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From: Jim Jagielski <jim@jaguNET.com>
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Date: Wed, 6 Nov 2013 09:04:53 -0500
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 <CAKEW=8QCcE4mw2tNsUj4cJg12j6s7Dg700HEF_4=jp0BiT_W6w@mail.gmail.com>
To: users@httpd.apache.org
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 <CAKEW=8QCcE4mw2tNsUj4cJg12j6s7Dg700HEF_4=jp0BiT_W6w@mail.gmail.com>
Subject: Re: [users@httpd] Issues with UDS support for mod_proxy in trunk

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Try this patch:


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diff --git a/modules/proxy/proxy_util.c b/modules/proxy/proxy_util.c
index d772542..4dcf93c 100644
--- a/modules/proxy/proxy_util.c
+++ b/modules/proxy/proxy_util.c
@@ -1517,7 +1517,16 @@ PROXY_DECLARE(proxy_worker *) ap_proxy_get_worker(apr_pool_t *p,
     const char *c;
     char *url_copy;
     int i;
+    char *ptr;
 
+    /*
+     * We could be passed a URL during the config stage that contains
+     * the UDS path... ignore it
+     */
+    if (!strncasecmp(url, "unix:", 5) &&
+        ((ptr = ap_strchr((char *)url, '|')) != NULL)) {
+        url = ptr+1;
+    }
     c = ap_strchr_c(url, ':');
     if (c == NULL || c[1] != '/' || c[2] != '/' || c[3] == '\0') {
         return NULL;

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On Nov 5, 2013, at 2:02 PM, ryo takatsuki <ryotakatsuki@gmail.com> =
wrote:

> Hi,
>=20
> A month ago I checked the new UDS (Unix Domain Sockets) support and it =
worked properly (I need to tweak it a little bit for my needs). The =
syntax at that point was:
>=20
> ProxyPassMatch ^(.*\.php(/.*)?)$ =
fcgi://uds=3D%2ftmp%2fsomedir%2fphp%2fvar%2frun%2fsocket.sock/$1
>=20
> Today I checked the latest changes included and discovered the syntax =
was changed a couple of times since the version I was using so I rebuilt =
it and gave it a try without luck. The code I'm using now is:
>=20
> ProxyPass / unix:/tmp/somedir/php/var/run/socket.sock|fcgi://
>=20
> And I'm receiving the below error:
>=20
> "No protocol handler was valid for the URL /x2crm/index.php. If you =
are using a DSO version of mod_proxy, make sure the proxy submodules are =
included in the configuration using LoadModule."
>=20
> Enabling trace8 debug level I see some interesting messages (I removed =
the date and pid info for simplicity):
>=20
> proxy_util.c(1925): *: found reverse proxy worker for =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy.c(1100): AH01143: Running scheme unix handler (attempt 0)
> mod_proxy_fcgi.c(944): AH01076: url: =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php =
proxyname: (null) proxyport: 0
> mod_proxy_fcgi.c(950): AH01077: declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy_scgi.c(510): AH00865: declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy_wstunnel.c(326): AH02450: declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy_ajp.c(708): AH00894: declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy_connect.c(227): declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php
> mod_proxy_ftp.c(1011): declining URL =
unix:/tmp/somedir/php/var/run/socket.sock|http://localhost//foo/index.php =
- not ftp:
> [proxy:warn] AH01144: No protocol handler was valid for the URL =
/foo/index.php. If you are using a DSO version of mod_proxy, make sure =
the proxy submodules are included in the configuration using LoadModule.
>=20
> Where it seems it is trying to find a handler for unix: protocol, =
where it is only the socket definition.=20
>=20
> I tried many other combinations as well as reverting to the previous =
syntax modification but I could not make it work.=20
>=20
> Does anyone have a working example using sockets in trunk or knows =
what is going on on my side?
>=20
> Thanks a lot.
>=20
>=20
>=20
>=20
>=20
>=20


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