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:t...@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:a...@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. > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > ----------------------------------------- > Email messages cannot be guaranteed to be secure or error-free as > transmitted information can be intercepted, corrupted, lost, > destroyed, arrive late or incomplete, or contain viruses. 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