elk的安装使用（一）

╰半橙微兮° 2022-06-04 06:15 215阅读 0赞

2.nginx  
2.1.安装PCRE库  
\[root@hadoop001 ~\]\#  cd /usr/local/  
\[root@hadoop001 local\]\#  tar -zxvf pcre-8.36.tar.gz  
\[root@hadoop001 local\]\#  cd pcre-8.36  
\[root@hadoop001 pcre-8.36\]\#  ./configure  
\[root@hadoop001 pcre-8.36\]\#  make  
\[root@hadoop001 pcre-8.36\]\#  make install  
  
  
2.2.安装zlib库  
\[root@hadoop001 local\]\#  cd /usr/local/   
\[root@hadoop001 local\]\#  tar -zxvf zlib-1.2.8.tar.gz  
\[root@hadoop001 local\]\#  cd zlib-1.2.8  
\[root@hadoop001 zlib-1.2.8\]\#  ./configure  
\[root@hadoop001 zlib-1.2.8\]\#  make  
\[root@hadoop001 zlib-1.2.8\]\#  make install  
  
  
\#2.3.安装ssl  
\[root@hadoop001 local\]\#  cd /usr/local/  
\[root@hadoop001 local\]\#  tar -zxvf openssl-1.0.1j.tar.gz  
\[root@hadoop001 local\]\#  cd openssl-1.0.1j  
\[root@hadoop001 openssl-1.0.1j\]\#  ./config  
\[root@hadoop001 openssl-1.0.1j\]\#  make  
\[root@hadoop001 openssl-1.0.1j\]\#  make install  
  
  
2.4.安装nginx  
\[root@hadoop001 local\]\# wget http://nginx.org/download/nginx-1.8.0.tar.gz  
  
  
\[root@hadoop001 local\]\# tar -zxvf nginx-1.8.0.tar.gz  
\[root@hadoop001 local\]\# cd nginx-1.8.0    
\[root@hadoop001 nginx-1.8.0\]\# ./configure --prefix=/usr/local/nginx --with-pcre=/usr/local/pcre-8.36 --with-zlib=/usr/local/zlib-1.2.8   
\[root@hadoop001 nginx-1.8.0\]\# make  
\[root@hadoop001 nginx-1.8.0\]\# make install  
Configuration summary  
  + using system PCRE library  
  + OpenSSL library is not used  
  + md5: using system crypto library  
  + sha1: using system crypto library  
  + using system zlib library  
  
  
  nginx path prefix: "/usr/local/nginx"  
  nginx binary file: "/usr/local/nginx/sbin/nginx"  
  nginx configuration prefix: "/usr/local/nginx/conf"  
  nginx configuration file: "/usr/local/nginx/conf/nginx.conf"  
  nginx pid file: "/usr/local/nginx/logs/nginx.pid"  
  nginx error log file: "/usr/local/nginx/logs/error.log"  
  nginx http access log file: "/usr/local/nginx/logs/access.log"  
  nginx http client request body temporary files: "client\_body\_temp"  
  nginx http proxy temporary files: "proxy\_temp"  
  nginx http fastcgi temporary files: "fastcgi\_temp"  
  nginx http uwsgi temporary files: "uwsgi\_temp"  
  nginx http scgi temporary files: "scgi\_temp"  
  
  
停止httpd服务，启动Nginx：  
\[root@hadoop001 ~\]\# /usr/local/nginx/sbin/nginx  
nginx: \[emerg\] bind() to 0.0.0.0:80 failed (98: Address already in use)  
nginx: \[emerg\] bind() to 0.0.0.0:80 failed (98: Address already in use)  
nginx: \[emerg\] bind() to 0.0.0.0:80 failed (98: Address already in use)  
nginx: \[emerg\] bind() to 0.0.0.0:80 failed (98: Address already in use)  
nginx: \[emerg\] bind() to 0.0.0.0:80 failed (98: Address already in use)  
nginx: \[emerg\] still could not bind()  
\[root@hadoop001 ~\]\# service httpd status  
httpd (pid  2180) is running...  
\[root@hadoop001 ~\]\# service httpd stop  
Stopping httpd:                                            \[  OK  \]  
  
启动:  
\[root@hadoop001 ~\]\# /usr/local/nginx/sbin/nginx  
  
  
重启：  
$ /usr/local/nginx/sbin/nginx -s reload  
  
  
停止：  
$ /usr/local/nginx/sbin/nginx -s stop  
  
  
测试配置文件是否正常：  
\[root@hadoop001 ~\]\# /usr/local/nginx/sbin/nginx -t  
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok  
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful  
\[root@hadoop001 ~\]\#   
  
  
强制关闭：  
$ pkill nginx  
  kill -9 $(pgrep -f nginx)  
  
  
浏览器打开:  
http://192.168.137.131/  
  
  
查看日志：  
\[root@hadoop001 logs\]\# tail -F access.log   
  
  
修改nginx.conf，去掉以下参数，重启Nginx  
\[root@hadoop001 conf\]\# vi nginx.conf  
log\_format  main  '$remote\_addr - $remote\_user \[$time\_local\] "$request" '  
                       '$status $body\_bytes\_sent "$http\_referer" '  
                       '"$http\_user\_agent" "$http\_x\_forwarded\_for"';  
  
  
     access\_log  logs/access.log  main;  
  
  
\[root@hadoop001 conf\]\#/usr/local/nginx/sbin/nginx -s reload  
  
  
3.ElasticSearch安装  
创建elkuser用户  
\[root@hadoop001 ~\]\# useradd elkuser  
\[root@hadoop001 software\]\# java -version  
java version "1.8.0\_45"  
Java(TM) SE Runtime Environment (build 1.8.0\_45-b14)  
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)  
  
  
\[root@hadoop001 software\]\# wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.0.tar.gz  
\[root@hadoop001 software\]\# tar -xzf elasticsearch-5.4.0.tar.gz  
  
  
\[root@hadoop001 software\]\# cd elasticsearch-6.0.0  
\[root@hadoop001 elasticsearch-6.0.0\]\# ll  
total 240  
drwxr-xr-x.  2 root root   4096 Nov 25 13:42 bin  
drwxr-xr-x.  2 root root   4096 Nov 11 02:42 config  
drwxr-xr-x.  2 root root   4096 Nov 11 02:42 lib  
\-rw-r--r--.  1 root root  11358 Nov 11 02:39 LICENSE.txt  
drwxr-xr-x. 14 root root   4096 Nov 11 02:42 modules  
\-rw-r--r--.  1 root root 193097 Nov 11 02:42 NOTICE.txt  
drwxr-xr-x.  2 root root   4096 Nov 11 02:42 plugins  
\-rw-r--r--.  1 root root   9326 Nov 11 02:39 README.textile  
\[root@hadoop001 elasticsearch-6.0.0\]\# mkdir data logs  
\[root@hadoop001 elasticsearch-6.0.0\]\# cd config/  
\[root@hadoop001 config\]\# ll  
total 16  
\-rw-rw----. 1 root root 2854 Nov 11 02:40 elasticsearch.yml  
\-rw-rw----. 1 root root 2672 Nov 11 02:40 jvm.options  
\-rw-rw----. 1 root root 5091 Nov 11 02:40 log4j2.properties  
\[root@hadoop001 config\]\# vi elasticsearch.yml   
cluster.name: ruozedata\_cluster  
node.name: node131  
path.data: /opt/software/elasticsearch-6.0.0/data  
path.logs: /opt/software/elasticsearch-6.0.0/logs  
network.host: 192.168.137.131  
  
  
\# ----------------------------------- Memory -----------------------------------  
\#  
\# Lock the memory on startup:  
\#  
bootstrap.memory\_lock: false  
bootstrap.system\_call\_filter: false  
  
  
\# bin/elasticsearch     执行后会报错（解决办法如下：）  
\# useradd elkuser  
\# chown -R elkuser:elkuser elasticsearch-6.0.0  
  
  
更改用户的家目录：  
\# vim /etc/passwd  
elkuser:x:501:501::/opt/elk/elasticsearch-6.0.0:/bin/bash  
  
  
\[root@hadoop001 software\]\# su - elkuser  
\[elkuser@hadoop001 ~\]$ cd /opt/software/elasticsearch-6.0.0/  
\[elkuser@hadoop001 elasticsearch-6.0.0\]$ ./bin/elasticsearch -d  
\[elkuser@hadoop001 elasticsearch-6.0.0\]$   
\[elkuser@hadoop001 elasticsearch-6.0.0\]$   
\[elkuser@hadoop001 elasticsearch-6.0.0\]$ curl -XGET '192.168.137.131:9200/?pretty'  
\{  
  "name" : "node131",  
  "cluster\_name" : "ruozedata\_cluster",  
  "cluster\_uuid" : "oNbp-qMARf2m1pblJn6I4w",  
  "version" : \{  
    "number" : "6.0.0",  
    "build\_hash" : "8f0685b",  
    "build\_date" : "2017-11-10T18:41:22.859Z",  
    "build\_snapshot" : false,  
    "lucene\_version" : "7.0.1",  
    "minimum\_wire\_compatibility\_version" : "5.6.0",  
    "minimum\_index\_compatibility\_version" : "5.0.0"  
  \},  
  "tagline" : "You Know, for Search"  
\}  
\[elkuser@hadoop001 elasticsearch-6.0.0\]$   
\[root@hadoop001 logs\]\# ps -ef|grep elastic  
elkuser   3455     1 62 14:52 pts/1    00:00:22 /usr/java/jdk1.8.0\_45/bin/java -Xms1g -Xmx1g -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+AlwaysPreTouch -server -Xss1m -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djna.nosys=true -XX:-OmitStackTraceInFastThrow -Dio.netty.noUnsafe=true -Dio.netty.noKeySetOptimization=true -Dio.netty.recycler.maxCapacityPerThread=0 -Dlog4j.shutdownHookEnabled=false -Dlog4j2.disable.jmx=true -XX:+HeapDumpOnOutOfMemoryError -Des.path.home=/opt/software/elasticsearch-6.0.0 -Des.path.conf=/opt/software/elasticsearch-6.0.0/config -cp /opt/software/elasticsearch-6.0.0/lib/\* org.elasticsearch.bootstrap.Elasticsearch -d  
root      3502  3367  0 14:53 pts/0    00:00:00 grep elastic  
\[root@hadoop001 logs\]\#   
\[root@hadoop001 logs\]\#   
\[root@hadoop001 logs\]\# netstat -nlp|grep 3455  
tcp        0      0 ::ffff:192.168.137.131:9200 :::\*                        LISTEN      3455/java             
tcp        0      0 ::ffff:192.168.137.131:9300 :::\*                        LISTEN      3455/java             
\[root@hadoop001 logs\]\#