Reference – https://www.digitalocean.com/community/tutorials/how-to-install-linux-apache-mysql-php-lamp-stack-on-centos-7

Step 3 of 5. Installing PHP56

yum -y update
yum -y install epel-release
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
wget https://centos7.iuscommunity.org/ius-release.rpm
rpm -Uvh ius-release*.rpm
yum -y update
yum -y install php56u php56u-opcache php56u-xml php56u-mcrypt php56u-gd php56u-devel php56u-mysql php56u-intl php56u-mbstring php56u-bcmath

Reference : http://devdocs.magento.com/guides/v2.0/install-gde/prereq/php-centos.html#instgde-prereq-php56-install-centos

Step 4 of 5. Install MongoDB

nano vim /etc/yum.repos.d/mongodb.repo

Add the following content in the file
[mongodb]
name=MongoDB Repository
baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64/
gpgcheck=0
enabled=1

Then exit and save the file with the command :wqyum -y update
yum -y install mongodb-org
systemctl start mongod
systemctl status mongodnano /etc/environment
add these lines:
LANG=en_US.utf-8
LC_ALL=en_US.utf-8mongostat (re-connect using ssh)
mongo (re-connect using ssh)

Reference : http://www.liquidweb.com/kb/how-to-install-mongodb-on-centos-7/
https://docs.mongodb.com/manual/tutorial/install-mongodb-on-red-hat/
http://stackoverflow.com/a/22430837/566092

Step 5 of 5. Installing ApacheSolrcd /tmp
wget http://www-us.apache.org/dist/lucene/solr/6.2.0/solr-6.2.0.tgz
tar xzf solr-6.0.1.tgz solr-6.0.1/bin/install_solr_service.sh –strip-components=2
sudo ./install_solr_service.sh solr-6.0.1.tgz
If the above command doesn’t work, edit install_solr_service.sh as follows :
Edit install_solr_service.sh, find the following line

adduser –system –shell /bin/bash –group –disabled-password –home “$SOLR_VAR_DIR” “$SOLR_USER”
and replace with
adduser –system –shell /bin/bash –home “$SOLR_VAR_DIR” “$SOLR_USER”
yum install lsof
service solr status

 

References : https://cwiki.apache.org/confluence/display/solr/Taking+Solr+to+Production#TakingSolrtoProduction-Planningyourdirectorystructure
https://www.howtoforge.com/tutorial/how-to-install-and-configure-solr-on-ubuntu-1604/
https://cwiki.apache.org/confluence/display/solr/Installing+Solr
http://www.apache.org/dyn/closer.lua/lucene/solr/6.2.0
http://www-eu.apache.org/dist/lucene/solr/6.2.0/
https://cwiki.apache.org/confluence/display/solr/Installing+Solr