1 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
4 - The Board could not recognize a certain pattern of
5 Oute-Sennichite. This issue has been fixed.
8 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
10 * [utils/correct-bug14635.rb]
11 - Added a new file. This program corrects illegal lines introduced
14 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
17 - Improved performance.
19 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
22 - A duplicated comment that is the one of the previous (or older)
23 move might be erroneously recorded in a csa file. This issue has
24 been fixed. (Closes: #15080)
26 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
28 * [utils/csa-filter.rb]
29 - Added a new file. This program filters CSA files.
31 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
34 - The shogi-server records csa files of games in an illegal
35 format. This issue has been fixed. (Closes: #14635)
36 - A ##[MONITOR] command for showing a game result such as %TORYO
37 was not correct. This issue has been fixed.
39 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
42 - It failed to proccess a game result, OuteKaihiMoreWin where a
43 checked king does not escape. This issue has been fixed.
45 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
48 - shogi_server/timeout_queue.rb: the timeout parameter of the
49 constructor was not respected erroneously. This issue
51 - shogi_server/players.rb: When a player was finishing with its
52 write socket broken, there was a chance that the thread of the
53 player in the giant lock had to wait for a long time (about 20
54 seconds), which might cause threads of other players stop and
55 time out. (Closes: #14469)
57 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
60 - Added a new option: --footer filename, which inserts contents of
61 the filename at the bottom of a genrated page. A text specific to
62 wdoor should be written by using this option.
64 - It does no more depend on RDoc. RDoc::usage does not work well
67 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
70 - Check kifu files more carefully so that files that contain
71 incomplete records are skipped.
72 - mk_rate might have failed to alloc due to out of memory. Now it
73 consumes less memory (about 200MB instead of 2GB).
74 - File names can be put into STDIN instead of specifying directory
75 names in command line arguments.
77 - New file. It filters kifu files and is of use for a pre-filter
80 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
83 - Improved an existance check and etc. of directories specified
84 by command line options, expecially in case of the daemon mode.
86 - A lotated log file is moved to $topdir/YYYY/MM/DD.
89 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
92 - Added sample/*.sh for command line samples.
94 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
97 - Added a new option --floodgate-history, which allows users to
98 specify a file name that stores the records of games. The
99 records are taken care of when games are matched.
101 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
103 * [utils/eval_graph.rb]
104 - Display time control graphs as well.
105 Thanks to Nishimura-san for this idea.
108 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
111 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
112 - Daemon mode is available.
113 - shogi_server/piece_ky.rb is again merged with
114 shogi_server/piece.rb, then has been removed.
115 - Added a test case, TC_usi.rb.
117 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
120 - Added a new option --player-log-dir, which allows users to log
121 messages that are received or sent to the wire.
123 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
126 - A rating comment line is now written before the first move in a
127 record file instead of after the last move, which allows other
128 applications watching a game to recognize players in the middle
129 of the game. (Closes #12821)
130 - If a player, including a monitor, stuck at the time of sending
131 messages to the wire, which means that the giant lock was locked,
132 it might have prevented other players from processing until
133 timeout occurred. This issue has been fixed. (Closes #12555)
135 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
138 - Pairing players might not have shuffled players because of
139 poor shuffling algorithm. This issue has been fixed.
142 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
145 - Check invalid arguments. (Closes: #12856)
147 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
150 - Added a new option: --fixed-rate and --fixed-rate-player
151 whose rate always results in that rate. (Closes: #12800)
153 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
156 - The source has been splited to multiple sub files.
157 - The program now depends on rubygems and activesupport.
158 - The program can reload the source files on the flight, by
159 sending a HUP signal to the server.
160 - The server log will be rotated daily.
162 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
165 - Last game results (win or lose) of x1 players were not
166 available on the next game. This issue has been fixed.
167 Thanks to Tomoyuki Kaneko for debugging.
168 - For draw games, "'rating" line in a .csa file was
169 wrong (meaningless). This issue has been fixed.
171 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
174 - The repository has been converted from CVS to Subversion.
176 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
179 - Floodgate's thread could cause an error when players.yaml was
180 cleared by another program (mk_rate). This issue has been
182 - Give default values to BasicPlayer, which fixed undefined
183 method error in Pairing.
185 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
188 - The server could not recognize uchifuzume as an illegal move.
189 This bug has been fixed.
190 - The server crashed by an undefined method error.
191 This issue has been fixed.
193 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
196 - .csa files will be located in a sub directory such as
197 "2008/05/05/*.csa". Thease days, we have many games in a day.
198 This change will help users browse a file list.
200 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
203 - Show players who have accessed in the last 30 minutes with
206 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
209 - When YSS was not rated on the wdoor mode, wrong rate24 scores
210 were displayed. This issue has been fixed. Now YSS absence
213 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
216 - The half-life period is now configurable.
217 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
219 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
222 - Renamed variables (@id) since they caused Ruby's warning.
224 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
227 - Improved a way to handle diferred moves (2008-03-24's change),
228 based on Tomoyuki Kaneko's patch.
230 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
233 - An incorrect LOGIN crashed the server. This issue has been
236 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
239 - Converting characters for comments in moves caused an error. This
240 issue has been fixed.
241 - If a player moves in the opponent's turn, it is illegal. But the
242 current CSA protocol does not clearly define a way to tell so to
243 the players. This shogi-server internally keeps such a move in a
244 buffer and replay it when the player of the move gets his/her
247 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
250 - Erroneously, Board#to_s's current player was always Black.
251 It caused wrong determination of sennichite since it did not
252 care about the current player of a state. This has been fixed.
253 Thanks Takada-san for reporting this bug.
255 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
257 * [util/players-graph.rb]
258 - Applied Kaneko-san's patch, which also shows expected-rate24
260 - Small PNG gets smaller.
262 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
265 - Added an option --wdoor. In this mode, a rate expected at Shogi
266 Club 24 is calculated from YSS's rating (he is 2400 now).
268 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
271 - If the computed ratings do not stabilize, then mk_rate aborts.
272 $ ./mk_rate dir && ./mk_rate dir > players.yaml
273 can avoid rewriting the invalid ratings to the file.
275 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
278 - A comment is converted to EUC-JP and then written in a log.
279 Note that this conversion guesses the input encoding. Clients
280 are recommended to send EUC-JP compatible strings to the
283 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
285 * [util/players-graph.rb]
286 - Released. Draw a chart for a player's rating score.
288 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
291 - An illegal teban specified for Floodgate login could crash the
292 server. This issue has been fixed.
294 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
297 - Thread.abort_on_exception is now false, meaning that
298 a thread's abort does not affect the others.
299 - The uchifuzume check did not generate promoting moves, which
300 could crash the server with illegal moves. This issue has
303 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
306 - Added a new pairing variation, Swiss-like style. Winners at the
307 previous games (his/her point of view, not the server's) are
308 paired first, and then the others are matched. This is the
310 - Pairing classes are located in a separate source file,
311 pairing.rb. The file is 'load'ed each time to be used,
312 meaning that modifying the code will be applied to a running
314 - You can specify a single player who will be out of pairing
315 when there are odd players waiting for Floodgate.
317 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
320 - When there are odd players wating for Floodgate, the random
321 pairing deletes the player who has ever played the most games.
323 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
326 - For the Not-Yet-Rated group, those who have not connected
327 recently are not listed.
329 - Floodgate's thread checks the current time each 10 secs.
331 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
333 * [mk_rate] [mk_html]
334 - Display not-yet-rated players as well.
336 - Use Yahoo! UI Library.
338 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
340 * [shogi-server] [webserver]
341 - In the daemon mode, if the specified directory was a relative
342 path, the server could fail to start with a permission denied
343 error. This issue has been fixed. The path is interpreted as
344 an absolute path before switching to daemon.
345 - In the daemon mode, a wrong process id was written in
346 '--pid-file'. This issue has been fixed. Also, the pid file
347 will be removed when the server shuts down.
349 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
352 - Game names that are recognized as the floodgate mode are now
353 /^floodgate-\d+-\d+$/.
354 - Floodgate could not schedule the next time when it was the next
355 day. This issue has been fixed.
357 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
360 - Implemented a new feature, Floodgate mode, for covenience with
361 public rating games. Now there is a special game "wdoor-900-0".
362 Matching players for that game is scheduled each 30 minitues.
364 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
367 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
368 It may not work with lower verions.
370 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
373 - The logic to detect Oute-Sennichite was not complete. Both players
374 (checking side and escaping side) may cause Oute-Sennichite. The old
375 logic only cared for the checking player. This issue has been fixed.
377 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
380 - Initial version. This web server is an interface between HTTP and
381 shogi-server. Shogi-server commands will be available over HTTP. As
382 of now %%LIST and %%WHO commands are supported.
384 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
385 rates sometimes went wrong (infinite values).
387 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
390 - Implemented `CHALLENGE' command, and the server will respond with
391 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
392 because it is only available for CSA's official testing server and does
393 not belong to the CSA standard protocol. Therefor, when clients receive
394 `CHALLENGE ACCEPTED' from this server, they must ignore it.
395 - Show revision in a start up message.
397 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
400 - Implemented one of the keepalive protocol in CSA protocol; If clients
401 send LF, the server sends back LF.
402 - More care for socket errors.
404 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
406 * [mk_rate] When there were too few games to rate players (i.e. no
407 player to rate), mk_rate caused an error. Now it no longer shows
410 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
412 * [mk_html] Popup shows additional information.
414 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
417 - Use WEBrick for server framework.
418 - Daemon mode is available.
420 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
423 - Failed to show usage. This issue has been fixed.
424 - Initial start of the server failed beacause of empty players.yaml.
425 This issues has been fixed.
427 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
430 - Show groups in the order specified in players.html.
431 - Players who gamed recently have a background color.
433 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
435 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
437 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
438 That move should be illegal. This issue has been fixed.
440 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
442 * [mk_rate] Skip "abnormal" games, which were finished because of
443 network failure or communication error. Recently some programs seem
444 to have a lot of tries to connect to the Shogi Server at wdoor for
445 debugging. We should ignore such games for a while to get a meaningful
448 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
451 - Put players into "connected" groups in order to
452 show a correct, meaningful rating. In the group, each player has at
453 least a game with other players.
454 - The format of players.yaml was updated.
455 * [shogi-server] Followed the new format of players.yaml.
457 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
459 * [mk_rate] Corrected making win_loss_matrix.
461 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
463 * [mk_rate] players who never win or lose are not rated in order
464 the calculation to complete.
466 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
468 * [shogi-server] The CSA mode supports the trip in a password.
470 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
472 * [shogi-server] Refactored the login procedures.
474 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
476 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
477 * [mk_html] Add CSS to look better.
479 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
482 - Remove the trip in a password. Now the password is hashed.
484 - Support @NORATE syntax in a name, which avoids the player is
487 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
490 - Support a new command, %%VERSION. It shows the server's revision#.
492 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
495 - Re-design: trip is now a suffix of the password, not name.
496 - Simplified the output of %%RATING.
498 - Support "@" indentificaton in a name; players with same
499 before-@-names are mapped to one.
501 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
503 * [mk_rate] Fix a bug. It solves the correct rate.
505 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
507 * [mk_rate] Re-design.
508 - Correct the equations.
509 - Apply deaccelerated Newton method.
511 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
514 - Fix a bug. Now it can see black/white players in a csa file.
516 - Add a space in the output of %%RATING.
518 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
520 * [mk_rate] Record numbers of win/loss games.
521 * Add mk_html, which generates html from players.yaml
522 * Fix test/test_board.rb. Now it works.
523 * Add test/TC_ALL.rb to run all test cases.
524 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
527 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
529 * Add mk_rate, which calculate rating scores.
531 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
533 * Change the style of a comment line on the rated game.
535 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
537 * Change the player id, which is now <name>+<hash_of_the_trip>.
538 * Fix the max length of the login name with a trip.
539 * Add a comment line about the rated game status in the CSA file.
540 * Remove the rating system, which will be calculated by another
543 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
545 * Add a command, %%RATING, to show a ranking sorted by rates.
547 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
549 * Add a simple rating system.
551 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
553 * Add a @move_counter in Board class, which is used by Shogi Viewer
556 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
558 * Jishogi kachi declaration did not work. This bug has been fixed.
559 Add debug lines to show a jishogi state.
561 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
563 * Support CSA Protocol Version 1.1.
564 * Change the declaration of Jishogi 1.1.
566 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
568 * Kifu logs are always written in separate files.
569 * Add a test case, test/TC_functional.rb