1 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
4 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
5 - Daemon mode is available.
6 - shogi_server/piece_ky.rb is again merged with
7 shogi_server/piece.rb, then has been removed.
8 - Added a test case, TC_usi.rb.
10 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
13 - Added a new option --player-log-dir, which allows users to log
14 messages that are received or sent to the wire.
16 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
19 - A rating comment line is now written before the first move in a
20 record file instead of after the last move, which allows other
21 applications watching a game to recognize players in the middle
22 of the game. (Closes #12821)
23 - If a player, including a monitor, stuck at the time of sending
24 messages to the wire, which means that the giant lock was locked,
25 it might have prevented other players from processing until
26 timeout occurred. This issue has been fixed. (Closes #12555)
28 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
31 - Pairing players might not have shuffled players because of
32 poor shuffling algorithm. This issue has been fixed.
35 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
38 - Check invalid arguments. (Closes: #12856)
40 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
43 - Added a new option: --fixed-rate and --fixed-rate-player
44 whose rate always results in that rate. (Closes: #12800)
46 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
49 - The source has been splited to multiple sub files.
50 - The program now depends on rubygems and activesupport.
51 - The program can reload the source files on the flight, by
52 sending a HUP signal to the server.
53 - The server log will be rotated daily.
55 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
58 - Last game results (win or lose) of x1 players were not
59 available on the next game. This issue has been fixed.
60 Thanks to Tomoyuki Kaneko for debugging.
61 - For draw games, "'rating" line in a .csa file was
62 wrong (meaningless). This issue has been fixed.
64 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
67 - The repository has been converted from CVS to Subversion.
69 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
72 - Floodgate's thread could cause an error when players.yaml was
73 cleared by another program (mk_rate). This issue has been
75 - Give default values to BasicPlayer, which fixed undefined
76 method error in Pairing.
78 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
81 - The server could not recognize uchifuzume as an illegal move.
82 This bug has been fixed.
83 - The server crashed by an undefined method error.
84 This issue has been fixed.
86 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
89 - .csa files will be located in a sub directory such as
90 "2008/05/05/*.csa". Thease days, we have many games in a day.
91 This change will help users browse a file list.
93 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
96 - Show players who have accessed in the last 30 minutes with
99 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
102 - When YSS was not rated on the wdoor mode, wrong rate24 scores
103 were displayed. This issue has been fixed. Now YSS absence
106 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
109 - The half-life period is now configurable.
110 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
112 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
115 - Renamed variables (@id) since they caused Ruby's warning.
117 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
120 - Improved a way to handle diferred moves (2008-03-24's change),
121 based on Tomoyuki Kaneko's patch.
123 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
126 - An incorrect LOGIN crashed the server. This issue has been
129 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
132 - Converting characters for comments in moves caused an error. This
133 issue has been fixed.
134 - If a player moves in the opponent's turn, it is illegal. But the
135 current CSA protocol does not clearly define a way to tell so to
136 the players. This shogi-server internally keeps such a move in a
137 buffer and replay it when the player of the move gets his/her
140 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
143 - Erroneously, Board#to_s's current player was always Black.
144 It caused wrong determination of sennichite since it did not
145 care about the current player of a state. This has been fixed.
146 Thanks Takada-san for reporting this bug.
148 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
150 * [util/players-graph.rb]
151 - Applied Kaneko-san's patch, which also shows expected-rate24
153 - Small PNG gets smaller.
155 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
158 - Added an option --wdoor. In this mode, a rate expected at Shogi
159 Club 24 is calculated from YSS's rating (he is 2400 now).
161 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
164 - If the computed ratings do not stabilize, then mk_rate aborts.
165 $ ./mk_rate dir && ./mk_rate dir > players.yaml
166 can avoid rewriting the invalid ratings to the file.
168 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
171 - A comment is converted to EUC-JP and then written in a log.
172 Note that this conversion guesses the input encoding. Clients
173 are recommended to send EUC-JP compatible strings to the
176 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
178 * [util/players-graph.rb]
179 - Released. Draw a chart for a player's rating score.
181 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
184 - An illegal teban specified for Floodgate login could crash the
185 server. This issue has been fixed.
187 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
190 - Thread.abort_on_exception is now false, meaning that
191 a thread's abort does not affect the others.
192 - The uchifuzume check did not generate promoting moves, which
193 could crash the server with illegal moves. This issue has
196 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
199 - Added a new pairing variation, Swiss-like style. Winners at the
200 previous games (his/her point of view, not the server's) are
201 paired first, and then the others are matched. This is the
203 - Pairing classes are located in a separate source file,
204 pairing.rb. The file is 'load'ed each time to be used,
205 meaning that modifying the code will be applied to a running
207 - You can specify a single player who will be out of pairing
208 when there are odd players waiting for Floodgate.
210 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
213 - When there are odd players wating for Floodgate, the random
214 pairing deletes the player who has ever played the most games.
216 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
219 - For the Not-Yet-Rated group, those who have not connected
220 recently are not listed.
222 - Floodgate's thread checks the current time each 10 secs.
224 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
226 * [mk_rate] [mk_html]
227 - Display not-yet-rated players as well.
229 - Use Yahoo! UI Library.
231 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
233 * [shogi-server] [webserver]
234 - In the daemon mode, if the specified directory was a relative
235 path, the server could fail to start with a permission denied
236 error. This issue has been fixed. The path is interpreted as
237 an absolute path before switching to daemon.
238 - In the daemon mode, a wrong process id was written in
239 '--pid-file'. This issue has been fixed. Also, the pid file
240 will be removed when the server shuts down.
242 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
245 - Game names that are recognized as the floodgate mode are now
246 /^floodgate-\d+-\d+$/.
247 - Floodgate could not schedule the next time when it was the next
248 day. This issue has been fixed.
250 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
253 - Implemented a new feature, Floodgate mode, for covenience with
254 public rating games. Now there is a special game "wdoor-900-0".
255 Matching players for that game is scheduled each 30 minitues.
257 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
260 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
261 It may not work with lower verions.
263 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
266 - The logic to detect Oute-Sennichite was not complete. Both players
267 (checking side and escaping side) may cause Oute-Sennichite. The old
268 logic only cared for the checking player. This issue has been fixed.
270 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
273 - Initial version. This web server is an interface between HTTP and
274 shogi-server. Shogi-server commands will be available over HTTP. As
275 of now %%LIST and %%WHO commands are supported.
277 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
278 rates sometimes went wrong (infinite values).
280 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
283 - Implemented `CHALLENGE' command, and the server will respond with
284 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
285 because it is only available for CSA's official testing server and does
286 not belong to the CSA standard protocol. Therefor, when clients receive
287 `CHALLENGE ACCEPTED' from this server, they must ignore it.
288 - Show revision in a start up message.
290 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
293 - Implemented one of the keepalive protocol in CSA protocol; If clients
294 send LF, the server sends back LF.
295 - More care for socket errors.
297 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
299 * [mk_rate] When there were too few games to rate players (i.e. no
300 player to rate), mk_rate caused an error. Now it no longer shows
303 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
305 * [mk_html] Popup shows additional information.
307 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
310 - Use WEBrick for server framework.
311 - Daemon mode is available.
313 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
316 - Failed to show usage. This issue has been fixed.
317 - Initial start of the server failed beacause of empty players.yaml.
318 This issues has been fixed.
320 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
323 - Show groups in the order specified in players.html.
324 - Players who gamed recently have a background color.
326 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
328 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
330 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
331 That move should be illegal. This issue has been fixed.
333 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
335 * [mk_rate] Skip "abnormal" games, which were finished because of
336 network failure or communication error. Recently some programs seem
337 to have a lot of tries to connect to the Shogi Server at wdoor for
338 debugging. We should ignore such games for a while to get a meaningful
341 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
344 - Put players into "connected" groups in order to
345 show a correct, meaningful rating. In the group, each player has at
346 least a game with other players.
347 - The format of players.yaml was updated.
348 * [shogi-server] Followed the new format of players.yaml.
350 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
352 * [mk_rate] Corrected making win_loss_matrix.
354 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
356 * [mk_rate] players who never win or lose are not rated in order
357 the calculation to complete.
359 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
361 * [shogi-server] The CSA mode supports the trip in a password.
363 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
365 * [shogi-server] Refactored the login procedures.
367 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
369 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
370 * [mk_html] Add CSS to look better.
372 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
375 - Remove the trip in a password. Now the password is hashed.
377 - Support @NORATE syntax in a name, which avoids the player is
380 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
383 - Support a new command, %%VERSION. It shows the server's revision#.
385 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
388 - Re-design: trip is now a suffix of the password, not name.
389 - Simplified the output of %%RATING.
391 - Support "@" indentificaton in a name; players with same
392 before-@-names are mapped to one.
394 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
396 * [mk_rate] Fix a bug. It solves the correct rate.
398 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
400 * [mk_rate] Re-design.
401 - Correct the equations.
402 - Apply deaccelerated Newton method.
404 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
407 - Fix a bug. Now it can see black/white players in a csa file.
409 - Add a space in the output of %%RATING.
411 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
413 * [mk_rate] Record numbers of win/loss games.
414 * Add mk_html, which generates html from players.yaml
415 * Fix test/test_board.rb. Now it works.
416 * Add test/TC_ALL.rb to run all test cases.
417 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
420 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
422 * Add mk_rate, which calculate rating scores.
424 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
426 * Change the style of a comment line on the rated game.
428 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
430 * Change the player id, which is now <name>+<hash_of_the_trip>.
431 * Fix the max length of the login name with a trip.
432 * Add a comment line about the rated game status in the CSA file.
433 * Remove the rating system, which will be calculated by another
436 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
438 * Add a command, %%RATING, to show a ranking sorted by rates.
440 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
442 * Add a simple rating system.
444 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
446 * Add a @move_counter in Board class, which is used by Shogi Viewer
449 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
451 * Jishogi kachi declaration did not work. This bug has been fixed.
452 Add debug lines to show a jishogi state.
454 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
456 * Support CSA Protocol Version 1.1.
457 * Change the declaration of Jishogi 1.1.
459 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
461 * Kifu logs are always written in separate files.
462 * Add a test case, test/TC_functional.rb