RE: Difficulties with Virtual Host in the Apache + Tomcat
Try JkMount /*.jsp ajp13 instead of JkMount /web/ged/*.jsp ajp13 for www.ged.ufu.br. Also, you can 4 (or more) virtual hosts in Tomcat, just setup four Host elements, each with the appropriate name and/or alias. John -Original Message- From: Sebastião Carlos Santos [mailto:[EMAIL PROTECTED]] Sent: Friday, January 17, 2003 7:59 AM To: [EMAIL PROTECTED] Subject: Difficulties with Virtual Host in the Apache + Tomcat There are some days installed a servant web with Apache 1.3.27 and Tomcat 4.1.18 under Suse Linux Professional 7.2, however I am facing problems in the configuration and integration of the virtual hosts of the Apache for the tomcat. In the end of this e-mail it is some fragments of the configuration files that I am using, as for instance http.conf, workers.properties and server.xml When I try to access the address http://www.ged.ufu.br that has the file index.jsp, that I put soon lower, I receive the following text % out.println ();% in the screen of the browser, what shows that the things are not working how they would owe. What am missing? Another question would be: I will have four virtual hosts in the Apache, logically I will have to have the same ones four configured in Tomcat. Is it possible? I thank the help in advance. File index.jsp root@ged2:/web/ged cat index.jsp %out.println();% // * Fragment of the file httpd.conf (Apache 1.3.27) IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule Include /usr/local/jakarta-tomcat-4.1.18/conf/auto/mod_jk.conf AddModule mod_jk.c ServerName ged2.ufu.br DocumentRoot /web Directory /web . . . /Directory IfModule mod_dir.c DirectoryIndex index.html index.htm index.jsp /IfModule NameVirtualHost 200.131.195.5 VirtualHost 200.131.195.5:80 ServerAdmin [EMAIL PROTECTED] DocumentRoot /web/ged/ ServerName ged2.ufu.br ServerAlias www.ged.ufu.br ErrorLog /web/ged/logs/apache_error_log CustomLog /web/ged/logs/apache_access_log common JkMount /web/ged/*.jsp ajp13 /VirtualHost IfModule mod_jk.c JkWorkersFile /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties JkLogFile /usr/local/jakarta-tomcat-4.1.18/logs/mod_jk.log JkLogLevel debug JkMount /examples ajp13 JkMount /examples/* ajp13 /IfModule // File workers.properties workers.CATALINA_HOME=/usr/local/jakarta-tomcat-4.1.18 workers.java_home=$(JAVA_HOME) ps=/ worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 worker.ajp13.lbfactor=1 worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers=ajp13 worker.inprocess.type=jni worker.inprocess.cmd_line=start worker.inprocess.jvm_lib=$(workers.java_home)$(ps)jre$(ps)lib$ (ps)i386$(ps)server$(ps)libjvm.so worker.inprocess.stdout=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stdout worker.inprocess.stderr=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stderr // Fragment of the file server.xml (Tomcat 4.1.18) Host name=ged2.ufu.br debug=0 appBase=/web/ged unpackWARs=true autoDeploy=true Aliaswww.ged.ufu.br/Alias Logger className=org.apache.catalina.logger.FileLogger directory=/web/ged/logs prefix=tomcat_ged. suffix=.log timestamp=true/ Context path=/web/ged docBase=ged debug=0 reloadable=true crossContext=true/ /Host // Directories of the application Filesystem 1k-blocks Used Available Use% Mounted on /dev/hda8 3261056 32896 3228160 2% /web root@ged2:/web/servidor tree /web/ged/ /web/ged/ |-- index.jsp |-- logs | |-- apache_access_log | |-- apache_error_log | `-- tomcat_ged.2003-01-17.log `-- test `-- index.jsp 2 directories, 5 files Sebastião Carlos Santos Oracle Database Administrator Universidade Federal de Uberlândia - UFU Gratificação de Estímulo à Docência - GED -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Difficulties with Virtual Host in the Apache + Tomcat
Sebastiao - A couple of points: - you only need the same four hosts configured in Tomcat is you want to have different docBase's or different explicitly defined contexts (or other components) - I would certainly try to make index.jsp produce valid HTML for your tests. You also might want to have a WEB-INF folder w/ a web.xml in /web/ged. - I'm confused by your httpd.conf - first, you don't need the Include directive if you have all the Jk directives manually defined in httpd.conf. Second, your IfModule mod_jk.c block should come before the virtual host block. However, I can't say that either of these two issues are the root cause of your problem - everything else looks good. - Finally, can you point directly to Tomcat and get index.jsp to work right? Lajos Sebastião Carlos Santos wrote: There are some days installed a servant web with Apache 1.3.27 and Tomcat 4.1.18 under Suse Linux Professional 7.2, however I am facing problems in the configuration and integration of the virtual hosts of the Apache for the tomcat. In the end of this e-mail it is some fragments of the configuration files that I am using, as for instance http.conf, workers.properties and server.xml When I try to access the address http://www.ged.ufu.br that has the file index.jsp, that I put soon lower, I receive the following text % out.println ();% in the screen of the browser, what shows that the things are not working how they would owe. What am missing? Another question would be: I will have four virtual hosts in the Apache, logically I will have to have the same ones four configured in Tomcat. Is it possible? I thank the help in advance. File index.jsp root@ged2:/web/ged cat index.jsp %out.println();% //* Fragment of the file httpd.conf (Apache 1.3.27) IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule Include /usr/local/jakarta-tomcat-4.1.18/conf/auto/mod_jk.conf AddModule mod_jk.c ServerName ged2.ufu.br DocumentRoot /web Directory /web . . . /Directory IfModule mod_dir.c DirectoryIndex index.html index.htm index.jsp /IfModule NameVirtualHost 200.131.195.5 VirtualHost 200.131.195.5:80 ServerAdmin [EMAIL PROTECTED] DocumentRoot /web/ged/ ServerName ged2.ufu.br ServerAlias www.ged.ufu.br ErrorLog /web/ged/logs/apache_error_log CustomLog /web/ged/logs/apache_access_log common JkMount /web/ged/*.jsp ajp13 /VirtualHost IfModule mod_jk.c JkWorkersFile /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties JkLogFile /usr/local/jakarta-tomcat-4.1.18/logs/mod_jk.log JkLogLevel debug JkMount /examples ajp13 JkMount /examples/* ajp13 /IfModule // File workers.properties workers.CATALINA_HOME=/usr/local/jakarta-tomcat-4.1.18 workers.java_home=$(JAVA_HOME) ps=/ worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 worker.ajp13.lbfactor=1 worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers=ajp13 worker.inprocess.type=jni worker.inprocess.cmd_line=start worker.inprocess.jvm_lib=$(workers.java_home)$(ps)jre$(ps)lib$(ps)i386$(ps)server$(ps)libjvm.so worker.inprocess.stdout=$(workers.CATALINA_HOME)$(ps)logs$(ps)inprocess.stdout worker.inprocess.stderr=$(workers.CATALINA_HOME)$(ps)logs$(ps)inprocess.stderr // Fragment of the file server.xml (Tomcat 4.1.18) Host name=ged2.ufu.br debug=0 appBase=/web/ged unpackWARs=true autoDeploy=true Aliaswww.ged.ufu.br/Alias Logger className=org.apache.catalina.logger.FileLogger directory=/web/ged/logs prefix=tomcat_ged. suffix=.log timestamp=true/ Context path=/web/ged docBase=ged debug=0 reloadable=true crossContext=true/ /Host // Directories of the application Filesystem 1k-blocks Used Available Use% Mounted on /dev/hda8 3261056 32896 3228160 2% /web root@ged2:/web/servidor tree /web/ged/ /web/ged/ |-- index.jsp |-- logs | |-- apache_access_log | |-- apache_error_log | `-- tomcat_ged.2003-01-17.log `-- test `-- index.jsp 2 directories, 5 files Sebastião Carlos Santos Oracle Database Administrator Universidade Federal de Uberlândia - UFU Gratificação de Estímulo à Docência - GED -- Lajos Moczar Open Source Support, Consulting and Training Cocoon Developer's Handbook (www.amazon.com/exec/obidos/tg/detail/-/0672322579) _ _ / \ / /___\ / / \ / http://www.galatea.com -- powered by AzSSL -- To unsubscribe, e-mail:
RE: Difficulties with Virtual Host in the Apache + Tomcat
John, I accomplished the change suggested by you in httpd.conf and however when I open http://www.ged.ufu.br receive the following error message: HTTP Status 500 - No Context configured to process this request type Status report message No Context configured to process this request description The server encountered an internal error (No Context configured to process this request) that prevented it from fulfilling this request. Apache Tomcat/4.1.18 What can be happening? In case you want to try to open URL, be the will for such an action. Respectfully, *** REPLY SEPARATOR *** On 17/01/2003 at 09:31 Turner, John wrote: E-mail Premium BOL Antivírus, anti-spam e até 100 MB de espaço. Assine já! http://email.bol.com.br/ Try JkMount /*.jsp ajp13 instead of JkMount /web/ged/*.jsp ajp13 for www.ged.ufu.br. Also, you can 4 (or more) virtual hosts in Tomcat, just setup four Host elements, each with the appropriate name and/or alias. John -Original Message- From: Sebastião Carlos Santos [mailto:[EMAIL PROTECTED]] Sent: Friday, January 17, 2003 7:59 AM To: [EMAIL PROTECTED] Subject: Difficulties with Virtual Host in the Apache + Tomcat There are some days installed a servant web with Apache 1.3.27 and Tomcat 4.1.18 under Suse Linux Professional 7.2, however I am facing problems in the configuration and integration of the virtual hosts of the Apache for the tomcat. In the end of this e-mail it is some fragments of the configuration files that I am using, as for instance http.conf, workers.properties and server.xml When I try to access the address http://www.ged.ufu.br that has the file index.jsp, that I put soon lower, I receive the following text % out.println ();% in the screen of the browser, what shows that the things are not working how they would owe. What am missing? Another question would be: I will have four virtual hosts in the Apache, logically I will have to have the same ones four configured in Tomcat. Is it possible? I thank the help in advance. File index.jsp root@ged2:/web/ged cat index.jsp %out.println();% // * Fragment of the file httpd.conf (Apache 1.3.27) IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule Include /usr/local/jakarta-tomcat-4.1.18/conf/auto/mod_jk.conf AddModule mod_jk.c ServerName ged2.ufu.br DocumentRoot /web Directory /web . . . /Directory IfModule mod_dir.c DirectoryIndex index.html index.htm index.jsp /IfModule NameVirtualHost 200.131.195.5 VirtualHost 200.131.195.5:80 ServerAdmin [EMAIL PROTECTED] DocumentRoot /web/ged/ ServerName ged2.ufu.br ServerAlias www.ged.ufu.br ErrorLog /web/ged/logs/apache_error_log CustomLog /web/ged/logs/apache_access_log common JkMount /web/ged/*.jsp ajp13 /VirtualHost IfModule mod_jk.c JkWorkersFile /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties JkLogFile /usr/local/jakarta-tomcat-4.1.18/logs/mod_jk.log JkLogLevel debug JkMount /examples ajp13 JkMount /examples/* ajp13 /IfModule // File workers.properties workers.CATALINA_HOME=/usr/local/jakarta-tomcat-4.1.18 workers.java_home=$(JAVA_HOME) ps=/ worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 worker.ajp13.lbfactor=1 worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers=ajp13 worker.inprocess.type=jni worker.inprocess.cmd_line=start worker.inprocess.jvm_lib=$(workers.java_home)$(ps)jre$(ps)lib$ (ps)i386$(ps)server$(ps)libjvm.so worker.inprocess.stdout=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stdout worker.inprocess.stderr=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stderr // Fragment of the file server.xml (Tomcat 4.1.18) Host name=ged2.ufu.br debug=0 appBase=/web/ged unpackWARs=true autoDeploy=true Aliaswww.ged.ufu.br/Alias Logger className=org.apache.catalina.logger.FileLogger directory=/web/ged/logs prefix=tomcat_ged. suffix=.log timestamp=true/ Context path=/web/ged docBase=ged debug=0 reloadable=true crossContext=true/ /Host // Directories of the application Filesystem 1k-blocks Used Available Use% Mounted on /dev/hda8 3261056 32896 3228160 2% /web root@ged2:/web/servidor tree /web/ged/ /web/ged/ |-- index.jsp |-- logs | |-- apache_access_log | |-- apache_error_log | `-- tomcat_ged.2003-01-17.log `-- test `--
Re: Difficulties with Virtual Host in the Apache + Tomcat
That's 'cause your Host docBase is set to /web/ged while your Context docBase is set do ged. So Tomcat is looking for your app at /web/ged/ged. Try setting the Host docBase to /web. Lajos Sebastião Carlos Santos wrote: John, I accomplished the change suggested by you in httpd.conf and however when I open http://www.ged.ufu.br receive the following error message: HTTP Status 500 - No Context configured to process this request type Status report message No Context configured to process this request description The server encountered an internal error (No Context configured to process this request) that prevented it from fulfilling this request. Apache Tomcat/4.1.18 What can be happening? In case you want to try to open URL, be the will for such an action. Respectfully, *** REPLY SEPARATOR *** On 17/01/2003 at 09:31 Turner, John wrote: E-mail Premium BOL Antivírus, anti-spam e até 100 MB de espaço. Assine já! http://email.bol.com.br/ Try JkMount /*.jsp ajp13 instead of JkMount /web/ged/*.jsp ajp13 for www.ged.ufu.br. Also, you can 4 (or more) virtual hosts in Tomcat, just setup four Host elements, each with the appropriate name and/or alias. John -Original Message- From: Sebastião Carlos Santos [mailto:[EMAIL PROTECTED]] Sent: Friday, January 17, 2003 7:59 AM To: [EMAIL PROTECTED] Subject: Difficulties with Virtual Host in the Apache + Tomcat There are some days installed a servant web with Apache 1.3.27 and Tomcat 4.1.18 under Suse Linux Professional 7.2, however I am facing problems in the configuration and integration of the virtual hosts of the Apache for the tomcat. In the end of this e-mail it is some fragments of the configuration files that I am using, as for instance http.conf, workers.properties and server.xml When I try to access the address http://www.ged.ufu.br that has the file index.jsp, that I put soon lower, I receive the following text % out.println ();% in the screen of the browser, what shows that the things are not working how they would owe. What am missing? Another question would be: I will have four virtual hosts in the Apache, logically I will have to have the same ones four configured in Tomcat. Is it possible? I thank the help in advance. File index.jsp root@ged2:/web/ged cat index.jsp %out.println();% // * Fragment of the file httpd.conf (Apache 1.3.27) IfModule !mod_jk.c LoadModule jk_module libexec/mod_jk.so /IfModule Include /usr/local/jakarta-tomcat-4.1.18/conf/auto/mod_jk.conf AddModule mod_jk.c ServerName ged2.ufu.br DocumentRoot /web Directory /web . . . /Directory IfModule mod_dir.c DirectoryIndex index.html index.htm index.jsp /IfModule NameVirtualHost 200.131.195.5 VirtualHost 200.131.195.5:80 ServerAdmin [EMAIL PROTECTED] DocumentRoot /web/ged/ ServerName ged2.ufu.br ServerAlias www.ged.ufu.br ErrorLog /web/ged/logs/apache_error_log CustomLog /web/ged/logs/apache_access_log common JkMount /web/ged/*.jsp ajp13 /VirtualHost IfModule mod_jk.c JkWorkersFile /usr/local/jakarta-tomcat-4.1.18/conf/jk/workers.properties JkLogFile /usr/local/jakarta-tomcat-4.1.18/logs/mod_jk.log JkLogLevel debug JkMount /examples ajp13 JkMount /examples/* ajp13 /IfModule // File workers.properties workers.CATALINA_HOME=/usr/local/jakarta-tomcat-4.1.18 workers.java_home=$(JAVA_HOME) ps=/ worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 worker.ajp13.lbfactor=1 worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers=ajp13 worker.inprocess.type=jni worker.inprocess.cmd_line=start worker.inprocess.jvm_lib=$(workers.java_home)$(ps)jre$(ps)lib$ (ps)i386$(ps)server$(ps)libjvm.so worker.inprocess.stdout=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stdout worker.inprocess.stderr=$(workers.CATALINA_HOME)$(ps)logs$(ps) inprocess.stderr // Fragment of the file server.xml (Tomcat 4.1.18) Host name=ged2.ufu.br debug=0 appBase=/web/ged unpackWARs=true autoDeploy=true Aliaswww.ged.ufu.br/Alias Logger className=org.apache.catalina.logger.FileLogger directory=/web/ged/logs prefix=tomcat_ged. suffix=.log timestamp=true/ Context path=/web/ged docBase=ged debug=0 reloadable=true crossContext=true/ /Host // Directories of the application Filesystem 1k-blocks Used Available Use% Mounted on /dev/hda8 3261056 32896 3228160 2% /web root@ged2:/web/servidor tree /web/ged/ /web/ged/ |-- index.jsp |--
RE: Difficulties with Virtual Host in the Apache + Tomcat
The Context path is going to be wrong, too. Shouldn't it be empty? John -Original Message- From: Lajos Moczar [mailto:[EMAIL PROTECTED]] Sent: Friday, January 17, 2003 11:21 AM To: Tomcat Users List Subject: Re: Difficulties with Virtual Host in the Apache + Tomcat That's 'cause your Host docBase is set to /web/ged while your Context docBase is set do ged. So Tomcat is looking for your app at /web/ged/ged. Try setting the Host docBase to /web. Lajos Sebastião Carlos Santos wrote: John, I accomplished the change suggested by you in httpd.conf and however when I open http://www.ged.ufu.br receive the following error message: HTTP Status 500 - No Context configured to process this request -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Difficulties with Virtual Host in the Apache + Tomcat
Oh, well if his JkMount is /*.jsp like you suggested, then yeah, his Context path should be . But if he leaves it at /web/ged/*.jsp, then it is ok. However, the docBase will still get him, I think. Lajos Turner, John wrote: The Context path is going to be wrong, too. Shouldn't it be empty? John -Original Message- From: Lajos Moczar [mailto:[EMAIL PROTECTED]] Sent: Friday, January 17, 2003 11:21 AM To: Tomcat Users List Subject: Re: Difficulties with Virtual Host in the Apache + Tomcat That's 'cause your Host docBase is set to /web/ged while your Context docBase is set do ged. So Tomcat is looking for your app at /web/ged/ged. Try setting the Host docBase to /web. Lajos Sebastião Carlos Santos wrote: John, I accomplished the change suggested by you in httpd.conf and however when I open http://www.ged.ufu.br receive the following error message: HTTP Status 500 - No Context configured to process this request -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- Lajos Moczar Open Source Support, Consulting and Training Cocoon Developer's Handbook (www.amazon.com/exec/obidos/tg/detail/-/0672322579) _ _ / \ / /___\ / / \ / http://www.galatea.com -- powered by AzSSL -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Difficulties with Virtual Host in the Apache + Tomcat
Lajos, I am also very confused with whole the process of configuration of the Apache, after the initial problem of the integration of the Apache with Tomcat in Linux. I have faith that some points need to be lifted up: you only need the same four hosts configured in Tomcat is you want to have different docBase's or different explicitly defined contexts (or other components) The Apache + Tomcat will be the server web of four applications that are being developed inside of an university of Brazil, meantime without commercial ends. These applications they will have functionalities totally different some of the other ones, what justifies the adoption and creation of four virtual hosts, each one with a different path. Therefore, it is necessary that the same happened, regarding the Apache, in the tomcat for the storage of the classes java and of the files jsp properly said. We already know that that is possible then it is a point the minus of concern. I would certainly try to make index.jsp produce valid HTML for your tests. You also might want to have a WEB-INF folder w/ a web.xml in /web/ged. The file index.jsp that I am using, was a file of tests very used for us in the last year, when we used the Caucho Resin, and the same worked perfectly in Resin after the end of the configuration of the server in subject, printing in the window of the navigator the following message: Like you he must have noticed for the own signature of all my e-mails, mine area is the one of database, more specifically database Oracle. I am beginning now to work with development for the web and I am being hit a lot of the configuration of the famous tomcat. How don't I understand a lot of tomcat thing which the advantage of having web.xml in the / web/ged/WEB-INF? I'm confused by your httpd.conf - first, you don't need the Include directive if you have all the Jk directives manually defined in httpd.conf. Lajos, now who was confused went me. I accomplished the whole installation process basic of the Apache 1.3.27, Tomcat 4.1.18 and the mod_jk following the instructions of his/her tutorial Galatea FlashGuideTM: Integrating Apache 1.3.x - Tomcat 4.x on Unix, and during the mod_jk I was forced to use Alternate build process it goes mod_jk.so, tends in view that the Building mod_jk didn't work in my atmosphere. After the installation of the Apache, Tomcat and mod_jk I left for the Configuring Apache with the Jk directives, following the three described steps. What really happened with directing Include, it was that I had an interpretation doubt in his documentation. For the that I could notice now, after his e-mail is that or I use Include or I use what is described in Configuring Apache with the Jk directives. Second, your IfModule mod_jk.c block should come before the virtual host block. However, I can't say that either of these two issues are the root cause of your problem - everything else looks good. When in Galatea FlashGuideTM: Integrating Apache 1.3.x - Tomcat 4.x on Unix, you said that it was to put him/it IfModule mod_jk.c block in the end of the file httpd.conf found that it went in the last lines of the file. Lajos, accomplished all of the suggested changes: 1 - I removed the directing include 2 - I passed the terms below for before NameVirtualHost 200.131.195.5 IfModule mod_jk.c JkWorkersFile /usr/local/jakarta-tomcat- 4.1.18/conf/jk/workers.properties JkLogFile /usr/local/jakarta-tomcat- 4.1.18/logs/mod_jk.log JkLogLevel debug JkMount /examples ajp13 JkMount /examples/* ajp13 /IfModule 3 - I changed the docBase of the Context for /web Now, trying to access the servant, I receive the following message in http://www.ged.ufu.br HTTP Status 500 - No Context configured to process this request -- -- type Status report message No Context configured to process this request description The server encountered an internal error (No Context configured to process this request) that prevented it from fulfilling this request. -- -- Apache Tomcat/4.1.18 It lets me to ask a thing. Starting from the moment that I include my own host in the server.xml, as shown in my first e-mail, I need to remove of the configuration of Tomcat the Host name = localhost that has soon above, in other words, the host that does it come for default in server.xml? You have some other suggestion of what to do, who knows, if it is possible of his part I can order you server.xml or httpd.conf. I thank the help of all a lot you. Respectfully, --- Sebastião Carlos Santos Oracle Database Administrator - DBA 8i Universidade Federal de Uberlândia - UFU Gratificação de Estímulo à Docência - GED __ E-mail Premium BOL Antivírus, anti-spam e até 100 MB de espaço. Assine já!
