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'
9 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
12 - The HUP signal is not supported by Ruby on Windows.
14 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
17 - Added a new command line option: --base-date. You can specify a
18 base date to calculate rating scores. Games in the `future' are
19 ignored for the calculation.
21 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
24 - The server logs a result of each game to a file named '00LIST',
25 which will be used to generate players.yaml. If the file does
26 not exist, the server will create one automatically.
27 Instruction to use the game result list file:
28 1. Make a list of game results from exisiting CSA files with
30 % ./mk_game_results dir_of_csa_files > 00LIST
31 2. Run the server. It appends a result of each game to
32 '00LIST' when the game finishes.
33 3. From the list of game results, calculate rating scores of
35 % ./mk_rate 00LIST > players.yaml
37 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
40 - Split a pre-process collecting game results from csa files into
41 a new command, mk_game_results. Now, Generating players.yaml
42 requires two steps as follows:
43 % ./mk_game_results dir_of_csa_files > 00LIST
44 % ./mk_rate 00LIST > players.yaml
46 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
49 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
52 - A experimental new feature, codenamed Buoy: it allows players to
53 play a game starting with a specified position. First, a player
54 sets a buoy game with moves to a specific position. Then, two
55 players can play a new game with the game name.
57 + %%SETBUOY <game_name> <moves> [count]
59 ex. %%SETBUOYGAME buoy_foo-900-0 +7776FU 10
60 ex. %%SETBUOYGAME buoy_foo-1500-0 +7776FU-3334FU
61 - game_name is a valid game name with a prefix "buoy_".
63 - moves are initial moves from the Hirate position to a
64 spcific position that you want to start with.
65 ex. +7776FU-3334FU+8786FU
66 - count is an optional attribute to tell how many times the
67 game can be played (default 1). The count is decremented
68 when the game finishes. If the count reaches zero, the buoy
69 game is removed automatically by the server.
71 + %%DELETEBUOY <game_name>
72 Delete a buoy game. The only owner who set up the game is
74 ex. %%DELETEBUOY buoy_foo-900-0
75 - game_name is the buoy game name that was created.
76 + %%GETBUOYCOUNT <game_name>
77 Show a current count of the buoy game or -1 for non-existing
81 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
84 - shogi_server/command.rb: refactored commands out of player.rb.
86 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
89 - An emtpy floodgate_history.yaml caused a server error. This
93 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
96 - If a new game matched between two players is not started within
97 a certain time (default 120 seconds) (i.e. the agree_waiting or
98 start_waiting state lasts too long), the Server REJECTs the game.
101 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
104 - When a Gote player AGREEd a new game and then a Sente player
105 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
106 from the server. Since Gote's state was not AGREEd or STARTed yet,
107 the Gote should be REJECTed. This issue has been fixed.
110 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
113 - The Board could not recognize a certain pattern of
114 Oute-Sennichite. This issue has been fixed.
117 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
119 * [utils/correct-bug14635.rb]
120 - Added a new file. This program corrects illegal lines introduced
123 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
126 - Improved performance.
128 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
131 - A duplicated comment that is the one of the previous (or older)
132 move might be erroneously recorded in a csa file. This issue has
133 been fixed. (Closes: #15080)
135 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
137 * [utils/csa-filter.rb]
138 - Added a new file. This program filters CSA files.
140 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
143 - The shogi-server records csa files of games in an illegal
144 format. This issue has been fixed. (Closes: #14635)
145 - A ##[MONITOR] command for showing a game result such as %TORYO
146 was not correct. This issue has been fixed.
148 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
151 - It failed to proccess a game result, OuteKaihiMoreWin where a
152 checked king does not escape. This issue has been fixed.
154 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
157 - shogi_server/timeout_queue.rb: the timeout parameter of the
158 constructor was not respected erroneously. This issue
160 - shogi_server/players.rb: When a player was finishing with its
161 write socket broken, there was a chance that the thread of the
162 player in the giant lock had to wait for a long time (about 20
163 seconds), which might cause threads of other players stop and
164 time out. (Closes: #14469)
166 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
169 - Added a new option: --footer filename, which inserts contents of
170 the filename at the bottom of a genrated page. A text specific to
171 wdoor should be written by using this option.
173 - It does no more depend on RDoc. RDoc::usage does not work well
176 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
179 - Check kifu files more carefully so that files that contain
180 incomplete records are skipped.
181 - mk_rate might have failed to alloc due to out of memory. Now it
182 consumes less memory (about 200MB instead of 2GB).
183 - File names can be put into STDIN instead of specifying directory
184 names in command line arguments.
186 - New file. It filters kifu files and is of use for a pre-filter
189 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
192 - Improved an existance check and etc. of directories specified
193 by command line options, expecially in case of the daemon mode.
195 - A lotated log file is moved to $topdir/YYYY/MM/DD.
198 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
201 - Added sample/*.sh for command line samples.
203 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
206 - Added a new option --floodgate-history, which allows users to
207 specify a file name that stores the records of games. The
208 records are taken care of when games are matched.
210 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
212 * [utils/eval_graph.rb]
213 - Display time control graphs as well.
214 Thanks to Nishimura-san for this idea.
217 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
220 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
221 - Daemon mode is available.
222 - shogi_server/piece_ky.rb is again merged with
223 shogi_server/piece.rb, then has been removed.
224 - Added a test case, TC_usi.rb.
226 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
229 - Added a new option --player-log-dir, which allows users to log
230 messages that are received or sent to the wire.
232 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
235 - A rating comment line is now written before the first move in a
236 record file instead of after the last move, which allows other
237 applications watching a game to recognize players in the middle
238 of the game. (Closes #12821)
239 - If a player, including a monitor, stuck at the time of sending
240 messages to the wire, which means that the giant lock was locked,
241 it might have prevented other players from processing until
242 timeout occurred. This issue has been fixed. (Closes #12555)
244 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
247 - Pairing players might not have shuffled players because of
248 poor shuffling algorithm. This issue has been fixed.
251 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
254 - Check invalid arguments. (Closes: #12856)
256 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
259 - Added a new option: --fixed-rate and --fixed-rate-player
260 whose rate always results in that rate. (Closes: #12800)
262 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
265 - The source has been splited to multiple sub files.
266 - The program now depends on rubygems and activesupport.
267 - The program can reload the source files on the flight, by
268 sending a HUP signal to the server.
269 - The server log will be rotated daily.
271 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
274 - Last game results (win or lose) of x1 players were not
275 available on the next game. This issue has been fixed.
276 Thanks to Tomoyuki Kaneko for debugging.
277 - For draw games, "'rating" line in a .csa file was
278 wrong (meaningless). This issue has been fixed.
280 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
283 - The repository has been converted from CVS to Subversion.
285 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
288 - Floodgate's thread could cause an error when players.yaml was
289 cleared by another program (mk_rate). This issue has been
291 - Give default values to BasicPlayer, which fixed undefined
292 method error in Pairing.
294 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
297 - The server could not recognize uchifuzume as an illegal move.
298 This bug has been fixed.
299 - The server crashed by an undefined method error.
300 This issue has been fixed.
302 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
305 - .csa files will be located in a sub directory such as
306 "2008/05/05/*.csa". Thease days, we have many games in a day.
307 This change will help users browse a file list.
309 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
312 - Show players who have accessed in the last 30 minutes with
315 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
318 - When YSS was not rated on the wdoor mode, wrong rate24 scores
319 were displayed. This issue has been fixed. Now YSS absence
322 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
325 - The half-life period is now configurable.
326 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
328 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
331 - Renamed variables (@id) since they caused Ruby's warning.
333 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
336 - Improved a way to handle diferred moves (2008-03-24's change),
337 based on Tomoyuki Kaneko's patch.
339 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
342 - An incorrect LOGIN crashed the server. This issue has been
345 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
348 - Converting characters for comments in moves caused an error. This
349 issue has been fixed.
350 - If a player moves in the opponent's turn, it is illegal. But the
351 current CSA protocol does not clearly define a way to tell so to
352 the players. This shogi-server internally keeps such a move in a
353 buffer and replay it when the player of the move gets his/her
356 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
359 - Erroneously, Board#to_s's current player was always Black.
360 It caused wrong determination of sennichite since it did not
361 care about the current player of a state. This has been fixed.
362 Thanks Takada-san for reporting this bug.
364 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
366 * [util/players-graph.rb]
367 - Applied Kaneko-san's patch, which also shows expected-rate24
369 - Small PNG gets smaller.
371 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
374 - Added an option --wdoor. In this mode, a rate expected at Shogi
375 Club 24 is calculated from YSS's rating (he is 2400 now).
377 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
380 - If the computed ratings do not stabilize, then mk_rate aborts.
381 $ ./mk_rate dir && ./mk_rate dir > players.yaml
382 can avoid rewriting the invalid ratings to the file.
384 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
387 - A comment is converted to EUC-JP and then written in a log.
388 Note that this conversion guesses the input encoding. Clients
389 are recommended to send EUC-JP compatible strings to the
392 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
394 * [util/players-graph.rb]
395 - Released. Draw a chart for a player's rating score.
397 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
400 - An illegal teban specified for Floodgate login could crash the
401 server. This issue has been fixed.
403 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
406 - Thread.abort_on_exception is now false, meaning that
407 a thread's abort does not affect the others.
408 - The uchifuzume check did not generate promoting moves, which
409 could crash the server with illegal moves. This issue has
412 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
415 - Added a new pairing variation, Swiss-like style. Winners at the
416 previous games (his/her point of view, not the server's) are
417 paired first, and then the others are matched. This is the
419 - Pairing classes are located in a separate source file,
420 pairing.rb. The file is 'load'ed each time to be used,
421 meaning that modifying the code will be applied to a running
423 - You can specify a single player who will be out of pairing
424 when there are odd players waiting for Floodgate.
426 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
429 - When there are odd players wating for Floodgate, the random
430 pairing deletes the player who has ever played the most games.
432 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
435 - For the Not-Yet-Rated group, those who have not connected
436 recently are not listed.
438 - Floodgate's thread checks the current time each 10 secs.
440 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
442 * [mk_rate] [mk_html]
443 - Display not-yet-rated players as well.
445 - Use Yahoo! UI Library.
447 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
449 * [shogi-server] [webserver]
450 - In the daemon mode, if the specified directory was a relative
451 path, the server could fail to start with a permission denied
452 error. This issue has been fixed. The path is interpreted as
453 an absolute path before switching to daemon.
454 - In the daemon mode, a wrong process id was written in
455 '--pid-file'. This issue has been fixed. Also, the pid file
456 will be removed when the server shuts down.
458 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
461 - Game names that are recognized as the floodgate mode are now
462 /^floodgate-\d+-\d+$/.
463 - Floodgate could not schedule the next time when it was the next
464 day. This issue has been fixed.
466 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
469 - Implemented a new feature, Floodgate mode, for covenience with
470 public rating games. Now there is a special game "wdoor-900-0".
471 Matching players for that game is scheduled each 30 minitues.
473 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
476 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
477 It may not work with lower verions.
479 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
482 - The logic to detect Oute-Sennichite was not complete. Both players
483 (checking side and escaping side) may cause Oute-Sennichite. The old
484 logic only cared for the checking player. This issue has been fixed.
486 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
489 - Initial version. This web server is an interface between HTTP and
490 shogi-server. Shogi-server commands will be available over HTTP. As
491 of now %%LIST and %%WHO commands are supported.
493 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
494 rates sometimes went wrong (infinite values).
496 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
499 - Implemented `CHALLENGE' command, and the server will respond with
500 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
501 because it is only available for CSA's official testing server and does
502 not belong to the CSA standard protocol. Therefor, when clients receive
503 `CHALLENGE ACCEPTED' from this server, they must ignore it.
504 - Show revision in a start up message.
506 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
509 - Implemented one of the keepalive protocol in CSA protocol; If clients
510 send LF, the server sends back LF.
511 - More care for socket errors.
513 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
515 * [mk_rate] When there were too few games to rate players (i.e. no
516 player to rate), mk_rate caused an error. Now it no longer shows
519 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
521 * [mk_html] Popup shows additional information.
523 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
526 - Use WEBrick for server framework.
527 - Daemon mode is available.
529 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
532 - Failed to show usage. This issue has been fixed.
533 - Initial start of the server failed beacause of empty players.yaml.
534 This issues has been fixed.
536 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
539 - Show groups in the order specified in players.html.
540 - Players who gamed recently have a background color.
542 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
544 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
546 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
547 That move should be illegal. This issue has been fixed.
549 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
551 * [mk_rate] Skip "abnormal" games, which were finished because of
552 network failure or communication error. Recently some programs seem
553 to have a lot of tries to connect to the Shogi Server at wdoor for
554 debugging. We should ignore such games for a while to get a meaningful
557 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
560 - Put players into "connected" groups in order to
561 show a correct, meaningful rating. In the group, each player has at
562 least a game with other players.
563 - The format of players.yaml was updated.
564 * [shogi-server] Followed the new format of players.yaml.
566 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
568 * [mk_rate] Corrected making win_loss_matrix.
570 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
572 * [mk_rate] players who never win or lose are not rated in order
573 the calculation to complete.
575 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
577 * [shogi-server] The CSA mode supports the trip in a password.
579 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
581 * [shogi-server] Refactored the login procedures.
583 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
585 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
586 * [mk_html] Add CSS to look better.
588 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
591 - Remove the trip in a password. Now the password is hashed.
593 - Support @NORATE syntax in a name, which avoids the player is
596 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
599 - Support a new command, %%VERSION. It shows the server's revision#.
601 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
604 - Re-design: trip is now a suffix of the password, not name.
605 - Simplified the output of %%RATING.
607 - Support "@" indentificaton in a name; players with same
608 before-@-names are mapped to one.
610 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
612 * [mk_rate] Fix a bug. It solves the correct rate.
614 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
616 * [mk_rate] Re-design.
617 - Correct the equations.
618 - Apply deaccelerated Newton method.
620 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
623 - Fix a bug. Now it can see black/white players in a csa file.
625 - Add a space in the output of %%RATING.
627 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
629 * [mk_rate] Record numbers of win/loss games.
630 * Add mk_html, which generates html from players.yaml
631 * Fix test/test_board.rb. Now it works.
632 * Add test/TC_ALL.rb to run all test cases.
633 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
636 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
638 * Add mk_rate, which calculate rating scores.
640 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
642 * Change the style of a comment line on the rated game.
644 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
646 * Change the player id, which is now <name>+<hash_of_the_trip>.
647 * Fix the max length of the login name with a trip.
648 * Add a comment line about the rated game status in the CSA file.
649 * Remove the rating system, which will be calculated by another
652 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
654 * Add a command, %%RATING, to show a ranking sorted by rates.
656 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
658 * Add a simple rating system.
660 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
662 * Add a @move_counter in Board class, which is used by Shogi Viewer
665 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
667 * Jishogi kachi declaration did not work. This bug has been fixed.
668 Add debug lines to show a jishogi state.
670 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
672 * Support CSA Protocol Version 1.1.
673 * Change the declaration of Jishogi 1.1.
675 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
677 * Kifu logs are always written in separate files.
678 * Add a test case, test/TC_functional.rb