Invalid command 'JkMount'?!? Help!!
Hi All, I'm trying to integrate Apache (1.3.23) with Tomcat (4.0.3) on Linux (RedHat 7.3) using mod_jk. I'm getting the following error when I try to restart Apache (or use apachectl configtest): Syntax error on line 1260 of /etc/httpd/conf/httpd.conf: Invalid command 'JkMount', perhaps mis-spelled or defined by a module not included in the server configuration Line 1260 of httpd.conf is the fifth line of the following: VirtualHost 137.48.138.201 ServerName bioinformatics.ist.unomaha.edu ServerAlias bioinformatics.unomaha.edu DocumentRoot /bioinformatics/webapps JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 DirectoryIndex index.jsp index.html /VirtualHost I have no idea how to fix this as JkMount is indeed spelled correctly. Is it possible that the mod_jk.so that I am using is corrupt or the wrong version? I'musing mod_jk-3.3-ap13-eapi.so that I found at http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.3/bin/linux/i386/. BTW,Ihavefollowedtheconfigurationinstructionsat http://jakarta.apache.org/tomcat/tomcat-4.0-doc/config/ajp.html and http://www.galatea.com/flashguides/apache-tomcat-4-unix.xml on how to do this. From what I can tell, tomcat is running correctly with the modifications I have made (no errors on restart). Any help would be appreciated! Mark Mark A. Pauley College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL PROTECTED] phone: (402) 554-4954 fax: (402) 554-3284 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
mod_jk problem == Invalid command 'JkMount'?
Hi, I'm trying to get Tomcat 4 running with Apache 1.3 on Linux (RedHat 7.3). I have followed the configuration instructions at http://jakarta.apache.org/tomcat/tomcat-4.0-doc/config/ajp.html and http://www.galatea.com/flashguides/apache-tomcat-4-unix.xml on how to do this. From what I can tell, tomcat is running correctly with the modifications I have made (no errors on restart). However, when I try to restart Apache (or use apachectl configtest), I get the following error message: Syntax error on line 1260 of /etc/httpd/conf/httpd.conf: Invalid command 'JkMount', perhaps mis-spelled or defined by a module not included in the server configuration Line 1260 of httpd.conf is the fifth line of the following: VirtualHost 137.48.138.201 ServerName bioinformatics.ist.unomaha.edu ServerAlias bioinformatics.unomaha.edu DocumentRoot /bioinformatics/webapps JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 DirectoryIndex index.jsp index.html /VirtualHost I have no idea how to fix this as JkMount is indeed spelled correctly. Any help in resolving this would be greatly appreciated. Another question, if you have time. http://jakarta.apache.org/tomcat/tomcat-4.0-doc/config/ajp.html indicates that you need to load the mod_jk module in http.conf using both the LoadModule and AddModule directives; e.g., LoadModule jk_module libexec/mod_jk.so AddModule mod_jk.c When I try to restart Apache, this gives me a warning (someone about mod_jk.c already being loaded) which goes away when I remove the AddModule line. Is just having LoadModule sufficient? Mark Mark A. Pauley College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL PROTECTED] phone: (402) 554-4954 fax: (402) 554-3284 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
re: Apache 1.3.20 with Tomcat 4.0.4
Situation: Red Hat Linux 7.2 with Apache 1.3.20 installed out of box. I installed Tomcat 4.0.4 I want to install mod_jk so that I can have Apache handle SSL/static content, and have Tomcat handle JSP/servlets. I downloaded the source code for mod_jk from: http://jakarta.apache.org/builds/jakarta-tomcat-4.0/release/v4.0.4/src/ Problem: there are no instructions on how to build anything. I'm assuming I need to build a mod_jk.so file and or JAR file. Is there anything that provides step-by-step instructions on how to compile this stuff and install it and configure Tomcat/Apache? Pointers to the RTFM appreciated! I'm having a hard time tracking down definitive documentation on this. Thanks, Chris Chris, I'm in a similar situation (RedHat Linux 7.3, Apache 1.3.23, Tomcat 4.0.1) and am having a hard time tracking down definitive information, too. I just purchased Apache Jakarta-Tomcat by James Goodwill; hopefully it will help (it's on its way from Amazon.com). From what I have read, the version of mod_jk that came with tomcat v3.3 works with tomcat v4. Binaries for several different flavors of mod_jk existat http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.3/bin/linux/i386/. Since you're runningApache1.3,you'llwanteither mod_jk-3.3-ap13-noeapi.so or mod_jk-3.3-ap13-eapi.so (*ap20* is for Apache 2). Hope this helps. Mark Mark A. Pauley College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Tomcat w/ Apache Configuration Issues == Making Progress but HELP!! StillNeeded
Hi All, Thanks to those who responded to my previous. I'm making progress but am still having problems. Again, my original problems were 1) Although our JSPs run correctly, neither the list nor the manager contexts do. 2) Tomcat is apparently intercepting ALL httpd requests. For example, the address http://biigserver.ist.unomaha.edu/ tries to access the same directory that Tomcat is tied to. For the first problem, it was suggested that I needed to create a user with the role ofmanager. However,I'vedonethat(in $CATALINA_HOME/conf/tomcat-users.xml) to no effect. Here are the complete contents of this file: !-- NOTE: By default, no user is included in the manager role required to operate the /manager web application. If you wish to use this app, you must define such a user - the username and password are arbitrary. -- tomcat-users user name=role1 password=tomcat roles=role1 / user name=tomcat password=tomcat roles=tomcat / user name=admin password=secret roles=manager / user name=both password=tomcat roles=tomcat,role1 / /tomcat-users Any ideas on what I am (still) doing wrong? To solve the second problem, respondents indicated that I needed to integrate Tomcat and Apache. On the web, I found two different sets of instructions on how to do this but neither work. Here's what's happened. First,followedinstructions at http://www.galatea.com/flashguides/apache-tomcat-4-unix.xml for integrating Tomcat with Apache. Highlights: 1) Confirmed that DSO supported in my Apache installation was enabled ( httpd -l returned mod_so.c) 2) Tomcat 4.0 had previously been installed via the RPM; $CATALINA_HOME = /var/tomcat4 3) Obtained mod_jk-3.3-ap13-eapi.sofrom http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.3/bin/linux/i386/ , renamed it to mod_jk.so and copied it to /usr/lib/apache. 4)ConfiguredTomcatformod_jk as specified with modJk =/usr/lib/apache/mod_jk.so, workersConfig =/var/tomcat4/conf/jk/workers.properties and jkLog =/var/tomcat4/logs/mod_jk.log. 5) Created workers.properties exactly as specified except with workers.tomcat_home=/var/tomcat4 and workers. java_home=/usr/local/j2sdk-1.4.0.I did NOT alter worker.inprocess.jvm_lib as it seemed correct as given; placed workers.properties into /var/tomcat4/conf/jk 6) Since my webapps are not located in $CATALINA_HOME/webapps, I configured Apache using Option 2. JkWorersFile and JkLogFile were modified appropriately. After doing this, Tomcat restarted without a problem. However, running apachect configtest gives the error: Syntax error on line 1505 of /etc/httpd/conf/httpd.conf: Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration I'vealsotriedfollowingtheinstructions as given at http://www.ubeans.com/tomcat/index.html except that I configured for only one tomcat server instead of two (used the same mod_jk as above) and I did NOT modifiy catalina.sh; here is workers.properties: # # workers.properties # # In Unix, we use forward slashes: ps=/ # list the workers by name worker.list=tomcat1 # # First tomcat server # worker.tomcat1.port=11009 worker.tomcat1.host=localhost worker.tomcat1.type=ajp13 # Specify the size of the open connection cache. #worker.tomcat1.cachesize Again, Tomcat restarts without a problem. However, running apachect configtest now gives the error: Syntax OK [Wed Jul 17 12:26:38 2002] [error] Cannot remove module mod_jk.c: not found in m odule list HELP (please)!!! By the way, why are these two configurations so different?(And which one is correct?) Also, using the second configuration, what do I if my webapps are not in $CATALINA_HOME/webapps? Here are the particulars of my machine and setup: Tomcat 4.0 is running with Apache 1.3 on a RedHat Linux (7.3) Intel machine (P4; 1.5 GB). Tomcat was installed via RPMs to /var/tomcat4. The JSPs that we want to serve with Tomcat are located in /bioinformatics/webapps/bioinformatics; currently, there are no subdirectories off of this directory. Apache is configured with a main server (DocumentRoot /home/www/biigweb; ServerName biigserver.ist.unomaha.edu) and a VirtualHost which points to the directory that contains our JSPs and has the ServerName bioinformatics.ist.unomaha.edu. Any help would be greatly appreciated. Mark Mark A. Pauley, Ph.D. Senior Research Fellow College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL
re: HTTP Status 500 - No Context configured to process this request
Hi (Jose), Had to put this aside as I was gone over the holiday weekend; I'm back at it again. I forgot to give you one very important piece of information regarding my setup: tomcat is installed to /var/tomcat4 and the jsp that we are trying to use tomcat for is in /bioinformatics/webapps/bioinformatics (and again, we want to use the URL http://bioinformatics.ist.unomaha.edu/bioinformatics to access it; note the lack of a port). Based on this I'm assuming that Docswouldbe /bioinformatics/webapps/ and Manager would be /var/tomcat4/work/localhost/manager (where it exists in my install). For your reference, here are the relevant (uncommented-out) portions of my server.xml file and Apache httpd.conf file. One immediate question: should I be changing localhost to the DNS name of the machine? server.xml Host name=localhost debug=0 appBase=webapps unpackWARs=true Valve className=org.apache.catalina.valves.AccessLogValve directory=logsprefix=localhost_access_log. suffix =.txt pattern=common/ Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=localhost_log. suffix=.txt timestamp=true/ Contextpath=/var/tomcat4 docBase=/bioinformatics/webapps debug=0/ !-- Tomcat Manager Context -- Context path=/manager docBase=manager debug=0 privileged =true/ !-- Tomcat Examples Context -- Context path=/examples docBase=examples debug=0 reloadable =true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_examples_log. suffix=.txt timestamp=true/ Ejb name=ejb/EmplRecord type=Entity home=com.wombat.empl.EmployeeRecordHome remote=com.wombat.empl.EmployeeRecord/ ManagerclassName =org.apache.catalina.session.PersistentManager debug=0 saveOnRestart=true maxActiveSessions=-1 minIdleSwap=-1 maxIdleSwap=-1 maxIdleBackup=-1 Store className=org.apache.catalina.session.FileStore/ /Manager -- Environment name=maxExemptions type=java.lang.Integer value=15/ Parameter name=context.param.name value=context.param.value override=false/ Resource name=jdbc/EmployeeAppDb auth=SERVLET type=javax.sql.DataSource/ ResourceParams name=jdbc/EmployeeAppDb parameternameuser/namevaluesa/value/parameter parameternamepassword/namevalue/value/parameter parameternamedriverClassName/name valueorg.hsql.jdbcDriver/value/parameter parameternamedriverName/name valuejdbc:HypersonicSQL:database/value/parameter /ResourceParams Resource name=mail/Session auth=Container type=javax.mail.Session/ ResourceParams name=mail/Session parameter namemail.smtp.host/name valuelocalhost/value /parameter /ResourceParams /Context /Host httpd.conf VirtualHost 137.48.138.201 ServerName bioinformatics.ist.unomaha.edu ServerAlias bioinformatics.unomaha.edu DocumentRoot /bioinformatics/webapps DirectoryIndex index.jsp index.html /VirtualHost Again, with the current configuration, the jsp works but the manager and examples contexts don't. Mark Mark A. Pauley, Ph.D. Senior Research Fellow Instructor, Department of Computer Science College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL PROTECTED] phone: (402) 554-4954 fax: (402) 554-3284 Content-Transfer-Encoding: 7bit From: =?iso-8859-1?Q?Jos=E9_Montiel?= [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: RE: HTTP Status 500 - No Context configured to process this request Date: Tue, 2 Jul 2002 13:36:02 -0400 Message-ID: 004701c221ee$f09c3fa0$6900030a@jmontiel MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Hi Mark, Ok I'm not totally clear with you set up, but try this Your context in Tomcat should look like this Context path=/manager docBase=/bioinformatics/webapps/manager debug=0 privileged=true / if it doesn't work try this Context path=/bioinformatics/manager docBase=/bioinformatics/webapps/manager debug=0 privileged=true / If this doesn't work please send me your entire conf directory, where server.xml file is, and your httpd.conf file of Apache. Also explain me the structure of you file system (ex. Docs: /bioinformatics/webapps, manager: /bioinformatics/webapps/manager, etc) I'm sending my server.xml file so you can take a look at it.
Re: HTTP Status 500 - No Context configured to process this request
Hi (Jose), I made the changes you suggested but I'm still having problems. Let me give you a little more background: The website we would like to drive using tomcat4 is located in the /bioinformatics/webapps/bioinformatics directory (again, we're using RedHat Linux 7.3; I don't think it matters but /bioinformatics is a RAID 0 drive). Since it is possible that other websites might be developed in the future that need tomcat we want to access it using http://bioinformatics.ist.unomaha.edu/bioinformatics. Thus, lines 198 - 201 in my server.xml file now look like this !-- Context path= docBase=ROOT debug=0/ -- Context path=/var/tomcat4 docBase=/bioinformatics/webapps debug =0/ Note that bioinformatics.ist. . . is a VirtualHost in Apache, configured thusly, VirtualHost 137.48.138.201 ServerName bioinformatics.ist.unomaha.edu ServerAlias bioinformatics.unomaha.edu DocumentRoot /bioinformatics/webapps DirectoryIndex index.jsp index.html /VirtualHost Now for the problem that we're having: The website itself seems to work butIcannot access any of the manager functions; e.g., http://bioinformatics.ist.unomaha.edu:8180/bioinformatics/manager/list. I have modified the tomcat-users.xml file to contain a user admin with a role of manager. This is the error message that I get: Apache Tomcat/4.0.3 - HTTP Status 404 - /manager/list type Status report message /manager/list description The requested resource (/manager/list) is not available. Any help you could provide to help solve this problem would be greatly appreciated. Other general questions (if you have time): 1) I know that tomcat can not stand alone and requires Apache to work. However, in our case, how do they interact? Do we need to set up a VirtualHost? 2) My understanding is that we need to specify the port when accessing a tomcat-enabled website, e.g., http://bioinformatics.ist.unomaha.edu:8180 . Is this true? If so, is there any way to configure Apache/Tomcat so that the port number is NOT required? 3) Right now, all we have done is to use some include file statements in an otherwise static webpage. In this case, do we need a WEB-INF directory in .../bioinformatics? 4) We have not deployed anything but our application seems to work. When is deploying necessary? Mark Mark A. Pauley, Ph.D. College of Information Science Technology, UNO Omaha, NE 68182-0116 e-mail: [EMAIL PROTECTED] phone: (402) 554-4954 fax: (402) 554-3284 tomcat-user-digest-help@jakarta .apache.org To: [EMAIL PROTECTED] cc: 07/01/2002 10:59 AM Subject: tomcat-user Digest 1 Jul 2002 15:59:30 - Issue 980 Please respond to Tomcat Users List Hi Mark, Your server.xml looks fine. Question which URL are you trying to access? If you are trying to access http://localhost/ you will get this error because there is no context defined to answer this request, only request of the form http://localhost/examples/*** and http://localhost/manager/*** will be answered since they are the only two context defined If that is the case, do the following Replace line 198 -200 !-- Context path= docBase=ROOT debug=0/ -- for Context path=/bioinformatics docBase=bioinformatics debug=0/ which will create a context /bioinformatics, so you can access it using http://localhost/bioinformatics/ Or you can setup this app as the default context as follows Replace line 198 -200 !-- Context path= docBase=ROOT debug=0/ -- for Context path=/ docBase=bioinformatics debug=0/ which will create a context /, so you can access it using http://localhost/ well, I hope this helps you, let me know how it goes -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
