository::DistributorPublish 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> State: waiting for Pulp to start the task 
>>>>>>>>>>>>>>>> Input: 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> {"pulp_id"=>"test-centos-6_updates_x86_64", 
>>>>>>>>>>>>>>>>  "distributor_type_id"=>"yum_distributor", 
>>>>>>>>>>>>>>>>  "source_pulp_id"=>nil, 
>>>>>>>>>>>>>>>>  "dependency"=>nil, 
>>>>>>>>>>>>>>>>  "remote_user"=>"admin", 
>>>>>>>>>>>>>>>>  "remote_cp_user"=>"admin", 
>>>>>>>>>>>>>>>>  "locale"=>"en"} 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Output: 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> {"pulp_tasks"=> 
>>>>>>>>>>>>>>>>   [{"exception"=>nil, 
>>>>>>>>>>>>>>>>     
>> "task_type"=>"pulp.server.managers.repo.publish.publish", 
>>>>>>>>>>>>>>>>     
>>>>>>>>>>>>>
>>>>>> "_href"=>"/pulp/api/v2/tasks/a40815d5-9ba4-463a-8216-338cdcc4b1cc/", 
>>>>>>>>>>>>>>>>     "task_id"=>"a40815d5-9ba4-463a-8216-338cdcc4b1cc", 
>>>>>>>>>>>>>>>>     "tags"=> 
>>>>>>>>>>>>>>>>      ["pulp:repository:test-centos-6_updates_x86_64", 
>>>>>>>>>>>>>>> "pulp:action:publish"], 
>>>>>>>>>>>>>>>>     "finish_time"=>nil, 
>>>>>>>>>>>>>>>>     "_ns"=>"task_status", 
>>>>>>>>>>>>>>>>     "start_time"=>nil, 
>>>>>>>>>>>>>>>>     "traceback"=>nil, 
>>>>>>>>>>>>>>>>     "spawned_tasks"=>[], 
>>>>>>>>>>>>>>>>     "progress_report"=>{}, 
>>>>>>>>>>>>>>>>     "queue"=>"None.dq", 
>>>>>>>>>>>>>>>>     "state"=>"waiting", 
>>>>>>>>>>>>>>>>     "worker_name"=>nil, 
>>>>>>>>>>>>>>>>     "result"=>nil, 
>>>>>>>>>>>>>>>>     "error"=>nil, 
>>>>>>>>>>>>>>>>     "_id"=>{"$oid"=>"579f32aa95c48c6a54257674"}, 
>>>>>>>>>>>>>>>>     "id"=>"579f32aa95c48c6a54257674"}], 
>>>>>>>>>>>>>>>>  "poll_attempts"=>{"total"=>100, "failed"=>0}} 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
> 

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