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From Igor Cicimov <icici...@gmail.com>
Subject RE: AJP 1.3 Connector
Date Mon, 19 Dec 2011 21:38:06 GMT
If you have virtual host in apache jkMount needs to be inside the virtual
host.
On Dec 20, 2011 7:27 AM, "Troy-McKoy, Vickie" <vtroy-mckoy@decc.sdps.org>
wrote:

> Yes.  From the apache host, I pinged and telneted the tomcat host.
>
>  # ping tomcatappserver
> PING tomcatappserver (nn.n.nn.nnn) 56(84) bytes of data.
> 64 bytes from tomcatappserver (nn.n.nn.nnn): icmp_seq=1 ttl=64 time=0.140
> ms
>
>
> # telnet tomcatappserver 8009
> Trying nn.n.nn.nnn...
> Connected to tomcatappserver (nn.n.nn.nnn).
> Escape character is '^]'.
> Connection closed by foreign host.
>
> When I attempt to connect to the tomcatappserver via the apachewebserver,
> in firefox browser I get:  "Unable to connect".  "Firefox can't establish a
> connection to the serer at tomcatappserver:8009."
>
> I just noticed if I put in the browser, the tomcatappserver url with the
> default port, I get the Apache Tomcat/7.0.14 page.  But, if I put in the
> apachewebserver url with the default port, I get this message:
>
> Service Temporarily Unavailable
> The server is temporarily unable to service your request due to
> maintenance downtime or capacity problems. Please try again later.
>
> --------------------------------------------------------------------------------
> Apache/2.0.64 (Unix) mod_jk/1.2.32 Server at xxxxx Port 80
>
>
> When I remove the JkMount and JkWorkersFile from httpd.conf, I get the
> default Apache web server page.
>
>
>
>
> -----Original Message-----
> From: Tim Watts [mailto:tim@cliftonfarm.org]
> Sent: Monday, December 19, 2011 2:20 PM
> To: Tomcat Users List
> Subject: RE: AJP 1.3 Connector
>
> On Mon, 2011-12-19 at 13:42 -0500, Troy-McKoy, Vickie wrote:
> > Thanks for your response.
> >
> > When I ping server2, I get valid responses coming back.  When I telnet
> > to server2 on port 8009, I am also able to connect.
> >
>
> Did you do the telnet test from a shell on the apache host?  Did you use
> the exact name *as configured* (i.e. server2.ourlab.com)?
>
> What's the exact error message you're getting and which component
> (browser, apache) is reporting it?
>
>
> >
> > -----Original Message-----
> > From: André Warnier [mailto:aw@ice-sa.com]
> > Sent: Saturday, December 17, 2011 7:14 AM
> > To: Tomcat Users List
> > Subject: Re: AJP 1.3 Connector
> >
> > Vickie Troy-McKoy wrote:
> > > Hi,
> > >
> > > I'm in need of a little help.  I'm trying to get my tomcat and
> > apache web server instances communicating; they are running on two
> > different physical servers.  When I attempt a test of the application
> > url, it basically says that a connection cannot be established.  I am
> > running the following:
> > >
> > > RHEL Release 5.6 (x86_64)
> > > Apache Tomcat 7.0.14
> > > Apache/2.0.64
> > > mod_jk/1.2.32
> > >
> > > On the 1st physical server, the apache webserver instance resides:
> > >
> > > httpd.conf contains the following:
> > >
> > > LoadModule jk_module modules/mod_jk.so # JkWorkersFile
> > > conf/workers.properties JkMount /* server2
> > >
> > > workers.properties contain the following:
> > >
> > > worker.list=server2
> > > worker.server2.port=8009
> > > worker.server2.host=server2.ourlab.com
> > > worker.server2.type=ajp13
> > > worker.server2.lbfactor=1
> > > worker.server2.socket_keepalive=1
> > >
> > >
> > >
> > > On the 2nd physical server, the apache-tomcat instance resides:
> > >
> > > server.xml contains the following:
> > >
> > > <!-- Define an AJP 1.3 Connector on port 8009 -->
> > >     <Connector port="8009" enableLookups="false" protocol="AJP/1.3"
> > > redirectPort="8443" />
> > >
> > > <Connector port="8443" maxHttpHeaderSize="8192" protocol="HTTP/1.1"
> > SSLEnabled="true"
> > >          [and various other settings]
> > >
> > >
> > >
> > > I am missing something.  Can someone please provide help?  Thank
> > you...
> > >
> > >
> >
> > Hi.
> > Your configuration looks fine.
> > The problem then should be with the network.
> > Try the following :
> >  From the Apache httpd server (command-line),
> >
> > 1) enter :
> > ping server2.ourlab.com
> >
> > If you get regular messages showing that the ping packets are being
> answered, it's fine.
> > If you get error messages, then you have a basic network problem
> accessing server2.ourlab.com from your Apache host.
> >
> > (faked) example of a "good" answer :
> > PING server2.ourlab.com (192.168.20.1) 56(84) bytes of data.
> > 64 bytes from server2.ourlab.com (192.168.20.1): icmp_seq=1 ttl=64
> > time=0.326 ms
> > 64 bytes from server2.ourlab.com (192.168.20.1): icmp_seq=2 ttl=64
> > time=0.158 ms
> > 64 bytes from server2.ourlab.com (192.168.20.1): icmp_seq=3 ttl=64
> > time=0.156 ms
> >
> > Example of a bad answer :
> > - unknown host
> > - network is not reachable
> > etc..
> >
> > 2) If the above is fine, then :
> > enter :
> > telnet server2.ourlab.com 8009
> >
> > It should at least connect (and may drop the connection right away),
> > but the point is : is it connecting ? If it is, you will get an answer
> > similar to this :
> > Trying 192.168.20.1...
> > Connected to colin-int.
> > Escape character is '^]'.
> >
> > xxx
> > Connection closed by foreign host.
> >
> >
> >
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