diff --git a/doc/sphinx-guides/source/installation/prerequisites.rst b/doc/sphinx-guides/source/installation/prerequisites.rst index 72bc64a19f0..d4ae5737e4d 100644 --- a/doc/sphinx-guides/source/installation/prerequisites.rst +++ b/doc/sphinx-guides/source/installation/prerequisites.rst @@ -224,7 +224,9 @@ On operating systems which use systemd such as RHEL or CentOS 7, you may then ad # sudo prlimit --pid pid --nofile=65000:65000 -Solr launches asynchronously and attempts to use the ``lsof`` binary to watch for its own availability. Installation of this package isn't required but will prevent a warning in the log at startup. +Solr launches asynchronously and attempts to use the ``lsof`` binary to watch for its own availability. Installation of this package isn't required but will prevent a warning in the log at startup:: + + # yum install lsof Finally, you may start Solr and create the core that will be used to manage search information:: @@ -259,7 +261,12 @@ jq Installing jq ============= -``jq`` is a command line tool for parsing JSON output that is used by the Dataverse installation script. https://stedolan.github.io/jq explains various ways of installing it, but a relatively straightforward method is described below. Please note that you must download the 64- or 32-bit version based on your architecture. In the example below, the 64-bit version is installed. We confirm it's executable and in our ``$PATH`` by checking the version (1.4 or higher should be fine):: +``jq`` is a command line tool for parsing JSON output that is used by the Dataverse installation script. It is available in the EPEL repository:: + + # yum install epel-release + # yum install jq + +or you may install it manually:: # cd /usr/bin # wget http://stedolan.github.io/jq/download/linux64/jq @@ -370,11 +377,12 @@ for the daemon (:fixedwidthplain:`/etc/init.d/rserve`), so that it gets started automatically when the system boots. This is an :fixedwidthplain:`init.d`-style startup file. If this is a RedHat/CentOS 7 system, you may want to use the -:fixedwidthplain:`systemctl`-style file -:fixedwidthplain:`rserve.service` instead. (Copy it into the -:fixedwidthplain:`/usr/lib/systemd/system/` directory) - +:download:`rserve.service<../../../../scripts/r/rserve/rserve.service>` +systemd unit file instead. Copy it into the /usr/lib/systemd/system/ directory, then:: + # systemctl daemon-reload + # systemctl enable rserve + # systemctl start rserve Note that the setup will also set the Rserve password to ":fixedwidthplain:`rserve`". Rserve daemon runs under a