1 2012-01-06 Daigo Moriwaki <daigo at debian dot org>
4 - test/TC_logger.rb depeneded on a specific directory where it was
5 running on. This issues has been fixed.
7 2011-12-18 Daigo Moriwaki <daigo at debian dot org>
10 - shogi_server/board.rb, piece.rb: Refactoring to cache OU pieces,
11 which was inspired by 81SquareShogi-server's change
12 (74b24b88c843f1dd767412475b117481d1d5e8eb).
13 - Added shogi-server-profile to take profile of shogi-server.
14 * [mk_rate] [mk_game_results]
15 - Supports Ruby 1.9.3.
17 2011-12-12 Daigo Moriwaki <daigo at debian dot org>
21 - Result of test/benchmark.rb
23 - CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
26 - ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
27 - ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
28 - Server: ruby1.8 (or ruby1.9.1) ./shogi-server hoge 4000
29 - Clients: ruby1.8 (or ruby1.9.1) -d ./benchmark.rb
30 csa/wdoor+floodgate-900-0+gps_normal+gps_l+20100507120007.csa 20
31 - Scores in seconds: (the smaller, the better)
34 server 1.8.7 20 sec 21 sec
37 2010-10-06 Daigo Moriwaki <daigo at debian dot org>
40 - mk_rate: the usage was not updated.
41 Thanks to Hoki-san to report this issue. (Closes: #23358)
43 2010-09-18 Daigo Moriwaki <daigo at debian dot org>
46 - shogi_server/board.rb, game.rb: For hadicapped games, wrong
47 initial positions were delivered to players and monitors. This
48 issue has been fixed. (Closes: #23245)
49 Thanks to HIDETCHI for reporting the issue.
51 2010-09-05 Daigo Moriwaki <daigo at debian dot org>
54 - shogi_server/login.rb: Enhanced the CSA Login mode.
55 Logging in the server with the CSA mode, users are now allowed to
56 specify a turn preference in an enhanced gamename string which
57 looks like <gamename>-<time>-<time>-<turn>. The first three
58 parts are a regular game definition. The last "-<turn>"
60 + Without -<turn> (i.e. same as the previous behavior), there
61 is no turn preference. A user's turn will be defined randomly.
62 + <turn> is either "B" for black or "W" for white.
64 2010-09-04 Daigo Moriwaki <daigo at debian dot org>
67 - shogi_server/{board,command,game,league,player}.rb
68 The Buoy behaivor is changed.
69 + Starting a buoy game, players are notified a starting game
70 position with the initial position and moves, instread of a
72 + Players are allowed to start buoy games with specific turns.
73 ex. %%GAME buoy_foo-1500-0 +
75 2010-08-05 Daigo Moriwaki <daigo at debian dot org>
78 - shogi_server/command.rb: Prevent a possible password from be
79 logged in a log file when players send invalid LOGIN-like commands.
80 Thanks to Tomoyuki Kaneko for this idea.
82 2010-08-03 Daigo Moriwaki <daigo at debian dot org>
85 - sample/{check_file.rb,check_time.rb,check_time2.rb,test_time.rb}:
86 Added new files to test an issue where mtime of log files was
87 earlier than system time.
88 - shogi_server/league/floodgate_thread.rb: SetupFloodgate#start
89 now returns an instance correctly.
90 - ../shogi_server.rb, ../shogi_server/util.rb: Refactored
91 mkdir_for to Mkdir.mkdir_for.
92 - ../shogi_server/game.rb: mkdir_p will be performed in a global
93 mutex of ShogiServer::Mkdir.
95 2010-07-25 Daigo Moriwaki <daigo at debian dot org>
98 - shogi_server/command.rb:
99 + For an unknown error command log, an empty line is no longer logged.
100 + Commands specific to 81Dojo, starting with '%%%', are just
101 ignored instead of unknown command errors.
103 + Refactoring. Added test/TC_logger.rb to test
104 ShogiServer::Logger class.
105 + Fixed race condition: creating a new directory to archive
106 logs may have caused race condition, which ended up with
107 making the server unavailable. This issue has been fixed.
109 + Improved fault tolerance of the server.
111 2010-07-23 Daigo Moriwaki <daigo at debian dot org>
114 - shogi_server/league/floodgate_thread.rb: When the server run
115 with DEBUG mode, it ended up with an undefined variable error.
116 This issue has been fixed.
118 2010-07-17 Daigo Moriwaki <daigo at debian dot org>
121 - shogi_server.rb, shogi_server/board.rb, shogi_server/move.rb
122 - Refactoring: Board can now move_to() and move_back() a move
123 instread of deep_copy().
125 2010-07-11 Daigo Moriwaki <daigo at debian dot org>
128 - shogi_server/player.rb: Set initial values to BasicPlayer's
130 - shogi_server/league.rb: Improved performance of
131 Persistant#get_players. It took about 20 seconds for a large
132 size of players (5,300 lines in players.yaml). Now it completes in an
135 2010-06-22 Daigo Moriwaki <daigo at debian dot org>
138 - A new command line option:
139 --floodgate-names GameStringA[,GameStringB[,...]]
140 where a game string should be a valid game name such as
143 Note: Without this option, no floodgate games are started. If
144 you want floodgate-900-0 to run, which was default enabled in
145 previous versions, you need to spefify the game name in this new
147 - Floodgate time configuration file:
148 You need to set starting times of floodgate groups in
149 configuration files under the top directory. Each floodgat
150 e group requires a correspoding configuration file named
151 "<game_name>.conf". The file will be re-read once just after a
154 For example, a floodgate-3600-30 game group requires
155 floodgate-3600-30.conf. However, for floodgate-900-0 and
156 floodgate-3600-0, which were default enabled in previous
157 versions, configuration files are optional if you are happy with
158 defualt time settings.
161 # This is a comment line
165 DoW := "Sun" | "Mon" | "Tue" | "Wed" | "Thu" | "Fri" | "Sat" |
166 "Sunday" | "Monday" | "Tuesday" | "Wednesday" | "Thursday" |
167 "Friday" | "Saturday"
175 2010-06-01 Daigo Moriwaki <daigo at debian dot org>
178 - shogi_server/command.rb: Fixed an issue that MONITOR2OFF did not
179 work. Thanks to HIDECHI and koudayu.
181 2010-05-10 Daigo Moriwaki <daigo at debian dot org>
184 - test/*.rb: Improved performance and stability of tests
185 - shogi_server/player.rb: Help the write_thread to terminate
187 2010-05-06 Daigo Moriwaki <daigo at debian dot org>
190 - Previously mk_rate did not count in draw games. Now a draw game
191 is considered to weight 0.5 win and 0.5 loss. Respect
192 Inaniwa-shogi which strategically aims to draw.
193 - a new command line option, --skip-draw-games. In this mode, draw
194 games are just ignored as mk_rate previously did.
196 2010-04-25 Daigo Moriwaki <daigo at debian dot org>
199 - shogi_server/player.rb:
200 Log a warning message in a case that a player closes a
203 2010-04-13 Daigo Moriwaki <daigo at debian dot org>
206 - shogi_server/command.rb:
207 Equality of MonitorHandler class was wrong. %%MONITOROFF and
208 %%MONITOR2OFF may cause unexpected behavior. This issue has been
209 fixed. Thanks to Kota Fujiwara for reporting.
211 2010-03-07 Daigo Moriwaki <daigo at debian dot org>
214 - If two sequential moves from a player are identical, the last
215 one will be ignored and a game is in play. This situation might
216 happen with human players, especially on slow network,
217 impatiently sending a move twice.
219 2010-02-27 Daigo Moriwaki <daigo at debian dot org>
222 - The server now provides more accurate time control. Previouslly,
223 a player's thinking time included a time waiting to get the giant
224 lock. This may have caused games to time up, especially, during
227 2010-01-22 Daigo Moriwaki <daigo at debian dot org>
230 - Experimental feature: support handicapped games.
231 Game names that have the following prefixes are recognized as
232 handicapped games. Turn symbols "+" and "-" mean Uwate (expert)
233 and Shitate (beginner) respectively (i.e. Uwate players first).
234 "*" is not available.
244 2010-01-16 Daigo Moriwaki <daigo at debian dot org>
247 - shogi_server/command.rb, test/TC_command.rb
248 Proposal implementation of a new command called MONITOR2{ON,OFF}.
249 When the MONITOR2ON command is issued by a player, the server
250 immediately sends the player the entire contents of a record
251 file of the game, i.e. history of moves and so on, at that time.
252 Then, the server will forward subsequent moves like they are
253 appended to the record file.
254 - Behavior changed: A player monitoring a game with MONITORON will
255 not receive Game#show again when a gaming player resigns (:toryo).
257 2010-01-10 Daigo Moriwaki <daigo at debian dot org>
259 * Converted the repository from Subversion to Git.
261 2009-12-26 Daigo Moriwaki <daigo at debian dot org>
264 - The server can now provide multiple floodgate modes such as
265 floodgate-900-0 and floodgate-3600-0.
267 2009-12-25 Daigo Moriwaki <daigo at debian dot org>
270 - shogi-server: The command line option --floodgate-history has
271 been deprectated. The server will decide history file names such
272 as 'floodgate_history_900_0.yaml' and
273 'floodgate_history_3600_0.yaml', and then put them in the top
276 2009-12-20 Daigo Moriwaki <daigo at debian dot org>
279 - shogi_server/player.rb: Added new methods: is_human? and
281 A human player is recommened to use a name ending with '_human'.
282 ex. 'hoge_human', 'hoge_human@p1'
283 - shogi_server/pairing.rb: Added a new class:
284 StartGameWithoutHumans, which tries to make pairs trying to
285 avoid a human-human match. This is now enabled instread of the
286 previous class: StartGame.
287 - shogi-server, shogi_server/league/floodgate.rb:
288 Changed the argument of Floodgate.new.
290 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
293 - The HUP signal is not supported by Ruby on Windows.
295 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
298 - Added a new command line option: --base-date. You can specify a
299 base date to calculate rating scores. Games in the `future' are
300 ignored for the calculation.
302 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
305 - The server logs a result of each game to a file named '00LIST',
306 which will be used to generate players.yaml. If the file does
307 not exist, the server will create one automatically.
308 Instruction to use the game result list file:
309 1. Make a list of game results from exisiting CSA files with
311 % ./mk_game_results dir_of_csa_files > 00LIST
312 2. Run the server. It appends a result of each game to
313 '00LIST' when the game finishes.
314 3. From the list of game results, calculate rating scores of
316 % ./mk_rate 00LIST > players.yaml
318 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
321 - Split a pre-process collecting game results from csa files into
322 a new command, mk_game_results. Now, Generating players.yaml
323 requires two steps as follows:
324 % ./mk_game_results dir_of_csa_files > 00LIST
325 % ./mk_rate 00LIST > players.yaml
327 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
330 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
333 - A experimental new feature, codenamed Buoy: it allows players to
334 play a game starting with a specified position. First, a player
335 sets a buoy game with moves to a specific position. Then, two
336 players can play a new game with the game name.
338 + %%SETBUOY <game_name> <moves> [count]
340 ex. %%SETBUOY buoy_foo-900-0 +7776FU 10
341 ex. %%SETBUOY buoy_foo-1500-0 +7776FU-3334FU
342 - game_name is a valid game name with a prefix "buoy_".
344 - moves are initial moves from the Hirate position to a
345 spcific position that you want to start with.
346 ex. +7776FU-3334FU+8786FU
347 - count is an optional attribute to tell how many times the
348 game can be played (default 1). The count is decremented
349 when the game finishes. If the count reaches zero, the buoy
350 game is removed automatically by the server.
352 + %%DELETEBUOY <game_name>
353 Delete a buoy game. The only owner who set up the game is
354 allowed to delete it.
355 ex. %%DELETEBUOY buoy_foo-900-0
356 - game_name is the buoy game name that was created.
357 + %%GETBUOYCOUNT <game_name>
358 Show a current count of the buoy game or -1 for non-existing
362 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
365 - shogi_server/command.rb: refactored commands out of player.rb.
367 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
370 - An emtpy floodgate_history.yaml caused a server error. This
371 issue has been fixed.
374 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
377 - If a new game matched between two players is not started within
378 a certain time (default 120 seconds) (i.e. the agree_waiting or
379 start_waiting state lasts too long), the Server REJECTs the game.
382 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
385 - When a Gote player AGREEd a new game and then a Sente player
386 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
387 from the server. Since Gote's state was not AGREEd or STARTed yet,
388 the Gote should be REJECTed. This issue has been fixed.
391 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
394 - The Board could not recognize a certain pattern of
395 Oute-Sennichite. This issue has been fixed.
398 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
400 * [utils/correct-bug14635.rb]
401 - Added a new file. This program corrects illegal lines introduced
404 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
407 - Improved performance.
409 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
412 - A duplicated comment that is the one of the previous (or older)
413 move might be erroneously recorded in a csa file. This issue has
414 been fixed. (Closes: #15080)
416 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
418 * [utils/csa-filter.rb]
419 - Added a new file. This program filters CSA files.
421 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
424 - The shogi-server records csa files of games in an illegal
425 format. This issue has been fixed. (Closes: #14635)
426 - A ##[MONITOR] command for showing a game result such as %TORYO
427 was not correct. This issue has been fixed.
429 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
432 - It failed to proccess a game result, OuteKaihiMoreWin where a
433 checked king does not escape. This issue has been fixed.
435 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
438 - shogi_server/timeout_queue.rb: the timeout parameter of the
439 constructor was not respected erroneously. This issue
441 - shogi_server/players.rb: When a player was finishing with its
442 write socket broken, there was a chance that the thread of the
443 player in the giant lock had to wait for a long time (about 20
444 seconds), which might cause threads of other players stop and
445 time out. (Closes: #14469)
447 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
450 - Added a new option: --footer filename, which inserts contents of
451 the filename at the bottom of a genrated page. A text specific to
452 wdoor should be written by using this option.
454 - It does no more depend on RDoc. RDoc::usage does not work well
457 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
460 - Check kifu files more carefully so that files that contain
461 incomplete records are skipped.
462 - mk_rate might have failed to alloc due to out of memory. Now it
463 consumes less memory (about 200MB instead of 2GB).
464 - File names can be put into STDIN instead of specifying directory
465 names in command line arguments.
467 - New file. It filters kifu files and is of use for a pre-filter
470 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
473 - Improved an existance check and etc. of directories specified
474 by command line options, expecially in case of the daemon mode.
476 - A lotated log file is moved to $topdir/YYYY/MM/DD.
479 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
482 - Added sample/*.sh for command line samples.
484 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
487 - Added a new option --floodgate-history, which allows users to
488 specify a file name that stores the records of games. The
489 records are taken care of when games are matched.
491 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
493 * [utils/eval_graph.rb]
494 - Display time control graphs as well.
495 Thanks to Nishimura-san for this idea.
498 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
501 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
502 - Daemon mode is available.
503 - shogi_server/piece_ky.rb is again merged with
504 shogi_server/piece.rb, then has been removed.
505 - Added a test case, TC_usi.rb.
507 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
510 - Added a new option --player-log-dir, which allows users to log
511 messages that are received or sent to the wire.
513 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
516 - A rating comment line is now written before the first move in a
517 record file instead of after the last move, which allows other
518 applications watching a game to recognize players in the middle
519 of the game. (Closes #12821)
520 - If a player, including a monitor, stuck at the time of sending
521 messages to the wire, which means that the giant lock was locked,
522 it might have prevented other players from processing until
523 timeout occurred. This issue has been fixed. (Closes #12555)
525 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
528 - Pairing players might not have shuffled players because of
529 poor shuffling algorithm. This issue has been fixed.
532 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
535 - Check invalid arguments. (Closes: #12856)
537 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
540 - Added a new option: --fixed-rate and --fixed-rate-player
541 whose rate always results in that rate. (Closes: #12800)
543 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
546 - The source has been splited to multiple sub files.
547 - The program now depends on rubygems and activesupport.
548 - The program can reload the source files on the flight, by
549 sending a HUP signal to the server.
550 - The server log will be rotated daily.
552 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
555 - Last game results (win or lose) of x1 players were not
556 available on the next game. This issue has been fixed.
557 Thanks to Tomoyuki Kaneko for debugging.
558 - For draw games, "'rating" line in a .csa file was
559 wrong (meaningless). This issue has been fixed.
561 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
564 - The repository has been converted from CVS to Subversion.
566 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
569 - Floodgate's thread could cause an error when players.yaml was
570 cleared by another program (mk_rate). This issue has been
572 - Give default values to BasicPlayer, which fixed undefined
573 method error in Pairing.
575 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
578 - The server could not recognize uchifuzume as an illegal move.
579 This bug has been fixed.
580 - The server crashed by an undefined method error.
581 This issue has been fixed.
583 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
586 - .csa files will be located in a sub directory such as
587 "2008/05/05/*.csa". Thease days, we have many games in a day.
588 This change will help users browse a file list.
590 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
593 - Show players who have accessed in the last 30 minutes with
596 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
599 - When YSS was not rated on the wdoor mode, wrong rate24 scores
600 were displayed. This issue has been fixed. Now YSS absence
603 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
606 - The half-life period is now configurable.
607 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
609 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
612 - Renamed variables (@id) since they caused Ruby's warning.
614 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
617 - Improved a way to handle diferred moves (2008-03-24's change),
618 based on Tomoyuki Kaneko's patch.
620 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
623 - An incorrect LOGIN crashed the server. This issue has been
626 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
629 - Converting characters for comments in moves caused an error. This
630 issue has been fixed.
631 - If a player moves in the opponent's turn, it is illegal. But the
632 current CSA protocol does not clearly define a way to tell so to
633 the players. This shogi-server internally keeps such a move in a
634 buffer and replay it when the player of the move gets his/her
637 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
640 - Erroneously, Board#to_s's current player was always Black.
641 It caused wrong determination of sennichite since it did not
642 care about the current player of a state. This has been fixed.
643 Thanks Takada-san for reporting this bug.
645 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
647 * [util/players-graph.rb]
648 - Applied Kaneko-san's patch, which also shows expected-rate24
650 - Small PNG gets smaller.
652 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
655 - Added an option --wdoor. In this mode, a rate expected at Shogi
656 Club 24 is calculated from YSS's rating (he is 2400 now).
658 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
661 - If the computed ratings do not stabilize, then mk_rate aborts.
662 $ ./mk_rate dir && ./mk_rate dir > players.yaml
663 can avoid rewriting the invalid ratings to the file.
665 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
668 - A comment is converted to EUC-JP and then written in a log.
669 Note that this conversion guesses the input encoding. Clients
670 are recommended to send EUC-JP compatible strings to the
673 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
675 * [util/players-graph.rb]
676 - Released. Draw a chart for a player's rating score.
678 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
681 - An illegal teban specified for Floodgate login could crash the
682 server. This issue has been fixed.
684 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
687 - Thread.abort_on_exception is now false, meaning that
688 a thread's abort does not affect the others.
689 - The uchifuzume check did not generate promoting moves, which
690 could crash the server with illegal moves. This issue has
693 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
696 - Added a new pairing variation, Swiss-like style. Winners at the
697 previous games (his/her point of view, not the server's) are
698 paired first, and then the others are matched. This is the
700 - Pairing classes are located in a separate source file,
701 pairing.rb. The file is 'load'ed each time to be used,
702 meaning that modifying the code will be applied to a running
704 - You can specify a single player who will be out of pairing
705 when there are odd players waiting for Floodgate.
707 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
710 - When there are odd players wating for Floodgate, the random
711 pairing deletes the player who has ever played the most games.
713 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
716 - For the Not-Yet-Rated group, those who have not connected
717 recently are not listed.
719 - Floodgate's thread checks the current time each 10 secs.
721 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
723 * [mk_rate] [mk_html]
724 - Display not-yet-rated players as well.
726 - Use Yahoo! UI Library.
728 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
730 * [shogi-server] [webserver]
731 - In the daemon mode, if the specified directory was a relative
732 path, the server could fail to start with a permission denied
733 error. This issue has been fixed. The path is interpreted as
734 an absolute path before switching to daemon.
735 - In the daemon mode, a wrong process id was written in
736 '--pid-file'. This issue has been fixed. Also, the pid file
737 will be removed when the server shuts down.
739 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
742 - Game names that are recognized as the floodgate mode are now
743 /^floodgate-\d+-\d+$/.
744 - Floodgate could not schedule the next time when it was the next
745 day. This issue has been fixed.
747 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
750 - Implemented a new feature, Floodgate mode, for covenience with
751 public rating games. Now there is a special game "wdoor-900-0".
752 Matching players for that game is scheduled each 30 minitues.
754 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
757 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
758 It may not work with lower verions.
760 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
763 - The logic to detect Oute-Sennichite was not complete. Both players
764 (checking side and escaping side) may cause Oute-Sennichite. The old
765 logic only cared for the checking player. This issue has been fixed.
767 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
770 - Initial version. This web server is an interface between HTTP and
771 shogi-server. Shogi-server commands will be available over HTTP. As
772 of now %%LIST and %%WHO commands are supported.
774 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
775 rates sometimes went wrong (infinite values).
777 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
780 - Implemented `CHALLENGE' command, and the server will respond with
781 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
782 because it is only available for CSA's official testing server and does
783 not belong to the CSA standard protocol. Therefor, when clients receive
784 `CHALLENGE ACCEPTED' from this server, they must ignore it.
785 - Show revision in a start up message.
787 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
790 - Implemented one of the keepalive protocol in CSA protocol; If clients
791 send LF, the server sends back LF.
792 - More care for socket errors.
794 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
796 * [mk_rate] When there were too few games to rate players (i.e. no
797 player to rate), mk_rate caused an error. Now it no longer shows
800 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
802 * [mk_html] Popup shows additional information.
804 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
807 - Use WEBrick for server framework.
808 - Daemon mode is available.
810 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
813 - Failed to show usage. This issue has been fixed.
814 - Initial start of the server failed beacause of empty players.yaml.
815 This issues has been fixed.
817 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
820 - Show groups in the order specified in players.html.
821 - Players who gamed recently have a background color.
823 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
825 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
827 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
828 That move should be illegal. This issue has been fixed.
830 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
832 * [mk_rate] Skip "abnormal" games, which were finished because of
833 network failure or communication error. Recently some programs seem
834 to have a lot of tries to connect to the Shogi Server at wdoor for
835 debugging. We should ignore such games for a while to get a meaningful
838 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
841 - Put players into "connected" groups in order to
842 show a correct, meaningful rating. In the group, each player has at
843 least a game with other players.
844 - The format of players.yaml was updated.
845 * [shogi-server] Followed the new format of players.yaml.
847 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
849 * [mk_rate] Corrected making win_loss_matrix.
851 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
853 * [mk_rate] players who never win or lose are not rated in order
854 the calculation to complete.
856 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
858 * [shogi-server] The CSA mode supports the trip in a password.
860 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
862 * [shogi-server] Refactored the login procedures.
864 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
866 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
867 * [mk_html] Add CSS to look better.
869 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
872 - Remove the trip in a password. Now the password is hashed.
874 - Support @NORATE syntax in a name, which avoids the player is
877 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
880 - Support a new command, %%VERSION. It shows the server's revision#.
882 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
885 - Re-design: trip is now a suffix of the password, not name.
886 - Simplified the output of %%RATING.
888 - Support "@" indentificaton in a name; players with same
889 before-@-names are mapped to one.
891 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
893 * [mk_rate] Fix a bug. It solves the correct rate.
895 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
897 * [mk_rate] Re-design.
898 - Correct the equations.
899 - Apply deaccelerated Newton method.
901 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
904 - Fix a bug. Now it can see black/white players in a csa file.
906 - Add a space in the output of %%RATING.
908 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
910 * [mk_rate] Record numbers of win/loss games.
911 * Add mk_html, which generates html from players.yaml
912 * Fix test/test_board.rb. Now it works.
913 * Add test/TC_ALL.rb to run all test cases.
914 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
917 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
919 * Add mk_rate, which calculate rating scores.
921 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
923 * Change the style of a comment line on the rated game.
925 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
927 * Change the player id, which is now <name>+<hash_of_the_trip>.
928 * Fix the max length of the login name with a trip.
929 * Add a comment line about the rated game status in the CSA file.
930 * Remove the rating system, which will be calculated by another
933 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
935 * Add a command, %%RATING, to show a ranking sorted by rates.
937 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
939 * Add a simple rating system.
941 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
943 * Add a @move_counter in Board class, which is used by Shogi Viewer
946 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
948 * Jishogi kachi declaration did not work. This bug has been fixed.
949 Add debug lines to show a jishogi state.
951 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
953 * Support CSA Protocol Version 1.1.
954 * Change the declaration of Jishogi 1.1.
956 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
958 * Kifu logs are always written in separate files.
959 * Add a test case, test/TC_functional.rb