Tagged Questions

0
votes
0answers
43 views

logging does not work when called from function

Currently if I run the following code from the python command line it writes to the file specified by myPath as expected. import logging logging.basicConfig(format='%(asctime)s %(message)s', ...
0
votes
1answer
14 views

stdout printed in stderr file while using logger

Im using logger to print out stdout and stderr to log files. I've done this: def log(process): logger = logging.getLogger('logging_errors') if not len(logger.handlers): ...
0
votes
1answer
22 views

Logging messages appear twice in console Python

I have found this answer to a seemingly similar issue, however (since I'm novice into Python) I am not sure how to implement this solution in my code (if it's the same issue after all). In my code I ...
0
votes
0answers
9 views

No file creation with logging module in py2app mac application

I've got a python script that uses the logging module to create a log file. Using the following line: logging.basicConfig(filename='debug.lg',filemode='w', level=logging.DEBUG) This works great as ...
2
votes
1answer
64 views

How can I model log in database?

I have a system which allows user to upload video to Youtube while I keep a log in my database, the problem right now is that I have no idea how can I model it. Using databases's log system(I use ...
0
votes
0answers
16 views

Is there a standard code for using the wx.FileDialog?

I wrote some simple python code to log the TextCtrls on my panel as they are updated. Now I need something on the UI, probably using wxFileDialog, for the user to do the usual "save as" thing: that ...
-1
votes
0answers
20 views

Splunk- extract ip address field and use ip address as input to lookup script [closed]

I have log in my splunk, I need step by step procedure to extract the unique IP addresses and pass them as input to my lookup script. And What is the procedure to write lookup script.
0
votes
0answers
30 views

python logging config file, one per day, not multiple

I am trying to create a log config file that will create one complete log per day, but at the moment it creates multiple files; ie. readings.log.2013-06-17_01 readings.log.2013-06-17_02 ...
1
vote
2answers
35 views

How do I log the contents of print messages to two files with stdout

Looking for some help logging/saving the prints to two file locations as seen below, does anyone know a way to do this? ### Create output file/open it for editing output_file = open('FILE.txt','w') ...
1
vote
1answer
22 views

how to use the twistd log system for logging my data?

I am interested in the main features of the twistd logging system, and I'm using it to log some data i need, much more that logging the real state of the twisted application. BTW it is very noisy, ...
1
vote
1answer
49 views

python log stderr and stdout to a file [duplicate]

Just wanted to pick your brains on this. I have several subprocesses running and I wanted to print the stderr and stdout to a file. I've done this so far: def write_to_stderr_log(process): ...
0
votes
2answers
21 views

how to prevent werkzeug from logging

I'm using flask and werkzeug. To monitor sql statements emitted from sqlalchemy I've set up a logging.basicConfig() logger and attached the before_cursor_execute event to monitor SQL statements. But ...
5
votes
2answers
86 views

Python : why a method from super class not seen?

i am trying to implement my own version of a DailyLogFile from twisted.python.logfile import DailyLogFile class NDailyLogFile(DailyLogFile): def __init__(self, name, directory, rotateAfterN = ...
2
votes
2answers
52 views

Changing time format inside twisted matrix log

how may i change the time format of the logging system used in TwistedMatrix ? i have noticed from http://twistedmatrix.com/trac/browser/tags/releases/twisted-11.0.0/twisted/python/log.py#L389 that ...
4
votes
0answers
39 views

Is there a CLI to tail logs from AWS Elastic Beanstalk

Is there a CLI utility for tailing logs from Elastic Beanstalk applications. Specifically a python flask application. You can use their eb CLI to get a snap shot ... eb logs But I would like to ...
1
vote
1answer
49 views

Python Logging to multiple log files from different classes

I want to write a python class which uses Python Logging. This Python class will be responsible for the creating a file with a given name in init function. I want to create a object of the above ...
1
vote
1answer
24 views

Twistedmatrix, rotate log on a weekly basis and customizing name of the log

what should be the better way to use Python twistedmatrix log file, and customize it so that it can be : - rotating on a weekly basis (sunday) - with a custom naming convention (replace the current ...
0
votes
0answers
43 views

Python dictionary ValueError while importing logging configuration

I've searched through google and found only answers regarding Django and it's urls. My problem is similar but concerns logging issues and I cannot cope with that. I used Advanced Logging Tutorial ...
0
votes
2answers
52 views

How come I can't tail my log?

In my python script, I have this: count = 0 while 1: print count count += 1 I saved this file and I ran it. nohup python count.py >> test.log & $tail -f test.log Nothing ...
0
votes
0answers
50 views

python logging don't catch exceptions

When I try and use python's logging module, it seems to catch exceptions and print out an error instead of allowing the program to crash normally. To initialize the logging I have this: ...
1
vote
1answer
24 views

How do I handle interleaved exceptions from different Gunicorn forks?

I have a Flask app running in a forked Gunicorn environment, but the stacktraces are getting interleaved in the logfile. Can each fork have its own logfile? or can each logger have exclusive access ...
3
votes
2answers
50 views

Python: Logging all of a class' methods without decorating each one

I want to log every method call in some classes. I could have done class Class1(object): @log def method1(self, *args): ... @log def method2(self, *args): ... But I ...
2
votes
2answers
52 views

Python logging across multiple modules

I'm trying to add logging (to console rather than a file) to my a piece of code I've been working on for a while. Having read around a bit I have a pattern that I think should work, but I'm not quite ...
0
votes
3answers
49 views

Adding the ability for a python Thread to report when finished

I am currently subclassing python's threading.Thread class in order to add additional logging features to it. At the moment I am trying to get it to report both when the thread is started, and when ...
2
votes
0answers
21 views

logging while using parallel python

I'm using parallel python to execute a big function (executePipeline) multiple times. This function is also using multiprocessing (with the multiprocessing module). I'm having some trouble to display ...
2
votes
2answers
53 views

Python logging from multiple threads

I have a log.py module, that is used in multiple at least two other modules (server.py and device.py). It has these globals: fileLogger = logging.getLogger() fileLogger.setLevel(logging.DEBUG) ...
-1
votes
0answers
18 views

Need a log files diffing tool with regex support [closed]

So I'm using lettuce for testing and am storing the required outputs using python's default logger in a log file. Future tests will have only some things like id's as different so I need a diffing ...
0
votes
1answer
69 views

Python logging level

In an old Zope module, i found a function add_file_logging() in the _init_py. With logger2 i tried to log some INFOS, the level is set to DEBUG in add_file_logging(). But INFOS are not logged to ...
0
votes
1answer
33 views

Not able to fetch log files from shell using python

I am trying to use subprocess module with Popen to fetch log from a specified URL, However, I am not able to fetch the log and the program returns me a blank. I have been using the below mentioned ...
0
votes
3answers
30 views

Prepend entry to log file

I'm using the Python logging module. Each time I open the log file I have to scroll all the way down to read the latest entries. Is there a way I can make the logger prepend entries to the beginning ...
3
votes
3answers
42 views

Where to and how to install a logging infrastructure for a python app

I've written a Python application, that I install on the required machines using distribute. I've now added some minimal logging infrastructure by creating a FileHandler: ...
0
votes
0answers
39 views

Python logging caches?

I have a function in my python package, which returns a logger: import logging def get_logger(logger_name, log_level='DEBUG') : """Setup and return a logger.""" log = ...
0
votes
1answer
23 views

In a python logging is there a formatter to truncate the string?

Python logging formats strings with a syntax I don't see elsewhere in python, like 'format': '%(name)s' Is there any way to truncate an error message using the formatter, or do I need to override ...
0
votes
1answer
48 views

Celery Python logging config to log DEBUG only from specified modules

I'm trying to get django celery to log (to console) DEBUG (and higher) events coming from my modules (and not those of libraries). So starting celeryd with: python hack/manage.py celeryd -E -l DEBUG ...
1
vote
3answers
56 views

what is the default python logging formatter

I'm trying to decipher the information contained in my logs (the logging setup is using the default formatter). The documentation states: Do formatting for a record - if a formatter is set, use ...
1
vote
1answer
32 views

Why is cron catching Python's logging events as errors?

I've got a very simple test setup with cron and a Python script that uses the logging module, and cron is behaving oddly when it encounters a logging event. crontab * * * * * ~/test.py >> ...
2
votes
0answers
27 views

Unable to send log messages form celery task to Sentry

I'm having an issue logging to Sentry from within a celery task. Errors in tasks work fine. However, when I try to manually log an event, it gets logged to the celery logs, but not to the sentry ...
1
vote
0answers
28 views

Logging Apache instance name in Django logger

We use the Django logging module for our Django app, which runs on a couple of Apache instances on a server; each instance is a different setup, like production/staging/development/testing. How do I ...
0
votes
0answers
26 views

Python TimedRotatingFileHandler rotates the logfile only sometimes at midnight

I created a simple and straight script which checks every 3 minutes the process list. I use the TimedRotating logger: import logging logger=logging.getLogger('sample_logger') ...
0
votes
1answer
42 views

How to logging with timed rotate file handler in Tornado?

I've asked a question (how to manage nohup.out file in Tornado) about how to handle nohup.out file automatically when running a Tornado web service. And I decided to use the logging module of Tornado ...
1
vote
0answers
51 views

django logging “No handlers could be found for logger”

I've searched over all the similar questions, and nothing helped. I've created the 'universal' logger like this: '': { 'handlers': ['logfile','console'], 'level': 'WARNING', 'propagate': ...
0
votes
1answer
60 views

Logging all errors and stdout output with Python

I know this has been discussed here before, but I haven't found a solution that will work for me. I already have a python script that I wrote, and I currently have it run at boot. What I would like ...
-1
votes
0answers
33 views

how logging in django class based views work

I'm using Logbook for logging in python Logging works with a function view and it outputs in the console from logbook import Logger log = Logger('Logbook') def index(request): ...
2
votes
1answer
64 views

Does python logging flush every log?

When I write a log to file using the standard module logging, will each log be flushed to disk separately? For example, will the following code flush log by 10 times? ...
0
votes
1answer
76 views

Python logger not respecting setLevel?

I've spent a bit of time looking through the site at Python logger questions hoping my would be resolved there. I've set up a logger with two stream handlers that have both different formats and ...
1
vote
1answer
30 views

Python: Logger failing to log object

Here is the logger configuration APPLICATION_NAME = 'myapp' # -- setting up global logger - # logger = logging.getLogger(APPLICATION_NAME) logger.setLevel(logging.DEBUG) fh = ...
0
votes
0answers
22 views

Code to Pull Bluecoat logs from via DNS Logs

I am writing (in either basy/perl/awk/C) some code to find Bluecoat logs from a certain computer name. First step is querying DNS logs for ComputerName, that gives me a date assigned and IP address ...
1
vote
0answers
46 views

Python Paramiko- Have stdin duplicate pointing to stdout so it can be seen in output

I am writing a python script with the paramiko module. It ssh's into a remote hosts, runs script, and automates/answers interactive prompts. It works pretty good so far. For the output, I would like ...
0
votes
1answer
33 views

Subtracting (Apache log) timestamp strings in python?

I have an apache log which has timestamps like: [03/Feb/2013:02:52:05 +0000] As a string. for my purposes the trailing +0000 isn't needed. My end goal is to get the time-difference between two ...
0
votes
1answer
29 views

Logging custom properties in Python

In log4net I can add a custom property to the thread context like this: ThreadContext.Properties["UserName"] = Thread.CurrentPrincipal.Identity.Name; I can then customize the format string to ...

1 2 3 4 5 … 20
15 30 50 per page