Bug 1184523

Summary: [abrt] fedmsg-hub: config.py:627:configure:ValueError: Unable to configure logger 'fedmsg': Unable to add handler 'filelog': 'filelog'
Product: [Fedora] Fedora Reporter: Valeri Rangelov <rangelov310>
Component: fedmsgAssignee: Ralph Bean <rbean>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: lmacken, rbean
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/afc5be2e94d8db0f1e45b60bb4045586cc8fd58c
Whiteboard: abrt_hash:4a517f946d8490324e24ef2963014820d48cd64c
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-01-21 19:02:39 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: dso_list
none
File: environ none

Description Valeri Rangelov 2015-01-21 15:39:18 UTC 
Description of problem:
Follow this steps from:
https://bitbucket.org/fedoraqa/taskotron-trigger/overview


In /etc/fedmsg.d/logging, add the following handler:

filelog={
  "class": "logging.handlers.RotatingFileHandler",
  "formatter": "bare",
  "level": "INFO",
  "filename": "/var/log/fedmsg/taskotron-trigger.log",
  "mode": "a",
}

Then replace the console handler with the filelog handler for the fedmsg logger so that log messages are sent to a separate file instead of to the console:

fedmsg={
  "level": "INFO",
  "propagate": False,
- "handlers": ["console"],
+ "handlers": ["filelog"],
},


And after this changes I type in console this command:
fedmsg-hub


Version-Release number of selected component:
fedmsg-hub-0.11.1-1.fc22

Additional info:
reporter:       libreport-2.3.0
cmdline:        /usr/bin/python /usr/bin/fedmsg-hub
executable:     /usr/bin/fedmsg-hub
kernel:         3.17.8-300.fc21.x86_64
runlevel:       N 5
type:           Python
uid:            0

Truncated backtrace:
config.py:627:configure:ValueError: Unable to configure logger 'fedmsg': Unable to add handler 'filelog': 'filelog'

Traceback (most recent call last):
  File "/usr/bin/fedmsg-hub", line 9, in <module>
    load_entry_point('fedmsg==0.11.1', 'console_scripts', 'fedmsg-hub')()
  File "/usr/lib/python2.7/site-packages/fedmsg/commands/hub.py", line 91, in hub
    command = HubCommand()
  File "/usr/lib/python2.7/site-packages/fedmsg/commands/__init__.py", line 54, in __init__
    dictConfig(self.config.get('logging', {'version': 1}))
  File "/usr/lib64/python2.7/logging/config.py", line 794, in dictConfig
    dictConfigClass(config).configure()
  File "/usr/lib64/python2.7/logging/config.py", line 627, in configure
    '%r: %s' % (name, e))
ValueError: Unable to configure logger 'fedmsg': Unable to add handler 'filelog': 'filelog'

Local variables in innermost frame:
loggers: {'fedmsg': {'level': 'INFO', 'propagate': False, 'handlers': ['filelog']}, 'moksha': {'handlers': ['console'], 'propagate': False, 'level': 'INFO'}}
disable_existing: True
e: ValueError("Unable to add handler 'filelog': 'filelog'",)
name: 'fedmsg'
pflen: 7
prefixed: 'fedmsg.'
i: 4
config: {'loggers': {'fedmsg': {'level': 'INFO', 'propagate': False, 'handlers': ['filelog']}, 'moksha': {'handlers': ['console'], 'propagate': False, 'level': 'INFO'}}, 'version': 1, 'formatters': {'bare': <logging.Formatter object at 0x7fbdf84920d0>}, 'filters': {}, 'handlers': {'console': <logging.StreamHandler object at 0x7fbdf842f2d0>}}
EMPTY_DICT: {}
handlers: {'console': <logging.StreamHandler object at 0x7fbdf842f2d0>}
incremental: False
child_loggers: ['fedmsg.crypto', 'fedmsg.crypto.gpg', 'fedmsg.crypto.x509']
existing: ['fedmsg.crypto', 'fedmsg.crypto.gpg', 'fedmsg.crypto.x509', 'requests', 'requests.packages', 'requests.packages.urllib3', 'requests.packages.urllib3.connectionpool', 'requests.packages.urllib3.poolmanager', 'requests.packages.urllib3.util', 'requests.packages.urllib3.util.retry']
num_existing: 11
deferred: []
handler: <logging.StreamHandler object at 0x7fbdf842f2d0>
filters: {}
formatters: {'bare': <logging.Formatter object at 0x7fbdf84920d0>}
root: <logging.RootLogger object at 0x7fbdf9403e90>
self: <logging.config.DictConfigurator object at 0x7fbdf8426fd0>
Comment 1 Valeri Rangelov 2015-01-21 15:39:21 UTC 
Created attachment 982376 [details]
File: backtrace
Comment 2 Valeri Rangelov 2015-01-21 15:39:22 UTC 
Created attachment 982377 [details]
File: dso_list
Comment 3 Valeri Rangelov 2015-01-21 15:39:23 UTC 
Created attachment 982378 [details]
File: environ
Comment 4 Ralph Bean 2015-01-21 16:13:55 UTC 
Can you attach the entire contents of your /etc/fedmsg.d/logging.py file?
Comment 5 Valeri Rangelov 2015-01-21 16:37:43 UTC 
(In reply to Ralph Bean from comment #4)
> Can you attach the entire contents of your /etc/fedmsg.d/logging.py file?

bare_format = "[%(asctime)s][%(name)10s %(levelname)7s] %(message)s"



config = dict(
    logging=dict(
        version=1,
        formatters=dict(
            bare={
               	"datefmt": "%Y-%m-%d %H:%M:%S",
               	"format": bare_format
            },
        ),
        handlers=dict(
            console={
                "class": "logging.StreamHandler",
               	"formatter": "bare",
               	"level": "INFO",
               	"stream": "ext://sys.stdout",
            }
            filelog={
               "class": "logging.handlers.RotatingFileHandler",
               "formatter": "bare",
               "level": "INFO",
               "filename": "/var/log/fedmsg/taskotron-trigger.log",
               "mode": "a",
}

       	),
       	loggers=dict(
            fedmsg={
               	"level": "INFO",
               	"propagate": False,
               	"handlers": ["filelog"],
            },

    moksha={
                "level": "INFO",
                "propagate": False,
                "handlers": ["console"],
            },
        ),
    ),
)
Comment 6 Ralph Bean 2015-01-21 17:05:41 UTC 
Looks like you need a comma after the closing brace before filelog.  Like this:


               	"stream": "ext://sys.stdout",
            },
            filelog={
               "class": "logging.handlers.RotatingFileHandler",
Comment 7 Valeri Rangelov 2015-01-21 18:14:13 UTC 
That resolve the problem. Thank you.
Comment 8 Ralph Bean 2015-01-21 19:02:39 UTC 
Glad to help.  :)