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Implement hup for log rotation 

This function was long-existent, but never used; implement it.
This commit is contained in:
Joshua Boniface 2019-07-10 22:20:24 -04:00
parent 58f4222ee7
commit ac36870a86
2 changed files with 7 additions and 1 deletions
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6
node-daemon/pvcd/Daemon.py
View File

@ -567,10 +567,16 @@ def cleanup():
def term(signum='', frame=''): def term(signum='', frame=''):
cleanup() cleanup()
# Hangup (logrotate) function
def hup(signum='', frame=''):
if config['file_logging']:
logger.hup()
# Handle signals gracefully # Handle signals gracefully
signal.signal(signal.SIGTERM, term) signal.signal(signal.SIGTERM, term)
signal.signal(signal.SIGINT, term) signal.signal(signal.SIGINT, term)
signal.signal(signal.SIGQUIT, term) signal.signal(signal.SIGQUIT, term)
signal.signal(signal.SIGHUP, hup)
############################################################################### ###############################################################################
# PHASE 6 - Prepare host in Zookeeper # PHASE 6 - Prepare host in Zookeeper

2
node-daemon/pvcd/log.py
View File

@ -66,7 +66,7 @@ class Logger(object):
def __init__(self, config): def __init__(self, config):
self.config = config self.config = config
if self.config['file_logging'] == 'True': if self.config['file_logging']:
self.logfile = self.config['log_directory'] + '/pvc.log' self.logfile = self.config['log_directory'] + '/pvc.log'
# We open the logfile for the duration of our session, but have a hup function # We open the logfile for the duration of our session, but have a hup function
self.writer = open(self.logfile, 'a', buffering=1) self.writer = open(self.logfile, 'a', buffering=1)