glance-cache-cleaner(1) [debian man page]

GLANCE-CACHE-CLEANER(1) 					      Glance						   GLANCE-CACHE-CLEANER(1)

NAME

       glance-cache-cleaner - Glance Cache Cleaner

GLANCE IMAGE CACHE INVALID CACHE ENTRY AND STALLED IMAGE CLEANER

       Author glance@lists.launchpad.net

       Date   2012-01-03

       Copyright
	      OpenStack LLC

       Version
	      2012.1-dev

       Manual section
	      1

       Manual group
	      cloud computing

   SYNOPSIS
	  glance-cache-cleaner [options]

   DESCRIPTION
       This is meant to be run as a periodic task from cron.

       If  something  goes wrong while we're caching an image (for example the fetch times out, or an exception is raised), we create an 'invalid'
       entry. These entires are left around for debugging purposes. However, after some period of time, we want to clean these up.

       Also, if an incomplete image hangs around past the image_cache_stall_time period, we automatically sweep it up.

   OPTIONS
	  --version
		 show program's version number and exit

	  -h, --help
		 show this help message and exit

	  --config-file=PATH
		 Path to a config file to use. Multiple config files can be specified, with values in later files taking precedence.  The  default
		 files used are: []

	  -d, --debug
		 Print debugging output

	  --nodebug
		 Do not print debugging output

	  -v, --verbose
		 Print more verbose output

	  --noverbose
		 Do not print verbose output

	  --log-config=PATH
		 If  this option is specified, the logging configuration file specified is used and overrides any other logging options specified.
		 Please see the Python logging module documentation for details on logging configuration files.

	  --log-format=FORMAT
		 A logging.Formatter log message format string which may use any of the available logging.LogRecord attributes.  Default: none

	  --log-date-format=DATE_FORMAT
		 Format string for %(asctime)s in log records. Default: none

	  --log-file=PATH
		 (Optional) Name of log file to output to. If not set, logging will go to stdout.

	  --log-dir=LOG_DIR
		 (Optional) The directory to keep log files in (will be prepended to --logfile)

	  --use-syslog
		 Use syslog for logging.

	  --nouse-syslog
		 Do not use syslog for logging.

	  --syslog-log-facility=SYSLOG_LOG_FACILITY
		 syslog facility to receive log lines

   SEE ALSO
       o OpenStack Glance

   BUGS
       o Glance is sourced in Launchpad so you can view current bugs at OpenStack Glance

AUTHOR

       OpenStack

COPYRIGHT

       2010-present, OpenStack, LLC.

2012.1.1							  March 14, 2013					   GLANCE-CACHE-CLEANER(1)

Check Out this Related Man Page

Log::Dispatch::Syslog(3)				User Contributed Perl Documentation				  Log::Dispatch::Syslog(3)

NAME

       Log::Dispatch::Syslog - Object for logging to system log.

SYNOPSIS

	 use Log::Dispatch;

	 my $log =
	     Log::Dispatch->new
		 ( outputs =>
		       [ [ 'Syslog',
			   min_level => 'info',
			   ident => 'Yadda yadda' ]
		       ]
		 );

	 $log->emerg( "Time to die." );

DESCRIPTION

       This module provides a simple object for sending messages to the system log (via UNIX syslog calls).

       Note that logging may fail if you try to pass UTF-8 characters in the log message. If logging fails and warnings are enabled, the error
       message will be output using Perl's "warn".

CONSTRUCTOR

       The constructor takes the following parameters in addition to the standard parameters documented in Log::Dispatch::Output:

       o   ident ($)

	   This string will be prepended to all messages in the system log.  Defaults to $0.

       o   logopt ($)

	   A string containing the log options (separated by any separator you like).  See the openlog(3) and Sys::Syslog docs for more details.
	   Defaults to ''.

       o   facility ($)

	   Specifies what type of program is doing the logging to the system log.  Valid options are 'auth', 'authpriv', 'cron', 'daemon', 'kern',
	   'local0' through 'local7', 'mail, 'news', 'syslog', 'user', 'uucp'.	Defaults to 'user'

       o   socket ($)

	   Tells what type of socket to use for sending syslog messages.  Valid options are listed in "Sys::Syslog".

	   If you don't provide this, then we let "Sys::Syslog" simply pick one that works, which is the preferred option, as it makes your code
	   more portable.

AUTHOR

       Dave Rolsky, <autarch@urth.org>

perl v5.12.1							    2009-09-22						  Log::Dispatch::Syslog(3)

Linux and UNIX Man Pages

glance-cache-cleaner(1) [debian man page]

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