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| author | Graham Leggett <minfrin@apache.org> | 2010-03-30 00:32:37 +0200 |
|---|---|---|
| committer | Graham Leggett <minfrin@apache.org> | 2010-03-30 00:32:37 +0200 |
| commit | db53b0ad4f0d13a2e9199c141bb1bed7eb6929a6 (patch) | |
| tree | 620f08bc9885cac14c29e10b793238a13919bec5 /docs/man | |
| parent | htcacheclean: Introduce the ability to clean specific URLs from the (diff) | |
| download | apache2-db53b0ad4f0d13a2e9199c141bb1bed7eb6929a6.tar.xz apache2-db53b0ad4f0d13a2e9199c141bb1bed7eb6929a6.zip | |
Update transformations.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@928922 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'docs/man')
| -rw-r--r-- | docs/man/htcacheclean.8 | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/docs/man/htcacheclean.8 b/docs/man/htcacheclean.8 index 371c8e9288..66b237b0bf 100644 --- a/docs/man/htcacheclean.8 +++ b/docs/man/htcacheclean.8 @@ -19,7 +19,7 @@ .el .ne 3 .IP "\\$1" \\$2 .. -.TH "HTCACHECLEAN" 8 "2010-02-16" "Apache HTTP Server" "htcacheclean" +.TH "HTCACHECLEAN" 8 "2010-03-29" "Apache HTTP Server" "htcacheclean" .SH NAME htcacheclean \- Clean up the disk cache @@ -32,11 +32,14 @@ htcacheclean \- Clean up the disk cache .PP \fBhtcacheclean\fR [ -\fBn\fR ] [ -\fBt\fR ] [ -\fBi\fR ] [ -\fBP\fR\fIpidfile\fR ] -\fBd\fR\fIinterval\fR -\fBp\fR\fIpath\fR -\fBl\fR\fIlimit\fR +.PP +\fBhtcacheclean\fR [ -\fBD\fR ] [ -\fBv\fR ] [ -\fBt\fR ] -\fBp\fR\fIpath\fR \fIurl\fR + .SH "SUMMARY" .PP -htcacheclean is used to keep the size of mod_disk_cache's storage within a certain limit\&. This tool can run either manually or in daemon mode\&. When running in daemon mode, it sleeps in the background and checks the cache directories at regular intervals for cached content to be removed\&. You can stop the daemon cleanly by sending it a TERM or INT signal\&. +htcacheclean is used to keep the size of mod_disk_cache's storage within a certain limit\&. This tool can run either manually or in daemon mode\&. When running in daemon mode, it sleeps in the background and checks the cache directory at regular intervals for cached content to be removed\&. You can stop the daemon cleanly by sending it a TERM or INT signal\&. When run manually, a once off check of the cache directory is made for cached content to be removed\&. If one or more URLs are specified, each URL will be deleted from the cache, if present\&. .SH "OPTIONS" @@ -73,8 +76,16 @@ Specify \fIlimit\fR as the total disk cache size limit\&. The value is expressed -i Be intelligent and run only when there was a modification of the disk cache\&. This option is only possible together with the -d option\&. +.SH "DELETING A SPECIFIC URL" + +.PP +If htcacheclean is passed one or more URLs, each URL will be deleted from the cache\&. If multiple variants of an URL exists, all variants would be deleted\&. + +.PP +When a reverse proxied URL is to be deleted, the effective URL is constructed from the \fBHost\fR header, the \fBport\fR, the \fBpath\fR and the \fBquery\fR\&. Note the '?' in the URL must always be specified explicitly, whether a query string is present or not\&. For example, an attempt to delete the path \fB/\fR from the server \fBlocalhost\fR, the URL to delete would be \fBhttp://localhost:80/?\fR\&. + .SH "EXIT STATUS" .PP -htcacheclean returns a zero status ("true") if all operations were successful, 1 otherwise\&. +htcacheclean returns a zero status ("true") if all operations were successful, 1 otherwise\&. If an URL is specified, and the URL was cached and successfully removed, 0 is returned, 2 otherwise\&. If an error occurred during URL removal, 1 is returned\&. |