1 0.26_02 2014-11-27 Andrew Rodland <arodland@cpan.org>
2 * Try again, with the OS name spelled properly.
4 0.26_01 2014-11-26 Andrew Rodland <arodland@cpan.org>
5 * Trial version of Win32 support
7 0.25 2014-11-20 Andrew Rodland <arodland@cpan.org>
8 * Notice errors writing out the PID file and abort.
9 * Make sure that children get independent random numbers by calling
12 0.24 2011-10-04 Tomas Doran <bobtfish@bobtfish.net>
13 * Further fix to pm_wait routine to find the correct PID and remove it
14 (fixing logical error introduced in the last release), noted by Vadim
16 * Document (somewhat) FCGI::ProcManager::Constrainted
18 0.23 2011-09-27 Tomas Doran <bobtfish@bobtfish.net>
19 * Fix pm_wait routine to exit without a warning
20 * Fix pm_wait to correctly detect child processes which have died.
21 * Fix to return SIGCHLD handler to it's default state in the
22 pm_manage loop so that loading code which sets SIGCHLD to ignore
23 won't interfere with normal operation.
24 * Add repository metadata.
26 0.22 2011-08-04 Tomas Doran <bobtfish@bobtfish.net>
27 * Ship a version of FCGI::ProcManager::Constrainted which actually
30 0.21 2011-08-02 Tomas Doran <bobtfish@bobtfish.net>
31 * Ship a working dist.
33 0.20 2011-08-02 Gareth Kirwan <gbjk@cpan.org>
34 * ProcManager::Constrained: Add a new FCGI::ProcManager::Constrainted
35 subclass which will restart workers safely after a certain number of
36 requests, or at certain memory thresholds.
37 * ProcManager: Fix start_delay causing a permanent hang.
39 0.19 2009-07-22 Gareth Kirwan <gbjk@cpan.org>
41 * ProcManager.pm: Add a pm_title option to configure the process title
44 0.18 2007-12-18 James Jurach <muaddib@erf.net>
46 * ProcManager.pm: Remove constraint that parent process cannot die.
50 * ProcManager.pm: Remove constraint that process can't change pid.
51 This resolves the daemon exiting after first child dies
52 if the process id of the daemon has changed since starting.
53 This commonly happens when a script waits to check for the
54 socket being available and working before forking and exitting.
55 It can also happen in a race condition of fork && exit when
56 the exit is delayed until after the forked child has already
57 spawned the fastcgi handlers.
59 2001-04-23 18:12 James Jurach <muaddib@erf.net>
61 * ProcManager.pm: SIGHUP handler now issues SIGTERM to children but
62 then proceeds normally. added documentation blurb about signal
63 handling. we now use POSIX::sigaction() to avoid SA_RESTART during
64 certain regions. added re-usable POSIX::SigAction members to toggle
65 SA_RESTART. added sig_sub() -- necessary to pass name to
66 POSIX::SigAction creation.
68 * README: added small blurb to consult FCGI::ProcManager
72 * t/procmanager.t: fixed pm_manage() test.
74 2001-03-13 18:12 James Jurach <muaddib@erf.net>
76 * ProcManager.pm: removed check for FCGI_ROLE. now more
77 transparent when undesired.
79 * ProcManager.pm: detect when no FastCGI environment exists.
81 * ProcManager.pm: only warn and sleep -- do not abort on fork
84 * ProcManager.pm: now, we give notification to which processes we
87 2001-02-09 10:16 James Jurach <muaddib@erf.net>
89 * t/: exporter.t, procmanager.t: made it easier to manage
90 sample_request_loop() for testing.
92 * ProcManager.pm: modified some error messages. added immediate
93 notify of manager signal.
95 * ProcManager.pm: added more documentation. renamed
96 pm_reap_server() to pm_wait(). fixed problem when ! MANAGER_PID
97 that caused server to die immediately we now delete list of child
98 PIDs from each child. added mechanism to pm_exit() to send a
99 SIGKILL to any remaining children.
101 2001-01-31 01:13 James Jurach <muaddib@erf.net>
103 * README: more documentation
105 * ProcManager.pm: re-organized method layout. separated manager
106 vs. server vs. common moved more intialization into managing_init()
107 and handling_init() created pm_die() to be called when manager
108 should die. cleaned up error messages and notifications.
110 * t/: exporter.t, procmanager.t: revised test messages
112 2001-01-30 16:35 James Jurach <muaddib@erf.net>
114 * t/: exporter.t, procmanager.t: removed call to pm_state()
116 * ProcManager.pm: removed sleep() call after testing
117 signal-during-fork-loop
119 2001-01-30 12:49 James Jurach <muaddib@erf.net>
121 * ProcManager.pm: Cleaned up pm_manage(). removed signal
122 registration routines. replaced by direct %SIG access. there is
123 now a manager signal handler and a handler signal handler. added
124 checks to die when getppid() changes.
126 2001-01-20 02:06 James Jurach <muaddib@erf.net>
128 * MANIFEST: removed Changes from MANIFEST
130 2001-01-13 00:44 James Jurach <muaddib@erf.net>
132 * t/procmanager.t: corrected various recent method name changes.
133 removed calls to want_to_die(). added request loop hooks to
134 pm_pre_dispatch(), pm_post_dispatch(). renamed sample_handler() to
135 sample_request_loop().
137 * ProcManager.pm: renamed request loop hooks to pm_pre_dispatch(),
138 pm_post_dispatch(). when pm_manage() is called with
139 n_processes==0, return through goto. renamed pre_manage_init() to
140 managing_init(). renamed post_manage_init() to handling_init().
141 added received_signal() to remember that a signal was received.
142 signal handler simpler: now only notes signal and propagates
145 * t/exporter.t: this uses non-OO calling mode.
147 * MANIFEST: added t/exporter.t.
149 * Changes: ChangeLog is where per-file changes are listed.
151 2000-12-22 05:58 James Jurach <muaddib@erf.net>
153 * ProcManager.pm: corrected logic error in self_or_default().
154 changed all occurances of write_pid_file() to pm_write_pid_file().
155 changed all occurances of remove_pid_file() to
156 pm_remove_pid_file().
158 2000-12-14 17:54 James Jurach <muaddib@erf.net>
160 * ProcManager.pm: corrected state() -> pm_state() method call.
162 2000-12-10 17:25 James Jurach <muaddib@erf.net>
164 * ProcManager.pm: corrected some method renaming issues.
166 2000-12-09 19:48 James Jurach <muaddib@erf.net>
168 * t/procmanager.t: effected the changes to these subroutine names.
170 * ProcManager.pm: made this module OO/Exporter hybrid. removed
171 treatment of $ENV{PROCMANAGER_PROCESSES} from constructor. changed
172 several subroutine names.
174 2000-12-05 22:23 James Jurach <muaddib@erf.net>
176 * ProcManager.pm: made SIGHUP's do what SIGTERM's do
178 2000-11-20 James Jurach <muaddib@erf.net>
180 * Released first public version.