This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x
The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine https://web.archive.org/web/20170523131633/https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/
| install_selenium_server_standalone() { | |
| local desired_version=${1:-latest} | |
| # Create our shell user | |
| init_shell_user "selenium" "*" | |
| local selenium_download_site="http://selenium-release.storage.googleapis.com" | |
| local selenium_releases=$(curl --silent --show-error "$selenium_download_site" | grep --only-matching --perl-regexp '[0-9\.-\w]+?/selenium-server-standalone.*?\.jar' | sort --reverse) | |
| if [ "$desired_version" == "latest" ]; then |
This is a quick reference to get to Jolokia statistics urls for JBoss Fuse or JBoss A-MQ statistics. Sometimes, when you are interested in very specific attributes, it's easier to keep monitoring a specific url rather than loading the full Hawtio console.
| // XPath CheatSheet | |
| // To test XPath in your Chrome Debugger: $x('/html/body') | |
| // http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/ | |
| // 0. XPath Examples. | |
| // More: http://xpath.alephzarro.com/content/cheatsheet.html | |
| '//hr[@class="edge" and position()=1]' // every first hr of 'edge' class |
| # deploy under "path" context path | |
| curl --upload-file appplication-0.1-1.war "http://tomcat:tomcat@localhost:8080/manager/deploy?path=/application-0.1-1 | |
| # undeploy | |
| curl "http://tomcat:tomcat@localhost:8080/manager/undeploy?path=/application-0.1-1" | |
| # ! tomcat7 uses /manager/text/undeploy and /manager/text/deploy paths | |
| # tomcat6-admin (debian) or tomcat6-admin-webapps (rhel) has to be installed | |
| # tomcat-users.xml has to be setup with user that has admin, manager and manager-script roles |
| #!/bin/bash | |
| # Perform installation as root | |
| # Install prereqs | |
| yum -y install libcurl libcurl-devel rrdtool rrdtool-devel rrdtool-prel libgcrypt-devel gcc make gcc-c++ | |
| # Get Collectd, untar it, make it and install | |
| wget http://collectd.org/files/collectd-5.4.0.tar.gz | |
| tar zxvf collectd-5.4.0.tar.gz |