1 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
4 - A rating comment line is now written before the first move in a
5 record file instead of after the last move, which allows other
6 applications watching a game to recognize players in the middle
7 of the game. (Closes #12821)
8 - If a player, including a monitor, stuck at the time of sending
9 messages to the wire, which means that the giant lock was locked,
10 it might have prevented other players from processing until
11 timeout occurred. This issue has been fixed. (Closes #12555)
13 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
16 - Pairing players might not have shuffled players because of
17 poor shuffling algorithm. This issue has been fixed.
20 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
23 - Check invalid arguments. (Closes: #12856)
25 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
28 - Added a new option: --fixed-rate and --fixed-rate-player
29 whose rate always results in that rate. (Closes: #12800)
31 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
34 - The source has been splited to multiple sub files.
35 - The program now depends on rubygems and activesupport.
36 - The program can reload the source files on the flight, by
37 sending a HUP signal to the server.
38 - The server log will be rotated daily.
40 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
43 - Last game results (win or lose) of x1 players were not
44 available on the next game. This issue has been fixed.
45 Thanks to Tomoyuki Kaneko for debugging.
46 - For draw games, "'rating" line in a .csa file was
47 wrong (meaningless). This issue has been fixed.
49 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
52 - The repository has been converted from CVS to Subversion.
54 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
57 - Floodgate's thread could cause an error when players.yaml was
58 cleared by another program (mk_rate). This issue has been
60 - Give default values to BasicPlayer, which fixed undefined
61 method error in Pairing.
63 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
66 - The server could not recognize uchifuzume as an illegal move.
67 This bug has been fixed.
68 - The server crashed by an undefined method error.
69 This issue has been fixed.
71 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
74 - .csa files will be located in a sub directory such as
75 "2008/05/05/*.csa". Thease days, we have many games in a day.
76 This change will help users browse a file list.
78 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
81 - Show players who have accessed in the last 30 minutes with
84 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
87 - When YSS was not rated on the wdoor mode, wrong rate24 scores
88 were displayed. This issue has been fixed. Now YSS absence
91 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
94 - The half-life period is now configurable.
95 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
97 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
100 - Renamed variables (@id) since they caused Ruby's warning.
102 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
105 - Improved a way to handle diferred moves (2008-03-24's change),
106 based on Tomoyuki Kaneko's patch.
108 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
111 - An incorrect LOGIN crashed the server. This issue has been
114 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
117 - Converting characters for comments in moves caused an error. This
118 issue has been fixed.
119 - If a player moves in the opponent's turn, it is illegal. But the
120 current CSA protocol does not clearly define a way to tell so to
121 the players. This shogi-server internally keeps such a move in a
122 buffer and replay it when the player of the move gets his/her
125 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
128 - Erroneously, Board#to_s's current player was always Black.
129 It caused wrong determination of sennichite since it did not
130 care about the current player of a state. This has been fixed.
131 Thanks Takada-san for reporting this bug.
133 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
135 * [util/players-graph.rb]
136 - Applied Kaneko-san's patch, which also shows expected-rate24
138 - Small PNG gets smaller.
140 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
143 - Added an option --wdoor. In this mode, a rate expected at Shogi
144 Club 24 is calculated from YSS's rating (he is 2400 now).
146 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
149 - If the computed ratings do not stabilize, then mk_rate aborts.
150 $ ./mk_rate dir && ./mk_rate dir > players.yaml
151 can avoid rewriting the invalid ratings to the file.
153 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
156 - A comment is converted to EUC-JP and then written in a log.
157 Note that this conversion guesses the input encoding. Clients
158 are recommended to send EUC-JP compatible strings to the
161 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
163 * [util/players-graph.rb]
164 - Released. Draw a chart for a player's rating score.
166 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
169 - An illegal teban specified for Floodgate login could crash the
170 server. This issue has been fixed.
172 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
175 - Thread.abort_on_exception is now false, meaning that
176 a thread's abort does not affect the others.
177 - The uchifuzume check did not generate promoting moves, which
178 could crash the server with illegal moves. This issue has
181 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
184 - Added a new pairing variation, Swiss-like style. Winners at the
185 previous games (his/her point of view, not the server's) are
186 paired first, and then the others are matched. This is the
188 - Pairing classes are located in a separate source file,
189 pairing.rb. The file is 'load'ed each time to be used,
190 meaning that modifying the code will be applied to a running
192 - You can specify a single player who will be out of pairing
193 when there are odd players waiting for Floodgate.
195 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
198 - When there are odd players wating for Floodgate, the random
199 pairing deletes the player who has ever played the most games.
201 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
204 - For the Not-Yet-Rated group, those who have not connected
205 recently are not listed.
207 - Floodgate's thread checks the current time each 10 secs.
209 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
211 * [mk_rate] [mk_html]
212 - Display not-yet-rated players as well.
214 - Use Yahoo! UI Library.
216 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
218 * [shogi-server] [webserver]
219 - In the daemon mode, if the specified directory was a relative
220 path, the server could fail to start with a permission denied
221 error. This issue has been fixed. The path is interpreted as
222 an absolute path before switching to daemon.
223 - In the daemon mode, a wrong process id was written in
224 '--pid-file'. This issue has been fixed. Also, the pid file
225 will be removed when the server shuts down.
227 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
230 - Game names that are recognized as the floodgate mode are now
231 /^floodgate-\d+-\d+$/.
232 - Floodgate could not schedule the next time when it was the next
233 day. This issue has been fixed.
235 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
238 - Implemented a new feature, Floodgate mode, for covenience with
239 public rating games. Now there is a special game "wdoor-900-0".
240 Matching players for that game is scheduled each 30 minitues.
242 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
245 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
246 It may not work with lower verions.
248 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
251 - The logic to detect Oute-Sennichite was not complete. Both players
252 (checking side and escaping side) may cause Oute-Sennichite. The old
253 logic only cared for the checking player. This issue has been fixed.
255 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
258 - Initial version. This web server is an interface between HTTP and
259 shogi-server. Shogi-server commands will be available over HTTP. As
260 of now %%LIST and %%WHO commands are supported.
262 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
263 rates sometimes went wrong (infinite values).
265 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
268 - Implemented `CHALLENGE' command, and the server will respond with
269 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
270 because it is only available for CSA's official testing server and does
271 not belong to the CSA standard protocol. Therefor, when clients receive
272 `CHALLENGE ACCEPTED' from this server, they must ignore it.
273 - Show revision in a start up message.
275 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
278 - Implemented one of the keepalive protocol in CSA protocol; If clients
279 send LF, the server sends back LF.
280 - More care for socket errors.
282 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
284 * [mk_rate] When there were too few games to rate players (i.e. no
285 player to rate), mk_rate caused an error. Now it no longer shows
288 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
290 * [mk_html] Popup shows additional information.
292 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
295 - Use WEBrick for server framework.
296 - Daemon mode is available.
298 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
301 - Failed to show usage. This issue has been fixed.
302 - Initial start of the server failed beacause of empty players.yaml.
303 This issues has been fixed.
305 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
308 - Show groups in the order specified in players.html.
309 - Players who gamed recently have a background color.
311 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
313 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
315 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
316 That move should be illegal. This issue has been fixed.
318 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
320 * [mk_rate] Skip "abnormal" games, which were finished because of
321 network failure or communication error. Recently some programs seem
322 to have a lot of tries to connect to the Shogi Server at wdoor for
323 debugging. We should ignore such games for a while to get a meaningful
326 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
329 - Put players into "connected" groups in order to
330 show a correct, meaningful rating. In the group, each player has at
331 least a game with other players.
332 - The format of players.yaml was updated.
333 * [shogi-server] Followed the new format of players.yaml.
335 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
337 * [mk_rate] Corrected making win_loss_matrix.
339 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
341 * [mk_rate] players who never win or lose are not rated in order
342 the calculation to complete.
344 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
346 * [shogi-server] The CSA mode supports the trip in a password.
348 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
350 * [shogi-server] Refactored the login procedures.
352 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
354 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
355 * [mk_html] Add CSS to look better.
357 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
360 - Remove the trip in a password. Now the password is hashed.
362 - Support @NORATE syntax in a name, which avoids the player is
365 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
368 - Support a new command, %%VERSION. It shows the server's revision#.
370 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
373 - Re-design: trip is now a suffix of the password, not name.
374 - Simplified the output of %%RATING.
376 - Support "@" indentificaton in a name; players with same
377 before-@-names are mapped to one.
379 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
381 * [mk_rate] Fix a bug. It solves the correct rate.
383 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
385 * [mk_rate] Re-design.
386 - Correct the equations.
387 - Apply deaccelerated Newton method.
389 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
392 - Fix a bug. Now it can see black/white players in a csa file.
394 - Add a space in the output of %%RATING.
396 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
398 * [mk_rate] Record numbers of win/loss games.
399 * Add mk_html, which generates html from players.yaml
400 * Fix test/test_board.rb. Now it works.
401 * Add test/TC_ALL.rb to run all test cases.
402 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
405 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
407 * Add mk_rate, which calculate rating scores.
409 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
411 * Change the style of a comment line on the rated game.
413 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
415 * Change the player id, which is now <name>+<hash_of_the_trip>.
416 * Fix the max length of the login name with a trip.
417 * Add a comment line about the rated game status in the CSA file.
418 * Remove the rating system, which will be calculated by another
421 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
423 * Add a command, %%RATING, to show a ranking sorted by rates.
425 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
427 * Add a simple rating system.
429 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
431 * Add a @move_counter in Board class, which is used by Shogi Viewer
434 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
436 * Jishogi kachi declaration did not work. This bug has been fixed.
437 Add debug lines to show a jishogi state.
439 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
441 * Support CSA Protocol Version 1.1.
442 * Change the declaration of Jishogi 1.1.
444 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
446 * Kifu logs are always written in separate files.
447 * Add a test case, test/TC_functional.rb