Mercurial > hg > nginx-quic
annotate docs/html/50x.html @ 5929:f436e9a60b8f
Cache: proper wakeup of subrequests.
In case of a cache lock timeout and in the aio handler we now call
r->write_event_handler() instead of a connection write handler,
to make sure to run appropriate subrequest. Previous code failed to run
inactive subrequests and hence resulted in suboptimal behaviour, see
report by Yichun Zhang:
http://mailman.nginx.org/pipermail/nginx-devel/2013-October/004435.html
(Infinite hang claimed in the report seems impossible without 3rd party
modules, as subrequests will be eventually woken up by the postpone filter.)
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Tue, 02 Dec 2014 05:54:56 +0300 |
parents | b5ba6f22a0fc |
children | 1cd63ae46243 |
rev | line source |
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4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
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changeset
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1 <!DOCTYPE html> |
657 | 2 <html> |
3 <head> | |
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parents:
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4 <title>Error</title> |
657 | 5 <style> |
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Valentin Bartenev <vbart@nginx.com>
parents:
663
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6 body { |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
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7 width: 35em; |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
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8 margin: 0 auto; |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
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9 font-family: Tahoma, Verdana, Arial, sans-serif; |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
10 } |
657 | 11 </style> |
12 </head> | |
4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
13 <body> |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
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14 <h1>An error occurred.</h1> |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
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15 <p>Sorry, the page you are looking for is currently unavailable.<br/> |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
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16 Please try again later.</p> |
b5ba6f22a0fc
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Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
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17 <p>If you are the system administrator of this resource then you should check |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
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18 the <a href="http://nginx.org/r/error_log">error log</a> for details.</p> |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
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19 <p><em>Faithfully yours, nginx.</em></p> |
657 | 20 </body> |
21 </html> |