191 lines
6.8 KiB
Plaintext
191 lines
6.8 KiB
Plaintext
= Daemons Release History
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== Release 1.1.8: February 7, 2012
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* rename to daemonization.rb to daemonize.rb (and Daemonization to Daemonize) to
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ensure compatibility.
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== Release 1.1.7: February 6, 2012
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* start_proc: Write out the PID file in the newly created proc to avoid race conditions.
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* daemonize.rb: remove to simplify licensing (replaced by daemonization.rb).
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== Release 1.1.6: January 18, 2012
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* Add the :app_name option for the "call" daemonization mode.
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== Release 1.1.5: December 19, 2011
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* Catch the case where the pidfile is empty but not deleted
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and restart the app (thanks to Rich Healey)
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== Release 1.1.4: June 17, 2011
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* Do not change the umask to 0000 when daemonizing anymore, just leave it as it
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was (thanks to Jon Botelho).
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== Release 1.1.3: April 14, 2011
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* Fixed a bug in Application.stop: the cached pid number needs to
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be used to check for the status of a killed process (thanks to Jimmy Sieben).
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== Release 1.1.2: March 29, 2011
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* Fixed gemspec to include all needed files.
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== Release 1.1.1: March 29, 2011
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* Make the logging facilities work in :mode => :none (i.e. when calling
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Daemons.daemonize) (thanks to the input from Peter Hegedus).
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== Release 1.1.0: June 20, 2010
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* Honour the options[:app_name] in Daemons.daemonize (thanks to Ryan Tecco).
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* Included a new option :stop_proc to specify a proc that will be called when a
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daemonized process receives a request to stop (thanks to Dave Dupre).
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* Only delete the pidfile if the current pid is the original pid (ghazel).
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* Start when restart but no application running (pcreux).
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* Silently continue if there is no pidfile (ghazel).
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* We now per default wait for processes to stop and
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kill them automatically it if they do not stop within a given time
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(force_kill_waittime). Use the option --no_wait to not wait for processes to
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stop.
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* Set log files mode to 0644 (mikehale).
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* Set pid file permissions to 0644 (mikehale).
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* Added ability to change process uid/gid (mikehale).
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* Fix for: If you happen to start a daemon from a process that has open file
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descriptors these will stay open. As it is daemonize.rb only closes ruby IO
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objects (thanks to Han Holl).
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* New reload command (SIGHUP) (thanks to Michael Schuerig).
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== Release 1.0.10: March 21, 2008
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* By default, we now delete stray pid-files (i.e. pid-files which result for
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example from a killed daemon) automatically. This function can be deactivated
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by passing :keep_pid_files => true as an option.
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* All pid files of :multiple daemons new get deleted correctly upon exit of the
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daemons (reported by Han Holl).
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* Use the signal 'KILL' instead of 'TERM' on Windows platforms.
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* Use exit! in trap('TERM') instead of exit when option :hard_exit is given
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(thanks to Han Holl).
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* Did some clarification on the exception log.
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== Release 1.0.9: October 29, 2007
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* fixed a severe bug in the new Pid.running? function: function returned true if
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the process did not exist (thanks to Jeremy Lawler).
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== Release 1.0.8: September 24, 2007
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* new Pid.running? function. Checking whether a process exists by sending
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signal '0' (thanks to Dru Nelson).
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== Release 1.0.7: July 7, 2007
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* Patch to fix wrong ARGV when using :exec (in def start_exec:
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Kernel.exec(script(), *(@app_argv || []))) (thanks to Alex McGuire).
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== Release 1.0.6: Mai 8, 2007
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* New option to pass an ARGV-style array to run and run_proc (thanks to Marc Evans).
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* Additional patches for '/var/log' (thanks to Marc Evans).
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== Release 1.0.5: February 24, 2007
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* Applied patch that makes daemons to use '/var/log' as logfile
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directory if you use :dir_mode = :system (thanks to Han Holl).
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* Daemons should now work with Ruby 1.9 (at least the basic features).
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== Release 1.0.4: January 17, 2007
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* Document the :log_output option (thanks to Andrew Kuklewicz).
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* Set STDOUT.sync = true when redirecting to a logfile (thanks to Andrew Kuklewicz).
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* Should now run also correctly when there is no working 'ps ax' on the system
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(thanks to Daniel Kehoe).
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== Release 1.0.3: November 1, 2006
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* Set the app_name correctly also for the monitor process (thanks to Ilya Novoselov).
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== Release 1.0.2: September 26, 2006
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* Changed the 'ps -ax' call back to 'ps ax'.
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* Fixed the documentation for the :normal :dir_mode.
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* As a default for Daemons.run_proc, the pid file is now saved in the current directory.
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* In :ontop mode for running a proc (this is equal to calling something like 'ruby ctrl_proc.rb run'),
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the proc now runs directly in the calling script, not in a forked process anymore (thanks to Paul Butcher).
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* Set $0 to app_name in the daemons (thanks to Ilya Novoselov).
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== Release 1.0.1: August 30, 2006
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* Fixed a regex for parsing the 'ps ax' system call. (thanks to Garance Alistair Drosehn)
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== Release 1.0.0: August 29, 2006
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* Fix the parsing of the 'ps ax' system call. (thanks to Garance Alistair Drosehn)
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== Release 0.4.4: February 14, 2006
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* Several fixes that allow us to use the Daemons::Controller
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with a proc instead of wrapping a script file. This gives us all the
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PID file management, monitoring, command line options, etc. without having
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to specify a path to our script which can be tricky, especially when using
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RubyGems. (thanks to John-Mason Shackelford)
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== Release 0.4.3: November 29, 2005
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* New Option: You can specify the name of the application with :app_name
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on calling Daemons.run. This will be used to contruct the name of the pid files
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and log files. Defaults to the basename of the script. (thanks to Stephen R. Veit)
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* Bugfix: Handle the case where no controller options are given when calling Daemons,
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just options after "--". (thanks to Stephen R. Veit)
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== Release 0.4.2: November 15, 2005
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* Bugfix for problem with :normal pid-file directory mode (pid.rb), fixed (thanks to Stephen R. Veit)
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== Release 0.4.1: September 11, 2005
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* Bugfix for 'run' command line mode: didn't work anymore in 0.4.0, fixed
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== Release 0.4.0: July 30, 2005
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* Two completely new operation modes:
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1. Call a block as a daemon (<tt>Daemons.call { my_daemon_code }</tt>)
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and control it from the parent process.
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2. Daemonize the currently running process (<tt>Daemons.daemonize</tt>)
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plus the already existing mode to control your scripts (<tt>Daemons.run("script.rb")</tt>)
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* Improved documentation (for example "How does the daemonization process work?")
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* Improved "simulation mode" (<tt>:ontop</tt> option)
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* Some minor bugfixes
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== Release 0.3.0: April 21, 2005
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* New monitor functionality: automatic restarting of your applications if they crash
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* 'restart' command fixed
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* '--force' command modifier (please refer to the documentation)
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* Some more bugfixes and improvements
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== Release 0.2.1: Mar 21, 2005
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* Bugfix for a problem with the 'status' command
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== Release 0.2.0: Mar 21, 2005
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* Exception backtrace functionality added
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* Exec functionality added
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* More examples added
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* New commands: status, zap
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== Release 0.0.1: Feb 8, 2005
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* Initial release
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