1 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
4 - The source has been splited to multiple sub files.
5 - The program now depends on rubygems and activesupport.
6 - The program can reload the source files on the flight, by
7 sending a HUP signal to the server.
8 - The server log will be rotated daily.
10 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
13 - Last game results (win or lose) of x1 players were not
14 available on the next game. This issue has been fixed.
15 Thanks to Tomoyuki Kaneko for debugging.
16 - For draw games, "'rating" line in a .csa file was
17 wrong (meaningless). This issue has been fixed.
19 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
22 - The repository has been converted from CVS to Subversion.
24 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
27 - Floodgate's thread could cause an error when players.yaml was
28 cleared by another program (mk_rate). This issue has been
30 - Give default values to BasicPlayer, which fixed undefined
31 method error in Pairing.
33 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
36 - The server could not recognize uchifuzume as an illegal move.
37 This bug has been fixed.
38 - The server crashed by an undefined method error.
39 This issue has been fixed.
41 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
44 - .csa files will be located in a sub directory such as
45 "2008/05/05/*.csa". Thease days, we have many games in a day.
46 This change will help users browse a file list.
48 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
51 - Show players who have accessed in the last 30 minutes with
54 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
57 - When YSS was not rated on the wdoor mode, wrong rate24 scores
58 were displayed. This issue has been fixed. Now YSS absence
61 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
64 - The half-life period is now configurable.
65 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
67 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
70 - Renamed variables (@id) since they caused Ruby's warning.
72 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
75 - Improved a way to handle diferred moves (2008-03-24's change),
76 based on Tomoyuki Kaneko's patch.
78 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
81 - An incorrect LOGIN crashed the server. This issue has been
84 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
87 - Converting characters for comments in moves caused an error. This
89 - If a player moves in the opponent's turn, it is illegal. But the
90 current CSA protocol does not clearly define a way to tell so to
91 the players. This shogi-server internally keeps such a move in a
92 buffer and replay it when the player of the move gets his/her
95 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
98 - Erroneously, Board#to_s's current player was always Black.
99 It caused wrong determination of sennichite since it did not
100 care about the current player of a state. This has been fixed.
101 Thanks Takada-san for reporting this bug.
103 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
105 * [util/players-graph.rb]
106 - Applied Kaneko-san's patch, which also shows expected-rate24
108 - Small PNG gets smaller.
110 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
113 - Added an option --wdoor. In this mode, a rate expected at Shogi
114 Club 24 is calculated from YSS's rating (he is 2400 now).
116 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
119 - If the computed ratings do not stabilize, then mk_rate aborts.
120 $ ./mk_rate dir && ./mk_rate dir > players.yaml
121 can avoid rewriting the invalid ratings to the file.
123 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
126 - A comment is converted to EUC-JP and then written in a log.
127 Note that this conversion guesses the input encoding. Clients
128 are recommended to send EUC-JP compatible strings to the
131 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
133 * [util/players-graph.rb]
134 - Released. Draw a chart for a player's rating score.
136 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
139 - An illegal teban specified for Floodgate login could crash the
140 server. This issue has been fixed.
142 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
145 - Thread.abort_on_exception is now false, meaning that
146 a thread's abort does not affect the others.
147 - The uchifuzume check did not generate promoting moves, which
148 could crash the server with illegal moves. This issue has
151 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
154 - Added a new pairing variation, Swiss-like style. Winners at the
155 previous games (his/her point of view, not the server's) are
156 paired first, and then the others are matched. This is the
158 - Pairing classes are located in a separate source file,
159 pairing.rb. The file is 'load'ed each time to be used,
160 meaning that modifying the code will be applied to a running
162 - You can specify a single player who will be out of pairing
163 when there are odd players waiting for Floodgate.
165 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
168 - When there are odd players wating for Floodgate, the random
169 pairing deletes the player who has ever played the most games.
171 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
174 - For the Not-Yet-Rated group, those who have not connected
175 recently are not listed.
177 - Floodgate's thread checks the current time each 10 secs.
179 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
181 * [mk_rate] [mk_html]
182 - Display not-yet-rated players as well.
184 - Use Yahoo! UI Library.
186 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
188 * [shogi-server] [webserver]
189 - In the daemon mode, if the specified directory was a relative
190 path, the server could fail to start with a permission denied
191 error. This issue has been fixed. The path is interpreted as
192 an absolute path before switching to daemon.
193 - In the daemon mode, a wrong process id was written in
194 '--pid-file'. This issue has been fixed. Also, the pid file
195 will be removed when the server shuts down.
197 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
200 - Game names that are recognized as the floodgate mode are now
201 /^floodgate-\d+-\d+$/.
202 - Floodgate could not schedule the next time when it was the next
203 day. This issue has been fixed.
205 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
208 - Implemented a new feature, Floodgate mode, for covenience with
209 public rating games. Now there is a special game "wdoor-900-0".
210 Matching players for that game is scheduled each 30 minitues.
212 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
215 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
216 It may not work with lower verions.
218 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
221 - The logic to detect Oute-Sennichite was not complete. Both players
222 (checking side and escaping side) may cause Oute-Sennichite. The old
223 logic only cared for the checking player. This issue has been fixed.
225 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
228 - Initial version. This web server is an interface between HTTP and
229 shogi-server. Shogi-server commands will be available over HTTP. As
230 of now %%LIST and %%WHO commands are supported.
232 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
233 rates sometimes went wrong (infinite values).
235 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
238 - Implemented `CHALLENGE' command, and the server will respond with
239 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
240 because it is only available for CSA's official testing server and does
241 not belong to the CSA standard protocol. Therefor, when clients receive
242 `CHALLENGE ACCEPTED' from this server, they must ignore it.
243 - Show revision in a start up message.
245 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
248 - Implemented one of the keepalive protocol in CSA protocol; If clients
249 send LF, the server sends back LF.
250 - More care for socket errors.
252 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
254 * [mk_rate] When there were too few games to rate players (i.e. no
255 player to rate), mk_rate caused an error. Now it no longer shows
258 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
260 * [mk_html] Popup shows additional information.
262 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
265 - Use WEBrick for server framework.
266 - Daemon mode is available.
268 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
271 - Failed to show usage. This issue has been fixed.
272 - Initial start of the server failed beacause of empty players.yaml.
273 This issues has been fixed.
275 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
278 - Show groups in the order specified in players.html.
279 - Players who gamed recently have a background color.
281 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
283 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
285 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
286 That move should be illegal. This issue has been fixed.
288 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
290 * [mk_rate] Skip "abnormal" games, which were finished because of
291 network failure or communication error. Recently some programs seem
292 to have a lot of tries to connect to the Shogi Server at wdoor for
293 debugging. We should ignore such games for a while to get a meaningful
296 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
299 - Put players into "connected" groups in order to
300 show a correct, meaningful rating. In the group, each player has at
301 least a game with other players.
302 - The format of players.yaml was updated.
303 * [shogi-server] Followed the new format of players.yaml.
305 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
307 * [mk_rate] Corrected making win_loss_matrix.
309 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
311 * [mk_rate] players who never win or lose are not rated in order
312 the calculation to complete.
314 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
316 * [shogi-server] The CSA mode supports the trip in a password.
318 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
320 * [shogi-server] Refactored the login procedures.
322 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
324 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
325 * [mk_html] Add CSS to look better.
327 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
330 - Remove the trip in a password. Now the password is hashed.
332 - Support @NORATE syntax in a name, which avoids the player is
335 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
338 - Support a new command, %%VERSION. It shows the server's revision#.
340 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
343 - Re-design: trip is now a suffix of the password, not name.
344 - Simplified the output of %%RATING.
346 - Support "@" indentificaton in a name; players with same
347 before-@-names are mapped to one.
349 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
351 * [mk_rate] Fix a bug. It solves the correct rate.
353 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
355 * [mk_rate] Re-design.
356 - Correct the equations.
357 - Apply deaccelerated Newton method.
359 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
362 - Fix a bug. Now it can see black/white players in a csa file.
364 - Add a space in the output of %%RATING.
366 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
368 * [mk_rate] Record numbers of win/loss games.
369 * Add mk_html, which generates html from players.yaml
370 * Fix test/test_board.rb. Now it works.
371 * Add test/TC_ALL.rb to run all test cases.
372 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
375 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
377 * Add mk_rate, which calculate rating scores.
379 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
381 * Change the style of a comment line on the rated game.
383 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
385 * Change the player id, which is now <name>+<hash_of_the_trip>.
386 * Fix the max length of the login name with a trip.
387 * Add a comment line about the rated game status in the CSA file.
388 * Remove the rating system, which will be calculated by another
391 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
393 * Add a command, %%RATING, to show a ranking sorted by rates.
395 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
397 * Add a simple rating system.
399 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
401 * Add a @move_counter in Board class, which is used by Shogi Viewer
404 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
406 * Jishogi kachi declaration did not work. This bug has been fixed.
407 Add debug lines to show a jishogi state.
409 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
411 * Support CSA Protocol Version 1.1.
412 * Change the declaration of Jishogi 1.1.
414 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
416 * Kifu logs are always written in separate files.
417 * Add a test case, test/TC_functional.rb