From cc40af334e619bb549038238507407866f774f8f Mon Sep 17 00:00:00 2001 From: hongbotian Date: Mon, 30 Nov 2015 01:35:09 -0500 Subject: upload apache JIRA: BOTTLENECK-10 Change-Id: I67eae31de6dc824097dfa56ab454ba36fdd23a2c Signed-off-by: hongbotian --- rubbos/app/apache2/manual/faq/all_in_one.html.en | 206 +++++++++++++++++++++++ 1 file changed, 206 insertions(+) create mode 100644 rubbos/app/apache2/manual/faq/all_in_one.html.en (limited to 'rubbos/app/apache2/manual/faq/all_in_one.html.en') diff --git a/rubbos/app/apache2/manual/faq/all_in_one.html.en b/rubbos/app/apache2/manual/faq/all_in_one.html.en new file mode 100644 index 00000000..24ba124d --- /dev/null +++ b/rubbos/app/apache2/manual/faq/all_in_one.html.en @@ -0,0 +1,206 @@ + + + +Frequently Asked Questions - Apache HTTP Server + + + + +
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Modules | Directives | FAQ | Glossary | Sitemap

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Apache HTTP Server Version 2.0

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Frequently Asked Questions

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Available Languages:  en  | + ko  | + tr 

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The latest version of this FAQ is always available from the main Apache + web site, at <http://httpd.apache.org/docs/2.0/faq/>.

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Since Apache 2.0 is quite new, we don't yet know what the Frequently + Asked Questions will be. While this section fills up, you should also + consult the Apache 1.3 + FAQ to see if your question is answered there.

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Topics

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Support
What do I do when I have problems?
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Error Messages
What does this error message mean?
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Support

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"Why can't I ...? Why won't ... work?" What to do in case of + problems

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If you are having trouble with your Apache server software, you should + take the following steps:

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Check the errorlog!
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Apache tries to be helpful when it encounters a problem. In many + cases, it will provide some details by writing one or messages to the + server error log. Sometimes this is enough for you to diagnose & fix + the problem yourself (such as file permissions or the like). The default + location of the error log is + /usr/local/apache2/logs/error_log, but see the ErrorLog directive in your config files for the + location on your server.
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Check the FAQ!
+
The latest version of the Apache Frequently-Asked Questions list can + always be found at the main Apache web site.
+ +
Check the Apache bug database
+
Most problems that get reported to The Apache Group are recorded in + the bug database. + Please check the existing reports, open + and closed, before adding one. If you find that your + issue has already been reported, please don't add a "me, too" + report. If the original report isn't closed yet, we suggest that you + check it periodically. You might also consider contacting the original + submitter, because there may be an email exchange going on about the + issue that isn't getting recorded in the database.
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Ask in a user support forum
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Apache has an active community of users who are willing to share + their knowledge. Participating in this community is usually the best and + fastest way to get answers to your questions and problems.

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Users + mailing list

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#httpd on + Freenode IRC is available for + user support issues.

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USENET newsgroups:

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  • comp.infosystems.www.servers.unix + [news] + [google] +
    • + +
  • comp.infosystems.www.servers.ms-windows + [news] + [google] +
    • + +
  • comp.infosystems.www.authoring.cgi + [news] + [google] +
    • +
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If all else fails, report the problem in the bug database
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If you've gone through those steps above that are appropriate and + have obtained no relief, then please do let the httpd developers + know about the problem by logging a bug + report.

+ +

If your problem involves the server crashing and generating a core + dump, please include a backtrace (if possible). As an example,

+ +

+ # cd ServerRoot
+ # dbx httpd core
+ (dbx) where +

+ +

(Substitute the appropriate locations for your ServerRoot + and your httpd and core files. You may have to use + gdb instead of dbx.)

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Whom do I contact for support?

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With several million users and fewer than forty volunteer developers, + we cannot provide personal support for Apache. For free support, we + suggest participating in a user forum.

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Professional, commercial support for Apache is available from + a number of + companies.

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Error Messages

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Invalid argument: + core_output_filter: writing data to the network

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Apache uses the sendfile syscall on platforms + where it is available in order to speed sending of responses. + Unfortunately, on some systems, Apache will detect the presence of + sendfile at compile-time, even when it does not work + properly. This happens most frequently when using network or + other non-standard file-system.

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Symptoms of this problem include the above message in the error + log and zero-length responses to non-zero-sized files. The + problem generally occurs only for static files, since dynamic + content usually does not make use of sendfile.

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To fix this problem, simply use the EnableSendfile directive to disable + sendfile for all or part of your server. Also see + the EnableMMAP, which can + help with similar problems.

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AcceptEx Failed

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If you get error messages related to the AcceptEx syscall + on win32, see the Win32DisableAcceptEx + directive.

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Premature end of script + headers

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Most problems with CGI scripts result in this message written in the + error log together with an Internal Server Error delivered + to the browser. A guide to helping debug this type of problem is + available in the CGI + tutorial.

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Available Languages:  en  | + ko  | + tr 

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