1 2012-01-07 Daigo Moriwaki <daigo at debian dot org>
4 - Added shogi_server/compatible.rb, which implements compatible
5 methods and allows Ruby 1.8.7 to run the server.
6 - test/TC_floodgate.rb failed with Ruby 1.8.7. This issue has
8 - test/TC_uchifuzume.rb did not run with Ruby 1.8.7. This issue
10 - test/TC_league.rb failed with Ruby 1.8.7. This issue has been
13 2012-01-06 Daigo Moriwaki <daigo at debian dot org>
16 - test/TC_logger.rb depeneded on a specific directory where it was
17 running on. This issues has been fixed.
19 2012-01-01 Daigo Moriwaki <daigo at debian dot org>
22 - shogi_server/floodgate.rb: Generating next time around the new
23 year day by reading configuration files did not work correctly.
24 This issue has been fixed.
26 2011-12-18 Daigo Moriwaki <daigo at debian dot org>
29 - shogi_server/board.rb, piece.rb: Refactoring to cache OU pieces,
30 which was inspired by 81SquareShogi-server's change
31 (74b24b88c843f1dd767412475b117481d1d5e8eb).
32 - Added shogi-server-profile to take profile of shogi-server.
33 * [mk_rate] [mk_game_results]
34 - Supports Ruby 1.9.3.
36 2011-12-12 Daigo Moriwaki <daigo at debian dot org>
40 - Result of test/benchmark.rb
42 - CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
45 - ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
46 - ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
47 - Server: ruby1.8 (or ruby1.9.1) ./shogi-server hoge 4000
48 - Clients: ruby1.8 (or ruby1.9.1) -d ./benchmark.rb
49 csa/wdoor+floodgate-900-0+gps_normal+gps_l+20100507120007.csa 20
50 - Scores in seconds: (the smaller, the better)
53 server 1.8.7 20 sec 21 sec
56 2010-10-06 Daigo Moriwaki <daigo at debian dot org>
59 - mk_rate: the usage was not updated.
60 Thanks to Hoki-san to report this issue. (Closes: #23358)
62 2010-09-18 Daigo Moriwaki <daigo at debian dot org>
65 - shogi_server/board.rb, game.rb: For hadicapped games, wrong
66 initial positions were delivered to players and monitors. This
67 issue has been fixed. (Closes: #23245)
68 Thanks to HIDETCHI for reporting the issue.
70 2010-09-05 Daigo Moriwaki <daigo at debian dot org>
73 - shogi_server/login.rb: Enhanced the CSA Login mode.
74 Logging in the server with the CSA mode, users are now allowed to
75 specify a turn preference in an enhanced gamename string which
76 looks like <gamename>-<time>-<time>-<turn>. The first three
77 parts are a regular game definition. The last "-<turn>"
79 + Without -<turn> (i.e. same as the previous behavior), there
80 is no turn preference. A user's turn will be defined randomly.
81 + <turn> is either "B" for black or "W" for white.
83 2010-09-04 Daigo Moriwaki <daigo at debian dot org>
86 - shogi_server/{board,command,game,league,player}.rb
87 The Buoy behaivor is changed.
88 + Starting a buoy game, players are notified a starting game
89 position with the initial position and moves, instread of a
91 + Players are allowed to start buoy games with specific turns.
92 ex. %%GAME buoy_foo-1500-0 +
94 2010-08-05 Daigo Moriwaki <daigo at debian dot org>
97 - shogi_server/command.rb: Prevent a possible password from be
98 logged in a log file when players send invalid LOGIN-like commands.
99 Thanks to Tomoyuki Kaneko for this idea.
101 2010-08-03 Daigo Moriwaki <daigo at debian dot org>
104 - sample/{check_file.rb,check_time.rb,check_time2.rb,test_time.rb}:
105 Added new files to test an issue where mtime of log files was
106 earlier than system time.
107 - shogi_server/league/floodgate_thread.rb: SetupFloodgate#start
108 now returns an instance correctly.
109 - ../shogi_server.rb, ../shogi_server/util.rb: Refactored
110 mkdir_for to Mkdir.mkdir_for.
111 - ../shogi_server/game.rb: mkdir_p will be performed in a global
112 mutex of ShogiServer::Mkdir.
114 2010-07-25 Daigo Moriwaki <daigo at debian dot org>
117 - shogi_server/command.rb:
118 + For an unknown error command log, an empty line is no longer logged.
119 + Commands specific to 81Dojo, starting with '%%%', are just
120 ignored instead of unknown command errors.
122 + Refactoring. Added test/TC_logger.rb to test
123 ShogiServer::Logger class.
124 + Fixed race condition: creating a new directory to archive
125 logs may have caused race condition, which ended up with
126 making the server unavailable. This issue has been fixed.
128 + Improved fault tolerance of the server.
130 2010-07-23 Daigo Moriwaki <daigo at debian dot org>
133 - shogi_server/league/floodgate_thread.rb: When the server run
134 with DEBUG mode, it ended up with an undefined variable error.
135 This issue has been fixed.
137 2010-07-17 Daigo Moriwaki <daigo at debian dot org>
140 - shogi_server.rb, shogi_server/board.rb, shogi_server/move.rb
141 - Refactoring: Board can now move_to() and move_back() a move
142 instread of deep_copy().
144 2010-07-11 Daigo Moriwaki <daigo at debian dot org>
147 - shogi_server/player.rb: Set initial values to BasicPlayer's
149 - shogi_server/league.rb: Improved performance of
150 Persistant#get_players. It took about 20 seconds for a large
151 size of players (5,300 lines in players.yaml). Now it completes in an
154 2010-06-22 Daigo Moriwaki <daigo at debian dot org>
157 - A new command line option:
158 --floodgate-names GameStringA[,GameStringB[,...]]
159 where a game string should be a valid game name such as
162 Note: Without this option, no floodgate games are started. If
163 you want floodgate-900-0 to run, which was default enabled in
164 previous versions, you need to spefify the game name in this new
166 - Floodgate time configuration file:
167 You need to set starting times of floodgate groups in
168 configuration files under the top directory. Each floodgat
169 e group requires a correspoding configuration file named
170 "<game_name>.conf". The file will be re-read once just after a
173 For example, a floodgate-3600-30 game group requires
174 floodgate-3600-30.conf. However, for floodgate-900-0 and
175 floodgate-3600-0, which were default enabled in previous
176 versions, configuration files are optional if you are happy with
177 defualt time settings.
180 # This is a comment line
184 DoW := "Sun" | "Mon" | "Tue" | "Wed" | "Thu" | "Fri" | "Sat" |
185 "Sunday" | "Monday" | "Tuesday" | "Wednesday" | "Thursday" |
186 "Friday" | "Saturday"
194 2010-06-01 Daigo Moriwaki <daigo at debian dot org>
197 - shogi_server/command.rb: Fixed an issue that MONITOR2OFF did not
198 work. Thanks to HIDECHI and koudayu.
200 2010-05-10 Daigo Moriwaki <daigo at debian dot org>
203 - test/*.rb: Improved performance and stability of tests
204 - shogi_server/player.rb: Help the write_thread to terminate
206 2010-05-06 Daigo Moriwaki <daigo at debian dot org>
209 - Previously mk_rate did not count in draw games. Now a draw game
210 is considered to weight 0.5 win and 0.5 loss. Respect
211 Inaniwa-shogi which strategically aims to draw.
212 - a new command line option, --skip-draw-games. In this mode, draw
213 games are just ignored as mk_rate previously did.
215 2010-04-25 Daigo Moriwaki <daigo at debian dot org>
218 - shogi_server/player.rb:
219 Log a warning message in a case that a player closes a
222 2010-04-13 Daigo Moriwaki <daigo at debian dot org>
225 - shogi_server/command.rb:
226 Equality of MonitorHandler class was wrong. %%MONITOROFF and
227 %%MONITOR2OFF may cause unexpected behavior. This issue has been
228 fixed. Thanks to Kota Fujiwara for reporting.
230 2010-03-07 Daigo Moriwaki <daigo at debian dot org>
233 - If two sequential moves from a player are identical, the last
234 one will be ignored and a game is in play. This situation might
235 happen with human players, especially on slow network,
236 impatiently sending a move twice.
238 2010-02-27 Daigo Moriwaki <daigo at debian dot org>
241 - The server now provides more accurate time control. Previouslly,
242 a player's thinking time included a time waiting to get the giant
243 lock. This may have caused games to time up, especially, during
246 2010-01-22 Daigo Moriwaki <daigo at debian dot org>
249 - Experimental feature: support handicapped games.
250 Game names that have the following prefixes are recognized as
251 handicapped games. Turn symbols "+" and "-" mean Uwate (expert)
252 and Shitate (beginner) respectively (i.e. Uwate players first).
253 "*" is not available.
263 2010-01-16 Daigo Moriwaki <daigo at debian dot org>
266 - shogi_server/command.rb, test/TC_command.rb
267 Proposal implementation of a new command called MONITOR2{ON,OFF}.
268 When the MONITOR2ON command is issued by a player, the server
269 immediately sends the player the entire contents of a record
270 file of the game, i.e. history of moves and so on, at that time.
271 Then, the server will forward subsequent moves like they are
272 appended to the record file.
273 - Behavior changed: A player monitoring a game with MONITORON will
274 not receive Game#show again when a gaming player resigns (:toryo).
276 2010-01-10 Daigo Moriwaki <daigo at debian dot org>
278 * Converted the repository from Subversion to Git.
280 2009-12-26 Daigo Moriwaki <daigo at debian dot org>
283 - The server can now provide multiple floodgate modes such as
284 floodgate-900-0 and floodgate-3600-0.
286 2009-12-25 Daigo Moriwaki <daigo at debian dot org>
289 - shogi-server: The command line option --floodgate-history has
290 been deprectated. The server will decide history file names such
291 as 'floodgate_history_900_0.yaml' and
292 'floodgate_history_3600_0.yaml', and then put them in the top
295 2009-12-20 Daigo Moriwaki <daigo at debian dot org>
298 - shogi_server/player.rb: Added new methods: is_human? and
300 A human player is recommened to use a name ending with '_human'.
301 ex. 'hoge_human', 'hoge_human@p1'
302 - shogi_server/pairing.rb: Added a new class:
303 StartGameWithoutHumans, which tries to make pairs trying to
304 avoid a human-human match. This is now enabled instread of the
305 previous class: StartGame.
306 - shogi-server, shogi_server/league/floodgate.rb:
307 Changed the argument of Floodgate.new.
309 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
312 - The HUP signal is not supported by Ruby on Windows.
314 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
317 - Added a new command line option: --base-date. You can specify a
318 base date to calculate rating scores. Games in the `future' are
319 ignored for the calculation.
321 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
324 - The server logs a result of each game to a file named '00LIST',
325 which will be used to generate players.yaml. If the file does
326 not exist, the server will create one automatically.
327 Instruction to use the game result list file:
328 1. Make a list of game results from exisiting CSA files with
330 % ./mk_game_results dir_of_csa_files > 00LIST
331 2. Run the server. It appends a result of each game to
332 '00LIST' when the game finishes.
333 3. From the list of game results, calculate rating scores of
335 % ./mk_rate 00LIST > players.yaml
337 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
340 - Split a pre-process collecting game results from csa files into
341 a new command, mk_game_results. Now, Generating players.yaml
342 requires two steps as follows:
343 % ./mk_game_results dir_of_csa_files > 00LIST
344 % ./mk_rate 00LIST > players.yaml
346 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
349 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
352 - A experimental new feature, codenamed Buoy: it allows players to
353 play a game starting with a specified position. First, a player
354 sets a buoy game with moves to a specific position. Then, two
355 players can play a new game with the game name.
357 + %%SETBUOY <game_name> <moves> [count]
359 ex. %%SETBUOY buoy_foo-900-0 +7776FU 10
360 ex. %%SETBUOY buoy_foo-1500-0 +7776FU-3334FU
361 - game_name is a valid game name with a prefix "buoy_".
363 - moves are initial moves from the Hirate position to a
364 spcific position that you want to start with.
365 ex. +7776FU-3334FU+8786FU
366 - count is an optional attribute to tell how many times the
367 game can be played (default 1). The count is decremented
368 when the game finishes. If the count reaches zero, the buoy
369 game is removed automatically by the server.
371 + %%DELETEBUOY <game_name>
372 Delete a buoy game. The only owner who set up the game is
373 allowed to delete it.
374 ex. %%DELETEBUOY buoy_foo-900-0
375 - game_name is the buoy game name that was created.
376 + %%GETBUOYCOUNT <game_name>
377 Show a current count of the buoy game or -1 for non-existing
381 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
384 - shogi_server/command.rb: refactored commands out of player.rb.
386 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
389 - An emtpy floodgate_history.yaml caused a server error. This
390 issue has been fixed.
393 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
396 - If a new game matched between two players is not started within
397 a certain time (default 120 seconds) (i.e. the agree_waiting or
398 start_waiting state lasts too long), the Server REJECTs the game.
401 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
404 - When a Gote player AGREEd a new game and then a Sente player
405 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
406 from the server. Since Gote's state was not AGREEd or STARTed yet,
407 the Gote should be REJECTed. This issue has been fixed.
410 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
413 - The Board could not recognize a certain pattern of
414 Oute-Sennichite. This issue has been fixed.
417 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
419 * [utils/correct-bug14635.rb]
420 - Added a new file. This program corrects illegal lines introduced
423 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
426 - Improved performance.
428 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
431 - A duplicated comment that is the one of the previous (or older)
432 move might be erroneously recorded in a csa file. This issue has
433 been fixed. (Closes: #15080)
435 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
437 * [utils/csa-filter.rb]
438 - Added a new file. This program filters CSA files.
440 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
443 - The shogi-server records csa files of games in an illegal
444 format. This issue has been fixed. (Closes: #14635)
445 - A ##[MONITOR] command for showing a game result such as %TORYO
446 was not correct. This issue has been fixed.
448 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
451 - It failed to proccess a game result, OuteKaihiMoreWin where a
452 checked king does not escape. This issue has been fixed.
454 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
457 - shogi_server/timeout_queue.rb: the timeout parameter of the
458 constructor was not respected erroneously. This issue
460 - shogi_server/players.rb: When a player was finishing with its
461 write socket broken, there was a chance that the thread of the
462 player in the giant lock had to wait for a long time (about 20
463 seconds), which might cause threads of other players stop and
464 time out. (Closes: #14469)
466 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
469 - Added a new option: --footer filename, which inserts contents of
470 the filename at the bottom of a genrated page. A text specific to
471 wdoor should be written by using this option.
473 - It does no more depend on RDoc. RDoc::usage does not work well
476 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
479 - Check kifu files more carefully so that files that contain
480 incomplete records are skipped.
481 - mk_rate might have failed to alloc due to out of memory. Now it
482 consumes less memory (about 200MB instead of 2GB).
483 - File names can be put into STDIN instead of specifying directory
484 names in command line arguments.
486 - New file. It filters kifu files and is of use for a pre-filter
489 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
492 - Improved an existance check and etc. of directories specified
493 by command line options, expecially in case of the daemon mode.
495 - A lotated log file is moved to $topdir/YYYY/MM/DD.
498 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
501 - Added sample/*.sh for command line samples.
503 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
506 - Added a new option --floodgate-history, which allows users to
507 specify a file name that stores the records of games. The
508 records are taken care of when games are matched.
510 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
512 * [utils/eval_graph.rb]
513 - Display time control graphs as well.
514 Thanks to Nishimura-san for this idea.
517 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
520 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
521 - Daemon mode is available.
522 - shogi_server/piece_ky.rb is again merged with
523 shogi_server/piece.rb, then has been removed.
524 - Added a test case, TC_usi.rb.
526 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
529 - Added a new option --player-log-dir, which allows users to log
530 messages that are received or sent to the wire.
532 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
535 - A rating comment line is now written before the first move in a
536 record file instead of after the last move, which allows other
537 applications watching a game to recognize players in the middle
538 of the game. (Closes #12821)
539 - If a player, including a monitor, stuck at the time of sending
540 messages to the wire, which means that the giant lock was locked,
541 it might have prevented other players from processing until
542 timeout occurred. This issue has been fixed. (Closes #12555)
544 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
547 - Pairing players might not have shuffled players because of
548 poor shuffling algorithm. This issue has been fixed.
551 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
554 - Check invalid arguments. (Closes: #12856)
556 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
559 - Added a new option: --fixed-rate and --fixed-rate-player
560 whose rate always results in that rate. (Closes: #12800)
562 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
565 - The source has been splited to multiple sub files.
566 - The program now depends on rubygems and activesupport.
567 - The program can reload the source files on the flight, by
568 sending a HUP signal to the server.
569 - The server log will be rotated daily.
571 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
574 - Last game results (win or lose) of x1 players were not
575 available on the next game. This issue has been fixed.
576 Thanks to Tomoyuki Kaneko for debugging.
577 - For draw games, "'rating" line in a .csa file was
578 wrong (meaningless). This issue has been fixed.
580 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
583 - The repository has been converted from CVS to Subversion.
585 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
588 - Floodgate's thread could cause an error when players.yaml was
589 cleared by another program (mk_rate). This issue has been
591 - Give default values to BasicPlayer, which fixed undefined
592 method error in Pairing.
594 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
597 - The server could not recognize uchifuzume as an illegal move.
598 This bug has been fixed.
599 - The server crashed by an undefined method error.
600 This issue has been fixed.
602 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
605 - .csa files will be located in a sub directory such as
606 "2008/05/05/*.csa". Thease days, we have many games in a day.
607 This change will help users browse a file list.
609 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
612 - Show players who have accessed in the last 30 minutes with
615 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
618 - When YSS was not rated on the wdoor mode, wrong rate24 scores
619 were displayed. This issue has been fixed. Now YSS absence
622 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
625 - The half-life period is now configurable.
626 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
628 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
631 - Renamed variables (@id) since they caused Ruby's warning.
633 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
636 - Improved a way to handle diferred moves (2008-03-24's change),
637 based on Tomoyuki Kaneko's patch.
639 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
642 - An incorrect LOGIN crashed the server. This issue has been
645 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
648 - Converting characters for comments in moves caused an error. This
649 issue has been fixed.
650 - If a player moves in the opponent's turn, it is illegal. But the
651 current CSA protocol does not clearly define a way to tell so to
652 the players. This shogi-server internally keeps such a move in a
653 buffer and replay it when the player of the move gets his/her
656 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
659 - Erroneously, Board#to_s's current player was always Black.
660 It caused wrong determination of sennichite since it did not
661 care about the current player of a state. This has been fixed.
662 Thanks Takada-san for reporting this bug.
664 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
666 * [util/players-graph.rb]
667 - Applied Kaneko-san's patch, which also shows expected-rate24
669 - Small PNG gets smaller.
671 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
674 - Added an option --wdoor. In this mode, a rate expected at Shogi
675 Club 24 is calculated from YSS's rating (he is 2400 now).
677 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
680 - If the computed ratings do not stabilize, then mk_rate aborts.
681 $ ./mk_rate dir && ./mk_rate dir > players.yaml
682 can avoid rewriting the invalid ratings to the file.
684 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
687 - A comment is converted to EUC-JP and then written in a log.
688 Note that this conversion guesses the input encoding. Clients
689 are recommended to send EUC-JP compatible strings to the
692 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
694 * [util/players-graph.rb]
695 - Released. Draw a chart for a player's rating score.
697 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
700 - An illegal teban specified for Floodgate login could crash the
701 server. This issue has been fixed.
703 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
706 - Thread.abort_on_exception is now false, meaning that
707 a thread's abort does not affect the others.
708 - The uchifuzume check did not generate promoting moves, which
709 could crash the server with illegal moves. This issue has
712 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
715 - Added a new pairing variation, Swiss-like style. Winners at the
716 previous games (his/her point of view, not the server's) are
717 paired first, and then the others are matched. This is the
719 - Pairing classes are located in a separate source file,
720 pairing.rb. The file is 'load'ed each time to be used,
721 meaning that modifying the code will be applied to a running
723 - You can specify a single player who will be out of pairing
724 when there are odd players waiting for Floodgate.
726 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
729 - When there are odd players wating for Floodgate, the random
730 pairing deletes the player who has ever played the most games.
732 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
735 - For the Not-Yet-Rated group, those who have not connected
736 recently are not listed.
738 - Floodgate's thread checks the current time each 10 secs.
740 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
742 * [mk_rate] [mk_html]
743 - Display not-yet-rated players as well.
745 - Use Yahoo! UI Library.
747 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
749 * [shogi-server] [webserver]
750 - In the daemon mode, if the specified directory was a relative
751 path, the server could fail to start with a permission denied
752 error. This issue has been fixed. The path is interpreted as
753 an absolute path before switching to daemon.
754 - In the daemon mode, a wrong process id was written in
755 '--pid-file'. This issue has been fixed. Also, the pid file
756 will be removed when the server shuts down.
758 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
761 - Game names that are recognized as the floodgate mode are now
762 /^floodgate-\d+-\d+$/.
763 - Floodgate could not schedule the next time when it was the next
764 day. This issue has been fixed.
766 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
769 - Implemented a new feature, Floodgate mode, for covenience with
770 public rating games. Now there is a special game "wdoor-900-0".
771 Matching players for that game is scheduled each 30 minitues.
773 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
776 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
777 It may not work with lower verions.
779 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
782 - The logic to detect Oute-Sennichite was not complete. Both players
783 (checking side and escaping side) may cause Oute-Sennichite. The old
784 logic only cared for the checking player. This issue has been fixed.
786 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
789 - Initial version. This web server is an interface between HTTP and
790 shogi-server. Shogi-server commands will be available over HTTP. As
791 of now %%LIST and %%WHO commands are supported.
793 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
794 rates sometimes went wrong (infinite values).
796 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
799 - Implemented `CHALLENGE' command, and the server will respond with
800 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
801 because it is only available for CSA's official testing server and does
802 not belong to the CSA standard protocol. Therefor, when clients receive
803 `CHALLENGE ACCEPTED' from this server, they must ignore it.
804 - Show revision in a start up message.
806 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
809 - Implemented one of the keepalive protocol in CSA protocol; If clients
810 send LF, the server sends back LF.
811 - More care for socket errors.
813 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
815 * [mk_rate] When there were too few games to rate players (i.e. no
816 player to rate), mk_rate caused an error. Now it no longer shows
819 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
821 * [mk_html] Popup shows additional information.
823 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
826 - Use WEBrick for server framework.
827 - Daemon mode is available.
829 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
832 - Failed to show usage. This issue has been fixed.
833 - Initial start of the server failed beacause of empty players.yaml.
834 This issues has been fixed.
836 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
839 - Show groups in the order specified in players.html.
840 - Players who gamed recently have a background color.
842 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
844 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
846 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
847 That move should be illegal. This issue has been fixed.
849 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
851 * [mk_rate] Skip "abnormal" games, which were finished because of
852 network failure or communication error. Recently some programs seem
853 to have a lot of tries to connect to the Shogi Server at wdoor for
854 debugging. We should ignore such games for a while to get a meaningful
857 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
860 - Put players into "connected" groups in order to
861 show a correct, meaningful rating. In the group, each player has at
862 least a game with other players.
863 - The format of players.yaml was updated.
864 * [shogi-server] Followed the new format of players.yaml.
866 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
868 * [mk_rate] Corrected making win_loss_matrix.
870 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
872 * [mk_rate] players who never win or lose are not rated in order
873 the calculation to complete.
875 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
877 * [shogi-server] The CSA mode supports the trip in a password.
879 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
881 * [shogi-server] Refactored the login procedures.
883 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
885 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
886 * [mk_html] Add CSS to look better.
888 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
891 - Remove the trip in a password. Now the password is hashed.
893 - Support @NORATE syntax in a name, which avoids the player is
896 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
899 - Support a new command, %%VERSION. It shows the server's revision#.
901 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
904 - Re-design: trip is now a suffix of the password, not name.
905 - Simplified the output of %%RATING.
907 - Support "@" indentificaton in a name; players with same
908 before-@-names are mapped to one.
910 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
912 * [mk_rate] Fix a bug. It solves the correct rate.
914 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
916 * [mk_rate] Re-design.
917 - Correct the equations.
918 - Apply deaccelerated Newton method.
920 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
923 - Fix a bug. Now it can see black/white players in a csa file.
925 - Add a space in the output of %%RATING.
927 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
929 * [mk_rate] Record numbers of win/loss games.
930 * Add mk_html, which generates html from players.yaml
931 * Fix test/test_board.rb. Now it works.
932 * Add test/TC_ALL.rb to run all test cases.
933 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
936 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
938 * Add mk_rate, which calculate rating scores.
940 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
942 * Change the style of a comment line on the rated game.
944 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
946 * Change the player id, which is now <name>+<hash_of_the_trip>.
947 * Fix the max length of the login name with a trip.
948 * Add a comment line about the rated game status in the CSA file.
949 * Remove the rating system, which will be calculated by another
952 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
954 * Add a command, %%RATING, to show a ranking sorted by rates.
956 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
958 * Add a simple rating system.
960 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
962 * Add a @move_counter in Board class, which is used by Shogi Viewer
965 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
967 * Jishogi kachi declaration did not work. This bug has been fixed.
968 Add debug lines to show a jishogi state.
970 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
972 * Support CSA Protocol Version 1.1.
973 * Change the declaration of Jishogi 1.1.
975 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
977 * Kifu logs are always written in separate files.
978 * Add a test case, test/TC_functional.rb