Apache Tomcat, ko kuma kawai Tomcat kamar yadda aka fi sani sosai, ita ce hanyar buɗe yanar gizo mai buɗewa tare da servlets da tallafi na JavaServer Pages Aikace-aikace (JSPs) wanda Asusun Software na Apache ya haɓaka. Injin sabis na Tomcat galibi ana gabatar da su a hade tare da sabar yanar gizo ta Apache, yayin da yake gabatar da lambar Java da ake buƙata don aiwatar da ita ga mahalli.
A cikin mafi sauƙin tsari, Tomcat yana aiwatar da aiki ɗaya a cikin tsarin ta hanyar tsari a cikin Injin Injin Java. Kowane buƙata na HTTP na gaba daga mai bincike zuwa Tomcat ana sarrafa shi a cikin zaren daban, tunda Tomcat yana da kayan aikin da ake buƙata da daidaitawa don sarrafa su. Tsarin Tomcat an adana shi cikin fayilolin XML masu sauƙi waɗanda za a iya yin bita da kuma yin edita tare da ɗimbin kayan aiki. A cikin koyawa na gaba Zamu koya muku yadda ake girka wannan kayan aiki mai amfani akan tsarin Ubuntu 15.10 Server, wanda a yanzu ya isa sigar 8.
Tomcat 8 kafuwa
Shigar da Tomcat 8, idan baku haɗa shi ta tsohuwa ba a cikin tsarin shigarku, yana da sauƙi kamar shigar da umarni masu zuwa daga tashar:
sudo apt-get install tomcat8 tomcat8-docs tomcat8-admin tomcat8-examples
Amsa kwata-kwata ga tambayar idan kuna son shigarwa Tomcat. Wannan zai hada da abubuwan dogaro da yake dasu akan Java kuma zai haifar da mai amfani da tomcat8 a cikin tsarin. Kari akan haka, aikace-aikacen zai fara da tsoffin sigogin sa.
Idan kana son gwada aikace-aikacen samun dama ga yankinku ko adireshin IP na injin da tashar 8080 daga kowane mai bincike.
http://your_ip_address:8080
Sannan zaku ga rubutu yana faɗin "Yana aiki!", Tare da wasu ƙarin bayanai.
Tomcat 8 yayi
Tomcat 8 sanyi za a iya canza shi daga sarrafawar gidan yanar gizon kanta. Don kunna shi da duk aikinsa dole ne ku gyara fayil ɗin da ke ciki /etc/tomcat8/tomcat-users.xml
sudo vi /etc/tomcat8/tomcat-users.xml
Sanya layuka masu zuwa:
<role rolename="manager"/> <role rolename="admin"/> <user name="admin" password="secret_password" roles="manager,admin"/>
Adana kuma ka daina gyara fayil ɗin. Yanzu ya kamata ku sami damar gani da sarrafa sabar daga adireshin http://tu_dirección_ip:8080/manager/html. Kuna iya samun dama tare da suna da kalmar sirri da kuka kafa a ciki /etc/tomcat8/tomcat-users.xml.
En / var / lib / tomcat8 sune kundin adireshi conf, rajistan ayyukan, webapps y aiki. En shafukan yanar gizo shine inda za'a karbi bakuncin masu hidimar (ko aƙalla fayil ɗin daidaitawar XML da ke nuna musu).
A matsayin wata hanya ta gwada uwar garke, zaku iya sauke abubuwa masu zuwa fayil din aikace-aikace da kuma tura shi ta hanyar shafin gudanarwa (a cikin ɓangaren aikawa Kuna iya ganin maballin don loda fayil ɗin zuwa sabarku). Da zabi zaka iya aiwatar da umarnin da ke gaba daga shugabanci shafukan yanar gizo de Tomcat y sabar za ta gane fayil ɗin aikace-aikacen yanar gizon ta atomatik kuma fadada shi ba tare da kara shiga tsakani ba:
wget http://simple.souther.us/SimpleServlet.war
Yanzu, shigar da hanya mai zuwa a cikin burauz ɗinka: http: //Adireshinka:8080 / Mai Sauki /
Yadda ake saita Tomcat don saurara a tashar 80
Idan kana so canza tashar sauraren Tomcat zuwa 80 dole ne ku bi hanya mai zuwa. Da farko a gyara fayil ɗin da ke ciki /etc/tomcat8/server.xml.
sudo vi /etc/tomcat8/server.xml
Sannan nemo rubutu inda aka ce Haɗin tashar jirgin ruwa = »8080 ″ kuma maye gurbin wannan ƙimar da Haɗin tashar jirgin ruwa = »80 ″. Adana kuma ka fita yanayin gyaran fayil.
Yanzu kawai zaku sake farawa uwar garken Tomcat tare da umarnin mai zuwa:
sudo /etc/init.d/tomcat8 restart