一、安装环境
1. centos (7.2.1511)
[root@test-2021 opt]# lsb_release -a
LSB Version: :core-4.1-amd64:core-4.1-noarch
Distributor ID: CentOS
Description: CentOS Linux release 7.2.1511 (Core)
Release: 7.2.1511
Codename: Core
2. jdk (jdk-8u271-linux-x64.rpm)
[root@test-2021 opt]# java -version
java version "1.8.0_271"
Java(TM) SE Runtime Environment (build 1.8.0_271-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.271-b09, mixed mode)3. solr安装包 (solr-7.7.2.tgz)
solr下载地址：https://archive.apache.org/dist/lucene/solr/
二、安装 & 运行 solr
1. 解压 & 安装
[root@huarenwenyu-2021 opt]# cd /opt
/opt
[root@huarenwenyu-2021 opt]# tar -zxvf solr-7.7.2.tgz
drwxr-xr-x 9 root root 4096 Feb 26 15:22 solr-7.7.2
-rw-r--r-- 1 root root 171374430 Feb 26 14:52 solr-7.7.2.tgz
2. 启动solr
[root@huarenwenyu-2021 opt]# cd solr-7.7.2/bin/
[root@test-2021 bin]# ./solr start -p 8983 -force
NOTE: Please install lsof as this script needs it to determine if Solr is listening on port 8983.
Started Solr server on port 8983 (pid=13745). Happy searching!
[root@test-2021 opt]# ps aux | grep solr
root 13745 0.6 20.3 2630200 206452 pts/1 Sl 15:29 0:09 java -server -Xms512m -Xmx512m -XX:NewRatio=3 -XX:SurvivorRatio=4 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=8 -XX:+UseConcMarkSweepGC -XX:ConcGCThreads=4 -XX:ParallelGCThreads=4 -XX:+CMSScavengeBeforeRemark -XX:PretenureSizeThreshold=64m -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=50 -XX:CMSMaxAbortablePrecleanTime=6000 -XX:+CMSParallelRemarkEnabled -XX:+ParallelRefProcEnabled -XX:-OmitStackTraceInFastThrow -verbose:gc -XX:+PrintHeapAtGC -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution -XX:+PrintGCApplicationStoppedTime -Xloggc:/opt/solr-7.7.2/server/logs/solr_gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=9 -XX:GCLogFileSize=20M -Dsolr.log.dir=/opt/solr-7.7.2/server/logs -Djetty.port=8983 -DSTOP.PORT=7983 -DSTOP.KEY=solrrocks -Duser.timezone=UTC -Djetty.home=/opt/solr-7.7.2/server -Dsolr.solr.home=/opt/solr-7.7.2/server/solr -Dsolr.data.home= -Dsolr.install.dir=/opt/solr-7.7.2 -Dsolr.default.confdir=/opt/solr-7.7.2/server/solr/configsets/_default/conf -Xss256k -Dsolr.jetty.https.port=8983 -Dsolr.log.muteconsole -XX:OnOutOfMemoryError=/opt/solr-7.7.2/bin/oom_solr.sh 8983 /opt/solr-7.7.2/server/logs -jar start.jar --module=http
root 15044 0.0 0.0 112708 988 pts/1 R+ 15:53 0:00 grep --color=auto solr
3. 访问solr网页 (http://ip:8983/solr)
