X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=doc%2Fsource%2Ffaq.sgml;h=8a1aefb2e19802d7a1a12a813efbda60b3b97234;hp=7d5bc7216228025179b1d6bc0dbda8b11fc66397;hb=1e978c46c5b5b21a8a283a9d62069cfc300ea0d1;hpb=7e1a006dd2d882628f2f8041b043ad4e049a611e diff --git a/doc/source/faq.sgml b/doc/source/faq.sgml index 7d5bc721..8a1aefb2 100644 --- a/doc/source/faq.sgml +++ b/doc/source/faq.sgml @@ -9,7 +9,7 @@ - + @@ -27,7 +27,7 @@ This file belongs into ijbswa.sourceforge.net:/home/groups/i/ij/ijbswa/htdocs/ - $Id: faq.sgml,v 2.120 2016/04/09 10:23:54 fabiankeil Exp $ + $Id: faq.sgml,v 2.124 2016/05/22 12:42:29 fabiankeil Exp $ Copyright (C) 2001-2014 Privoxy Developers https://www.privoxy.org/ See LICENSE. @@ -78,7 +78,7 @@ -$Id: faq.sgml,v 2.120 2016/04/09 10:23:54 fabiankeil Exp $ +$Id: faq.sgml,v 2.124 2016/05/22 12:42:29 fabiankeil Exp $ - - @@ -478,8 +475,8 @@ warranty? Registration? So first thing, subscribe to the Privoxy Users - or the Privoxy + url="https://lists.privoxy.org/mailman/listinfo/privoxy-users">Privoxy Users + or the Privoxy Developers mailing list, join the discussion, help out other users, provide general feedback or report problems you noticed. @@ -837,8 +834,8 @@ the differences? If you wish to receive an email notification whenever we release updates of Privoxy or the actions file, subscribe - to our announce mailing list, ijbswa-announce@lists.sourceforge.net. + url="https://lists.privoxy.org/mailman/listinfo/privoxy-announce">subscribe + to our announce mailing list, privoxy-announce@lists.privoxy.org. @@ -2618,37 +2615,6 @@ every time I start IE. What gives? - - - -I get a completely blank page at one site. <quote>View Source</quote> - shows only: <markup><![CDATA[<html><body></body></html>]]></markup>. Without - Privoxy the page loads fine. - - Chances are that the site suffers from a bug in - PHP, - which results in empty pages being sent if the client explicitly requests - an uncompressed page, like Privoxy does. - This bug has been fixed in PHP 4.2.3. - - - To find out if this is in fact the source of the problem, try adding - the site to a -prevent-compression section in - user.action: - - - # Make exceptions for ill-behaved sites: - # - {-prevent-compression} - .example.com - - If that works, you may also want to report the problem to the - site's webmasters, telling them to use zlib.output_compression - instead of ob_gzhandler in their PHP applications (workaround) - or upgrade to PHP 4.2.3 or later (fix). - - - My logs show many <quote>Unable to get my own hostname</quote> lines. Why? @@ -2989,6 +2955,26 @@ browsing has slowed to a crawl. What gives? + +After adding my custom filters, &my-app; crashes when visitting certain websites + + This can happen if your custom filters require more memory than &my-app; + is allowed to use. + Usually the problem is that the operating system enforces a stack size limit + that isn't sufficient. + + + Unless the problem occurs with the filters available in the default configuration, + this is not considered a Privoxy bug. + + + To prevent the crashes you can rewrite your filter to use less ressources, + increase the relevant memory limit or recompile pcre to use less stack space. + For details please see the + pcrestack man page + and the documentation of your operating system. + +