1 0.23 2011-09-27 Tomas Doran <bobtfish@bobtfish.net>
2 * Fix pm_wait routine to exit without a warning
3 * Fix pm_wait to correctly detect child processes which have died.
4 * Fix to return SIGCHLD handler to it's default state in the
5 pm_manage loop so that loading code which sets SIGCHLD to ignore
6 won't interfere with normal operation.
7 * Add repository metadata.
9 0.22 2011-08-04 Tomas Doran <bobtfish@bobtfish.net>
10 * Ship a version of FCGI::ProcManager::Constrainted which actually
13 0.21 2011-08-02 Tomas Doran <bobtfish@bobtfish.net>
14 * Ship a working dist.
16 0.20 2011-08-02 Gareth Kirwan <gbjk@cpan.org>
17 * ProcManager::Constrained: Add a new FCGI::ProcManager::Constrainted
18 subclass which will restart workers safely after a certain number of
19 requests, or at certain memory thresholds.
20 * ProcManager: Fix start_delay causing a permanent hang.
22 0.19 2009-07-22 Gareth Kirwan <gbjk@cpan.org>
24 * ProcManager.pm: Add a pm_title option to configure the process title
27 0.18 2007-12-18 James Jurach <muaddib@erf.net>
29 * ProcManager.pm: Remove constraint that parent process cannot die.
33 * ProcManager.pm: Remove constraint that process can't change pid.
34 This resolves the daemon exiting after first child dies
35 if the process id of the daemon has changed since starting.
36 This commonly happens when a script waits to check for the
37 socket being available and working before forking and exitting.
38 It can also happen in a race condition of fork && exit when
39 the exit is delayed until after the forked child has already
40 spawned the fastcgi handlers.
42 2001-04-23 18:12 James Jurach <muaddib@erf.net>
44 * ProcManager.pm: SIGHUP handler now issues SIGTERM to children but
45 then proceeds normally. added documentation blurb about signal
46 handling. we now use POSIX::sigaction() to avoid SA_RESTART during
47 certain regions. added re-usable POSIX::SigAction members to toggle
48 SA_RESTART. added sig_sub() -- necessary to pass name to
49 POSIX::SigAction creation.
51 * README: added small blurb to consult FCGI::ProcManager
55 * t/procmanager.t: fixed pm_manage() test.
57 2001-03-13 18:12 James Jurach <muaddib@erf.net>
59 * ProcManager.pm: removed check for FCGI_ROLE. now more
60 transparent when undesired.
62 * ProcManager.pm: detect when no FastCGI environment exists.
64 * ProcManager.pm: only warn and sleep -- do not abort on fork
67 * ProcManager.pm: now, we give notification to which processes we
70 2001-02-09 10:16 James Jurach <muaddib@erf.net>
72 * t/: exporter.t, procmanager.t: made it easier to manage
73 sample_request_loop() for testing.
75 * ProcManager.pm: modified some error messages. added immediate
76 notify of manager signal.
78 * ProcManager.pm: added more documentation. renamed
79 pm_reap_server() to pm_wait(). fixed problem when ! MANAGER_PID
80 that caused server to die immediately we now delete list of child
81 PIDs from each child. added mechanism to pm_exit() to send a
82 SIGKILL to any remaining children.
84 2001-01-31 01:13 James Jurach <muaddib@erf.net>
86 * README: more documentation
88 * ProcManager.pm: re-organized method layout. separated manager
89 vs. server vs. common moved more intialization into managing_init()
90 and handling_init() created pm_die() to be called when manager
91 should die. cleaned up error messages and notifications.
93 * t/: exporter.t, procmanager.t: revised test messages
95 2001-01-30 16:35 James Jurach <muaddib@erf.net>
97 * t/: exporter.t, procmanager.t: removed call to pm_state()
99 * ProcManager.pm: removed sleep() call after testing
100 signal-during-fork-loop
102 2001-01-30 12:49 James Jurach <muaddib@erf.net>
104 * ProcManager.pm: Cleaned up pm_manage(). removed signal
105 registration routines. replaced by direct %SIG access. there is
106 now a manager signal handler and a handler signal handler. added
107 checks to die when getppid() changes.
109 2001-01-20 02:06 James Jurach <muaddib@erf.net>
111 * MANIFEST: removed Changes from MANIFEST
113 2001-01-13 00:44 James Jurach <muaddib@erf.net>
115 * t/procmanager.t: corrected various recent method name changes.
116 removed calls to want_to_die(). added request loop hooks to
117 pm_pre_dispatch(), pm_post_dispatch(). renamed sample_handler() to
118 sample_request_loop().
120 * ProcManager.pm: renamed request loop hooks to pm_pre_dispatch(),
121 pm_post_dispatch(). when pm_manage() is called with
122 n_processes==0, return through goto. renamed pre_manage_init() to
123 managing_init(). renamed post_manage_init() to handling_init().
124 added received_signal() to remember that a signal was received.
125 signal handler simpler: now only notes signal and propagates
128 * t/exporter.t: this uses non-OO calling mode.
130 * MANIFEST: added t/exporter.t.
132 * Changes: ChangeLog is where per-file changes are listed.
134 2000-12-22 05:58 James Jurach <muaddib@erf.net>
136 * ProcManager.pm: corrected logic error in self_or_default().
137 changed all occurances of write_pid_file() to pm_write_pid_file().
138 changed all occurances of remove_pid_file() to
139 pm_remove_pid_file().
141 2000-12-14 17:54 James Jurach <muaddib@erf.net>
143 * ProcManager.pm: corrected state() -> pm_state() method call.
145 2000-12-10 17:25 James Jurach <muaddib@erf.net>
147 * ProcManager.pm: corrected some method renaming issues.
149 2000-12-09 19:48 James Jurach <muaddib@erf.net>
151 * t/procmanager.t: effected the changes to these subroutine names.
153 * ProcManager.pm: made this module OO/Exporter hybrid. removed
154 treatment of $ENV{PROCMANAGER_PROCESSES} from constructor. changed
155 several subroutine names.
157 2000-12-05 22:23 James Jurach <muaddib@erf.net>
159 * ProcManager.pm: made SIGHUP's do what SIGTERM's do
161 2000-11-20 James Jurach <muaddib@erf.net>
163 * Released first public version.