1 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
4 - An emtpy floodgate_history.yaml caused a server error. This
8 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
11 - If a new game matched between two players is not started within
12 a certain time (default 120 seconds) (i.e. the agree_waiting or
13 start_waiting state lasts too long), the Server REJECTs the game.
16 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
19 - When a Gote player AGREEd a new game and then a Sente player
20 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
21 from the server. Since Gote's state was not AGREEd or STARTed yet,
22 the Gote should be REJECTed. This issue has been fixed.
25 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
28 - The Board could not recognize a certain pattern of
29 Oute-Sennichite. This issue has been fixed.
32 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
34 * [utils/correct-bug14635.rb]
35 - Added a new file. This program corrects illegal lines introduced
38 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
41 - Improved performance.
43 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
46 - A duplicated comment that is the one of the previous (or older)
47 move might be erroneously recorded in a csa file. This issue has
48 been fixed. (Closes: #15080)
50 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
52 * [utils/csa-filter.rb]
53 - Added a new file. This program filters CSA files.
55 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
58 - The shogi-server records csa files of games in an illegal
59 format. This issue has been fixed. (Closes: #14635)
60 - A ##[MONITOR] command for showing a game result such as %TORYO
61 was not correct. This issue has been fixed.
63 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
66 - It failed to proccess a game result, OuteKaihiMoreWin where a
67 checked king does not escape. This issue has been fixed.
69 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
72 - shogi_server/timeout_queue.rb: the timeout parameter of the
73 constructor was not respected erroneously. This issue
75 - shogi_server/players.rb: When a player was finishing with its
76 write socket broken, there was a chance that the thread of the
77 player in the giant lock had to wait for a long time (about 20
78 seconds), which might cause threads of other players stop and
79 time out. (Closes: #14469)
81 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
84 - Added a new option: --footer filename, which inserts contents of
85 the filename at the bottom of a genrated page. A text specific to
86 wdoor should be written by using this option.
88 - It does no more depend on RDoc. RDoc::usage does not work well
91 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
94 - Check kifu files more carefully so that files that contain
95 incomplete records are skipped.
96 - mk_rate might have failed to alloc due to out of memory. Now it
97 consumes less memory (about 200MB instead of 2GB).
98 - File names can be put into STDIN instead of specifying directory
99 names in command line arguments.
101 - New file. It filters kifu files and is of use for a pre-filter
104 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
107 - Improved an existance check and etc. of directories specified
108 by command line options, expecially in case of the daemon mode.
110 - A lotated log file is moved to $topdir/YYYY/MM/DD.
113 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
116 - Added sample/*.sh for command line samples.
118 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
121 - Added a new option --floodgate-history, which allows users to
122 specify a file name that stores the records of games. The
123 records are taken care of when games are matched.
125 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
127 * [utils/eval_graph.rb]
128 - Display time control graphs as well.
129 Thanks to Nishimura-san for this idea.
132 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
135 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
136 - Daemon mode is available.
137 - shogi_server/piece_ky.rb is again merged with
138 shogi_server/piece.rb, then has been removed.
139 - Added a test case, TC_usi.rb.
141 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
144 - Added a new option --player-log-dir, which allows users to log
145 messages that are received or sent to the wire.
147 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
150 - A rating comment line is now written before the first move in a
151 record file instead of after the last move, which allows other
152 applications watching a game to recognize players in the middle
153 of the game. (Closes #12821)
154 - If a player, including a monitor, stuck at the time of sending
155 messages to the wire, which means that the giant lock was locked,
156 it might have prevented other players from processing until
157 timeout occurred. This issue has been fixed. (Closes #12555)
159 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
162 - Pairing players might not have shuffled players because of
163 poor shuffling algorithm. This issue has been fixed.
166 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
169 - Check invalid arguments. (Closes: #12856)
171 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
174 - Added a new option: --fixed-rate and --fixed-rate-player
175 whose rate always results in that rate. (Closes: #12800)
177 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
180 - The source has been splited to multiple sub files.
181 - The program now depends on rubygems and activesupport.
182 - The program can reload the source files on the flight, by
183 sending a HUP signal to the server.
184 - The server log will be rotated daily.
186 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
189 - Last game results (win or lose) of x1 players were not
190 available on the next game. This issue has been fixed.
191 Thanks to Tomoyuki Kaneko for debugging.
192 - For draw games, "'rating" line in a .csa file was
193 wrong (meaningless). This issue has been fixed.
195 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
198 - The repository has been converted from CVS to Subversion.
200 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
203 - Floodgate's thread could cause an error when players.yaml was
204 cleared by another program (mk_rate). This issue has been
206 - Give default values to BasicPlayer, which fixed undefined
207 method error in Pairing.
209 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
212 - The server could not recognize uchifuzume as an illegal move.
213 This bug has been fixed.
214 - The server crashed by an undefined method error.
215 This issue has been fixed.
217 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
220 - .csa files will be located in a sub directory such as
221 "2008/05/05/*.csa". Thease days, we have many games in a day.
222 This change will help users browse a file list.
224 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
227 - Show players who have accessed in the last 30 minutes with
230 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
233 - When YSS was not rated on the wdoor mode, wrong rate24 scores
234 were displayed. This issue has been fixed. Now YSS absence
237 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
240 - The half-life period is now configurable.
241 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
243 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
246 - Renamed variables (@id) since they caused Ruby's warning.
248 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
251 - Improved a way to handle diferred moves (2008-03-24's change),
252 based on Tomoyuki Kaneko's patch.
254 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
257 - An incorrect LOGIN crashed the server. This issue has been
260 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
263 - Converting characters for comments in moves caused an error. This
264 issue has been fixed.
265 - If a player moves in the opponent's turn, it is illegal. But the
266 current CSA protocol does not clearly define a way to tell so to
267 the players. This shogi-server internally keeps such a move in a
268 buffer and replay it when the player of the move gets his/her
271 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
274 - Erroneously, Board#to_s's current player was always Black.
275 It caused wrong determination of sennichite since it did not
276 care about the current player of a state. This has been fixed.
277 Thanks Takada-san for reporting this bug.
279 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
281 * [util/players-graph.rb]
282 - Applied Kaneko-san's patch, which also shows expected-rate24
284 - Small PNG gets smaller.
286 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
289 - Added an option --wdoor. In this mode, a rate expected at Shogi
290 Club 24 is calculated from YSS's rating (he is 2400 now).
292 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
295 - If the computed ratings do not stabilize, then mk_rate aborts.
296 $ ./mk_rate dir && ./mk_rate dir > players.yaml
297 can avoid rewriting the invalid ratings to the file.
299 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
302 - A comment is converted to EUC-JP and then written in a log.
303 Note that this conversion guesses the input encoding. Clients
304 are recommended to send EUC-JP compatible strings to the
307 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
309 * [util/players-graph.rb]
310 - Released. Draw a chart for a player's rating score.
312 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
315 - An illegal teban specified for Floodgate login could crash the
316 server. This issue has been fixed.
318 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
321 - Thread.abort_on_exception is now false, meaning that
322 a thread's abort does not affect the others.
323 - The uchifuzume check did not generate promoting moves, which
324 could crash the server with illegal moves. This issue has
327 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
330 - Added a new pairing variation, Swiss-like style. Winners at the
331 previous games (his/her point of view, not the server's) are
332 paired first, and then the others are matched. This is the
334 - Pairing classes are located in a separate source file,
335 pairing.rb. The file is 'load'ed each time to be used,
336 meaning that modifying the code will be applied to a running
338 - You can specify a single player who will be out of pairing
339 when there are odd players waiting for Floodgate.
341 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
344 - When there are odd players wating for Floodgate, the random
345 pairing deletes the player who has ever played the most games.
347 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
350 - For the Not-Yet-Rated group, those who have not connected
351 recently are not listed.
353 - Floodgate's thread checks the current time each 10 secs.
355 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
357 * [mk_rate] [mk_html]
358 - Display not-yet-rated players as well.
360 - Use Yahoo! UI Library.
362 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
364 * [shogi-server] [webserver]
365 - In the daemon mode, if the specified directory was a relative
366 path, the server could fail to start with a permission denied
367 error. This issue has been fixed. The path is interpreted as
368 an absolute path before switching to daemon.
369 - In the daemon mode, a wrong process id was written in
370 '--pid-file'. This issue has been fixed. Also, the pid file
371 will be removed when the server shuts down.
373 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
376 - Game names that are recognized as the floodgate mode are now
377 /^floodgate-\d+-\d+$/.
378 - Floodgate could not schedule the next time when it was the next
379 day. This issue has been fixed.
381 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
384 - Implemented a new feature, Floodgate mode, for covenience with
385 public rating games. Now there is a special game "wdoor-900-0".
386 Matching players for that game is scheduled each 30 minitues.
388 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
391 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
392 It may not work with lower verions.
394 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
397 - The logic to detect Oute-Sennichite was not complete. Both players
398 (checking side and escaping side) may cause Oute-Sennichite. The old
399 logic only cared for the checking player. This issue has been fixed.
401 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
404 - Initial version. This web server is an interface between HTTP and
405 shogi-server. Shogi-server commands will be available over HTTP. As
406 of now %%LIST and %%WHO commands are supported.
408 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
409 rates sometimes went wrong (infinite values).
411 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
414 - Implemented `CHALLENGE' command, and the server will respond with
415 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
416 because it is only available for CSA's official testing server and does
417 not belong to the CSA standard protocol. Therefor, when clients receive
418 `CHALLENGE ACCEPTED' from this server, they must ignore it.
419 - Show revision in a start up message.
421 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
424 - Implemented one of the keepalive protocol in CSA protocol; If clients
425 send LF, the server sends back LF.
426 - More care for socket errors.
428 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
430 * [mk_rate] When there were too few games to rate players (i.e. no
431 player to rate), mk_rate caused an error. Now it no longer shows
434 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
436 * [mk_html] Popup shows additional information.
438 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
441 - Use WEBrick for server framework.
442 - Daemon mode is available.
444 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
447 - Failed to show usage. This issue has been fixed.
448 - Initial start of the server failed beacause of empty players.yaml.
449 This issues has been fixed.
451 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
454 - Show groups in the order specified in players.html.
455 - Players who gamed recently have a background color.
457 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
459 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
461 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
462 That move should be illegal. This issue has been fixed.
464 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
466 * [mk_rate] Skip "abnormal" games, which were finished because of
467 network failure or communication error. Recently some programs seem
468 to have a lot of tries to connect to the Shogi Server at wdoor for
469 debugging. We should ignore such games for a while to get a meaningful
472 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
475 - Put players into "connected" groups in order to
476 show a correct, meaningful rating. In the group, each player has at
477 least a game with other players.
478 - The format of players.yaml was updated.
479 * [shogi-server] Followed the new format of players.yaml.
481 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
483 * [mk_rate] Corrected making win_loss_matrix.
485 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
487 * [mk_rate] players who never win or lose are not rated in order
488 the calculation to complete.
490 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
492 * [shogi-server] The CSA mode supports the trip in a password.
494 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
496 * [shogi-server] Refactored the login procedures.
498 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
500 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
501 * [mk_html] Add CSS to look better.
503 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
506 - Remove the trip in a password. Now the password is hashed.
508 - Support @NORATE syntax in a name, which avoids the player is
511 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
514 - Support a new command, %%VERSION. It shows the server's revision#.
516 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
519 - Re-design: trip is now a suffix of the password, not name.
520 - Simplified the output of %%RATING.
522 - Support "@" indentificaton in a name; players with same
523 before-@-names are mapped to one.
525 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
527 * [mk_rate] Fix a bug. It solves the correct rate.
529 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
531 * [mk_rate] Re-design.
532 - Correct the equations.
533 - Apply deaccelerated Newton method.
535 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
538 - Fix a bug. Now it can see black/white players in a csa file.
540 - Add a space in the output of %%RATING.
542 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
544 * [mk_rate] Record numbers of win/loss games.
545 * Add mk_html, which generates html from players.yaml
546 * Fix test/test_board.rb. Now it works.
547 * Add test/TC_ALL.rb to run all test cases.
548 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
551 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
553 * Add mk_rate, which calculate rating scores.
555 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
557 * Change the style of a comment line on the rated game.
559 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
561 * Change the player id, which is now <name>+<hash_of_the_trip>.
562 * Fix the max length of the login name with a trip.
563 * Add a comment line about the rated game status in the CSA file.
564 * Remove the rating system, which will be calculated by another
567 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
569 * Add a command, %%RATING, to show a ranking sorted by rates.
571 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
573 * Add a simple rating system.
575 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
577 * Add a @move_counter in Board class, which is used by Shogi Viewer
580 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
582 * Jishogi kachi declaration did not work. This bug has been fixed.
583 Add debug lines to show a jishogi state.
585 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
587 * Support CSA Protocol Version 1.1.
588 * Change the declaration of Jishogi 1.1.
590 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
592 * Kifu logs are always written in separate files.
593 * Add a test case, test/TC_functional.rb