1 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
4 - Improved an existance check and etc. of directories specified
5 by command line options, expecially in case of the daemon mode.
7 - A lotated log file is moved to $topdir/YYYY/MM/DD.
10 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
13 - Added sample/*.sh for command line samples.
15 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
18 - Added a new option --floodgate-history, which allows users to
19 specify a file name that stores the records of games. The
20 records are taken care of when games are matched.
22 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
24 * [utils/eval_graph.rb]
25 - Display time control graphs as well.
26 Thanks to Nishimura-san for this idea.
29 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
32 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
33 - Daemon mode is available.
34 - shogi_server/piece_ky.rb is again merged with
35 shogi_server/piece.rb, then has been removed.
36 - Added a test case, TC_usi.rb.
38 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
41 - Added a new option --player-log-dir, which allows users to log
42 messages that are received or sent to the wire.
44 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
47 - A rating comment line is now written before the first move in a
48 record file instead of after the last move, which allows other
49 applications watching a game to recognize players in the middle
50 of the game. (Closes #12821)
51 - If a player, including a monitor, stuck at the time of sending
52 messages to the wire, which means that the giant lock was locked,
53 it might have prevented other players from processing until
54 timeout occurred. This issue has been fixed. (Closes #12555)
56 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
59 - Pairing players might not have shuffled players because of
60 poor shuffling algorithm. This issue has been fixed.
63 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
66 - Check invalid arguments. (Closes: #12856)
68 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
71 - Added a new option: --fixed-rate and --fixed-rate-player
72 whose rate always results in that rate. (Closes: #12800)
74 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
77 - The source has been splited to multiple sub files.
78 - The program now depends on rubygems and activesupport.
79 - The program can reload the source files on the flight, by
80 sending a HUP signal to the server.
81 - The server log will be rotated daily.
83 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
86 - Last game results (win or lose) of x1 players were not
87 available on the next game. This issue has been fixed.
88 Thanks to Tomoyuki Kaneko for debugging.
89 - For draw games, "'rating" line in a .csa file was
90 wrong (meaningless). This issue has been fixed.
92 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
95 - The repository has been converted from CVS to Subversion.
97 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
100 - Floodgate's thread could cause an error when players.yaml was
101 cleared by another program (mk_rate). This issue has been
103 - Give default values to BasicPlayer, which fixed undefined
104 method error in Pairing.
106 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
109 - The server could not recognize uchifuzume as an illegal move.
110 This bug has been fixed.
111 - The server crashed by an undefined method error.
112 This issue has been fixed.
114 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
117 - .csa files will be located in a sub directory such as
118 "2008/05/05/*.csa". Thease days, we have many games in a day.
119 This change will help users browse a file list.
121 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
124 - Show players who have accessed in the last 30 minutes with
127 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
130 - When YSS was not rated on the wdoor mode, wrong rate24 scores
131 were displayed. This issue has been fixed. Now YSS absence
134 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
137 - The half-life period is now configurable.
138 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
140 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
143 - Renamed variables (@id) since they caused Ruby's warning.
145 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
148 - Improved a way to handle diferred moves (2008-03-24's change),
149 based on Tomoyuki Kaneko's patch.
151 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
154 - An incorrect LOGIN crashed the server. This issue has been
157 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
160 - Converting characters for comments in moves caused an error. This
161 issue has been fixed.
162 - If a player moves in the opponent's turn, it is illegal. But the
163 current CSA protocol does not clearly define a way to tell so to
164 the players. This shogi-server internally keeps such a move in a
165 buffer and replay it when the player of the move gets his/her
168 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
171 - Erroneously, Board#to_s's current player was always Black.
172 It caused wrong determination of sennichite since it did not
173 care about the current player of a state. This has been fixed.
174 Thanks Takada-san for reporting this bug.
176 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
178 * [util/players-graph.rb]
179 - Applied Kaneko-san's patch, which also shows expected-rate24
181 - Small PNG gets smaller.
183 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
186 - Added an option --wdoor. In this mode, a rate expected at Shogi
187 Club 24 is calculated from YSS's rating (he is 2400 now).
189 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
192 - If the computed ratings do not stabilize, then mk_rate aborts.
193 $ ./mk_rate dir && ./mk_rate dir > players.yaml
194 can avoid rewriting the invalid ratings to the file.
196 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
199 - A comment is converted to EUC-JP and then written in a log.
200 Note that this conversion guesses the input encoding. Clients
201 are recommended to send EUC-JP compatible strings to the
204 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
206 * [util/players-graph.rb]
207 - Released. Draw a chart for a player's rating score.
209 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
212 - An illegal teban specified for Floodgate login could crash the
213 server. This issue has been fixed.
215 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
218 - Thread.abort_on_exception is now false, meaning that
219 a thread's abort does not affect the others.
220 - The uchifuzume check did not generate promoting moves, which
221 could crash the server with illegal moves. This issue has
224 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
227 - Added a new pairing variation, Swiss-like style. Winners at the
228 previous games (his/her point of view, not the server's) are
229 paired first, and then the others are matched. This is the
231 - Pairing classes are located in a separate source file,
232 pairing.rb. The file is 'load'ed each time to be used,
233 meaning that modifying the code will be applied to a running
235 - You can specify a single player who will be out of pairing
236 when there are odd players waiting for Floodgate.
238 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
241 - When there are odd players wating for Floodgate, the random
242 pairing deletes the player who has ever played the most games.
244 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
247 - For the Not-Yet-Rated group, those who have not connected
248 recently are not listed.
250 - Floodgate's thread checks the current time each 10 secs.
252 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
254 * [mk_rate] [mk_html]
255 - Display not-yet-rated players as well.
257 - Use Yahoo! UI Library.
259 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
261 * [shogi-server] [webserver]
262 - In the daemon mode, if the specified directory was a relative
263 path, the server could fail to start with a permission denied
264 error. This issue has been fixed. The path is interpreted as
265 an absolute path before switching to daemon.
266 - In the daemon mode, a wrong process id was written in
267 '--pid-file'. This issue has been fixed. Also, the pid file
268 will be removed when the server shuts down.
270 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
273 - Game names that are recognized as the floodgate mode are now
274 /^floodgate-\d+-\d+$/.
275 - Floodgate could not schedule the next time when it was the next
276 day. This issue has been fixed.
278 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
281 - Implemented a new feature, Floodgate mode, for covenience with
282 public rating games. Now there is a special game "wdoor-900-0".
283 Matching players for that game is scheduled each 30 minitues.
285 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
288 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
289 It may not work with lower verions.
291 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
294 - The logic to detect Oute-Sennichite was not complete. Both players
295 (checking side and escaping side) may cause Oute-Sennichite. The old
296 logic only cared for the checking player. This issue has been fixed.
298 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
301 - Initial version. This web server is an interface between HTTP and
302 shogi-server. Shogi-server commands will be available over HTTP. As
303 of now %%LIST and %%WHO commands are supported.
305 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
306 rates sometimes went wrong (infinite values).
308 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
311 - Implemented `CHALLENGE' command, and the server will respond with
312 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
313 because it is only available for CSA's official testing server and does
314 not belong to the CSA standard protocol. Therefor, when clients receive
315 `CHALLENGE ACCEPTED' from this server, they must ignore it.
316 - Show revision in a start up message.
318 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
321 - Implemented one of the keepalive protocol in CSA protocol; If clients
322 send LF, the server sends back LF.
323 - More care for socket errors.
325 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
327 * [mk_rate] When there were too few games to rate players (i.e. no
328 player to rate), mk_rate caused an error. Now it no longer shows
331 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
333 * [mk_html] Popup shows additional information.
335 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
338 - Use WEBrick for server framework.
339 - Daemon mode is available.
341 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
344 - Failed to show usage. This issue has been fixed.
345 - Initial start of the server failed beacause of empty players.yaml.
346 This issues has been fixed.
348 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
351 - Show groups in the order specified in players.html.
352 - Players who gamed recently have a background color.
354 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
356 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
358 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
359 That move should be illegal. This issue has been fixed.
361 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
363 * [mk_rate] Skip "abnormal" games, which were finished because of
364 network failure or communication error. Recently some programs seem
365 to have a lot of tries to connect to the Shogi Server at wdoor for
366 debugging. We should ignore such games for a while to get a meaningful
369 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
372 - Put players into "connected" groups in order to
373 show a correct, meaningful rating. In the group, each player has at
374 least a game with other players.
375 - The format of players.yaml was updated.
376 * [shogi-server] Followed the new format of players.yaml.
378 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
380 * [mk_rate] Corrected making win_loss_matrix.
382 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
384 * [mk_rate] players who never win or lose are not rated in order
385 the calculation to complete.
387 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
389 * [shogi-server] The CSA mode supports the trip in a password.
391 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
393 * [shogi-server] Refactored the login procedures.
395 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
397 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
398 * [mk_html] Add CSS to look better.
400 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
403 - Remove the trip in a password. Now the password is hashed.
405 - Support @NORATE syntax in a name, which avoids the player is
408 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
411 - Support a new command, %%VERSION. It shows the server's revision#.
413 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
416 - Re-design: trip is now a suffix of the password, not name.
417 - Simplified the output of %%RATING.
419 - Support "@" indentificaton in a name; players with same
420 before-@-names are mapped to one.
422 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
424 * [mk_rate] Fix a bug. It solves the correct rate.
426 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
428 * [mk_rate] Re-design.
429 - Correct the equations.
430 - Apply deaccelerated Newton method.
432 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
435 - Fix a bug. Now it can see black/white players in a csa file.
437 - Add a space in the output of %%RATING.
439 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
441 * [mk_rate] Record numbers of win/loss games.
442 * Add mk_html, which generates html from players.yaml
443 * Fix test/test_board.rb. Now it works.
444 * Add test/TC_ALL.rb to run all test cases.
445 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
448 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
450 * Add mk_rate, which calculate rating scores.
452 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
454 * Change the style of a comment line on the rated game.
456 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
458 * Change the player id, which is now <name>+<hash_of_the_trip>.
459 * Fix the max length of the login name with a trip.
460 * Add a comment line about the rated game status in the CSA file.
461 * Remove the rating system, which will be calculated by another
464 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
466 * Add a command, %%RATING, to show a ranking sorted by rates.
468 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
470 * Add a simple rating system.
472 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
474 * Add a @move_counter in Board class, which is used by Shogi Viewer
477 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
479 * Jishogi kachi declaration did not work. This bug has been fixed.
480 Add debug lines to show a jishogi state.
482 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
484 * Support CSA Protocol Version 1.1.
485 * Change the declaration of Jishogi 1.1.
487 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
489 * Kifu logs are always written in separate files.
490 * Add a test case, test/TC_functional.rb