RE: TOMCAT Not listening on 80
Yes I think I did that too but still I get those page not found on the default port 80/examples/jsp directory. In my previous mail I have attached the files could you pl. check them for the corrections you guys have told me. BTW: I unsubscribed yesterday after getting Jan's email as my inbox was overwhelmed by so many emails. I have subscribed again and hope I will get the solution today.:-) ~Vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 7:04 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 Did you include a LoadModule line in Apache's config to load mod_jk? You cannot use JK commands in httpd.conf unless you load a module that understands them. Perhaps you might want to take a step back, tell us more specifically what you want to do, and perhaps consider setting up a test environment that is not on a production server so that you can understand how to integrate Tomcat with Apache without interfering with your colleague's use of your bugzilla installation. John -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 6:43 AM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 John, I don't remember doing any of these JkMount directives, I did not find any reference to this in your website, so there you go :-) And I had created a mod_jk.conf file in the path you had told and included it at the end of httpd.conf, It had some autogenerated stuff in it put in my tomcat when I checked it later on.. After that when I tried restarting apache it gave me this error too and did not come up. Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration Then I echoed blanks in the file and Apache restared pretty well and tomcat did not listen on 80. So let me give a try adding all this... ~vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] **Disclaimer Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained
RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone....
Hi Guys, Here is what is happening now with very precise info. I think I was dealing at a very high level so far. . I am running apache 1.3.19 + tomcat 4.1.18 and modjk 1.2.1 I have given the URL down from where I got the entire .so module,no building was done just a copy from Jakarta web site to the apache module directory. Now this is the picture on the linux server. http://192.168.132.34 is a test page from apache. http://192.168.132.34/bugzilla is a perl-CGI application sitting on port 80. http://192.168.132.34:8080 tomcat's page http://192.168.132.34:8080/examples/jsp/index.html shows me JSP samples. They execute very well http://192.168.132.34:8080/examples/servlets/index.html shows me servelets they execute very well. PAGE NOT FOUND ERRORS for http://192.168.132.34/examples/jsp/index.html http://192.168.132.34/examples/servlets/index.htm; Pl. Look for- comments. I am attaching all the configs file as mentioned by Jan/John. The mod_jk.conf file is always empty after I deleted the contents,since I assumed that it would be autogenrated. But it never did. I edited the contents of server.xml and insered workers.properties from John's website, Just retyping the URL again.. http://www.johnturner.com/howto/apache2-tomcat4110-jk-howto.html Thanks Again. Hope to hear a LOT!! ~Vivek -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 9:44 PM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. I have shifted the Bugzilla MySQL DB on a different box and ghosted the server too so I damn well have a contingency plan. Haven't I. Let's not worry about it anymore If anything goes crazy I will ghost it again. -- 1. Log in as root or su to it su - - one of the reasons why I write to user groups :-) -- 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl -- /usr/bin/perl -- 3. Check the version /path/to/perl -V Note this version -- 5.6.0 -- 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located - I had apache 1.3.27 from redhat and unluckily rpm does not install bin directory anywhere. SO I use servie httpd restart,stop,start and etc to reread httpd.conf. But wait I did find this file in one of the oracle 9i home ./home/oracle/product/9.0.1/Apache/Apache/bin/apachectl on the same machine, yeah the big box runs almost everything. oracle 9i uses this for it's web applications on this server. So I ran this file with configtest,it said Syntax OK. I did a more on it as well and it uses 'bash' as the interpreter. (( I see where the perl thing came from :-) 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on - /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties I typed everything from John Turner's site accordingly, changed the path of module as far as I know it well. I had to create this directory jk after after I learned I require it BTW: -local gave invalid predicate on my linux RH 7.1 - 5. Run apachectl configtest /path/to/apachectl configtest It should return 'Syntax OK' if everything is okay. If it returns 'not found' check to make sure that the first line of apachectl is your perl binary IT did OK --- more apachectl #!/path/to/perl -- should match step 2 no that's sh in oracle's apache(not on the port 80) 6. Check to make sure that you have the Tomcat connectors installed and search for mod_jk.so (JK1 I think) this should be in $APACHE_HOME/libexec --- I did not make this module but downloaded it from Jakarta.apache.org. It was readymade as I did not find any src or binary to build it. Here is the link from which I got it. I simply copied it to the /etc/httpd/modules where other apache modules are. http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v1 .2.1/bin/linux/i386/ I downloaded mod_jk-1.3-eapi.so as per the instruction on this page. 7. There should be a couple of lines in your httpd conf along the following LoadModule libexec/mod_jk.so ... [snip] ... AddModule mod_jk.so I also did add these line in httpd.conf, I added the Addmodule line after reading point 7, but it was mod_jk.c not .so - Read more on these directives on the apache website httpd.apache.org 8. Check apache's config
RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone....
Hi , I just noticed that when I try opening the server XML file I get this error. End tag 'Host' does not match the start tag 'Engine'. Line 388, Position 9 /Host ^ Any feedback!! Regards ~Vivek -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 07, 2003 2:56 PM To: 'Tomcat Users List' Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Hi Guys, Here is what is happening now with very precise info. I think I was dealing at a very high level so far. . I am running apache 1.3.19 + tomcat 4.1.18 and modjk 1.2.1 I have given the URL down from where I got the entire .so module,no building was done just a copy from Jakarta web site to the apache module directory. Now this is the picture on the linux server. http://192.168.132.34 is a test page from apache. http://192.168.132.34/bugzilla is a perl-CGI application sitting on port 80. http://192.168.132.34:8080 tomcat's page http://192.168.132.34:8080/examples/jsp/index.html shows me JSP samples. They execute very well http://192.168.132.34:8080/examples/servlets/index.html shows me servelets they execute very well. PAGE NOT FOUND ERRORS for http://192.168.132.34/examples/jsp/index.html http://192.168.132.34/examples/servlets/index.htm; Pl. Look for- comments. I am attaching all the configs file as mentioned by Jan/John. The mod_jk.conf file is always empty after I deleted the contents,since I assumed that it would be autogenrated. But it never did. I edited the contents of server.xml and insered workers.properties from John's website, Just retyping the URL again.. http://www.johnturner.com/howto/apache2-tomcat4110-jk-howto.html Thanks Again. Hope to hear a LOT!! ~Vivek -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 9:44 PM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. I have shifted the Bugzilla MySQL DB on a different box and ghosted the server too so I damn well have a contingency plan. Haven't I. Let's not worry about it anymore If anything goes crazy I will ghost it again. -- 1. Log in as root or su to it su - - one of the reasons why I write to user groups :-) -- 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl -- /usr/bin/perl -- 3. Check the version /path/to/perl -V Note this version -- 5.6.0 -- 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located - I had apache 1.3.27 from redhat and unluckily rpm does not install bin directory anywhere. SO I use servie httpd restart,stop,start and etc to reread httpd.conf. But wait I did find this file in one of the oracle 9i home ./home/oracle/product/9.0.1/Apache/Apache/bin/apachectl on the same machine, yeah the big box runs almost everything. oracle 9i uses this for it's web applications on this server. So I ran this file with configtest,it said Syntax OK. I did a more on it as well and it uses 'bash' as the interpreter. (( I see where the perl thing came from :-) 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on - /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties I typed everything from John Turner's site accordingly, changed the path of module as far as I know it well. I had to create this directory jk after after I learned I require it BTW: -local gave invalid predicate on my linux RH 7.1 - 5. Run apachectl configtest /path/to/apachectl configtest It should return 'Syntax OK' if everything is okay. If it returns 'not found' check to make sure that the first line of apachectl is your perl binary IT did OK --- more apachectl #!/path/to/perl -- should match step 2 no that's sh in oracle's apache(not on the port 80) 6. Check to make sure that you have the Tomcat connectors installed and search for mod_jk.so (JK1 I think) this should be in $APACHE_HOME/libexec --- I did not make this module but downloaded it from Jakarta.apache.org. It was readymade as I did not find any src or binary to build it. Here is the link from which I got it. I simply copied it to the /etc/httpd/modules where other apache modules are. http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v1 .2.1/bin/linux/i386
RE: RE: TOMCAT Not listening on 80 John/Jan-Michael/seemanto/Donie/....
Hi Guys, Here is what is happening now with very precise info. I think I was dealing at a very high level so far. . I am running apache 1.3.19 + tomcat 4.1.18 and modjk 1.2.1 I have given the URL down from where I got the entire .so module,no building was done just a copy from Jakarta web site to the apache module directory. Now this is the picture on the linux server. http://192.168.132.34 is a test page from apache. http://192.168.132.34/bugzilla is a perl-CGI application sitting on port 80. http://192.168.132.34:8080 tomcat's page http://192.168.132.34:8080/examples/jsp/index.html shows me JSP samples. They execute very well http://192.168.132.34:8080/examples/servlets/index.html shows me servelets they execute very well. PAGE NOT FOUND ERRORS for http://192.168.132.34/examples/jsp/index.html http://192.168.132.34/examples/servlets/index.htm; Pl. Look for- comments. I am attaching all the configs file as mentioned by Jan/John. The mod_jk.conf file is always empty after I deleted the contents,since I assumed that it would be autogenrated. But it never did. I edited the contents of server.xml and insered workers.properties from John's website, Just retyping the URL again.. http://www.johnturner.com/howto/apache2-tomcat4110-jk-howto.html Thanks Again. Hope to hear a LOT!! ~Vivek -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 9:44 PM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. I have shifted the Bugzilla MySQL DB on a different box and ghosted the server too . so I damn well have a contingency plan. Haven't I. Let's not worry about it anymore If anything goes crazy I will ghost it again. -- 1. Log in as root or su to it su - - one of the reasons why I write to user groups :-) -- 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl -- /usr/bin/perl -- 3. Check the version /path/to/perl -V Note this version -- 5.6.0 -- 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located - I had apache 1.3.27 from redhat and unluckily rpm does not install bin directory anywhere. SO I use servie httpd restart,stop,start and etc to reread httpd.conf. But wait I did find this file in one of the oracle 9i home ./home/oracle/product/9.0.1/Apache/Apache/bin/apachectl on the same machine, yeah the big box runs almost everything. oracle 9i uses this for it's web applications on this server. So I ran this file with configtest,it said Syntax OK. I did a more on it as well and it uses 'bash' as the interpreter. (( I see where the perl thing came from :-) 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on - /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties I typed everything from John Turner's site accordingly, changed the path of module as far as I know it well. I had to create this directory jk after after I learned I require it BTW: -local gave invalid predicate on my linux RH 7.1 - 5. Run apachectl configtest /path/to/apachectl configtest It should return 'Syntax OK' if everything is okay. If it returns 'not found' check to make sure that the first line of apachectl is your perl binary IT did OK --- more apachectl #!/path/to/perl -- should match step 2 no that's sh in oracle's apache(not on the port 80) 6. Check to make sure that you have the Tomcat connectors installed and search for mod_jk.so (JK1 I think) this should be in $APACHE_HOME/libexec --- I did not make this module but downloaded it from Jakarta.apache.org. It was readymade as I did not find any src or binary to build it. Here is the link from which I got it. I simply copied it to the /etc/httpd/modules where other apache modules are. http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v1 .2.1/bin/linux/i386/ I downloaded mod_jk-1.3-eapi.so as per the instruction on this page. 7. There should be a couple of lines in your httpd conf along the following LoadModule libexec/mod_jk.so ... [snip] ... AddModule mod_jk.so I also did add these line in httpd.conf, I added the Addmodule line after reading point 7, but it was mod_jk.c not .so - Read more on these directives on the apache website httpd.apache.org 8. Check apache's config
RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone....
Yeah, your server.xml file is screwed up, which is why you aren't getting anything in mod_jk.conf, which is why Apache doesn't have any JK directives, which is why Apache doesn't understand what to do with JSP and servlet URLs. Fix your server.xml, sounds like you have a tag out of place or you have a tag terminated incorrectly. If everything is fixed, you WILL ALWAYS get content in mod_jk.conf. If you don't, if mod_jk.conf is empty, there is something seriously wrong on the Tomcat side in server.xml. You can always just add the JK directives to httpd.conf directly, there is a link to a mod_jk.conf file on my site that has what you need or will at least provide a guideline. John -Original Message- From: Vivek Singh To: 'Tomcat Users List'; [EMAIL PROTECTED] Sent: 1/7/03 4:35 AM Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Hi , I just noticed that when I try opening the server XML file I get this error. End tag 'Host' does not match the start tag 'Engine'. Line 388, Position 9 /Host ^ Any feedback!! Regards ~Vivek -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 07, 2003 2:56 PM To: 'Tomcat Users List' Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Hi Guys, Here is what is happening now with very precise info. I think I was dealing at a very high level so far. . I am running apache 1.3.19 + tomcat 4.1.18 and modjk 1.2.1 I have given the URL down from where I got the entire .so module,no building was done just a copy from Jakarta web site to the apache module directory. Now this is the picture on the linux server. http://192.168.132.34 is a test page from apache. http://192.168.132.34/bugzilla is a perl-CGI application sitting on port 80. http://192.168.132.34:8080 tomcat's page http://192.168.132.34:8080/examples/jsp/index.html shows me JSP samples. They execute very well http://192.168.132.34:8080/examples/servlets/index.html shows me servelets they execute very well. PAGE NOT FOUND ERRORS for http://192.168.132.34/examples/jsp/index.html http://192.168.132.34/examples/servlets/index.htm; Pl. Look for- comments. I am attaching all the configs file as mentioned by Jan/John. The mod_jk.conf file is always empty after I deleted the contents,since I assumed that it would be autogenrated. But it never did. I edited the contents of server.xml and insered workers.properties from John's website, Just retyping the URL again.. http://www.johnturner.com/howto/apache2-tomcat4110-jk-howto.html Thanks Again. Hope to hear a LOT!! ~Vivek -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 9:44 PM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. I have shifted the Bugzilla MySQL DB on a different box and ghosted the server too so I damn well have a contingency plan. Haven't I. Let's not worry about it anymore If anything goes crazy I will ghost it again. -- 1. Log in as root or su to it su - - one of the reasons why I write to user groups :-) -- 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl -- /usr/bin/perl -- 3. Check the version /path/to/perl -V Note this version -- 5.6.0 -- 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located - I had apache 1.3.27 from redhat and unluckily rpm does not install bin directory anywhere. SO I use servie httpd restart,stop,start and etc to reread httpd.conf. But wait I did find this file in one of the oracle 9i home ./home/oracle/product/9.0.1/Apache/Apache/bin/apachectl on the same machine, yeah the big box runs almost everything. oracle 9i uses this for it's web applications on this server. So I ran this file with configtest,it said Syntax OK. I did a more on it as well and it uses 'bash' as the interpreter. (( I see where the perl thing came from :-) 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on - /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties I typed everything from John Turner's site accordingly, changed the path of module as far as I know it well. I had to create this directory jk after after I learned I require it BTW: -local gave invalid predicate on my linux RH 7.1
RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone....
Hi John, Can you just point where the mistake is? The other change was understood pretty well. Actually, I am new to XML! !-- Define the default virtual host -- Host name=192.168.132.34 debug=0 appBase=webapps unpackWARs=true autoDeploy=true/ Listener className=org.apache.ajp.tomcat4.config.ApacheConfig append=true forwardAll=false modJk=/usr/lib/apache/mod_jk.so workersConfig=/usr/local/tomcat/conf/jk/workers.properties / !-- Normally, users must authenticate themselves to each web app individually. Uncomment the following entry if you would like a user to be authenticated the first time they encounter a -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 07, 2003 4:49 PM To: ''Tomcat Users List' ' Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Yeah, your server.xml file is screwed up, which is why you aren't getting anything in mod_jk.conf, which is why Apache doesn't have any JK directives, which is why Apache doesn't understand what to do with JSP and servlet URLs. Fix your server.xml, sounds like you have a tag out of place or you have a tag terminated incorrectly. If everything is fixed, you WILL ALWAYS get content in mod_jk.conf. If you don't, if mod_jk.conf is empty, there is something seriously wrong on the Tomcat side in server.xml. You can always just add the JK directives to httpd.conf directly, there is a link to a mod_jk.conf file on my site that has what you need or will at least provide a guideline. John -Original Message- From: Vivek Singh To: 'Tomcat Users List'; [EMAIL PROTECTED] Sent: 1/7/03 4:35 AM Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Hi , I just noticed that when I try opening the server XML file I get this error. End tag 'Host' does not match the start tag 'Engine'. Line 388, Position 9 /Host ^ Any feedback!! Regards ~Vivek -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 07, 2003 2:56 PM To: 'Tomcat Users List' Subject: RE: RE: TOMCAT Not listening on 80 John-Turner/Jan-Michael/seemanto/Donie/Anyone Hi Guys, Here is what is happening now with very precise info. I think I was dealing at a very high level so far. . I am running apache 1.3.19 + tomcat 4.1.18 and modjk 1.2.1 I have given the URL down from where I got the entire .so module,no building was done just a copy from Jakarta web site to the apache module directory. Now this is the picture on the linux server. http://192.168.132.34 is a test page from apache. http://192.168.132.34/bugzilla is a perl-CGI application sitting on port 80. http://192.168.132.34:8080 tomcat's page http://192.168.132.34:8080/examples/jsp/index.html shows me JSP samples. They execute very well http://192.168.132.34:8080/examples/servlets/index.html shows me servelets they execute very well. PAGE NOT FOUND ERRORS for http://192.168.132.34/examples/jsp/index.html http://192.168.132.34/examples/servlets/index.htm; Pl. Look for- comments. I am attaching all the configs file as mentioned by Jan/John. The mod_jk.conf file is always empty after I deleted the contents,since I assumed that it would be autogenrated. But it never did. I edited the contents of server.xml and insered workers.properties from John's website, Just retyping the URL again.. http://www.johnturner.com/howto/apache2-tomcat4110-jk-howto.html Thanks Again. Hope to hear a LOT!! ~Vivek -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 9:44 PM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. I have shifted the Bugzilla MySQL DB on a different box and ghosted the server too so I damn well have a contingency plan. Haven't I. Let's not worry about it anymore If anything goes crazy I will ghost it again. -- 1. Log in as root or su to it su - - one of the reasons why I write to user groups :-) -- 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl -- /usr/bin/perl -- 3. Check the version /path/to/perl -V Note this version -- 5.6.0 -- 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located - I had apache 1.3.27 from redhat and unluckily rpm does not install bin directory anywhere. SO I use servie httpd restart,stop,start and etc to reread
RE: TOMCAT Not listening on 80
When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] **Disclaimer Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited. *** -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
John, I don't remember doing any of these JkMount directives, I did not find any reference to this in your website, so there you go :-) And I had created a mod_jk.conf file in the path you had told and included it at the end of httpd.conf, It had some autogenerated stuff in it put in my tomcat when I checked it later on.. After that when I tried restarting apache it gave me this error too and did not come up. Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration Then I echoed blanks in the file and Apache restared pretty well and tomcat did not listen on 80. So let me give a try adding all this... ~vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] **Disclaimer Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited. *** -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
I can't figure out where is this apachectl. I have no idea about JkMount too. Here is the current status 1. I have a Bugzilla at port 80. 2. I have a tomcat at port 8080. Can someone help me. ~Vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] **Disclaimer** Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
Please understand that we are operating in the dark. In one of your previous posts, and in your private email to me off-list, you indicated that you followed my HOWTO exactly. If that is true, then you have: 1. tomcat set on 8080, with a JK-compatible connector listening on 8009, and ApacheConfig Listeners in server.xml that cause a file called mod_jk.conf to be created in $CATALINA_HOME/conf/auto. This file has statements in it that look like this: JkMount /some-url/* ajp13 2. a workers.properties file created as specified in my HOWTO and located in $CATALINA_HOME/conf/jk 3. an Include directive in Apache's httpd.conf that specifies /path/to/tomcat/conf/auto/mod_jk.conf. If any/all of the above are not true, then you have to describe to us exactly what you do have, and exactly what you did different than my HOWTO. Please also specify: Apache version, Tomcat version, OS platform, and where/how you got mod_jk.so. Please post your workers.properties file, too. Please also tell us what URL you want to access (some.host.com/myApp or whatever) so that we can check that against your configuration. To answer your questions, apachectl is a binary file in Apache's bin directory. If you don't have it, you are either running Windows or you have a really old version of Apache, which might be causing problems. JkMount is a directive to mod_jk that tells Apache to send a particular URL to Tomcat for resolution. If you don't have JkMount anywhere, nothing will ever get to Tomcat. John -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 6:55 AM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 I can't figure out where is this apachectl. I have no idea about JkMount too. Here is the current status 1. I have a Bugzilla at port 80. 2. I have a tomcat at port 8080. Can someone help me. ~Vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: TOMCAT Not listening on 80
Did you include a LoadModule line in Apache's config to load mod_jk? You cannot use JK commands in httpd.conf unless you load a module that understands them. Perhaps you might want to take a step back, tell us more specifically what you want to do, and perhaps consider setting up a test environment that is not on a production server so that you can understand how to integrate Tomcat with Apache without interfering with your colleague's use of your bugzilla installation. John -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 6:43 AM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 John, I don't remember doing any of these JkMount directives, I did not find any reference to this in your website, so there you go :-) And I had created a mod_jk.conf file in the path you had told and included it at the end of httpd.conf, It had some autogenerated stuff in it put in my tomcat when I checked it later on.. After that when I tried restarting apache it gave me this error too and did not come up. Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration Then I echoed blanks in the file and Apache restared pretty well and tomcat did not listen on 80. So let me give a try adding all this... ~vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/to/apache/bin/apachectl configtest provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/to/apache/bin/apachectl graceful This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why Tomcat cannot communicate with Apache is that I have no virtual host thing going. I might be wrong What do you think? ~Vivek -Original Message- From: Donie Kelly [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:19 PM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 When you say you can't stop it do you mean won't stop it? or you are unable to stop it? Donie -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: 06 January 2003 10:52 To: 'Tomcat Users List' Subject: TOMCAT Not listening on 80 Hi, I did exactly as in the John Turner's website, Apache 1.3.27 with mod_jk and tomcat 4.1.18. To sum up here is what is happening 1. I already have a Bugzilla running on my server at port80. Can't stop it 2. At port 8080 I can see Tomcat listening. I need it on 80 ( Apache is running here) Can anyone help me? Thanks a lot in Advance and thanks John mail for Host Container clarifications ~Vivek -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] Wipro_Disclaimer.txt ATT128036.txt -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: RE: TOMCAT Not listening on 80
Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. 1. Log in as root or su to it su - 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl 3. Check the version /path/to/perl -V Note this version 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on 5. Run apachectl configtest /path/to/apachectl configtest It should return 'Syntax OK' if everything is okay. If it returns 'not found' check to make sure that the first line of apachectl is your perl binary more apachectl #!/path/to/perl -- should match step 2 6. Check to make sure that you have the Tomcat connectors installed and search for mod_jk.so (JK1 I think) this should be in $APACHE_HOME/libexec 7. There should be a couple of lines in your httpd conf along the following LoadModule libexec/mod_jk.so ... [snip] ... AddModule mod_jk.so Read more on these directives on the apache website httpd.apache.org 8. Check apache's config and Restart apache /path/to/apachectl configtest /path/to/apachectl graceful 9. If this doesn't return an error, proceed with John's suggestions below. As a side note, to configure tomcat to respond to 80 with apache you have to set up JKMount points and redirect jsp requests to tomcat (that's what the mod_jk.so is for) Something like this in httpd.conf JKWorkersFile '/path/to/workers.properties' JKLogLevel debug JKMount /examples/*.jsp tomcat1 JKMount /examples/servlet/*.jsp tomcat1 Make sure that the tomcat1 worker exists in workers.properties where you'll have to declare the worker and set some properties I'm basing this off of tomcat 3.x it might have changed for 4.x Try running a search off google also for tomcat mod_jk tutorial or just visit jakarta.apache.org Hope that helps. Jan-Michael - Original Message - From: Turner, John [EMAIL PROTECTED] Date: Monday, January 6, 2003 5:33 am Subject: RE: TOMCAT Not listening on 80 Did you include a LoadModule line in Apache's config to load mod_jk? You cannot use JK commands in httpd.conf unless you load a module that understands them. Perhaps you might want to take a step back, tell us more specifically what you want to do, and perhaps consider setting up a test environment that is not on a production server so that you can understand how to integrate Tomcat with Apache without interfering with your colleague's use of your bugzilla installation. John -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 6:43 AM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 John, I don't remember doing any of these JkMount directives, I did not find any reference to this in your website, so there you go :-) And I had created a mod_jk.conf file in the path you had told and included it at the end of httpd.conf, It had some autogenerated stuff in it put in my tomcat when I checked it later on.. After that when I tried restarting apache it gave me this error too and did not come up. Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration Then I echoed blanks in the file and Apache restared pretty well and tomcat did not listen on 80. So let me give a try adding all this... ~vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/t provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/t This will cause Apache to refuse new connection requests, wait until all current connection requests are closed, and then reread httpd.conf. It all happens in a second or two, it is highly doubtful that anyone would even notice. John -Original Message- From: Vivek Singh To: 'Tomcat Users List' Sent: 1/6/03 6:04 AM Subject: RE: TOMCAT Not listening on 80 Won't stop it!! My team members will kill me if I stop it. I believe one of the reasons why
RE: RE: TOMCAT Not listening on 80
Nice list. John -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 11:14 AM To: Tomcat Users List Subject: Re: RE: TOMCAT Not listening on 80 Hi there, Hi vivek, John Turner's suggestion is right on. Try setting it up on a development box first. This will save you and your colleagues a lot of headaches later on. Besides it is good practice. But here are some pointers. 1. Log in as root or su to it su - 2. Search for perl which perl or whereis perl This should return /usr/bin/perl or /usr/local/bin/perl 3. Check the version /path/to/perl -V Note this version 4. Search for apachectl cd / ; find . -local -name 'apachectl' -print This might take a while but should list where apachectl is located 4a. Search for workers.properties cd / ; find . -local -name 'workers.properties' -print Note this location as this is what you'll put in JkWorkersFile later on 5. Run apachectl configtest /path/to/apachectl configtest It should return 'Syntax OK' if everything is okay. If it returns 'not found' check to make sure that the first line of apachectl is your perl binary more apachectl #!/path/to/perl -- should match step 2 6. Check to make sure that you have the Tomcat connectors installed and search for mod_jk.so (JK1 I think) this should be in $APACHE_HOME/libexec 7. There should be a couple of lines in your httpd conf along the following LoadModule libexec/mod_jk.so ... [snip] ... AddModule mod_jk.so Read more on these directives on the apache website httpd.apache.org 8. Check apache's config and Restart apache /path/to/apachectl configtest /path/to/apachectl graceful 9. If this doesn't return an error, proceed with John's suggestions below. As a side note, to configure tomcat to respond to 80 with apache you have to set up JKMount points and redirect jsp requests to tomcat (that's what the mod_jk.so is for) Something like this in httpd.conf JKWorkersFile '/path/to/workers.properties' JKLogLevel debug JKMount /examples/*.jsp tomcat1 JKMount /examples/servlet/*.jsp tomcat1 Make sure that the tomcat1 worker exists in workers.properties where you'll have to declare the worker and set some properties I'm basing this off of tomcat 3.x it might have changed for 4.x Try running a search off google also for tomcat mod_jk tutorial or just visit jakarta.apache.org Hope that helps. Jan-Michael - Original Message - From: Turner, John [EMAIL PROTECTED] Date: Monday, January 6, 2003 5:33 am Subject: RE: TOMCAT Not listening on 80 Did you include a LoadModule line in Apache's config to load mod_jk? You cannot use JK commands in httpd.conf unless you load a module that understands them. Perhaps you might want to take a step back, tell us more specifically what you want to do, and perhaps consider setting up a test environment that is not on a production server so that you can understand how to integrate Tomcat with Apache without interfering with your colleague's use of your bugzilla installation. John -Original Message- From: Vivek Singh [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 6:43 AM To: 'Tomcat Users List' Subject: RE: TOMCAT Not listening on 80 John, I don't remember doing any of these JkMount directives, I did not find any reference to this in your website, so there you go :-) And I had created a mod_jk.conf file in the path you had told and included it at the end of httpd.conf, It had some autogenerated stuff in it put in my tomcat when I checked it later on.. After that when I tried restarting apache it gave me this error too and did not come up. Invalid command 'JkWorkersFile', perhaps mis-spelled or defined by a module not included in the server configuration Then I echoed blanks in the file and Apache restared pretty well and tomcat did not listen on 80. So let me give a try adding all this... ~vivek -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Monday, January 06, 2003 4:48 PM To: ''Tomcat Users List' ' Subject: RE: TOMCAT Not listening on 80 If you're saying that Apache's httpd.conf has no JkMount directives for JK, then yes, your setup will never work. If you've setup auto-generation according to my HOWTO, you can check your Apache config prior to a restart as specified in my HOWTO, with: /path/t provided you have an Include statement that includes mod_jk.conf. If you do have an Include statement, then you can simply restart Apache nicely with: /path/t This will cause Apache to refuse new connection requests, wait until all current connection
