Hello, Can you please print here a code snippet where you are using: > logger = logging.getLogger(__name__)
Regards, Constantine C. On Thu, Jun 29, 2017 at 11:29 PM, Yp Xie <[email protected]> wrote: > Hi guys, > > I'm using the python built-in logging module in a django project. Using > dictConfig, the configuration in settings.py is like this: > > ------------------------------------------------------------ > ------------------------------------------------------------ > ------------------------------------------------------- > LOGGING = { > 'version': 1, > 'disable_existing_loggers': False, > 'handlers': { > 'mail_admins': { > 'level': 'ERROR', > 'class': 'django.utils.log.AdminEmailHandler' > }, > 'console': { > 'level': 'DEBUG', > 'class': 'logging.StreamHandler', > 'formatter': 'verbose' > }, > 'logfile': { > 'level': 'DEBUG', > 'class': 'logging.handlers.RotatingFileHandler', > 'filename': os.path.join(ROOT_DIR(), 'django.log'), > 'maxBytes': 1024 * 1024 * 10, > 'backupCount': 5, > 'formatter': 'verbose', > }, > } > 'formatters': { > 'verbose': { > 'format': '############################# > #########################################\n' > '%(levelname)s | %(asctime)s | %(process)s | > %(module)s | %(name)s.%(funcName)s:%(lineno)d | \n%(message)s', > 'datefmt': '%Y-%m-%d %H:%M:%S', > }, > 'simple': { > 'format': '%(levename)s | %(asctime)s | %(message)s' > }, > }, > 'loggers': { > 'django': { > 'handlers': ['console', 'logfile'], > 'level': 'INFO', > }, > 'django.request': { > 'handlers': ['console', 'mail_admins'], > 'level': 'ERROR', > 'propagate': False > }, > 'project_name': { > 'handlers': ['console', 'logfile'], > 'level': 'DEBUG', > 'propagate': True, > }, > 'utility': { > 'handlers': ['console', 'logfile'], > 'level': 'DEBUG', > 'propagate': True, > }, > } > } > > LOGGING_CONFIG = None > > import logging.config > > logging.config.dictConfig(LOGGING) > ------------------------------------------------------------ > ------------------------------------------------------------ > ------------------------------------------------------ > > And I use logger = logging.getLogger(__name__) in the code under > 'project_name' module. > And I find it causes huge memory leak problem, the memory usage keeps > growing and never goes down. > > if I replace the logger.info() part with a simple print() function, the > memory usage is small and stable, so I guess it's the logging module that > should to blame. > > But it's a core python built-in module, I don't think there is a huge > memory leak problem without others point it out. > The only useful infomation of google results I found is > https://www.codeday.top/2017/02/10/12540.html > > So I used objgraph to detect if the Logger type numbers kept growing, but > the result suggested that no obvious leaking types. > > I've been in this situation for almost a week, and still can't work it out. > > Anyone can give me some hints on this? > > Thanks! > > YP > > > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/django-users/28172cbd-ce76-499e-a2c1-38eb9af6c0b4%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/28172cbd-ce76-499e-a2c1-38eb9af6c0b4%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Sincerely yours, Constantine C -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAK52boV2JctahkCk97%3D_nYvtzWnjFa%2Bw76QKs87SufMPgVEBeA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
