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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