まさおのChangeLogメモ / 2005-12-28

- yFiles - Java Graph Layout and Visualization Library: 68 users
- 完成はがき II Free(Windows95/98/Me/文書作成): users
- 不倒城: 今思い返すと、あれはつまり詐欺師か何かだったのだろうか: 17 users
- カブロボ・コンテスト KabuRobo: users
- TeamFound - share your search results: users
- Google Research Publications: 120 users
- 地図ソフト - ぜんのホームページ: users
Windows、Linux、Mac OSで動作する、国土地理院が「数値地図（空間データ基盤）の閲覧（試験公開）」
（http://sdf.gsi.go.jp/）で公開している「数値地図2500（空間データ基盤）」という地図を表示
- Barnraiser: users
Beacon; the SIMPLE free wiki and tag based publishing system!
- Transolution: 42 users
- Punt: homepage: users
Punt is a Open Source multi-language Windows desktop application that allows the user to view the terrain of any world in 3D.

派手にソースレベルのメッセージ付でエラーが出たので、残しておく。

System error
error: Can't call method "prepare" on an undefined value at /www/del.icio.us/comp/update line 9.
context:
...
5: </%args>
6: <%init>
7:
8: $dbh = $db->{update};
9:
10: my $upd_get ||= $dbh->prepare(' select UNIX_TIMESTAMP(dt) as dt from resource_update where resource_md5 = md5(?) ');
11: my $upd_set ||= $dbh->prepare(' replace resource_update values(md5(?), now()); ');
12:
13: $resource = lc($resource);
...
code stack: /www/del.icio.us/comp/update:9
/www/del.icio.us/comp/posts/delete:75
/www/del.icio.us/comp/posts/add:130
/www/del.icio.us/site/dhandler:247
/www/del.icio.us/site/autohandler:94
raw error


Can't call method "prepare" on an undefined value at /www/del.icio.us/comp/update line 9.


Trace begun at /usr/share/perl5/HTML/Mason/Exceptions.pm line 131
HTML::Mason::Exceptions::rethrow_exception('Can\'t call method "prepare" on an undefined value at /www/del.icio.us/comp/update line 9.^J') called at /www/del.icio.us/comp/update line 9
HTML::Mason::Commands::__ANON__('dbh', 'DBI::db=HASH(0x1b06140)', 'resource', 'masao', 'set', 1) called at /usr/share/perl5/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xfe07c0)', 'dbh', 'DBI::db=HASH(0x1b06140)', 'resource', 'masao', 'set', 1) called at /usr/share/perl5/HTML/Mason/Request.pm line 1074
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, 'dbh', 'DBI::db=HASH(0x1b06140)', 'resource', 'masao', 'set', 1) called at /www/del.icio.us/comp/posts/delete line 75
HTML::Mason::Commands::__ANON__('dbh', 'DBI::db=HASH(0x1b06140)', 'user', 'HASH(0xfe48f0)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'remote_ip', '') called at /usr/share/perl5/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x1fe5780)', 'dbh', 'DBI::db=HASH(0x1b06140)', 'user', 'HASH(0xfe48f0)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'remote_ip', '') called at /usr/share/perl5/HTML/Mason/Request.pm line 1074
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, 'dbh', 'DBI::db=HASH(0x1b06140)', 'user', 'HASH(0xfe48f0)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'remote_ip', '') called at /www/del.icio.us/comp/posts/add line 130
HTML::Mason::Commands::__ANON__('dbh', 'DBI::db=HASH(0x1b06140)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'user', 'HASH(0xfe48f0)', 'tags', '', 'date', '', 'extended', '', 'fp', 1) called at /usr/share/perl5/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xff84e0)', 'dbh', 'DBI::db=HASH(0x1b06140)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'user', 'HASH(0xfe48f0)', 'tags', '', 'date', '', 'extended', '', 'fp', 1) called at /usr/share/perl5/HTML/Mason/Request.pm line 1074
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, 'dbh', 'DBI::db=HASH(0x1b06140)', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'user', 'HASH(0xfe48f0)', 'tags', '', 'date', '', 'extended', '', 'fp', 1) called at /www/del.icio.us/site/dhandler line 247
HTML::Mason::Commands::__ANON__('oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '', 'dbh', 'DBI::db=HASH(0x1b06140)', 'auth_user', 'masao', 'items', 10, 'tagview', 'list', 'tagsort', 'alpha', 'bundleview', 'show', 'cookies', 'HASH(0x1fff600)', 'browser', 'ff') called at /usr/share/perl5/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x1cf3b70)', 'oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '', 'dbh', 'DBI::db=HASH(0x1b06140)', 'auth_user', 'masao', 'items', 10, 'tagview', 'list', 'tagsort', 'alpha', 'bundleview', 'show', 'cookies', 'HASH(0x1fff600)', 'browser', 'ff') called at /usr/share/perl5/HTML/Mason/Request.pm line 1074
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, 'oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '', 'dbh', 'DBI::db=HASH(0x1b06140)', 'auth_user', 'masao', 'items', 10, 'tagview', 'list', 'tagsort', 'alpha', 'bundleview', 'show', 'cookies', 'HASH(0x1fff600)', 'browser', 'ff') called at /usr/share/perl5/HTML/Mason/Request.pm line 760
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0xffcd50)', 'dbh', 'DBI::db=HASH(0x1b06140)', 'auth_user', 'masao', 'items', 10, 'tagview', 'list', 'tagsort', 'alpha', 'bundleview', 'show', 'cookies', 'HASH(0x1fff600)', 'browser', 'ff') called at /www/del.icio.us/site/autohandler line 94
HTML::Mason::Commands::__ANON__('oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '') called at /usr/share/perl5/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x1ad7610)', 'oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '') called at /usr/share/perl5/HTML/Mason/Request.pm line 1069
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, undef, 'oldurl', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'notes', '', 'url', 'http://www.barnraiser.org/index.php?page=SoftwareBeacon', 'description', 'Barnraiser', 'tags', '') called at /usr/share/perl5/HTML/Mason/Request.pm line 338
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 338
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 297
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0xffcd50)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 134
eval {...} at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 134
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0xffcd50)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 793
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x1a94a20)', 'Apache=SCALAR(0x1ff7070)') called at (eval 43) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache=SCALAR(0x1ff7070)') called at /etc/delicious/config.pl line 0
eval {...} at /etc/delicious/config.pl line 0