1 2011-12-18 Daigo Moriwaki <daigo at debian dot org>
4 - shogi_server/board.rb, piece.rb: Refactoring to cache OU pieces,
5 which was inspired by 81SquareShogi-server's change
6 (74b24b88c843f1dd767412475b117481d1d5e8eb).
7 * [mk_rate] [mk_game_results]
10 2011-12-12 Daigo Moriwaki <daigo at debian dot org>
14 - Result of test/benchmark.rb
16 - CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
19 - ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
20 - ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
21 - Server: ruby1.8 (or ruby1.9.1) ./shogi-server hoge 4000
22 - Clients: ruby1.8 (or ruby1.9.1) -d ./benchmark.rb
23 csa/wdoor+floodgate-900-0+gps_normal+gps_l+20100507120007.csa 20
24 - Scores in seconds: (the smaller, the better)
27 server 1.8.7 20 sec 21 sec
30 2010-10-06 Daigo Moriwaki <daigo at debian dot org>
33 - mk_rate: the usage was not updated.
34 Thanks to Hoki-san to report this issue. (Closes: #23358)
36 2010-09-18 Daigo Moriwaki <daigo at debian dot org>
39 - shogi_server/board.rb, game.rb: For hadicapped games, wrong
40 initial positions were delivered to players and monitors. This
41 issue has been fixed. (Closes: #23245)
42 Thanks to HIDETCHI for reporting the issue.
44 2010-09-05 Daigo Moriwaki <daigo at debian dot org>
47 - shogi_server/login.rb: Enhanced the CSA Login mode.
48 Logging in the server with the CSA mode, users are now allowed to
49 specify a turn preference in an enhanced gamename string which
50 looks like <gamename>-<time>-<time>-<turn>. The first three
51 parts are a regular game definition. The last "-<turn>"
53 + Without -<turn> (i.e. same as the previous behavior), there
54 is no turn preference. A user's turn will be defined randomly.
55 + <turn> is either "B" for black or "W" for white.
57 2010-09-04 Daigo Moriwaki <daigo at debian dot org>
60 - shogi_server/{board,command,game,league,player}.rb
61 The Buoy behaivor is changed.
62 + Starting a buoy game, players are notified a starting game
63 position with the initial position and moves, instread of a
65 + Players are allowed to start buoy games with specific turns.
66 ex. %%GAME buoy_foo-1500-0 +
68 2010-08-05 Daigo Moriwaki <daigo at debian dot org>
71 - shogi_server/command.rb: Prevent a possible password from be
72 logged in a log file when players send invalid LOGIN-like commands.
73 Thanks to Tomoyuki Kaneko for this idea.
75 2010-08-03 Daigo Moriwaki <daigo at debian dot org>
78 - sample/{check_file.rb,check_time.rb,check_time2.rb,test_time.rb}:
79 Added new files to test an issue where mtime of log files was
80 earlier than system time.
81 - shogi_server/league/floodgate_thread.rb: SetupFloodgate#start
82 now returns an instance correctly.
83 - ../shogi_server.rb, ../shogi_server/util.rb: Refactored
84 mkdir_for to Mkdir.mkdir_for.
85 - ../shogi_server/game.rb: mkdir_p will be performed in a global
86 mutex of ShogiServer::Mkdir.
88 2010-07-25 Daigo Moriwaki <daigo at debian dot org>
91 - shogi_server/command.rb:
92 + For an unknown error command log, an empty line is no longer logged.
93 + Commands specific to 81Dojo, starting with '%%%', are just
94 ignored instead of unknown command errors.
96 + Refactoring. Added test/TC_logger.rb to test
97 ShogiServer::Logger class.
98 + Fixed race condition: creating a new directory to archive
99 logs may have caused race condition, which ended up with
100 making the server unavailable. This issue has been fixed.
102 + Improved fault tolerance of the server.
104 2010-07-23 Daigo Moriwaki <daigo at debian dot org>
107 - shogi_server/league/floodgate_thread.rb: When the server run
108 with DEBUG mode, it ended up with an undefined variable error.
109 This issue has been fixed.
111 2010-07-17 Daigo Moriwaki <daigo at debian dot org>
114 - shogi_server.rb, shogi_server/board.rb, shogi_server/move.rb
115 - Refactoring: Board can now move_to() and move_back() a move
116 instread of deep_copy().
118 2010-07-11 Daigo Moriwaki <daigo at debian dot org>
121 - shogi_server/player.rb: Set initial values to BasicPlayer's
123 - shogi_server/league.rb: Improved performance of
124 Persistant#get_players. It took about 20 seconds for a large
125 size of players (5,300 lines in players.yaml). Now it completes in an
128 2010-06-22 Daigo Moriwaki <daigo at debian dot org>
131 - A new command line option:
132 --floodgate-names GameStringA[,GameStringB[,...]]
133 where a game string should be a valid game name such as
136 Note: Without this option, no floodgate games are started. If
137 you want floodgate-900-0 to run, which was default enabled in
138 previous versions, you need to spefify the game name in this new
140 - Floodgate time configuration file:
141 You need to set starting times of floodgate groups in
142 configuration files under the top directory. Each floodgat
143 e group requires a correspoding configuration file named
144 "<game_name>.conf". The file will be re-read once just after a
147 For example, a floodgate-3600-30 game group requires
148 floodgate-3600-30.conf. However, for floodgate-900-0 and
149 floodgate-3600-0, which were default enabled in previous
150 versions, configuration files are optional if you are happy with
151 defualt time settings.
154 # This is a comment line
158 DoW := "Sun" | "Mon" | "Tue" | "Wed" | "Thu" | "Fri" | "Sat" |
159 "Sunday" | "Monday" | "Tuesday" | "Wednesday" | "Thursday" |
160 "Friday" | "Saturday"
168 2010-06-01 Daigo Moriwaki <daigo at debian dot org>
171 - shogi_server/command.rb: Fixed an issue that MONITOR2OFF did not
172 work. Thanks to HIDECHI and koudayu.
174 2010-05-10 Daigo Moriwaki <daigo at debian dot org>
177 - test/*.rb: Improved performance and stability of tests
178 - shogi_server/player.rb: Help the write_thread to terminate
180 2010-05-06 Daigo Moriwaki <daigo at debian dot org>
183 - Previously mk_rate did not count in draw games. Now a draw game
184 is considered to weight 0.5 win and 0.5 loss. Respect
185 Inaniwa-shogi which strategically aims to draw.
186 - a new command line option, --skip-draw-games. In this mode, draw
187 games are just ignored as mk_rate previously did.
189 2010-04-25 Daigo Moriwaki <daigo at debian dot org>
192 - shogi_server/player.rb:
193 Log a warning message in a case that a player closes a
196 2010-04-13 Daigo Moriwaki <daigo at debian dot org>
199 - shogi_server/command.rb:
200 Equality of MonitorHandler class was wrong. %%MONITOROFF and
201 %%MONITOR2OFF may cause unexpected behavior. This issue has been
202 fixed. Thanks to Kota Fujiwara for reporting.
204 2010-03-07 Daigo Moriwaki <daigo at debian dot org>
207 - If two sequential moves from a player are identical, the last
208 one will be ignored and a game is in play. This situation might
209 happen with human players, especially on slow network,
210 impatiently sending a move twice.
212 2010-02-27 Daigo Moriwaki <daigo at debian dot org>
215 - The server now provides more accurate time control. Previouslly,
216 a player's thinking time included a time waiting to get the giant
217 lock. This may have caused games to time up, especially, during
220 2010-01-22 Daigo Moriwaki <daigo at debian dot org>
223 - Experimental feature: support handicapped games.
224 Game names that have the following prefixes are recognized as
225 handicapped games. Turn symbols "+" and "-" mean Uwate (expert)
226 and Shitate (beginner) respectively (i.e. Uwate players first).
227 "*" is not available.
237 2010-01-16 Daigo Moriwaki <daigo at debian dot org>
240 - shogi_server/command.rb, test/TC_command.rb
241 Proposal implementation of a new command called MONITOR2{ON,OFF}.
242 When the MONITOR2ON command is issued by a player, the server
243 immediately sends the player the entire contents of a record
244 file of the game, i.e. history of moves and so on, at that time.
245 Then, the server will forward subsequent moves like they are
246 appended to the record file.
247 - Behavior changed: A player monitoring a game with MONITORON will
248 not receive Game#show again when a gaming player resigns (:toryo).
250 2010-01-10 Daigo Moriwaki <daigo at debian dot org>
252 * Converted the repository from Subversion to Git.
254 2009-12-26 Daigo Moriwaki <daigo at debian dot org>
257 - The server can now provide multiple floodgate modes such as
258 floodgate-900-0 and floodgate-3600-0.
260 2009-12-25 Daigo Moriwaki <daigo at debian dot org>
263 - shogi-server: The command line option --floodgate-history has
264 been deprectated. The server will decide history file names such
265 as 'floodgate_history_900_0.yaml' and
266 'floodgate_history_3600_0.yaml', and then put them in the top
269 2009-12-20 Daigo Moriwaki <daigo at debian dot org>
272 - shogi_server/player.rb: Added new methods: is_human? and
274 A human player is recommened to use a name ending with '_human'.
275 ex. 'hoge_human', 'hoge_human@p1'
276 - shogi_server/pairing.rb: Added a new class:
277 StartGameWithoutHumans, which tries to make pairs trying to
278 avoid a human-human match. This is now enabled instread of the
279 previous class: StartGame.
280 - shogi-server, shogi_server/league/floodgate.rb:
281 Changed the argument of Floodgate.new.
283 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
286 - The HUP signal is not supported by Ruby on Windows.
288 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
291 - Added a new command line option: --base-date. You can specify a
292 base date to calculate rating scores. Games in the `future' are
293 ignored for the calculation.
295 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
298 - The server logs a result of each game to a file named '00LIST',
299 which will be used to generate players.yaml. If the file does
300 not exist, the server will create one automatically.
301 Instruction to use the game result list file:
302 1. Make a list of game results from exisiting CSA files with
304 % ./mk_game_results dir_of_csa_files > 00LIST
305 2. Run the server. It appends a result of each game to
306 '00LIST' when the game finishes.
307 3. From the list of game results, calculate rating scores of
309 % ./mk_rate 00LIST > players.yaml
311 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
314 - Split a pre-process collecting game results from csa files into
315 a new command, mk_game_results. Now, Generating players.yaml
316 requires two steps as follows:
317 % ./mk_game_results dir_of_csa_files > 00LIST
318 % ./mk_rate 00LIST > players.yaml
320 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
323 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
326 - A experimental new feature, codenamed Buoy: it allows players to
327 play a game starting with a specified position. First, a player
328 sets a buoy game with moves to a specific position. Then, two
329 players can play a new game with the game name.
331 + %%SETBUOY <game_name> <moves> [count]
333 ex. %%SETBUOY buoy_foo-900-0 +7776FU 10
334 ex. %%SETBUOY buoy_foo-1500-0 +7776FU-3334FU
335 - game_name is a valid game name with a prefix "buoy_".
337 - moves are initial moves from the Hirate position to a
338 spcific position that you want to start with.
339 ex. +7776FU-3334FU+8786FU
340 - count is an optional attribute to tell how many times the
341 game can be played (default 1). The count is decremented
342 when the game finishes. If the count reaches zero, the buoy
343 game is removed automatically by the server.
345 + %%DELETEBUOY <game_name>
346 Delete a buoy game. The only owner who set up the game is
347 allowed to delete it.
348 ex. %%DELETEBUOY buoy_foo-900-0
349 - game_name is the buoy game name that was created.
350 + %%GETBUOYCOUNT <game_name>
351 Show a current count of the buoy game or -1 for non-existing
355 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
358 - shogi_server/command.rb: refactored commands out of player.rb.
360 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
363 - An emtpy floodgate_history.yaml caused a server error. This
364 issue has been fixed.
367 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
370 - If a new game matched between two players is not started within
371 a certain time (default 120 seconds) (i.e. the agree_waiting or
372 start_waiting state lasts too long), the Server REJECTs the game.
375 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
378 - When a Gote player AGREEd a new game and then a Sente player
379 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
380 from the server. Since Gote's state was not AGREEd or STARTed yet,
381 the Gote should be REJECTed. This issue has been fixed.
384 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
387 - The Board could not recognize a certain pattern of
388 Oute-Sennichite. This issue has been fixed.
391 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
393 * [utils/correct-bug14635.rb]
394 - Added a new file. This program corrects illegal lines introduced
397 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
400 - Improved performance.
402 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
405 - A duplicated comment that is the one of the previous (or older)
406 move might be erroneously recorded in a csa file. This issue has
407 been fixed. (Closes: #15080)
409 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
411 * [utils/csa-filter.rb]
412 - Added a new file. This program filters CSA files.
414 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
417 - The shogi-server records csa files of games in an illegal
418 format. This issue has been fixed. (Closes: #14635)
419 - A ##[MONITOR] command for showing a game result such as %TORYO
420 was not correct. This issue has been fixed.
422 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
425 - It failed to proccess a game result, OuteKaihiMoreWin where a
426 checked king does not escape. This issue has been fixed.
428 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
431 - shogi_server/timeout_queue.rb: the timeout parameter of the
432 constructor was not respected erroneously. This issue
434 - shogi_server/players.rb: When a player was finishing with its
435 write socket broken, there was a chance that the thread of the
436 player in the giant lock had to wait for a long time (about 20
437 seconds), which might cause threads of other players stop and
438 time out. (Closes: #14469)
440 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
443 - Added a new option: --footer filename, which inserts contents of
444 the filename at the bottom of a genrated page. A text specific to
445 wdoor should be written by using this option.
447 - It does no more depend on RDoc. RDoc::usage does not work well
450 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
453 - Check kifu files more carefully so that files that contain
454 incomplete records are skipped.
455 - mk_rate might have failed to alloc due to out of memory. Now it
456 consumes less memory (about 200MB instead of 2GB).
457 - File names can be put into STDIN instead of specifying directory
458 names in command line arguments.
460 - New file. It filters kifu files and is of use for a pre-filter
463 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
466 - Improved an existance check and etc. of directories specified
467 by command line options, expecially in case of the daemon mode.
469 - A lotated log file is moved to $topdir/YYYY/MM/DD.
472 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
475 - Added sample/*.sh for command line samples.
477 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
480 - Added a new option --floodgate-history, which allows users to
481 specify a file name that stores the records of games. The
482 records are taken care of when games are matched.
484 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
486 * [utils/eval_graph.rb]
487 - Display time control graphs as well.
488 Thanks to Nishimura-san for this idea.
491 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
494 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
495 - Daemon mode is available.
496 - shogi_server/piece_ky.rb is again merged with
497 shogi_server/piece.rb, then has been removed.
498 - Added a test case, TC_usi.rb.
500 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
503 - Added a new option --player-log-dir, which allows users to log
504 messages that are received or sent to the wire.
506 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
509 - A rating comment line is now written before the first move in a
510 record file instead of after the last move, which allows other
511 applications watching a game to recognize players in the middle
512 of the game. (Closes #12821)
513 - If a player, including a monitor, stuck at the time of sending
514 messages to the wire, which means that the giant lock was locked,
515 it might have prevented other players from processing until
516 timeout occurred. This issue has been fixed. (Closes #12555)
518 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
521 - Pairing players might not have shuffled players because of
522 poor shuffling algorithm. This issue has been fixed.
525 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
528 - Check invalid arguments. (Closes: #12856)
530 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
533 - Added a new option: --fixed-rate and --fixed-rate-player
534 whose rate always results in that rate. (Closes: #12800)
536 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
539 - The source has been splited to multiple sub files.
540 - The program now depends on rubygems and activesupport.
541 - The program can reload the source files on the flight, by
542 sending a HUP signal to the server.
543 - The server log will be rotated daily.
545 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
548 - Last game results (win or lose) of x1 players were not
549 available on the next game. This issue has been fixed.
550 Thanks to Tomoyuki Kaneko for debugging.
551 - For draw games, "'rating" line in a .csa file was
552 wrong (meaningless). This issue has been fixed.
554 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
557 - The repository has been converted from CVS to Subversion.
559 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
562 - Floodgate's thread could cause an error when players.yaml was
563 cleared by another program (mk_rate). This issue has been
565 - Give default values to BasicPlayer, which fixed undefined
566 method error in Pairing.
568 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
571 - The server could not recognize uchifuzume as an illegal move.
572 This bug has been fixed.
573 - The server crashed by an undefined method error.
574 This issue has been fixed.
576 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
579 - .csa files will be located in a sub directory such as
580 "2008/05/05/*.csa". Thease days, we have many games in a day.
581 This change will help users browse a file list.
583 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
586 - Show players who have accessed in the last 30 minutes with
589 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
592 - When YSS was not rated on the wdoor mode, wrong rate24 scores
593 were displayed. This issue has been fixed. Now YSS absence
596 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
599 - The half-life period is now configurable.
600 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
602 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
605 - Renamed variables (@id) since they caused Ruby's warning.
607 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
610 - Improved a way to handle diferred moves (2008-03-24's change),
611 based on Tomoyuki Kaneko's patch.
613 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
616 - An incorrect LOGIN crashed the server. This issue has been
619 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
622 - Converting characters for comments in moves caused an error. This
623 issue has been fixed.
624 - If a player moves in the opponent's turn, it is illegal. But the
625 current CSA protocol does not clearly define a way to tell so to
626 the players. This shogi-server internally keeps such a move in a
627 buffer and replay it when the player of the move gets his/her
630 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
633 - Erroneously, Board#to_s's current player was always Black.
634 It caused wrong determination of sennichite since it did not
635 care about the current player of a state. This has been fixed.
636 Thanks Takada-san for reporting this bug.
638 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
640 * [util/players-graph.rb]
641 - Applied Kaneko-san's patch, which also shows expected-rate24
643 - Small PNG gets smaller.
645 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
648 - Added an option --wdoor. In this mode, a rate expected at Shogi
649 Club 24 is calculated from YSS's rating (he is 2400 now).
651 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
654 - If the computed ratings do not stabilize, then mk_rate aborts.
655 $ ./mk_rate dir && ./mk_rate dir > players.yaml
656 can avoid rewriting the invalid ratings to the file.
658 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
661 - A comment is converted to EUC-JP and then written in a log.
662 Note that this conversion guesses the input encoding. Clients
663 are recommended to send EUC-JP compatible strings to the
666 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
668 * [util/players-graph.rb]
669 - Released. Draw a chart for a player's rating score.
671 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
674 - An illegal teban specified for Floodgate login could crash the
675 server. This issue has been fixed.
677 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
680 - Thread.abort_on_exception is now false, meaning that
681 a thread's abort does not affect the others.
682 - The uchifuzume check did not generate promoting moves, which
683 could crash the server with illegal moves. This issue has
686 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
689 - Added a new pairing variation, Swiss-like style. Winners at the
690 previous games (his/her point of view, not the server's) are
691 paired first, and then the others are matched. This is the
693 - Pairing classes are located in a separate source file,
694 pairing.rb. The file is 'load'ed each time to be used,
695 meaning that modifying the code will be applied to a running
697 - You can specify a single player who will be out of pairing
698 when there are odd players waiting for Floodgate.
700 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
703 - When there are odd players wating for Floodgate, the random
704 pairing deletes the player who has ever played the most games.
706 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
709 - For the Not-Yet-Rated group, those who have not connected
710 recently are not listed.
712 - Floodgate's thread checks the current time each 10 secs.
714 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
716 * [mk_rate] [mk_html]
717 - Display not-yet-rated players as well.
719 - Use Yahoo! UI Library.
721 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
723 * [shogi-server] [webserver]
724 - In the daemon mode, if the specified directory was a relative
725 path, the server could fail to start with a permission denied
726 error. This issue has been fixed. The path is interpreted as
727 an absolute path before switching to daemon.
728 - In the daemon mode, a wrong process id was written in
729 '--pid-file'. This issue has been fixed. Also, the pid file
730 will be removed when the server shuts down.
732 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
735 - Game names that are recognized as the floodgate mode are now
736 /^floodgate-\d+-\d+$/.
737 - Floodgate could not schedule the next time when it was the next
738 day. This issue has been fixed.
740 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
743 - Implemented a new feature, Floodgate mode, for covenience with
744 public rating games. Now there is a special game "wdoor-900-0".
745 Matching players for that game is scheduled each 30 minitues.
747 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
750 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
751 It may not work with lower verions.
753 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
756 - The logic to detect Oute-Sennichite was not complete. Both players
757 (checking side and escaping side) may cause Oute-Sennichite. The old
758 logic only cared for the checking player. This issue has been fixed.
760 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
763 - Initial version. This web server is an interface between HTTP and
764 shogi-server. Shogi-server commands will be available over HTTP. As
765 of now %%LIST and %%WHO commands are supported.
767 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
768 rates sometimes went wrong (infinite values).
770 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
773 - Implemented `CHALLENGE' command, and the server will respond with
774 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
775 because it is only available for CSA's official testing server and does
776 not belong to the CSA standard protocol. Therefor, when clients receive
777 `CHALLENGE ACCEPTED' from this server, they must ignore it.
778 - Show revision in a start up message.
780 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
783 - Implemented one of the keepalive protocol in CSA protocol; If clients
784 send LF, the server sends back LF.
785 - More care for socket errors.
787 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
789 * [mk_rate] When there were too few games to rate players (i.e. no
790 player to rate), mk_rate caused an error. Now it no longer shows
793 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
795 * [mk_html] Popup shows additional information.
797 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
800 - Use WEBrick for server framework.
801 - Daemon mode is available.
803 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
806 - Failed to show usage. This issue has been fixed.
807 - Initial start of the server failed beacause of empty players.yaml.
808 This issues has been fixed.
810 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
813 - Show groups in the order specified in players.html.
814 - Players who gamed recently have a background color.
816 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
818 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
820 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
821 That move should be illegal. This issue has been fixed.
823 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
825 * [mk_rate] Skip "abnormal" games, which were finished because of
826 network failure or communication error. Recently some programs seem
827 to have a lot of tries to connect to the Shogi Server at wdoor for
828 debugging. We should ignore such games for a while to get a meaningful
831 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
834 - Put players into "connected" groups in order to
835 show a correct, meaningful rating. In the group, each player has at
836 least a game with other players.
837 - The format of players.yaml was updated.
838 * [shogi-server] Followed the new format of players.yaml.
840 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
842 * [mk_rate] Corrected making win_loss_matrix.
844 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
846 * [mk_rate] players who never win or lose are not rated in order
847 the calculation to complete.
849 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
851 * [shogi-server] The CSA mode supports the trip in a password.
853 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
855 * [shogi-server] Refactored the login procedures.
857 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
859 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
860 * [mk_html] Add CSS to look better.
862 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
865 - Remove the trip in a password. Now the password is hashed.
867 - Support @NORATE syntax in a name, which avoids the player is
870 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
873 - Support a new command, %%VERSION. It shows the server's revision#.
875 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
878 - Re-design: trip is now a suffix of the password, not name.
879 - Simplified the output of %%RATING.
881 - Support "@" indentificaton in a name; players with same
882 before-@-names are mapped to one.
884 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
886 * [mk_rate] Fix a bug. It solves the correct rate.
888 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
890 * [mk_rate] Re-design.
891 - Correct the equations.
892 - Apply deaccelerated Newton method.
894 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
897 - Fix a bug. Now it can see black/white players in a csa file.
899 - Add a space in the output of %%RATING.
901 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
903 * [mk_rate] Record numbers of win/loss games.
904 * Add mk_html, which generates html from players.yaml
905 * Fix test/test_board.rb. Now it works.
906 * Add test/TC_ALL.rb to run all test cases.
907 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
910 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
912 * Add mk_rate, which calculate rating scores.
914 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
916 * Change the style of a comment line on the rated game.
918 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
920 * Change the player id, which is now <name>+<hash_of_the_trip>.
921 * Fix the max length of the login name with a trip.
922 * Add a comment line about the rated game status in the CSA file.
923 * Remove the rating system, which will be calculated by another
926 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
928 * Add a command, %%RATING, to show a ranking sorted by rates.
930 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
932 * Add a simple rating system.
934 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
936 * Add a @move_counter in Board class, which is used by Shogi Viewer
939 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
941 * Jishogi kachi declaration did not work. This bug has been fixed.
942 Add debug lines to show a jishogi state.
944 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
946 * Support CSA Protocol Version 1.1.
947 * Change the declaration of Jishogi 1.1.
949 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
951 * Kifu logs are always written in separate files.
952 * Add a test case, test/TC_functional.rb