here<\/a>.<\/li>\nFor the sake of convenience, create a symlink as:\n[js] ln -s jetty-distribution-8.1.17.v20150415.tar.gz jetty [\/js]<\/p>\n<\/li>\n
We need to set some variables beforehand as follows:\n[js]echo "export JAVA_HOME=\/usr\/lib\/jvm\/java-7-oracle
\nJETTY_HOME=\/home\/admin\/jetty\/
\nJETTY_PORT=9000
\nJETTY_HOST=0.0.0.0
\nexport TMPDIR=~\/tmp
\nexport LC_ALL=en_US.UTF-8
\nexport LANG=en_US.UTF-8" > ~\/.userSettings[\/js]<\/p>\n<\/li>\n
You can set your own JAVA_HOME variable. We will be running the application on port 9000.\n[js]echo "source ~\/.userSettings" >> ~\/.bashrc[\/js]<\/p>\n<\/li>\n
Source your .bashrc file.<\/li>\nCreate a directory tmp in the user’s home directory.
\nJetty extracts some data from war files and to print the stacktrace.log file.<\/li>\nTo define where the war file is extracted , edit the jetty-webapps.xml file:\n[js]vim ~\/jetty\/etc\/jetty-webapps.xml[\/js]<\/p>\n<\/li>\n
Add the following line before the closing of the “New” tag:\n[js] <Set name="tempDir"><New class="java.io.File"><Arg>path to webapps directory\/<\/Arg><\/New><\/Set>
\nex: <Set name="tempDir"><New class="java.io.File"><Arg>\/home\/admin\/jetty\/webapps\/<\/Arg><\/New><\/Set>
\n[\/js]<\/p>\n<\/li>\n
Save and exit the file.<\/li>\nTo define a single log file for jetty: Edit the jetty-logging.xml file as:\n[js]vim ~\/jetty\/etc\/jetty-logging.xml[\/js]<\/p>\n
Replace<\/p>\n
[js]<Arg><Property name="jetty.logs" default=".\/logs"\/>\/yyyy_mm_dd.stderrout.log<\/Arg>[\/js]<\/p>\n
with<\/p>\n
[js]<Arg><Property name="jetty.logs" default=".\/logs"\/>\/jetty.log<\/Arg>
\n[\/js]<\/p>\n<\/li>\n
You would be able to see jetty logs under ~\/jetty\/logs\/jetty.log when you start the jetty container.<\/li>\nSetting the JAVA_OPTIONS:
\nEdit the jetty.sh file:<\/p>\n[js]vim ~\/jetty\/bin\/jetty.sh[\/js]<\/p>\n
We can also set here other JAVA options such as HeapSize, permsize, adding a newrelic jar etc. Since many grails applications have a build module associated, we will set the JAVA_OPTIONS by adding the following line as per the desired configuration.<\/p>\n
[js]JAVA_OPTIONS+=("-DbuildModule=admin -XX:MaxPermSize=1024m -Xms512m -Xmx2048m")[\/js]<\/p>\n
Save and exit the file.<\/li>\n
Jetty, by default, runs on port 8080. However, it can be configured to run the application on other ports as well, as in our case we are running the application on port 9000.
\nEdit the jetty.xml file:<\/p>\n[js]vim ~\/jetty\/etc\/jetty.xml[\/js]<\/p>\n
At the line:<\/p>\n
[js] <Set name="port"><Property name="jetty.port" default="8080"\/><\/Set>[\/js]<\/p>\n
Replace 8080 with the desired port (in our case it will be 9000).<\/li>\n
If the application is configured to pick up some external configurations, the config files can be copied into the location:\n[js]~\/jetty\/resources\/[\/js]<\/p>\n<\/li>\n
Copy the war file as ROOT.war at the location:\n[js]~\/jetty\/webapps\/[\/js]<\/p>\n<\/li>\n
Execute the following to start the jetty container:\n[js]bash ~\/jetty\/bin\/jetty.sh start[\/js]<\/p>\n<\/li>\n
Looking at the log file we can see the application coming up.\n[js]tail -f ~\/jetty\/logs\/jetty.log[\/js]<\/p>\n<\/li>\n
Once the application is up, in the browser hit: {SERVER_IP}:9000.<\/li>\nYour Application is now LIVE!<\/li>\n<\/ol>\nA big thanks to Mr. Jayant Puri, Mr. Rishabh Jain and Mr. Tejprakash Sharma for the extended guidance and support.<\/p>\n","protected":false},"excerpt":{"rendered":"
Jetty is one of the many open source HTTP servers and servlet containers available today. The key features that help us decide to use Jetty are: Performance: Jetty focuses on multi-HTTP connections to reduce page load time significantly Smaller Memory Footprint: It also takes up a very small amount of the sever’s available memory so […]<\/p>\n","protected":false},"author":178,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":4},"categories":[7,1],"tags":[4840,2543,2540,2541,2544,2542],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts\/27440"}],"collection":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/users\/178"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/comments?post=27440"}],"version-history":[{"count":0,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts\/27440\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/media?parent=27440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/categories?post=27440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/tags?post=27440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}