1 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
4 - When a Gote player AGREEd a new game and then a Sente player
5 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
6 from the server. Since Gote's state was not AGREEd or STARTed yet,
7 the Gote should be REJECTed. This issue has been fixed.
10 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
13 - The Board could not recognize a certain pattern of
14 Oute-Sennichite. This issue has been fixed.
17 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
19 * [utils/correct-bug14635.rb]
20 - Added a new file. This program corrects illegal lines introduced
23 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
26 - Improved performance.
28 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
31 - A duplicated comment that is the one of the previous (or older)
32 move might be erroneously recorded in a csa file. This issue has
33 been fixed. (Closes: #15080)
35 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
37 * [utils/csa-filter.rb]
38 - Added a new file. This program filters CSA files.
40 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
43 - The shogi-server records csa files of games in an illegal
44 format. This issue has been fixed. (Closes: #14635)
45 - A ##[MONITOR] command for showing a game result such as %TORYO
46 was not correct. This issue has been fixed.
48 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
51 - It failed to proccess a game result, OuteKaihiMoreWin where a
52 checked king does not escape. This issue has been fixed.
54 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
57 - shogi_server/timeout_queue.rb: the timeout parameter of the
58 constructor was not respected erroneously. This issue
60 - shogi_server/players.rb: When a player was finishing with its
61 write socket broken, there was a chance that the thread of the
62 player in the giant lock had to wait for a long time (about 20
63 seconds), which might cause threads of other players stop and
64 time out. (Closes: #14469)
66 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
69 - Added a new option: --footer filename, which inserts contents of
70 the filename at the bottom of a genrated page. A text specific to
71 wdoor should be written by using this option.
73 - It does no more depend on RDoc. RDoc::usage does not work well
76 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
79 - Check kifu files more carefully so that files that contain
80 incomplete records are skipped.
81 - mk_rate might have failed to alloc due to out of memory. Now it
82 consumes less memory (about 200MB instead of 2GB).
83 - File names can be put into STDIN instead of specifying directory
84 names in command line arguments.
86 - New file. It filters kifu files and is of use for a pre-filter
89 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
92 - Improved an existance check and etc. of directories specified
93 by command line options, expecially in case of the daemon mode.
95 - A lotated log file is moved to $topdir/YYYY/MM/DD.
98 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
101 - Added sample/*.sh for command line samples.
103 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
106 - Added a new option --floodgate-history, which allows users to
107 specify a file name that stores the records of games. The
108 records are taken care of when games are matched.
110 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
112 * [utils/eval_graph.rb]
113 - Display time control graphs as well.
114 Thanks to Nishimura-san for this idea.
117 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
120 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
121 - Daemon mode is available.
122 - shogi_server/piece_ky.rb is again merged with
123 shogi_server/piece.rb, then has been removed.
124 - Added a test case, TC_usi.rb.
126 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
129 - Added a new option --player-log-dir, which allows users to log
130 messages that are received or sent to the wire.
132 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
135 - A rating comment line is now written before the first move in a
136 record file instead of after the last move, which allows other
137 applications watching a game to recognize players in the middle
138 of the game. (Closes #12821)
139 - If a player, including a monitor, stuck at the time of sending
140 messages to the wire, which means that the giant lock was locked,
141 it might have prevented other players from processing until
142 timeout occurred. This issue has been fixed. (Closes #12555)
144 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
147 - Pairing players might not have shuffled players because of
148 poor shuffling algorithm. This issue has been fixed.
151 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
154 - Check invalid arguments. (Closes: #12856)
156 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
159 - Added a new option: --fixed-rate and --fixed-rate-player
160 whose rate always results in that rate. (Closes: #12800)
162 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
165 - The source has been splited to multiple sub files.
166 - The program now depends on rubygems and activesupport.
167 - The program can reload the source files on the flight, by
168 sending a HUP signal to the server.
169 - The server log will be rotated daily.
171 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
174 - Last game results (win or lose) of x1 players were not
175 available on the next game. This issue has been fixed.
176 Thanks to Tomoyuki Kaneko for debugging.
177 - For draw games, "'rating" line in a .csa file was
178 wrong (meaningless). This issue has been fixed.
180 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
183 - The repository has been converted from CVS to Subversion.
185 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
188 - Floodgate's thread could cause an error when players.yaml was
189 cleared by another program (mk_rate). This issue has been
191 - Give default values to BasicPlayer, which fixed undefined
192 method error in Pairing.
194 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
197 - The server could not recognize uchifuzume as an illegal move.
198 This bug has been fixed.
199 - The server crashed by an undefined method error.
200 This issue has been fixed.
202 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
205 - .csa files will be located in a sub directory such as
206 "2008/05/05/*.csa". Thease days, we have many games in a day.
207 This change will help users browse a file list.
209 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
212 - Show players who have accessed in the last 30 minutes with
215 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
218 - When YSS was not rated on the wdoor mode, wrong rate24 scores
219 were displayed. This issue has been fixed. Now YSS absence
222 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
225 - The half-life period is now configurable.
226 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
228 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
231 - Renamed variables (@id) since they caused Ruby's warning.
233 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
236 - Improved a way to handle diferred moves (2008-03-24's change),
237 based on Tomoyuki Kaneko's patch.
239 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
242 - An incorrect LOGIN crashed the server. This issue has been
245 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
248 - Converting characters for comments in moves caused an error. This
249 issue has been fixed.
250 - If a player moves in the opponent's turn, it is illegal. But the
251 current CSA protocol does not clearly define a way to tell so to
252 the players. This shogi-server internally keeps such a move in a
253 buffer and replay it when the player of the move gets his/her
256 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
259 - Erroneously, Board#to_s's current player was always Black.
260 It caused wrong determination of sennichite since it did not
261 care about the current player of a state. This has been fixed.
262 Thanks Takada-san for reporting this bug.
264 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
266 * [util/players-graph.rb]
267 - Applied Kaneko-san's patch, which also shows expected-rate24
269 - Small PNG gets smaller.
271 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
274 - Added an option --wdoor. In this mode, a rate expected at Shogi
275 Club 24 is calculated from YSS's rating (he is 2400 now).
277 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
280 - If the computed ratings do not stabilize, then mk_rate aborts.
281 $ ./mk_rate dir && ./mk_rate dir > players.yaml
282 can avoid rewriting the invalid ratings to the file.
284 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
287 - A comment is converted to EUC-JP and then written in a log.
288 Note that this conversion guesses the input encoding. Clients
289 are recommended to send EUC-JP compatible strings to the
292 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
294 * [util/players-graph.rb]
295 - Released. Draw a chart for a player's rating score.
297 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
300 - An illegal teban specified for Floodgate login could crash the
301 server. This issue has been fixed.
303 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
306 - Thread.abort_on_exception is now false, meaning that
307 a thread's abort does not affect the others.
308 - The uchifuzume check did not generate promoting moves, which
309 could crash the server with illegal moves. This issue has
312 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
315 - Added a new pairing variation, Swiss-like style. Winners at the
316 previous games (his/her point of view, not the server's) are
317 paired first, and then the others are matched. This is the
319 - Pairing classes are located in a separate source file,
320 pairing.rb. The file is 'load'ed each time to be used,
321 meaning that modifying the code will be applied to a running
323 - You can specify a single player who will be out of pairing
324 when there are odd players waiting for Floodgate.
326 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
329 - When there are odd players wating for Floodgate, the random
330 pairing deletes the player who has ever played the most games.
332 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
335 - For the Not-Yet-Rated group, those who have not connected
336 recently are not listed.
338 - Floodgate's thread checks the current time each 10 secs.
340 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
342 * [mk_rate] [mk_html]
343 - Display not-yet-rated players as well.
345 - Use Yahoo! UI Library.
347 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
349 * [shogi-server] [webserver]
350 - In the daemon mode, if the specified directory was a relative
351 path, the server could fail to start with a permission denied
352 error. This issue has been fixed. The path is interpreted as
353 an absolute path before switching to daemon.
354 - In the daemon mode, a wrong process id was written in
355 '--pid-file'. This issue has been fixed. Also, the pid file
356 will be removed when the server shuts down.
358 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
361 - Game names that are recognized as the floodgate mode are now
362 /^floodgate-\d+-\d+$/.
363 - Floodgate could not schedule the next time when it was the next
364 day. This issue has been fixed.
366 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
369 - Implemented a new feature, Floodgate mode, for covenience with
370 public rating games. Now there is a special game "wdoor-900-0".
371 Matching players for that game is scheduled each 30 minitues.
373 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
376 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
377 It may not work with lower verions.
379 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
382 - The logic to detect Oute-Sennichite was not complete. Both players
383 (checking side and escaping side) may cause Oute-Sennichite. The old
384 logic only cared for the checking player. This issue has been fixed.
386 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
389 - Initial version. This web server is an interface between HTTP and
390 shogi-server. Shogi-server commands will be available over HTTP. As
391 of now %%LIST and %%WHO commands are supported.
393 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
394 rates sometimes went wrong (infinite values).
396 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
399 - Implemented `CHALLENGE' command, and the server will respond with
400 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
401 because it is only available for CSA's official testing server and does
402 not belong to the CSA standard protocol. Therefor, when clients receive
403 `CHALLENGE ACCEPTED' from this server, they must ignore it.
404 - Show revision in a start up message.
406 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
409 - Implemented one of the keepalive protocol in CSA protocol; If clients
410 send LF, the server sends back LF.
411 - More care for socket errors.
413 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
415 * [mk_rate] When there were too few games to rate players (i.e. no
416 player to rate), mk_rate caused an error. Now it no longer shows
419 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
421 * [mk_html] Popup shows additional information.
423 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
426 - Use WEBrick for server framework.
427 - Daemon mode is available.
429 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
432 - Failed to show usage. This issue has been fixed.
433 - Initial start of the server failed beacause of empty players.yaml.
434 This issues has been fixed.
436 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
439 - Show groups in the order specified in players.html.
440 - Players who gamed recently have a background color.
442 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
444 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
446 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
447 That move should be illegal. This issue has been fixed.
449 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
451 * [mk_rate] Skip "abnormal" games, which were finished because of
452 network failure or communication error. Recently some programs seem
453 to have a lot of tries to connect to the Shogi Server at wdoor for
454 debugging. We should ignore such games for a while to get a meaningful
457 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
460 - Put players into "connected" groups in order to
461 show a correct, meaningful rating. In the group, each player has at
462 least a game with other players.
463 - The format of players.yaml was updated.
464 * [shogi-server] Followed the new format of players.yaml.
466 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
468 * [mk_rate] Corrected making win_loss_matrix.
470 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
472 * [mk_rate] players who never win or lose are not rated in order
473 the calculation to complete.
475 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
477 * [shogi-server] The CSA mode supports the trip in a password.
479 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
481 * [shogi-server] Refactored the login procedures.
483 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
485 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
486 * [mk_html] Add CSS to look better.
488 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
491 - Remove the trip in a password. Now the password is hashed.
493 - Support @NORATE syntax in a name, which avoids the player is
496 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
499 - Support a new command, %%VERSION. It shows the server's revision#.
501 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
504 - Re-design: trip is now a suffix of the password, not name.
505 - Simplified the output of %%RATING.
507 - Support "@" indentificaton in a name; players with same
508 before-@-names are mapped to one.
510 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
512 * [mk_rate] Fix a bug. It solves the correct rate.
514 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
516 * [mk_rate] Re-design.
517 - Correct the equations.
518 - Apply deaccelerated Newton method.
520 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
523 - Fix a bug. Now it can see black/white players in a csa file.
525 - Add a space in the output of %%RATING.
527 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
529 * [mk_rate] Record numbers of win/loss games.
530 * Add mk_html, which generates html from players.yaml
531 * Fix test/test_board.rb. Now it works.
532 * Add test/TC_ALL.rb to run all test cases.
533 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
536 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
538 * Add mk_rate, which calculate rating scores.
540 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
542 * Change the style of a comment line on the rated game.
544 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
546 * Change the player id, which is now <name>+<hash_of_the_trip>.
547 * Fix the max length of the login name with a trip.
548 * Add a comment line about the rated game status in the CSA file.
549 * Remove the rating system, which will be calculated by another
552 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
554 * Add a command, %%RATING, to show a ranking sorted by rates.
556 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
558 * Add a simple rating system.
560 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
562 * Add a @move_counter in Board class, which is used by Shogi Viewer
565 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
567 * Jishogi kachi declaration did not work. This bug has been fixed.
568 Add debug lines to show a jishogi state.
570 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
572 * Support CSA Protocol Version 1.1.
573 * Change the declaration of Jishogi 1.1.
575 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
577 * Kifu logs are always written in separate files.
578 * Add a test case, test/TC_functional.rb