1 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
3 * [utils/eval_graph.rb]
4 - Display time control graphs as well.
5 Thanks to Nishimura-san for this idea.
7 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
10 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
11 - Daemon mode is available.
12 - shogi_server/piece_ky.rb is again merged with
13 shogi_server/piece.rb, then has been removed.
14 - Added a test case, TC_usi.rb.
16 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
19 - Added a new option --player-log-dir, which allows users to log
20 messages that are received or sent to the wire.
22 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
25 - A rating comment line is now written before the first move in a
26 record file instead of after the last move, which allows other
27 applications watching a game to recognize players in the middle
28 of the game. (Closes #12821)
29 - If a player, including a monitor, stuck at the time of sending
30 messages to the wire, which means that the giant lock was locked,
31 it might have prevented other players from processing until
32 timeout occurred. This issue has been fixed. (Closes #12555)
34 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
37 - Pairing players might not have shuffled players because of
38 poor shuffling algorithm. This issue has been fixed.
41 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
44 - Check invalid arguments. (Closes: #12856)
46 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
49 - Added a new option: --fixed-rate and --fixed-rate-player
50 whose rate always results in that rate. (Closes: #12800)
52 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
55 - The source has been splited to multiple sub files.
56 - The program now depends on rubygems and activesupport.
57 - The program can reload the source files on the flight, by
58 sending a HUP signal to the server.
59 - The server log will be rotated daily.
61 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
64 - Last game results (win or lose) of x1 players were not
65 available on the next game. This issue has been fixed.
66 Thanks to Tomoyuki Kaneko for debugging.
67 - For draw games, "'rating" line in a .csa file was
68 wrong (meaningless). This issue has been fixed.
70 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
73 - The repository has been converted from CVS to Subversion.
75 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
78 - Floodgate's thread could cause an error when players.yaml was
79 cleared by another program (mk_rate). This issue has been
81 - Give default values to BasicPlayer, which fixed undefined
82 method error in Pairing.
84 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
87 - The server could not recognize uchifuzume as an illegal move.
88 This bug has been fixed.
89 - The server crashed by an undefined method error.
90 This issue has been fixed.
92 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
95 - .csa files will be located in a sub directory such as
96 "2008/05/05/*.csa". Thease days, we have many games in a day.
97 This change will help users browse a file list.
99 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
102 - Show players who have accessed in the last 30 minutes with
105 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
108 - When YSS was not rated on the wdoor mode, wrong rate24 scores
109 were displayed. This issue has been fixed. Now YSS absence
112 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
115 - The half-life period is now configurable.
116 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
118 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
121 - Renamed variables (@id) since they caused Ruby's warning.
123 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
126 - Improved a way to handle diferred moves (2008-03-24's change),
127 based on Tomoyuki Kaneko's patch.
129 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
132 - An incorrect LOGIN crashed the server. This issue has been
135 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
138 - Converting characters for comments in moves caused an error. This
139 issue has been fixed.
140 - If a player moves in the opponent's turn, it is illegal. But the
141 current CSA protocol does not clearly define a way to tell so to
142 the players. This shogi-server internally keeps such a move in a
143 buffer and replay it when the player of the move gets his/her
146 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
149 - Erroneously, Board#to_s's current player was always Black.
150 It caused wrong determination of sennichite since it did not
151 care about the current player of a state. This has been fixed.
152 Thanks Takada-san for reporting this bug.
154 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
156 * [util/players-graph.rb]
157 - Applied Kaneko-san's patch, which also shows expected-rate24
159 - Small PNG gets smaller.
161 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
164 - Added an option --wdoor. In this mode, a rate expected at Shogi
165 Club 24 is calculated from YSS's rating (he is 2400 now).
167 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
170 - If the computed ratings do not stabilize, then mk_rate aborts.
171 $ ./mk_rate dir && ./mk_rate dir > players.yaml
172 can avoid rewriting the invalid ratings to the file.
174 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
177 - A comment is converted to EUC-JP and then written in a log.
178 Note that this conversion guesses the input encoding. Clients
179 are recommended to send EUC-JP compatible strings to the
182 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
184 * [util/players-graph.rb]
185 - Released. Draw a chart for a player's rating score.
187 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
190 - An illegal teban specified for Floodgate login could crash the
191 server. This issue has been fixed.
193 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
196 - Thread.abort_on_exception is now false, meaning that
197 a thread's abort does not affect the others.
198 - The uchifuzume check did not generate promoting moves, which
199 could crash the server with illegal moves. This issue has
202 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
205 - Added a new pairing variation, Swiss-like style. Winners at the
206 previous games (his/her point of view, not the server's) are
207 paired first, and then the others are matched. This is the
209 - Pairing classes are located in a separate source file,
210 pairing.rb. The file is 'load'ed each time to be used,
211 meaning that modifying the code will be applied to a running
213 - You can specify a single player who will be out of pairing
214 when there are odd players waiting for Floodgate.
216 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
219 - When there are odd players wating for Floodgate, the random
220 pairing deletes the player who has ever played the most games.
222 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
225 - For the Not-Yet-Rated group, those who have not connected
226 recently are not listed.
228 - Floodgate's thread checks the current time each 10 secs.
230 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
232 * [mk_rate] [mk_html]
233 - Display not-yet-rated players as well.
235 - Use Yahoo! UI Library.
237 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
239 * [shogi-server] [webserver]
240 - In the daemon mode, if the specified directory was a relative
241 path, the server could fail to start with a permission denied
242 error. This issue has been fixed. The path is interpreted as
243 an absolute path before switching to daemon.
244 - In the daemon mode, a wrong process id was written in
245 '--pid-file'. This issue has been fixed. Also, the pid file
246 will be removed when the server shuts down.
248 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
251 - Game names that are recognized as the floodgate mode are now
252 /^floodgate-\d+-\d+$/.
253 - Floodgate could not schedule the next time when it was the next
254 day. This issue has been fixed.
256 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
259 - Implemented a new feature, Floodgate mode, for covenience with
260 public rating games. Now there is a special game "wdoor-900-0".
261 Matching players for that game is scheduled each 30 minitues.
263 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
266 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
267 It may not work with lower verions.
269 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
272 - The logic to detect Oute-Sennichite was not complete. Both players
273 (checking side and escaping side) may cause Oute-Sennichite. The old
274 logic only cared for the checking player. This issue has been fixed.
276 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
279 - Initial version. This web server is an interface between HTTP and
280 shogi-server. Shogi-server commands will be available over HTTP. As
281 of now %%LIST and %%WHO commands are supported.
283 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
284 rates sometimes went wrong (infinite values).
286 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
289 - Implemented `CHALLENGE' command, and the server will respond with
290 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
291 because it is only available for CSA's official testing server and does
292 not belong to the CSA standard protocol. Therefor, when clients receive
293 `CHALLENGE ACCEPTED' from this server, they must ignore it.
294 - Show revision in a start up message.
296 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
299 - Implemented one of the keepalive protocol in CSA protocol; If clients
300 send LF, the server sends back LF.
301 - More care for socket errors.
303 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
305 * [mk_rate] When there were too few games to rate players (i.e. no
306 player to rate), mk_rate caused an error. Now it no longer shows
309 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
311 * [mk_html] Popup shows additional information.
313 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
316 - Use WEBrick for server framework.
317 - Daemon mode is available.
319 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
322 - Failed to show usage. This issue has been fixed.
323 - Initial start of the server failed beacause of empty players.yaml.
324 This issues has been fixed.
326 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
329 - Show groups in the order specified in players.html.
330 - Players who gamed recently have a background color.
332 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
334 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
336 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
337 That move should be illegal. This issue has been fixed.
339 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
341 * [mk_rate] Skip "abnormal" games, which were finished because of
342 network failure or communication error. Recently some programs seem
343 to have a lot of tries to connect to the Shogi Server at wdoor for
344 debugging. We should ignore such games for a while to get a meaningful
347 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
350 - Put players into "connected" groups in order to
351 show a correct, meaningful rating. In the group, each player has at
352 least a game with other players.
353 - The format of players.yaml was updated.
354 * [shogi-server] Followed the new format of players.yaml.
356 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
358 * [mk_rate] Corrected making win_loss_matrix.
360 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
362 * [mk_rate] players who never win or lose are not rated in order
363 the calculation to complete.
365 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
367 * [shogi-server] The CSA mode supports the trip in a password.
369 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
371 * [shogi-server] Refactored the login procedures.
373 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
375 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
376 * [mk_html] Add CSS to look better.
378 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
381 - Remove the trip in a password. Now the password is hashed.
383 - Support @NORATE syntax in a name, which avoids the player is
386 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
389 - Support a new command, %%VERSION. It shows the server's revision#.
391 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
394 - Re-design: trip is now a suffix of the password, not name.
395 - Simplified the output of %%RATING.
397 - Support "@" indentificaton in a name; players with same
398 before-@-names are mapped to one.
400 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
402 * [mk_rate] Fix a bug. It solves the correct rate.
404 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
406 * [mk_rate] Re-design.
407 - Correct the equations.
408 - Apply deaccelerated Newton method.
410 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
413 - Fix a bug. Now it can see black/white players in a csa file.
415 - Add a space in the output of %%RATING.
417 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
419 * [mk_rate] Record numbers of win/loss games.
420 * Add mk_html, which generates html from players.yaml
421 * Fix test/test_board.rb. Now it works.
422 * Add test/TC_ALL.rb to run all test cases.
423 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
426 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
428 * Add mk_rate, which calculate rating scores.
430 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
432 * Change the style of a comment line on the rated game.
434 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
436 * Change the player id, which is now <name>+<hash_of_the_trip>.
437 * Fix the max length of the login name with a trip.
438 * Add a comment line about the rated game status in the CSA file.
439 * Remove the rating system, which will be calculated by another
442 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
444 * Add a command, %%RATING, to show a ranking sorted by rates.
446 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
448 * Add a simple rating system.
450 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
452 * Add a @move_counter in Board class, which is used by Shogi Viewer
455 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
457 * Jishogi kachi declaration did not work. This bug has been fixed.
458 Add debug lines to show a jishogi state.
460 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
462 * Support CSA Protocol Version 1.1.
463 * Change the declaration of Jishogi 1.1.
465 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
467 * Kifu logs are always written in separate files.
468 * Add a test case, test/TC_functional.rb