1 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
4 - If a new game matched between two players is not started within
5 a certain time (default 120 seconds) (i.e. the agree_waiting or
6 start_waiting state lasts too long), the Server REJECTs the game.
9 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
12 - When a Gote player AGREEd a new game and then a Sente player
13 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
14 from the server. Since Gote's state was not AGREEd or STARTed yet,
15 the Gote should be REJECTed. This issue has been fixed.
18 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
21 - The Board could not recognize a certain pattern of
22 Oute-Sennichite. This issue has been fixed.
25 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
27 * [utils/correct-bug14635.rb]
28 - Added a new file. This program corrects illegal lines introduced
31 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
34 - Improved performance.
36 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
39 - A duplicated comment that is the one of the previous (or older)
40 move might be erroneously recorded in a csa file. This issue has
41 been fixed. (Closes: #15080)
43 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
45 * [utils/csa-filter.rb]
46 - Added a new file. This program filters CSA files.
48 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
51 - The shogi-server records csa files of games in an illegal
52 format. This issue has been fixed. (Closes: #14635)
53 - A ##[MONITOR] command for showing a game result such as %TORYO
54 was not correct. This issue has been fixed.
56 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
59 - It failed to proccess a game result, OuteKaihiMoreWin where a
60 checked king does not escape. This issue has been fixed.
62 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
65 - shogi_server/timeout_queue.rb: the timeout parameter of the
66 constructor was not respected erroneously. This issue
68 - shogi_server/players.rb: When a player was finishing with its
69 write socket broken, there was a chance that the thread of the
70 player in the giant lock had to wait for a long time (about 20
71 seconds), which might cause threads of other players stop and
72 time out. (Closes: #14469)
74 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
77 - Added a new option: --footer filename, which inserts contents of
78 the filename at the bottom of a genrated page. A text specific to
79 wdoor should be written by using this option.
81 - It does no more depend on RDoc. RDoc::usage does not work well
84 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
87 - Check kifu files more carefully so that files that contain
88 incomplete records are skipped.
89 - mk_rate might have failed to alloc due to out of memory. Now it
90 consumes less memory (about 200MB instead of 2GB).
91 - File names can be put into STDIN instead of specifying directory
92 names in command line arguments.
94 - New file. It filters kifu files and is of use for a pre-filter
97 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
100 - Improved an existance check and etc. of directories specified
101 by command line options, expecially in case of the daemon mode.
103 - A lotated log file is moved to $topdir/YYYY/MM/DD.
106 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
109 - Added sample/*.sh for command line samples.
111 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
114 - Added a new option --floodgate-history, which allows users to
115 specify a file name that stores the records of games. The
116 records are taken care of when games are matched.
118 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
120 * [utils/eval_graph.rb]
121 - Display time control graphs as well.
122 Thanks to Nishimura-san for this idea.
125 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
128 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
129 - Daemon mode is available.
130 - shogi_server/piece_ky.rb is again merged with
131 shogi_server/piece.rb, then has been removed.
132 - Added a test case, TC_usi.rb.
134 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
137 - Added a new option --player-log-dir, which allows users to log
138 messages that are received or sent to the wire.
140 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
143 - A rating comment line is now written before the first move in a
144 record file instead of after the last move, which allows other
145 applications watching a game to recognize players in the middle
146 of the game. (Closes #12821)
147 - If a player, including a monitor, stuck at the time of sending
148 messages to the wire, which means that the giant lock was locked,
149 it might have prevented other players from processing until
150 timeout occurred. This issue has been fixed. (Closes #12555)
152 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
155 - Pairing players might not have shuffled players because of
156 poor shuffling algorithm. This issue has been fixed.
159 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
162 - Check invalid arguments. (Closes: #12856)
164 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
167 - Added a new option: --fixed-rate and --fixed-rate-player
168 whose rate always results in that rate. (Closes: #12800)
170 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
173 - The source has been splited to multiple sub files.
174 - The program now depends on rubygems and activesupport.
175 - The program can reload the source files on the flight, by
176 sending a HUP signal to the server.
177 - The server log will be rotated daily.
179 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
182 - Last game results (win or lose) of x1 players were not
183 available on the next game. This issue has been fixed.
184 Thanks to Tomoyuki Kaneko for debugging.
185 - For draw games, "'rating" line in a .csa file was
186 wrong (meaningless). This issue has been fixed.
188 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
191 - The repository has been converted from CVS to Subversion.
193 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
196 - Floodgate's thread could cause an error when players.yaml was
197 cleared by another program (mk_rate). This issue has been
199 - Give default values to BasicPlayer, which fixed undefined
200 method error in Pairing.
202 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
205 - The server could not recognize uchifuzume as an illegal move.
206 This bug has been fixed.
207 - The server crashed by an undefined method error.
208 This issue has been fixed.
210 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
213 - .csa files will be located in a sub directory such as
214 "2008/05/05/*.csa". Thease days, we have many games in a day.
215 This change will help users browse a file list.
217 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
220 - Show players who have accessed in the last 30 minutes with
223 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
226 - When YSS was not rated on the wdoor mode, wrong rate24 scores
227 were displayed. This issue has been fixed. Now YSS absence
230 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
233 - The half-life period is now configurable.
234 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
236 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
239 - Renamed variables (@id) since they caused Ruby's warning.
241 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
244 - Improved a way to handle diferred moves (2008-03-24's change),
245 based on Tomoyuki Kaneko's patch.
247 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
250 - An incorrect LOGIN crashed the server. This issue has been
253 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
256 - Converting characters for comments in moves caused an error. This
257 issue has been fixed.
258 - If a player moves in the opponent's turn, it is illegal. But the
259 current CSA protocol does not clearly define a way to tell so to
260 the players. This shogi-server internally keeps such a move in a
261 buffer and replay it when the player of the move gets his/her
264 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
267 - Erroneously, Board#to_s's current player was always Black.
268 It caused wrong determination of sennichite since it did not
269 care about the current player of a state. This has been fixed.
270 Thanks Takada-san for reporting this bug.
272 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
274 * [util/players-graph.rb]
275 - Applied Kaneko-san's patch, which also shows expected-rate24
277 - Small PNG gets smaller.
279 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
282 - Added an option --wdoor. In this mode, a rate expected at Shogi
283 Club 24 is calculated from YSS's rating (he is 2400 now).
285 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
288 - If the computed ratings do not stabilize, then mk_rate aborts.
289 $ ./mk_rate dir && ./mk_rate dir > players.yaml
290 can avoid rewriting the invalid ratings to the file.
292 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
295 - A comment is converted to EUC-JP and then written in a log.
296 Note that this conversion guesses the input encoding. Clients
297 are recommended to send EUC-JP compatible strings to the
300 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
302 * [util/players-graph.rb]
303 - Released. Draw a chart for a player's rating score.
305 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
308 - An illegal teban specified for Floodgate login could crash the
309 server. This issue has been fixed.
311 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
314 - Thread.abort_on_exception is now false, meaning that
315 a thread's abort does not affect the others.
316 - The uchifuzume check did not generate promoting moves, which
317 could crash the server with illegal moves. This issue has
320 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
323 - Added a new pairing variation, Swiss-like style. Winners at the
324 previous games (his/her point of view, not the server's) are
325 paired first, and then the others are matched. This is the
327 - Pairing classes are located in a separate source file,
328 pairing.rb. The file is 'load'ed each time to be used,
329 meaning that modifying the code will be applied to a running
331 - You can specify a single player who will be out of pairing
332 when there are odd players waiting for Floodgate.
334 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
337 - When there are odd players wating for Floodgate, the random
338 pairing deletes the player who has ever played the most games.
340 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
343 - For the Not-Yet-Rated group, those who have not connected
344 recently are not listed.
346 - Floodgate's thread checks the current time each 10 secs.
348 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
350 * [mk_rate] [mk_html]
351 - Display not-yet-rated players as well.
353 - Use Yahoo! UI Library.
355 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
357 * [shogi-server] [webserver]
358 - In the daemon mode, if the specified directory was a relative
359 path, the server could fail to start with a permission denied
360 error. This issue has been fixed. The path is interpreted as
361 an absolute path before switching to daemon.
362 - In the daemon mode, a wrong process id was written in
363 '--pid-file'. This issue has been fixed. Also, the pid file
364 will be removed when the server shuts down.
366 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
369 - Game names that are recognized as the floodgate mode are now
370 /^floodgate-\d+-\d+$/.
371 - Floodgate could not schedule the next time when it was the next
372 day. This issue has been fixed.
374 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
377 - Implemented a new feature, Floodgate mode, for covenience with
378 public rating games. Now there is a special game "wdoor-900-0".
379 Matching players for that game is scheduled each 30 minitues.
381 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
384 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
385 It may not work with lower verions.
387 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
390 - The logic to detect Oute-Sennichite was not complete. Both players
391 (checking side and escaping side) may cause Oute-Sennichite. The old
392 logic only cared for the checking player. This issue has been fixed.
394 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
397 - Initial version. This web server is an interface between HTTP and
398 shogi-server. Shogi-server commands will be available over HTTP. As
399 of now %%LIST and %%WHO commands are supported.
401 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
402 rates sometimes went wrong (infinite values).
404 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
407 - Implemented `CHALLENGE' command, and the server will respond with
408 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
409 because it is only available for CSA's official testing server and does
410 not belong to the CSA standard protocol. Therefor, when clients receive
411 `CHALLENGE ACCEPTED' from this server, they must ignore it.
412 - Show revision in a start up message.
414 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
417 - Implemented one of the keepalive protocol in CSA protocol; If clients
418 send LF, the server sends back LF.
419 - More care for socket errors.
421 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
423 * [mk_rate] When there were too few games to rate players (i.e. no
424 player to rate), mk_rate caused an error. Now it no longer shows
427 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
429 * [mk_html] Popup shows additional information.
431 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
434 - Use WEBrick for server framework.
435 - Daemon mode is available.
437 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
440 - Failed to show usage. This issue has been fixed.
441 - Initial start of the server failed beacause of empty players.yaml.
442 This issues has been fixed.
444 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
447 - Show groups in the order specified in players.html.
448 - Players who gamed recently have a background color.
450 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
452 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
454 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
455 That move should be illegal. This issue has been fixed.
457 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
459 * [mk_rate] Skip "abnormal" games, which were finished because of
460 network failure or communication error. Recently some programs seem
461 to have a lot of tries to connect to the Shogi Server at wdoor for
462 debugging. We should ignore such games for a while to get a meaningful
465 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
468 - Put players into "connected" groups in order to
469 show a correct, meaningful rating. In the group, each player has at
470 least a game with other players.
471 - The format of players.yaml was updated.
472 * [shogi-server] Followed the new format of players.yaml.
474 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
476 * [mk_rate] Corrected making win_loss_matrix.
478 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
480 * [mk_rate] players who never win or lose are not rated in order
481 the calculation to complete.
483 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
485 * [shogi-server] The CSA mode supports the trip in a password.
487 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
489 * [shogi-server] Refactored the login procedures.
491 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
493 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
494 * [mk_html] Add CSS to look better.
496 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
499 - Remove the trip in a password. Now the password is hashed.
501 - Support @NORATE syntax in a name, which avoids the player is
504 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
507 - Support a new command, %%VERSION. It shows the server's revision#.
509 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
512 - Re-design: trip is now a suffix of the password, not name.
513 - Simplified the output of %%RATING.
515 - Support "@" indentificaton in a name; players with same
516 before-@-names are mapped to one.
518 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
520 * [mk_rate] Fix a bug. It solves the correct rate.
522 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
524 * [mk_rate] Re-design.
525 - Correct the equations.
526 - Apply deaccelerated Newton method.
528 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
531 - Fix a bug. Now it can see black/white players in a csa file.
533 - Add a space in the output of %%RATING.
535 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
537 * [mk_rate] Record numbers of win/loss games.
538 * Add mk_html, which generates html from players.yaml
539 * Fix test/test_board.rb. Now it works.
540 * Add test/TC_ALL.rb to run all test cases.
541 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
544 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
546 * Add mk_rate, which calculate rating scores.
548 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
550 * Change the style of a comment line on the rated game.
552 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
554 * Change the player id, which is now <name>+<hash_of_the_trip>.
555 * Fix the max length of the login name with a trip.
556 * Add a comment line about the rated game status in the CSA file.
557 * Remove the rating system, which will be calculated by another
560 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
562 * Add a command, %%RATING, to show a ranking sorted by rates.
564 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
566 * Add a simple rating system.
568 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
570 * Add a @move_counter in Board class, which is used by Shogi Viewer
573 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
575 * Jishogi kachi declaration did not work. This bug has been fixed.
576 Add debug lines to show a jishogi state.
578 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
580 * Support CSA Protocol Version 1.1.
581 * Change the declaration of Jishogi 1.1.
583 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
585 * Kifu logs are always written in separate files.
586 * Add a test case, test/TC_functional.rb