1 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
4 - Added a new command line option: --base-date. You can specify a
5 base date to calculate rating scores. Games in the `future' are
6 ignored for the calculation.
8 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
11 - The server logs a result of each game to a file named '00LIST',
12 which will be used to generate players.yaml. If the file does
13 not exist, the server will create one automatically.
14 Instruction to use the game result list file:
15 1. Make a list of game results from exisiting CSA files with
17 % ./mk_game_results dir_of_csa_files > 00LIST
18 2. Run the server. It appends a result of each game to
19 '00LIST' when the game finishes.
20 3. From the list of game results, calculate rating scores of
22 % ./mk_rate 00LIST > players.yaml
24 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
27 - Split a pre-process collecting game results from csa files into
28 a new command, mk_game_results. Now, Generating players.yaml
29 requires two steps as follows:
30 % ./mk_game_results dir_of_csa_files > 00LIST
31 % ./mk_rate 00LIST > players.yaml
33 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
36 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
39 - A experimental new feature, codenamed Buoy: it allows players to
40 play a game starting with a specified position. First, a player
41 sets a buoy game with moves to a specific position. Then, two
42 players can play a new game with the game name.
44 + %%SETBUOY <game_name> <moves> [count]
46 ex. %%SETBUOYGAME buoy_foo-900-0 +7776FU 10
47 ex. %%SETBUOYGAME buoy_foo-1500-0 +7776FU-3334FU
48 - game_name is a valid game name with a prefix "buoy_".
50 - moves are initial moves from the Hirate position to a
51 spcific position that you want to start with.
52 ex. +7776FU-3334FU+8786FU
53 - count is an optional attribute to tell how many times the
54 game can be played (default 1). The count is decremented
55 when the game finishes. If the count reaches zero, the buoy
56 game is removed automatically by the server.
58 + %%DELETEBUOY <game_name>
59 Delete a buoy game. The only owner who set up the game is
61 ex. %%DELETEBUOY buoy_foo-900-0
62 - game_name is the buoy game name that was created.
63 + %%GETBUOYCOUNT <game_name>
64 Show a current count of the buoy game or -1 for non-existing
68 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
71 - shogi_server/command.rb: refactored commands out of player.rb.
73 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
76 - An emtpy floodgate_history.yaml caused a server error. This
80 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
83 - If a new game matched between two players is not started within
84 a certain time (default 120 seconds) (i.e. the agree_waiting or
85 start_waiting state lasts too long), the Server REJECTs the game.
88 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
91 - When a Gote player AGREEd a new game and then a Sente player
92 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
93 from the server. Since Gote's state was not AGREEd or STARTed yet,
94 the Gote should be REJECTed. This issue has been fixed.
97 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
100 - The Board could not recognize a certain pattern of
101 Oute-Sennichite. This issue has been fixed.
104 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
106 * [utils/correct-bug14635.rb]
107 - Added a new file. This program corrects illegal lines introduced
110 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
113 - Improved performance.
115 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
118 - A duplicated comment that is the one of the previous (or older)
119 move might be erroneously recorded in a csa file. This issue has
120 been fixed. (Closes: #15080)
122 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
124 * [utils/csa-filter.rb]
125 - Added a new file. This program filters CSA files.
127 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
130 - The shogi-server records csa files of games in an illegal
131 format. This issue has been fixed. (Closes: #14635)
132 - A ##[MONITOR] command for showing a game result such as %TORYO
133 was not correct. This issue has been fixed.
135 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
138 - It failed to proccess a game result, OuteKaihiMoreWin where a
139 checked king does not escape. This issue has been fixed.
141 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
144 - shogi_server/timeout_queue.rb: the timeout parameter of the
145 constructor was not respected erroneously. This issue
147 - shogi_server/players.rb: When a player was finishing with its
148 write socket broken, there was a chance that the thread of the
149 player in the giant lock had to wait for a long time (about 20
150 seconds), which might cause threads of other players stop and
151 time out. (Closes: #14469)
153 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
156 - Added a new option: --footer filename, which inserts contents of
157 the filename at the bottom of a genrated page. A text specific to
158 wdoor should be written by using this option.
160 - It does no more depend on RDoc. RDoc::usage does not work well
163 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
166 - Check kifu files more carefully so that files that contain
167 incomplete records are skipped.
168 - mk_rate might have failed to alloc due to out of memory. Now it
169 consumes less memory (about 200MB instead of 2GB).
170 - File names can be put into STDIN instead of specifying directory
171 names in command line arguments.
173 - New file. It filters kifu files and is of use for a pre-filter
176 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
179 - Improved an existance check and etc. of directories specified
180 by command line options, expecially in case of the daemon mode.
182 - A lotated log file is moved to $topdir/YYYY/MM/DD.
185 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
188 - Added sample/*.sh for command line samples.
190 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
193 - Added a new option --floodgate-history, which allows users to
194 specify a file name that stores the records of games. The
195 records are taken care of when games are matched.
197 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
199 * [utils/eval_graph.rb]
200 - Display time control graphs as well.
201 Thanks to Nishimura-san for this idea.
204 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
207 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
208 - Daemon mode is available.
209 - shogi_server/piece_ky.rb is again merged with
210 shogi_server/piece.rb, then has been removed.
211 - Added a test case, TC_usi.rb.
213 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
216 - Added a new option --player-log-dir, which allows users to log
217 messages that are received or sent to the wire.
219 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
222 - A rating comment line is now written before the first move in a
223 record file instead of after the last move, which allows other
224 applications watching a game to recognize players in the middle
225 of the game. (Closes #12821)
226 - If a player, including a monitor, stuck at the time of sending
227 messages to the wire, which means that the giant lock was locked,
228 it might have prevented other players from processing until
229 timeout occurred. This issue has been fixed. (Closes #12555)
231 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
234 - Pairing players might not have shuffled players because of
235 poor shuffling algorithm. This issue has been fixed.
238 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
241 - Check invalid arguments. (Closes: #12856)
243 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
246 - Added a new option: --fixed-rate and --fixed-rate-player
247 whose rate always results in that rate. (Closes: #12800)
249 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
252 - The source has been splited to multiple sub files.
253 - The program now depends on rubygems and activesupport.
254 - The program can reload the source files on the flight, by
255 sending a HUP signal to the server.
256 - The server log will be rotated daily.
258 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
261 - Last game results (win or lose) of x1 players were not
262 available on the next game. This issue has been fixed.
263 Thanks to Tomoyuki Kaneko for debugging.
264 - For draw games, "'rating" line in a .csa file was
265 wrong (meaningless). This issue has been fixed.
267 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
270 - The repository has been converted from CVS to Subversion.
272 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
275 - Floodgate's thread could cause an error when players.yaml was
276 cleared by another program (mk_rate). This issue has been
278 - Give default values to BasicPlayer, which fixed undefined
279 method error in Pairing.
281 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
284 - The server could not recognize uchifuzume as an illegal move.
285 This bug has been fixed.
286 - The server crashed by an undefined method error.
287 This issue has been fixed.
289 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
292 - .csa files will be located in a sub directory such as
293 "2008/05/05/*.csa". Thease days, we have many games in a day.
294 This change will help users browse a file list.
296 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
299 - Show players who have accessed in the last 30 minutes with
302 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
305 - When YSS was not rated on the wdoor mode, wrong rate24 scores
306 were displayed. This issue has been fixed. Now YSS absence
309 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
312 - The half-life period is now configurable.
313 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
315 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
318 - Renamed variables (@id) since they caused Ruby's warning.
320 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
323 - Improved a way to handle diferred moves (2008-03-24's change),
324 based on Tomoyuki Kaneko's patch.
326 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
329 - An incorrect LOGIN crashed the server. This issue has been
332 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
335 - Converting characters for comments in moves caused an error. This
336 issue has been fixed.
337 - If a player moves in the opponent's turn, it is illegal. But the
338 current CSA protocol does not clearly define a way to tell so to
339 the players. This shogi-server internally keeps such a move in a
340 buffer and replay it when the player of the move gets his/her
343 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
346 - Erroneously, Board#to_s's current player was always Black.
347 It caused wrong determination of sennichite since it did not
348 care about the current player of a state. This has been fixed.
349 Thanks Takada-san for reporting this bug.
351 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
353 * [util/players-graph.rb]
354 - Applied Kaneko-san's patch, which also shows expected-rate24
356 - Small PNG gets smaller.
358 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
361 - Added an option --wdoor. In this mode, a rate expected at Shogi
362 Club 24 is calculated from YSS's rating (he is 2400 now).
364 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
367 - If the computed ratings do not stabilize, then mk_rate aborts.
368 $ ./mk_rate dir && ./mk_rate dir > players.yaml
369 can avoid rewriting the invalid ratings to the file.
371 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
374 - A comment is converted to EUC-JP and then written in a log.
375 Note that this conversion guesses the input encoding. Clients
376 are recommended to send EUC-JP compatible strings to the
379 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
381 * [util/players-graph.rb]
382 - Released. Draw a chart for a player's rating score.
384 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
387 - An illegal teban specified for Floodgate login could crash the
388 server. This issue has been fixed.
390 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
393 - Thread.abort_on_exception is now false, meaning that
394 a thread's abort does not affect the others.
395 - The uchifuzume check did not generate promoting moves, which
396 could crash the server with illegal moves. This issue has
399 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
402 - Added a new pairing variation, Swiss-like style. Winners at the
403 previous games (his/her point of view, not the server's) are
404 paired first, and then the others are matched. This is the
406 - Pairing classes are located in a separate source file,
407 pairing.rb. The file is 'load'ed each time to be used,
408 meaning that modifying the code will be applied to a running
410 - You can specify a single player who will be out of pairing
411 when there are odd players waiting for Floodgate.
413 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
416 - When there are odd players wating for Floodgate, the random
417 pairing deletes the player who has ever played the most games.
419 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
422 - For the Not-Yet-Rated group, those who have not connected
423 recently are not listed.
425 - Floodgate's thread checks the current time each 10 secs.
427 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
429 * [mk_rate] [mk_html]
430 - Display not-yet-rated players as well.
432 - Use Yahoo! UI Library.
434 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
436 * [shogi-server] [webserver]
437 - In the daemon mode, if the specified directory was a relative
438 path, the server could fail to start with a permission denied
439 error. This issue has been fixed. The path is interpreted as
440 an absolute path before switching to daemon.
441 - In the daemon mode, a wrong process id was written in
442 '--pid-file'. This issue has been fixed. Also, the pid file
443 will be removed when the server shuts down.
445 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
448 - Game names that are recognized as the floodgate mode are now
449 /^floodgate-\d+-\d+$/.
450 - Floodgate could not schedule the next time when it was the next
451 day. This issue has been fixed.
453 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
456 - Implemented a new feature, Floodgate mode, for covenience with
457 public rating games. Now there is a special game "wdoor-900-0".
458 Matching players for that game is scheduled each 30 minitues.
460 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
463 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
464 It may not work with lower verions.
466 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
469 - The logic to detect Oute-Sennichite was not complete. Both players
470 (checking side and escaping side) may cause Oute-Sennichite. The old
471 logic only cared for the checking player. This issue has been fixed.
473 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
476 - Initial version. This web server is an interface between HTTP and
477 shogi-server. Shogi-server commands will be available over HTTP. As
478 of now %%LIST and %%WHO commands are supported.
480 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
481 rates sometimes went wrong (infinite values).
483 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
486 - Implemented `CHALLENGE' command, and the server will respond with
487 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
488 because it is only available for CSA's official testing server and does
489 not belong to the CSA standard protocol. Therefor, when clients receive
490 `CHALLENGE ACCEPTED' from this server, they must ignore it.
491 - Show revision in a start up message.
493 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
496 - Implemented one of the keepalive protocol in CSA protocol; If clients
497 send LF, the server sends back LF.
498 - More care for socket errors.
500 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
502 * [mk_rate] When there were too few games to rate players (i.e. no
503 player to rate), mk_rate caused an error. Now it no longer shows
506 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
508 * [mk_html] Popup shows additional information.
510 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
513 - Use WEBrick for server framework.
514 - Daemon mode is available.
516 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
519 - Failed to show usage. This issue has been fixed.
520 - Initial start of the server failed beacause of empty players.yaml.
521 This issues has been fixed.
523 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
526 - Show groups in the order specified in players.html.
527 - Players who gamed recently have a background color.
529 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
531 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
533 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
534 That move should be illegal. This issue has been fixed.
536 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
538 * [mk_rate] Skip "abnormal" games, which were finished because of
539 network failure or communication error. Recently some programs seem
540 to have a lot of tries to connect to the Shogi Server at wdoor for
541 debugging. We should ignore such games for a while to get a meaningful
544 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
547 - Put players into "connected" groups in order to
548 show a correct, meaningful rating. In the group, each player has at
549 least a game with other players.
550 - The format of players.yaml was updated.
551 * [shogi-server] Followed the new format of players.yaml.
553 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
555 * [mk_rate] Corrected making win_loss_matrix.
557 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
559 * [mk_rate] players who never win or lose are not rated in order
560 the calculation to complete.
562 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
564 * [shogi-server] The CSA mode supports the trip in a password.
566 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
568 * [shogi-server] Refactored the login procedures.
570 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
572 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
573 * [mk_html] Add CSS to look better.
575 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
578 - Remove the trip in a password. Now the password is hashed.
580 - Support @NORATE syntax in a name, which avoids the player is
583 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
586 - Support a new command, %%VERSION. It shows the server's revision#.
588 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
591 - Re-design: trip is now a suffix of the password, not name.
592 - Simplified the output of %%RATING.
594 - Support "@" indentificaton in a name; players with same
595 before-@-names are mapped to one.
597 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
599 * [mk_rate] Fix a bug. It solves the correct rate.
601 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
603 * [mk_rate] Re-design.
604 - Correct the equations.
605 - Apply deaccelerated Newton method.
607 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
610 - Fix a bug. Now it can see black/white players in a csa file.
612 - Add a space in the output of %%RATING.
614 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
616 * [mk_rate] Record numbers of win/loss games.
617 * Add mk_html, which generates html from players.yaml
618 * Fix test/test_board.rb. Now it works.
619 * Add test/TC_ALL.rb to run all test cases.
620 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
623 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
625 * Add mk_rate, which calculate rating scores.
627 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
629 * Change the style of a comment line on the rated game.
631 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
633 * Change the player id, which is now <name>+<hash_of_the_trip>.
634 * Fix the max length of the login name with a trip.
635 * Add a comment line about the rated game status in the CSA file.
636 * Remove the rating system, which will be calculated by another
639 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
641 * Add a command, %%RATING, to show a ranking sorted by rates.
643 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
645 * Add a simple rating system.
647 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
649 * Add a @move_counter in Board class, which is used by Shogi Viewer
652 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
654 * Jishogi kachi declaration did not work. This bug has been fixed.
655 Add debug lines to show a jishogi state.
657 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
659 * Support CSA Protocol Version 1.1.
660 * Change the declaration of Jishogi 1.1.
662 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
664 * Kifu logs are always written in separate files.
665 * Add a test case, test/TC_functional.rb