1 2009-12-20 Daigo Moriwaki <daigo at debian dot org>
4 - shogi_server/player.rb: Added new methods: is_human? and
6 A human player is recommened to use a name ending with '_human'.
7 ex. 'hoge_human', 'hoge_human@p1'
8 - shogi_server/pairing.rb: Added a new class:
9 StartGameWithoutHumans, which tries to make pairs trying to
10 avoid a human-human match. This is now enabled instread of the
11 previous class: StartGame.
12 - shogi-server, shogi_server/league/floodgate.rb:
13 Changed the argument of Floodgate.new.
15 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
18 - The HUP signal is not supported by Ruby on Windows.
20 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
23 - Added a new command line option: --base-date. You can specify a
24 base date to calculate rating scores. Games in the `future' are
25 ignored for the calculation.
27 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
30 - The server logs a result of each game to a file named '00LIST',
31 which will be used to generate players.yaml. If the file does
32 not exist, the server will create one automatically.
33 Instruction to use the game result list file:
34 1. Make a list of game results from exisiting CSA files with
36 % ./mk_game_results dir_of_csa_files > 00LIST
37 2. Run the server. It appends a result of each game to
38 '00LIST' when the game finishes.
39 3. From the list of game results, calculate rating scores of
41 % ./mk_rate 00LIST > players.yaml
43 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
46 - Split a pre-process collecting game results from csa files into
47 a new command, mk_game_results. Now, Generating players.yaml
48 requires two steps as follows:
49 % ./mk_game_results dir_of_csa_files > 00LIST
50 % ./mk_rate 00LIST > players.yaml
52 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
55 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
58 - A experimental new feature, codenamed Buoy: it allows players to
59 play a game starting with a specified position. First, a player
60 sets a buoy game with moves to a specific position. Then, two
61 players can play a new game with the game name.
63 + %%SETBUOY <game_name> <moves> [count]
65 ex. %%SETBUOYGAME buoy_foo-900-0 +7776FU 10
66 ex. %%SETBUOYGAME buoy_foo-1500-0 +7776FU-3334FU
67 - game_name is a valid game name with a prefix "buoy_".
69 - moves are initial moves from the Hirate position to a
70 spcific position that you want to start with.
71 ex. +7776FU-3334FU+8786FU
72 - count is an optional attribute to tell how many times the
73 game can be played (default 1). The count is decremented
74 when the game finishes. If the count reaches zero, the buoy
75 game is removed automatically by the server.
77 + %%DELETEBUOY <game_name>
78 Delete a buoy game. The only owner who set up the game is
80 ex. %%DELETEBUOY buoy_foo-900-0
81 - game_name is the buoy game name that was created.
82 + %%GETBUOYCOUNT <game_name>
83 Show a current count of the buoy game or -1 for non-existing
87 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
90 - shogi_server/command.rb: refactored commands out of player.rb.
92 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
95 - An emtpy floodgate_history.yaml caused a server error. This
99 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
102 - If a new game matched between two players is not started within
103 a certain time (default 120 seconds) (i.e. the agree_waiting or
104 start_waiting state lasts too long), the Server REJECTs the game.
107 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
110 - When a Gote player AGREEd a new game and then a Sente player
111 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
112 from the server. Since Gote's state was not AGREEd or STARTed yet,
113 the Gote should be REJECTed. This issue has been fixed.
116 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
119 - The Board could not recognize a certain pattern of
120 Oute-Sennichite. This issue has been fixed.
123 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
125 * [utils/correct-bug14635.rb]
126 - Added a new file. This program corrects illegal lines introduced
129 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
132 - Improved performance.
134 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
137 - A duplicated comment that is the one of the previous (or older)
138 move might be erroneously recorded in a csa file. This issue has
139 been fixed. (Closes: #15080)
141 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
143 * [utils/csa-filter.rb]
144 - Added a new file. This program filters CSA files.
146 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
149 - The shogi-server records csa files of games in an illegal
150 format. This issue has been fixed. (Closes: #14635)
151 - A ##[MONITOR] command for showing a game result such as %TORYO
152 was not correct. This issue has been fixed.
154 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
157 - It failed to proccess a game result, OuteKaihiMoreWin where a
158 checked king does not escape. This issue has been fixed.
160 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
163 - shogi_server/timeout_queue.rb: the timeout parameter of the
164 constructor was not respected erroneously. This issue
166 - shogi_server/players.rb: When a player was finishing with its
167 write socket broken, there was a chance that the thread of the
168 player in the giant lock had to wait for a long time (about 20
169 seconds), which might cause threads of other players stop and
170 time out. (Closes: #14469)
172 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
175 - Added a new option: --footer filename, which inserts contents of
176 the filename at the bottom of a genrated page. A text specific to
177 wdoor should be written by using this option.
179 - It does no more depend on RDoc. RDoc::usage does not work well
182 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
185 - Check kifu files more carefully so that files that contain
186 incomplete records are skipped.
187 - mk_rate might have failed to alloc due to out of memory. Now it
188 consumes less memory (about 200MB instead of 2GB).
189 - File names can be put into STDIN instead of specifying directory
190 names in command line arguments.
192 - New file. It filters kifu files and is of use for a pre-filter
195 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
198 - Improved an existance check and etc. of directories specified
199 by command line options, expecially in case of the daemon mode.
201 - A lotated log file is moved to $topdir/YYYY/MM/DD.
204 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
207 - Added sample/*.sh for command line samples.
209 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
212 - Added a new option --floodgate-history, which allows users to
213 specify a file name that stores the records of games. The
214 records are taken care of when games are matched.
216 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
218 * [utils/eval_graph.rb]
219 - Display time control graphs as well.
220 Thanks to Nishimura-san for this idea.
223 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
226 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
227 - Daemon mode is available.
228 - shogi_server/piece_ky.rb is again merged with
229 shogi_server/piece.rb, then has been removed.
230 - Added a test case, TC_usi.rb.
232 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
235 - Added a new option --player-log-dir, which allows users to log
236 messages that are received or sent to the wire.
238 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
241 - A rating comment line is now written before the first move in a
242 record file instead of after the last move, which allows other
243 applications watching a game to recognize players in the middle
244 of the game. (Closes #12821)
245 - If a player, including a monitor, stuck at the time of sending
246 messages to the wire, which means that the giant lock was locked,
247 it might have prevented other players from processing until
248 timeout occurred. This issue has been fixed. (Closes #12555)
250 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
253 - Pairing players might not have shuffled players because of
254 poor shuffling algorithm. This issue has been fixed.
257 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
260 - Check invalid arguments. (Closes: #12856)
262 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
265 - Added a new option: --fixed-rate and --fixed-rate-player
266 whose rate always results in that rate. (Closes: #12800)
268 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
271 - The source has been splited to multiple sub files.
272 - The program now depends on rubygems and activesupport.
273 - The program can reload the source files on the flight, by
274 sending a HUP signal to the server.
275 - The server log will be rotated daily.
277 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
280 - Last game results (win or lose) of x1 players were not
281 available on the next game. This issue has been fixed.
282 Thanks to Tomoyuki Kaneko for debugging.
283 - For draw games, "'rating" line in a .csa file was
284 wrong (meaningless). This issue has been fixed.
286 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
289 - The repository has been converted from CVS to Subversion.
291 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
294 - Floodgate's thread could cause an error when players.yaml was
295 cleared by another program (mk_rate). This issue has been
297 - Give default values to BasicPlayer, which fixed undefined
298 method error in Pairing.
300 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
303 - The server could not recognize uchifuzume as an illegal move.
304 This bug has been fixed.
305 - The server crashed by an undefined method error.
306 This issue has been fixed.
308 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
311 - .csa files will be located in a sub directory such as
312 "2008/05/05/*.csa". Thease days, we have many games in a day.
313 This change will help users browse a file list.
315 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
318 - Show players who have accessed in the last 30 minutes with
321 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
324 - When YSS was not rated on the wdoor mode, wrong rate24 scores
325 were displayed. This issue has been fixed. Now YSS absence
328 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
331 - The half-life period is now configurable.
332 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
334 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
337 - Renamed variables (@id) since they caused Ruby's warning.
339 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
342 - Improved a way to handle diferred moves (2008-03-24's change),
343 based on Tomoyuki Kaneko's patch.
345 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
348 - An incorrect LOGIN crashed the server. This issue has been
351 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
354 - Converting characters for comments in moves caused an error. This
355 issue has been fixed.
356 - If a player moves in the opponent's turn, it is illegal. But the
357 current CSA protocol does not clearly define a way to tell so to
358 the players. This shogi-server internally keeps such a move in a
359 buffer and replay it when the player of the move gets his/her
362 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
365 - Erroneously, Board#to_s's current player was always Black.
366 It caused wrong determination of sennichite since it did not
367 care about the current player of a state. This has been fixed.
368 Thanks Takada-san for reporting this bug.
370 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
372 * [util/players-graph.rb]
373 - Applied Kaneko-san's patch, which also shows expected-rate24
375 - Small PNG gets smaller.
377 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
380 - Added an option --wdoor. In this mode, a rate expected at Shogi
381 Club 24 is calculated from YSS's rating (he is 2400 now).
383 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
386 - If the computed ratings do not stabilize, then mk_rate aborts.
387 $ ./mk_rate dir && ./mk_rate dir > players.yaml
388 can avoid rewriting the invalid ratings to the file.
390 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
393 - A comment is converted to EUC-JP and then written in a log.
394 Note that this conversion guesses the input encoding. Clients
395 are recommended to send EUC-JP compatible strings to the
398 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
400 * [util/players-graph.rb]
401 - Released. Draw a chart for a player's rating score.
403 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
406 - An illegal teban specified for Floodgate login could crash the
407 server. This issue has been fixed.
409 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
412 - Thread.abort_on_exception is now false, meaning that
413 a thread's abort does not affect the others.
414 - The uchifuzume check did not generate promoting moves, which
415 could crash the server with illegal moves. This issue has
418 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
421 - Added a new pairing variation, Swiss-like style. Winners at the
422 previous games (his/her point of view, not the server's) are
423 paired first, and then the others are matched. This is the
425 - Pairing classes are located in a separate source file,
426 pairing.rb. The file is 'load'ed each time to be used,
427 meaning that modifying the code will be applied to a running
429 - You can specify a single player who will be out of pairing
430 when there are odd players waiting for Floodgate.
432 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
435 - When there are odd players wating for Floodgate, the random
436 pairing deletes the player who has ever played the most games.
438 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
441 - For the Not-Yet-Rated group, those who have not connected
442 recently are not listed.
444 - Floodgate's thread checks the current time each 10 secs.
446 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
448 * [mk_rate] [mk_html]
449 - Display not-yet-rated players as well.
451 - Use Yahoo! UI Library.
453 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
455 * [shogi-server] [webserver]
456 - In the daemon mode, if the specified directory was a relative
457 path, the server could fail to start with a permission denied
458 error. This issue has been fixed. The path is interpreted as
459 an absolute path before switching to daemon.
460 - In the daemon mode, a wrong process id was written in
461 '--pid-file'. This issue has been fixed. Also, the pid file
462 will be removed when the server shuts down.
464 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
467 - Game names that are recognized as the floodgate mode are now
468 /^floodgate-\d+-\d+$/.
469 - Floodgate could not schedule the next time when it was the next
470 day. This issue has been fixed.
472 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
475 - Implemented a new feature, Floodgate mode, for covenience with
476 public rating games. Now there is a special game "wdoor-900-0".
477 Matching players for that game is scheduled each 30 minitues.
479 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
482 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
483 It may not work with lower verions.
485 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
488 - The logic to detect Oute-Sennichite was not complete. Both players
489 (checking side and escaping side) may cause Oute-Sennichite. The old
490 logic only cared for the checking player. This issue has been fixed.
492 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
495 - Initial version. This web server is an interface between HTTP and
496 shogi-server. Shogi-server commands will be available over HTTP. As
497 of now %%LIST and %%WHO commands are supported.
499 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
500 rates sometimes went wrong (infinite values).
502 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
505 - Implemented `CHALLENGE' command, and the server will respond with
506 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
507 because it is only available for CSA's official testing server and does
508 not belong to the CSA standard protocol. Therefor, when clients receive
509 `CHALLENGE ACCEPTED' from this server, they must ignore it.
510 - Show revision in a start up message.
512 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
515 - Implemented one of the keepalive protocol in CSA protocol; If clients
516 send LF, the server sends back LF.
517 - More care for socket errors.
519 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
521 * [mk_rate] When there were too few games to rate players (i.e. no
522 player to rate), mk_rate caused an error. Now it no longer shows
525 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
527 * [mk_html] Popup shows additional information.
529 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
532 - Use WEBrick for server framework.
533 - Daemon mode is available.
535 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
538 - Failed to show usage. This issue has been fixed.
539 - Initial start of the server failed beacause of empty players.yaml.
540 This issues has been fixed.
542 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
545 - Show groups in the order specified in players.html.
546 - Players who gamed recently have a background color.
548 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
550 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
552 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
553 That move should be illegal. This issue has been fixed.
555 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
557 * [mk_rate] Skip "abnormal" games, which were finished because of
558 network failure or communication error. Recently some programs seem
559 to have a lot of tries to connect to the Shogi Server at wdoor for
560 debugging. We should ignore such games for a while to get a meaningful
563 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
566 - Put players into "connected" groups in order to
567 show a correct, meaningful rating. In the group, each player has at
568 least a game with other players.
569 - The format of players.yaml was updated.
570 * [shogi-server] Followed the new format of players.yaml.
572 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
574 * [mk_rate] Corrected making win_loss_matrix.
576 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
578 * [mk_rate] players who never win or lose are not rated in order
579 the calculation to complete.
581 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
583 * [shogi-server] The CSA mode supports the trip in a password.
585 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
587 * [shogi-server] Refactored the login procedures.
589 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
591 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
592 * [mk_html] Add CSS to look better.
594 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
597 - Remove the trip in a password. Now the password is hashed.
599 - Support @NORATE syntax in a name, which avoids the player is
602 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
605 - Support a new command, %%VERSION. It shows the server's revision#.
607 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
610 - Re-design: trip is now a suffix of the password, not name.
611 - Simplified the output of %%RATING.
613 - Support "@" indentificaton in a name; players with same
614 before-@-names are mapped to one.
616 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
618 * [mk_rate] Fix a bug. It solves the correct rate.
620 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
622 * [mk_rate] Re-design.
623 - Correct the equations.
624 - Apply deaccelerated Newton method.
626 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
629 - Fix a bug. Now it can see black/white players in a csa file.
631 - Add a space in the output of %%RATING.
633 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
635 * [mk_rate] Record numbers of win/loss games.
636 * Add mk_html, which generates html from players.yaml
637 * Fix test/test_board.rb. Now it works.
638 * Add test/TC_ALL.rb to run all test cases.
639 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
642 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
644 * Add mk_rate, which calculate rating scores.
646 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
648 * Change the style of a comment line on the rated game.
650 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
652 * Change the player id, which is now <name>+<hash_of_the_trip>.
653 * Fix the max length of the login name with a trip.
654 * Add a comment line about the rated game status in the CSA file.
655 * Remove the rating system, which will be calculated by another
658 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
660 * Add a command, %%RATING, to show a ranking sorted by rates.
662 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
664 * Add a simple rating system.
666 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
668 * Add a @move_counter in Board class, which is used by Shogi Viewer
671 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
673 * Jishogi kachi declaration did not work. This bug has been fixed.
674 Add debug lines to show a jishogi state.
676 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
678 * Support CSA Protocol Version 1.1.
679 * Change the declaration of Jishogi 1.1.
681 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
683 * Kifu logs are always written in separate files.
684 * Add a test case, test/TC_functional.rb