1 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
4 - shogi_server/command.rb: refactored commands out of player.rb.
6 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
9 - An emtpy floodgate_history.yaml caused a server error. This
13 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
16 - If a new game matched between two players is not started within
17 a certain time (default 120 seconds) (i.e. the agree_waiting or
18 start_waiting state lasts too long), the Server REJECTs the game.
21 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
24 - When a Gote player AGREEd a new game and then a Sente player
25 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
26 from the server. Since Gote's state was not AGREEd or STARTed yet,
27 the Gote should be REJECTed. This issue has been fixed.
30 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
33 - The Board could not recognize a certain pattern of
34 Oute-Sennichite. This issue has been fixed.
37 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
39 * [utils/correct-bug14635.rb]
40 - Added a new file. This program corrects illegal lines introduced
43 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
46 - Improved performance.
48 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
51 - A duplicated comment that is the one of the previous (or older)
52 move might be erroneously recorded in a csa file. This issue has
53 been fixed. (Closes: #15080)
55 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
57 * [utils/csa-filter.rb]
58 - Added a new file. This program filters CSA files.
60 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
63 - The shogi-server records csa files of games in an illegal
64 format. This issue has been fixed. (Closes: #14635)
65 - A ##[MONITOR] command for showing a game result such as %TORYO
66 was not correct. This issue has been fixed.
68 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
71 - It failed to proccess a game result, OuteKaihiMoreWin where a
72 checked king does not escape. This issue has been fixed.
74 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
77 - shogi_server/timeout_queue.rb: the timeout parameter of the
78 constructor was not respected erroneously. This issue
80 - shogi_server/players.rb: When a player was finishing with its
81 write socket broken, there was a chance that the thread of the
82 player in the giant lock had to wait for a long time (about 20
83 seconds), which might cause threads of other players stop and
84 time out. (Closes: #14469)
86 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
89 - Added a new option: --footer filename, which inserts contents of
90 the filename at the bottom of a genrated page. A text specific to
91 wdoor should be written by using this option.
93 - It does no more depend on RDoc. RDoc::usage does not work well
96 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
99 - Check kifu files more carefully so that files that contain
100 incomplete records are skipped.
101 - mk_rate might have failed to alloc due to out of memory. Now it
102 consumes less memory (about 200MB instead of 2GB).
103 - File names can be put into STDIN instead of specifying directory
104 names in command line arguments.
106 - New file. It filters kifu files and is of use for a pre-filter
109 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
112 - Improved an existance check and etc. of directories specified
113 by command line options, expecially in case of the daemon mode.
115 - A lotated log file is moved to $topdir/YYYY/MM/DD.
118 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
121 - Added sample/*.sh for command line samples.
123 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
126 - Added a new option --floodgate-history, which allows users to
127 specify a file name that stores the records of games. The
128 records are taken care of when games are matched.
130 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
132 * [utils/eval_graph.rb]
133 - Display time control graphs as well.
134 Thanks to Nishimura-san for this idea.
137 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
140 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
141 - Daemon mode is available.
142 - shogi_server/piece_ky.rb is again merged with
143 shogi_server/piece.rb, then has been removed.
144 - Added a test case, TC_usi.rb.
146 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
149 - Added a new option --player-log-dir, which allows users to log
150 messages that are received or sent to the wire.
152 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
155 - A rating comment line is now written before the first move in a
156 record file instead of after the last move, which allows other
157 applications watching a game to recognize players in the middle
158 of the game. (Closes #12821)
159 - If a player, including a monitor, stuck at the time of sending
160 messages to the wire, which means that the giant lock was locked,
161 it might have prevented other players from processing until
162 timeout occurred. This issue has been fixed. (Closes #12555)
164 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
167 - Pairing players might not have shuffled players because of
168 poor shuffling algorithm. This issue has been fixed.
171 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
174 - Check invalid arguments. (Closes: #12856)
176 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
179 - Added a new option: --fixed-rate and --fixed-rate-player
180 whose rate always results in that rate. (Closes: #12800)
182 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
185 - The source has been splited to multiple sub files.
186 - The program now depends on rubygems and activesupport.
187 - The program can reload the source files on the flight, by
188 sending a HUP signal to the server.
189 - The server log will be rotated daily.
191 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
194 - Last game results (win or lose) of x1 players were not
195 available on the next game. This issue has been fixed.
196 Thanks to Tomoyuki Kaneko for debugging.
197 - For draw games, "'rating" line in a .csa file was
198 wrong (meaningless). This issue has been fixed.
200 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
203 - The repository has been converted from CVS to Subversion.
205 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
208 - Floodgate's thread could cause an error when players.yaml was
209 cleared by another program (mk_rate). This issue has been
211 - Give default values to BasicPlayer, which fixed undefined
212 method error in Pairing.
214 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
217 - The server could not recognize uchifuzume as an illegal move.
218 This bug has been fixed.
219 - The server crashed by an undefined method error.
220 This issue has been fixed.
222 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
225 - .csa files will be located in a sub directory such as
226 "2008/05/05/*.csa". Thease days, we have many games in a day.
227 This change will help users browse a file list.
229 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
232 - Show players who have accessed in the last 30 minutes with
235 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
238 - When YSS was not rated on the wdoor mode, wrong rate24 scores
239 were displayed. This issue has been fixed. Now YSS absence
242 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
245 - The half-life period is now configurable.
246 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
248 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
251 - Renamed variables (@id) since they caused Ruby's warning.
253 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
256 - Improved a way to handle diferred moves (2008-03-24's change),
257 based on Tomoyuki Kaneko's patch.
259 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
262 - An incorrect LOGIN crashed the server. This issue has been
265 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
268 - Converting characters for comments in moves caused an error. This
269 issue has been fixed.
270 - If a player moves in the opponent's turn, it is illegal. But the
271 current CSA protocol does not clearly define a way to tell so to
272 the players. This shogi-server internally keeps such a move in a
273 buffer and replay it when the player of the move gets his/her
276 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
279 - Erroneously, Board#to_s's current player was always Black.
280 It caused wrong determination of sennichite since it did not
281 care about the current player of a state. This has been fixed.
282 Thanks Takada-san for reporting this bug.
284 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
286 * [util/players-graph.rb]
287 - Applied Kaneko-san's patch, which also shows expected-rate24
289 - Small PNG gets smaller.
291 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
294 - Added an option --wdoor. In this mode, a rate expected at Shogi
295 Club 24 is calculated from YSS's rating (he is 2400 now).
297 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
300 - If the computed ratings do not stabilize, then mk_rate aborts.
301 $ ./mk_rate dir && ./mk_rate dir > players.yaml
302 can avoid rewriting the invalid ratings to the file.
304 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
307 - A comment is converted to EUC-JP and then written in a log.
308 Note that this conversion guesses the input encoding. Clients
309 are recommended to send EUC-JP compatible strings to the
312 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
314 * [util/players-graph.rb]
315 - Released. Draw a chart for a player's rating score.
317 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
320 - An illegal teban specified for Floodgate login could crash the
321 server. This issue has been fixed.
323 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
326 - Thread.abort_on_exception is now false, meaning that
327 a thread's abort does not affect the others.
328 - The uchifuzume check did not generate promoting moves, which
329 could crash the server with illegal moves. This issue has
332 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
335 - Added a new pairing variation, Swiss-like style. Winners at the
336 previous games (his/her point of view, not the server's) are
337 paired first, and then the others are matched. This is the
339 - Pairing classes are located in a separate source file,
340 pairing.rb. The file is 'load'ed each time to be used,
341 meaning that modifying the code will be applied to a running
343 - You can specify a single player who will be out of pairing
344 when there are odd players waiting for Floodgate.
346 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
349 - When there are odd players wating for Floodgate, the random
350 pairing deletes the player who has ever played the most games.
352 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
355 - For the Not-Yet-Rated group, those who have not connected
356 recently are not listed.
358 - Floodgate's thread checks the current time each 10 secs.
360 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
362 * [mk_rate] [mk_html]
363 - Display not-yet-rated players as well.
365 - Use Yahoo! UI Library.
367 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
369 * [shogi-server] [webserver]
370 - In the daemon mode, if the specified directory was a relative
371 path, the server could fail to start with a permission denied
372 error. This issue has been fixed. The path is interpreted as
373 an absolute path before switching to daemon.
374 - In the daemon mode, a wrong process id was written in
375 '--pid-file'. This issue has been fixed. Also, the pid file
376 will be removed when the server shuts down.
378 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
381 - Game names that are recognized as the floodgate mode are now
382 /^floodgate-\d+-\d+$/.
383 - Floodgate could not schedule the next time when it was the next
384 day. This issue has been fixed.
386 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
389 - Implemented a new feature, Floodgate mode, for covenience with
390 public rating games. Now there is a special game "wdoor-900-0".
391 Matching players for that game is scheduled each 30 minitues.
393 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
396 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
397 It may not work with lower verions.
399 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
402 - The logic to detect Oute-Sennichite was not complete. Both players
403 (checking side and escaping side) may cause Oute-Sennichite. The old
404 logic only cared for the checking player. This issue has been fixed.
406 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
409 - Initial version. This web server is an interface between HTTP and
410 shogi-server. Shogi-server commands will be available over HTTP. As
411 of now %%LIST and %%WHO commands are supported.
413 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
414 rates sometimes went wrong (infinite values).
416 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
419 - Implemented `CHALLENGE' command, and the server will respond with
420 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
421 because it is only available for CSA's official testing server and does
422 not belong to the CSA standard protocol. Therefor, when clients receive
423 `CHALLENGE ACCEPTED' from this server, they must ignore it.
424 - Show revision in a start up message.
426 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
429 - Implemented one of the keepalive protocol in CSA protocol; If clients
430 send LF, the server sends back LF.
431 - More care for socket errors.
433 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
435 * [mk_rate] When there were too few games to rate players (i.e. no
436 player to rate), mk_rate caused an error. Now it no longer shows
439 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
441 * [mk_html] Popup shows additional information.
443 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
446 - Use WEBrick for server framework.
447 - Daemon mode is available.
449 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
452 - Failed to show usage. This issue has been fixed.
453 - Initial start of the server failed beacause of empty players.yaml.
454 This issues has been fixed.
456 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
459 - Show groups in the order specified in players.html.
460 - Players who gamed recently have a background color.
462 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
464 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
466 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
467 That move should be illegal. This issue has been fixed.
469 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
471 * [mk_rate] Skip "abnormal" games, which were finished because of
472 network failure or communication error. Recently some programs seem
473 to have a lot of tries to connect to the Shogi Server at wdoor for
474 debugging. We should ignore such games for a while to get a meaningful
477 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
480 - Put players into "connected" groups in order to
481 show a correct, meaningful rating. In the group, each player has at
482 least a game with other players.
483 - The format of players.yaml was updated.
484 * [shogi-server] Followed the new format of players.yaml.
486 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
488 * [mk_rate] Corrected making win_loss_matrix.
490 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
492 * [mk_rate] players who never win or lose are not rated in order
493 the calculation to complete.
495 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
497 * [shogi-server] The CSA mode supports the trip in a password.
499 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
501 * [shogi-server] Refactored the login procedures.
503 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
505 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
506 * [mk_html] Add CSS to look better.
508 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
511 - Remove the trip in a password. Now the password is hashed.
513 - Support @NORATE syntax in a name, which avoids the player is
516 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
519 - Support a new command, %%VERSION. It shows the server's revision#.
521 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
524 - Re-design: trip is now a suffix of the password, not name.
525 - Simplified the output of %%RATING.
527 - Support "@" indentificaton in a name; players with same
528 before-@-names are mapped to one.
530 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
532 * [mk_rate] Fix a bug. It solves the correct rate.
534 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
536 * [mk_rate] Re-design.
537 - Correct the equations.
538 - Apply deaccelerated Newton method.
540 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
543 - Fix a bug. Now it can see black/white players in a csa file.
545 - Add a space in the output of %%RATING.
547 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
549 * [mk_rate] Record numbers of win/loss games.
550 * Add mk_html, which generates html from players.yaml
551 * Fix test/test_board.rb. Now it works.
552 * Add test/TC_ALL.rb to run all test cases.
553 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
556 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
558 * Add mk_rate, which calculate rating scores.
560 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
562 * Change the style of a comment line on the rated game.
564 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
566 * Change the player id, which is now <name>+<hash_of_the_trip>.
567 * Fix the max length of the login name with a trip.
568 * Add a comment line about the rated game status in the CSA file.
569 * Remove the rating system, which will be calculated by another
572 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
574 * Add a command, %%RATING, to show a ranking sorted by rates.
576 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
578 * Add a simple rating system.
580 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
582 * Add a @move_counter in Board class, which is used by Shogi Viewer
585 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
587 * Jishogi kachi declaration did not work. This bug has been fixed.
588 Add debug lines to show a jishogi state.
590 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
592 * Support CSA Protocol Version 1.1.
593 * Change the declaration of Jishogi 1.1.
595 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
597 * Kifu logs are always written in separate files.
598 * Add a test case, test/TC_functional.rb