1. Download solr-7.7.2.tgz and jdk-8u221-linux-x64.tar.gz
2, extract the files to / usr / local directory
cd /usr/local/ tar -zxvf jdk-8u221-linux-x64.tar.gz tar -zxvf solr-7.7.2.tgz
3, set the JDK
Modify $ SOLR_HOME / bin / solr.in.sh files, configuration:
SOLR_JAVA_HOME=/usr/local/jdk1.8.0_221/
Or modify / etc / profile file, add configuration:
export JAVA_HOME=/usr/local/jdk1.8.0_221/
4, and is provided nofile parameters nproc
Modify /etc/security/limits.conf file, add configuration:
* Soft nofile 65000 * hard nofile 65000 * soft nproc 65000 * hard nproc 65000
Otherwise it will appear the following warning:
5, start solr
Enter $ SOLR_HOME / bin directory, and can be started from the command solr, shutdown and restart operations. solr7.x not recommend the use of root user, can be ignored by checking -force.
cd / usr / local / solr- 7.7 . 2 / bin . / Solr Start -force // start Solr ./solr restart -force // restart Solr ./solr STOP // close Solr ./solr Status // check the status of
6, access solr, address http://192.168.107.137:8983/solr/#/
