docker安装部署zabbix

原文出处：https://blog.csdn.net/bjywxc/article/details/103308052

 

zabbix由2部分构成，zabbix server与可选组件zabbix agent，要想搭建一个Zabbix的工作环境,主要有三个方面（界面、服务器和数据库）可以安装在同一台服务器上，也可以不在同一个服务器。本次使用Docker 开源的应用容器来快速搭建zabbix 。

 

安装

成功版本：mysql5.7+zabbix4.4.3+nginx1.16
不成功版本：mysql8.0+zabbix4.4.3+nginx1.16

 

01 docker镜像下载

 搭建ZABBIX所需的软件列表为：RHEL8.0+Nginx+MySQL+ZABBIX。所以需要分别下载相应的镜像. 

1、先下载mysql镜像，docker查看mysql镜像，下载STARS比较多的镜像

[root@localhost ~]# docker search mysql
NAME                              DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
mysql                             MySQL is a widely used, open-source relation…   8930                [OK]                
mariadb                           MariaDB is a community-developed fork of MyS…   3140                [OK]                
mysql/mysql-server                Optimized MySQL Server Docker images. Create…   659                                     [OK]
centos/mysql-57-centos7           MySQL 5.7 SQL database server                   66                                      
centurylink/mysql                 Image containing mysql. Optimized to be link…   61                                      [OK]
mysql/mysql-cluster               Experimental MySQL Cluster Docker images. Cr…   59                                      
deitch/mysql-backup               REPLACED! Please use http://hub.docker.com/r…   41                                      [OK]
bitnami/mysql                     Bitnami MySQL Docker Image                      35                                      [OK]
tutum/mysql                       Base docker image to run a MySQL database se…   34                                      
schickling/mysql-backup-s3        Backup MySQL to S3 (supports periodic backup…   28                                      [OK]
prom/mysqld-exporter                                                              23                                      [OK]
linuxserver/mysql                 A Mysql container, brought to you by LinuxSe…   22                                      
centos/mysql-56-centos7           MySQL 5.6 SQL database server                   17                                      
circleci/mysql                    MySQL is a widely used, open-source relation…   16                                      
mysql/mysql-router                MySQL Router provides transparent routing be…   14                                      
arey/mysql-client                 Run a MySQL client from a docker container      13                                      [OK]
openshift/mysql-55-centos7        DEPRECATED: A Centos7 based MySQL v5.5 image…   6                                       
yloeffler/mysql-backup            This image runs mysqldump to backup data usi…   6                                       [OK]
fradelg/mysql-cron-backup         MySQL/MariaDB database backup using cron tas…   4                                       [OK]
genschsa/mysql-employees          MySQL Employee Sample Database                  3                                       [OK]
devilbox/mysql                    Retagged MySQL, MariaDB and PerconaDB offici…   2                                       
ansibleplaybookbundle/mysql-apb   An APB which deploys RHSCL MySQL                2                                       [OK]
jelastic/mysql                    An image of the MySQL database server mainta…   1                                       
monasca/mysql-init                A minimal decoupled init container for mysql    0                                       
widdpim/mysql-client              Dockerized MySQL Client (5.7) including Curl…   0                                       [OK]
[root@localhost ~]# docker pull mysql
Using default tag: latest
latest: Pulling from library/mysql
d599a449871e: Pull complete 
f287049d3170: Pull complete 
08947732a1b0: Pull complete 
96f3056887f2: Pull complete 
871f7f65f017: Pull complete 
1dd50c4b99cb: Pull complete 
5bcbdf508448: Pull complete 
a59dcbc3daa2: Pull complete 
13e6809ab808: Pull complete 
2148d51b084d: Pull complete 
93982f7293d7: Pull complete 
e736330a6d9c: Pull complete 
Digest: sha256:c93ba1bafd65888947f5cd8bd45deb7b996885ec2a16c574c530c389335e9169
Status: Downloaded newer image for mysql:latest
docker.io/library/mysql:latest
[root@localhost ~]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
kali                latest              953ce62dfa5a        45 hours ago        9.97GB
tomcat              latest              6408fdc94212        2 weeks ago         507MB
mysql               latest              d435eee2caa5        2 weeks ago         456MB

2、下载zabbix-server镜像，可以看到zabbix-server有MySQL版和postgresql版本，我们选择第一个mysql的版本。

[root@localhost ~]# docker search zabbix
NAME                                        DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
zabbix/zabbix-server-mysql                  Zabbix Server with MySQL database support       213                                     [OK]
zabbix/zabbix-agent                         Zabbix agent with TLS encryption support        126                                     [OK]
zabbix/zabbix-web-nginx-mysql               Zabbix frontend based on Nginx web-server wi…   118                                     [OK]
monitoringartist/zabbix-3.0-xxl             Please use our better compatible Zabbix imag…   77                                      [OK]
monitoringartist/zabbix-xxl                 Zabbix 3.x - server, web, proxy, java gatewa…   72                                      [OK]
zabbix/zabbix-server-pgsql                  Zabbix server with PostgreSQL database suppo…   55                                      [OK]
zabbix/zabbix-appliance                     Zabbix appliance with MySQL database support…   50                                      [OK]
zabbix/zabbix-web-nginx-pgsql               Zabbix frontend based on Nginx with PostgreS…   40                                      [OK]
zabbix/zabbix-web-apache-mysql              Zabbix frontend based on Apache web-server w…   37                                      [OK]
monitoringartist/zabbix-agent-xxl-limited   Please use better agent image https://hub.do…   31                                      
zabbix/zabbix-proxy-sqlite3                 Zabbix proxy with SQLite3 database support      23                                      [OK]
zabbix/zabbix-proxy-mysql                   Zabbix proxy with MySQL database support        23                                      [OK]
zabbix/zabbix-java-gateway                  Zabbix Java Gateway                             19                                      [OK]
zabbix/zabbix-snmptraps                     Receiving SNMP traps to Zabbix server or Zab…   12                                      [OK]
monitoringartist/zabbix-db-mariadb          Docker image of MariaDB optimized for Zabbix    12                                      [OK]
j90w/zabbix-server                          Automatically install Zabbix-server             9                                       
million12/zabbix-agent                      Zabbix Agent - running in foreground.           7                                       [OK]
zabbix/zabbix-web-apache-pgsql              Zabbix frontend based on Apache web-server w…   7                                       [OK]
blackcobra1973/zabbix-db-postgresql         PostgreSQL on CentOS 7.x with Zabbix 3.0 dat…   2                                       [OK]
dsteinkopf/zabbix-proxy-mysql-no-fping6     Zabbix proxy avoiding problems without ipv6.    1                                       [OK]
monitoringartist/zabbix-2.4                 Dockerized Zabbix 2.4 - server, web UI - dep…   1                                       [OK]
jetbrainsinfra/zabbix-proxy                 zabbix-proxy                                    0                                       [OK]
signnow/zabbix-proxy-mysql                  Zabbix Proxy (MySQL version) with Python 3.5…   0                                       
qk4l/zabbix-cachet                          Python script for Zabbix to Cachet integrati…   0                                       [OK]
pdffiller/zabbix-proxy-mysql                Zabbix Proxy (MySQL version) with Python 3.5…   0 
[root@localhost ~]# docker pull zabbix/zabbix-server-mysql
Using default tag: latest
latest: Pulling from zabbix/zabbix-server-mysql
89d9c30c1d48: Pull complete 
8a9f13524790: Pull complete 
42606b325a19: Pull complete 
11fa53e6b556: Pull complete 
Digest: sha256:608b21422412b1e28f3af83f2109a48c18b9de721a8ea91258bcdc586eb00d60
Status: Downloaded newer image for zabbix/zabbix-server-mysql:latest
docker.io/zabbix/zabbix-server-mysql:latest
[root@localhost ~]# docker images
REPOSITORY                   TAG                 IMAGE ID            CREATED             SIZE
kali                         latest              953ce62dfa5a        46 hours ago        9.97GB
zabbix/zabbix-server-mysql   latest              6da679c2a6c6        2 weeks ago         65.8MB
tomcat                       latest              6408fdc94212        2 weeks ago         507MB
mysql                        latest              d435eee2caa5        2 weeks ago         456MB

3、下载Zabbix web镜像，这里使用的是基于Nginx web服务器mysql版。

[root@localhost ~]# docker search zabbix-web
NAME                                            DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
zabbix/zabbix-web-nginx-mysql                   Zabbix frontend based on Nginx web-server wi…   118                                     [OK]
zabbix/zabbix-web-nginx-pgsql                   Zabbix frontend based on Nginx with PostgreS…   40                                      [OK]
zabbix/zabbix-web-apache-mysql                  Zabbix frontend based on Apache web-server w…   37                                      [OK]
zabbix/zabbix-web-apache-pgsql                  Zabbix frontend based on Apache web-server w…   7                                       [OK]
fablaporta/zabbix-web-nginx-mysql                                                               0                                       
fabrizio2210/zabbix-web-nginx-mysql-alpine                                                      0                                       
westerus/zabbix-web-nginx-mysql                 Container de Zabbix Web Mysql con algunas mo…   0                                       [OK]
epicmorg/zabbix-web-apache-mysql                zabbix/zabbix-web-apache-mysql                  0                                       
aispcf/zabbix-web-apache-mysql                                                                  0                                       
yakumosaki/zabbix-web-nginx-mysql               zabbix-web-nginx-mysql aarch64                  0                                       
wildsurfer/zabbix-web-monitoring                Automated creation of web scenarios in Zabbix   0                                       [OK]
pschmitt/zabbix-web-nginx-pgsql-alpine-armhf                                                    0                                       
flelli/zabbix-web-nginx-pgsql                   My own customization of the official Zabbix …   0                                       [OK]
fablaporta/zabbix-web-apache-mysql                                                              0                                       
pschmitt/zabbix-web-apache-mysql-alpine-armhf                                                   0                                       
pschmitt/zabbix-web-apache-pgsql-alpine-armhf                                                   0                                       
secopstech/zabbix-web-nginx-mysql               zabbix-web-nginx-mysql image forked from the…   0                                       [OK]
pashaf/zabbix-web                                                                               0                                       
pschmitt/zabbix-web-nginx-mysql-alpine-armhf                                                    0                                       
taishin/zabbix-web-apache                                                                       0                                       
inasawa/zabbix-web-nginx-mysql-alpine-armhf                                                     0                                       
megbeguk/zabbix-web-nginx                       docker image for Zabbix frontend                0                                       [OK]
simonswine/zabbix-web                           Zabbix 3.0 web interface for MySQL in Docker    0                                       [OK]
leandromoreirajfa/zabbix-web                                                                    0                                       
lborguetti/zabbix-web-mysql                                                                     0                                       [OK]
[root@localhost ~]# docker pull zabbix/zabbix-web-nginx-mysql
Using default tag: latest
latest: Pulling from zabbix/zabbix-web-nginx-mysql
89d9c30c1d48: Already exists 
b3f3215cd8c3: Pull complete 
86046fdb7d4c: Pull complete 
66f3a1290072: Pull complete 
b165e28a2796: Pull complete 
d14d6643cc7b: Pull complete 
6256bb44df04: Pull complete 
73de7fe24caf: Pull complete 
1dc24a05f660: Pull complete 
355fe8da0f0f: Pull complete 
f5ba1b77be8a: Pull complete 
Digest: sha256:f9ff844ebb1ef0e0f1baa0f64ed3cb5b410854674e3a8d62fffd6ed388266a64
Status: Downloaded newer image for zabbix/zabbix-web-nginx-mysql:latest
docker.io/zabbix/zabbix-web-nginx-mysql:latest
[root@localhost ~]# docker images
REPOSITORY                      TAG                 IMAGE ID            CREATED             SIZE
kali                            latest              953ce62dfa5a        46 hours ago        9.97GB
zabbix/zabbix-web-nginx-mysql   latest              9102571b2fef        2 weeks ago         155MB
zabbix/zabbix-server-mysql      latest              6da679c2a6c6        2 weeks ago         65.8MB
tomcat                          latest              6408fdc94212        2 weeks ago         507MB
mysql                           latest              d435eee2caa5        2 weeks ago         456MB

4、下载zabbix-java-gateway镜像， Zabbix本身不支持直接监控Java，而是使用zabbix-java-gateway监控jvm/tomcat性能

[root@localhost ~]# docker search zabbix-java-gateway
NAME                                        DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
zabbix/zabbix-java-gateway                  Zabbix Java Gateway                             19                                      [OK]
supermap/zabbix-java-gateway                                                                0                                       
epicmorg/zabbix-java-gateway                zabbix/zabbix-java-gateway                      0                                       
fabrizio2210/zabbix-java-gateway-alpine                                                     0                                       
varsy/zabbix-java-gateway                   This is docker image with Zabbix 3.0 java ga…   0                                       [OK]
lborguetti/zabbix-java-gateway                                                              0                                       [OK]
qiyestore/zabbix-java-gateway               Zabbix JAVA Gateway docker container            0                                       [OK]
digiapulssi/zabbix-java-gateway             A forked zabbix-java-gateway including ZBXNE…   0                                       [OK]
doubek/zabbix-java-gateway                                                                  0                                       
cmp1234/zabbix-java-gateway                 Zabbix Java Gateway performs native support …   0                                       [OK]
xqq521/zabbix-java-gateway                                                                  0                                       
scrapinghub/zabbix-java-gateway                                                             0                                       [OK]
pschmitt/zabbix-java-gateway-alpine                                                         0                                       
suiyuewuheng/zabbix-java-gateway                                                            0                                       
wang049718/zabbix-java-gateway                                                              0                                       
andytran/zabbix-java-gateway                                                                0                                       
prashanth19/zabbix-java-gateway                                                             0                                       
moyuanhui/zabbix-java-gateway                                                               0                                       
pschmitt/zabbix-java-gateway-ubuntu                                                         0                                       
miyabis7th/zabbix-java-gateway                                                              0                                       
fablaporta/zabbix-java-gateway                                                              0                                       
pschmitt/zabbix-java-gateway-alpine-armhf                                                   0                                       
ninjacat/zabbix-java-gateway                                                                0                                       
[root@localhost ~]# docker pull zabbix/zabbix-java-gateway
Using default tag: latest
latest: Pulling from zabbix/zabbix-java-gateway
89d9c30c1d48: Already exists 
4b173bc0a8f0: Pull complete 
c05439022597: Pull complete 
f2f722f308cd: Pull complete 
38bfd1253bb8: Pull complete 
0f4354c81b03: Pull complete 
Digest: sha256:54683dd3e642804b2a8f594443c5102bc8e1b402b235677385e2970c12202113
Status: Downloaded newer image for zabbix/zabbix-java-gateway:latest
docker.io/zabbix/zabbix-java-gateway:latest
[root@localhost ~]# docker images
REPOSITORY                      TAG                 IMAGE ID            CREATED             SIZE
kali                            latest              953ce62dfa5a        2 days ago          9.97GB
zabbix/zabbix-web-nginx-mysql   latest              9102571b2fef        2 weeks ago         155MB
zabbix/zabbix-server-mysql      latest              6da679c2a6c6        2 weeks ago         65.8MB
zabbix/zabbix-java-gateway      latest              e175083b2981        2 weeks ago         83.4MB
tomcat                          latest              6408fdc94212        2 weeks ago         507MB
mysql                           latest              d435eee2caa5        2 weeks ago         456MB

02 运行镜像

1、 运行mysql 镜像，创建mysql容器

[root@localhost ~]# docker run -dit -p 3306:3306 --name zabbix-mysql --restart always -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" mysql

c245a233b8979b833f7bc10f0e6aec62921981ebeea1a787ff3b973aa623bccb

2、运行zabbix-java-gateway镜像，创建zabbix-java-gateway容器

[root@localhost ~]# docker run -dit -p 10052:10052 --restart=always --name=zabbix-java-gateway zabbix/zabbix-java-gateway
9006bd35d41a98c0c03f068c1b5c9edb0f5ff2f28235e97d95f5043e088fffb8

3、运行zabbix-server-mysql镜像，创建zabbix-server-mysql容器。

[root@localhost ~]# docker run -dit -p 10051:10051 --name=zabbix-server-mysql --restart=always -e DB_SERVER_HOST="zabbix-mysql" -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" -e ZBX_JAVAGATEWAY="zabbix-java-gateway" zabbix/zabbix-server-mysql

db986b0a3cdca4bc028ef9de4eb0a2d528f37d87a648cc6f1fc0327559f52fc3

4、运行zabbix-web-nginx-mysql镜像，创建zabbix-web-nginx-mysql容器

[root@localhost ~]# docker run -dit -p 80:80 --name zabbix-web-nginx-mysql --restart=always -e DB_SERVER_HOST="zabbix-mysql" -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" -e ZBX_SERVER_HOST="zabbix-server-mysql" zabbix/zabbix-web-nginx-mysql

7d7040dbbafd8cc6680424f50008e82f0e1bd18864853f5304a32dca681e6cf1
[root@localhost ~]# 
[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                           COMMAND                  CREATED              STATUS              PORTS                               NAMES
7d7040dbbafd        zabbix/zabbix-web-nginx-mysql   "docker-entrypoint.sh"   3 seconds ago        Up 2 seconds        0.0.0.0:80->80/tcp, 443/tcp         zabbix-web-nginx-mysql
9006bd35d41a        zabbix/zabbix-java-gateway      "docker-entrypoint.s…"   33 seconds ago       Up 32 seconds       0.0.0.0:10052->10052/tcp            zabbix-java-gateway
db986b0a3cdc        zabbix/zabbix-server-mysql      "/sbin/tini -- /usr/…"   About a minute ago   Up About a minute   0.0.0.0:10051->10051/tcp            zabbix-server-mysql
c245a233b897        mysql                           "docker-entrypoint.s…"   3 minutes ago        Up 3 minutes        0.0.0.0:3306->3306/tcp, 33060/tcp   zabbix-mysql
c5557254c6d9        tomcat                          "catalina.sh run"        2 hours ago          Up 2 hours          8080/tcp                            fervent_goldstine
[root@localhost ~]# 

zabbix所需容器已经全部启动完成。

03 登陆zabbix

1、浏览器访问zabbix地址http://192.168.14.121/zabbix发现打不开，检查docker运行都是正常的，检查容器日志发现是zabbix没有连上mysql数据库，MySQL server is not available。

[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                           COMMAND                  CREATED             STATUS              PORTS                               NAMES
05d81a993d77        zabbix/zabbix-web-nginx-mysql   "docker-entrypoint.sh"   3 hours ago         Up 3 hours          0.0.0.0:80->80/tcp, 443/tcp         zabbix-web-nginx-mysql
7bfe08ab5990        mysql:latest                    "docker-entrypoint.s…"   3 hours ago         Up 3 hours          0.0.0.0:3306->3306/tcp, 33060/tcp   zabbix-mysql
9006bd35d41a        zabbix/zabbix-java-gateway      "docker-entrypoint.s…"   2 days ago          Up 2 days           0.0.0.0:10052->10052/tcp            zabbix-java-gateway
db986b0a3cdc        zabbix/zabbix-server-mysql      "/sbin/tini -- /usr/…"   2 days ago          Up 2 days           0.0.0.0:10051->10051/tcp            zabbix-server-mysql
c5557254c6d9        tomcat                          "catalina.sh run"        2 days ago          Up 2 days           8080/tcp                            fervent_goldstine
[root@localhost ~]# 
** Deploying Zabbix frontend (nginx) with mysql database
** Preparing the system
** Preparing Zabbix web-interface
** Using MYSQL_USER variable from ENV
** Using MYSQL_PASSWORD variable from ENV
********************
* DB_SERVER_HOST: zabbix-mysql
* DB_SERVER_PORT: 3306
* DB_SERVER_DBNAME: zabbix
********************
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...

3、没有找到问题所在，在论坛找到一个贴子是关于zabbix连接mysql8有bug，说要是zabbix4之后才支持mysql8，但是我的zabbix是4.4.3，应该没有 个问题才对，找不到原因，就只能换成mysq5.7试了一下。

[root@localhost ~]#docker pull mysql:5.7
[root@localhost ~]# docker images
REPOSITORY                      TAG                 IMAGE ID            CREATED             SIZE
kali                            latest              953ce62dfa5a        4 days ago          9.97GB
zabbix/zabbix-web-nginx-mysql   latest              9102571b2fef        2 weeks ago         155MB
zabbix/zabbix-server-mysql      latest              6da679c2a6c6        2 weeks ago         65.8MB
zabbix/zabbix-java-gateway      latest              e175083b2981        2 weeks ago         83.4MB
tomcat                          latest              6408fdc94212        3 weeks ago         507MB
mysql                           5.7                 1e4405fe1ea9        3 weeks ago         437MB
mysql                           latest              d435eee2caa5        3 weeks ago         456MB

[root@localhost ~]# docker run -dit -p 3306:3306 --name mysql --restart always -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" mysql:5.7
9a7616f431d898fb2c4a4c0db632366ac8c8daaf20d56d2a405cc748a9080090

[root@localhost ~]# docker run -dit -p 10052:10052 --restart=always --name=zabbix-java-gateway zabbix/zabbix-java-gateway
0fe2025927e91da1b1dc0c0735a6d7511b3a788365a98157ce82dba4f490cc99

[root@localhost ~]# docker run -dit -p 10051:10051  -v /etc/hosts:/etc/hosts --name=zabbix-server-mysql --restart=always -e DB_SERVER_HOST="mysql" -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" -e ZBX_JAVAGATEWAY="zabbix-java-gateway" zabbix/zabbix-server-mysql

3dc55a164c4a48ed4dcfd80a2a582e6c4cfac8eda857a46f0db2393ffe3b8b93
[root@localhost ~]# 
[root@localhost ~]# docker run -dit -p 80:80  -v /etc/hosts:/etc/hosts --name zabbix-web-nginx-mysql --restart=always -e DB_SERVER_HOST="mysql" -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix_pwd" -e MYSQL_ROOT_PASSWORD="root_pwd" -e ZBX_SERVER_HOST="zabbix-server-mysql" zabbix/zabbix-web-nginx-mysql

a57b5a32873b41a5d61a3c4b45993a00b58700ae942ddf7bcff921e7998f1d08
[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                           COMMAND                  CREATED             STATUS              PORTS                               NAMES
a57b5a32873b        zabbix/zabbix-web-nginx-mysql   "docker-entrypoint.sh"   2 minutes ago       Up 2 minutes        0.0.0.0:80->80/tcp, 443/tcp         zabbix-web-nginx-mysql
3dc55a164c4a        zabbix/zabbix-server-mysql      "/sbin/tini -- /usr/…"   3 minutes ago       Up 3 minutes        0.0.0.0:10051->10051/tcp            zabbix-server-mysql
0fe2025927e9        zabbix/zabbix-java-gateway      "docker-entrypoint.s…"   4 minutes ago       Up 4 minutes        0.0.0.0:10052->10052/tcp            zabbix-java-gateway
9a7616f431d8        mysql:5.7                       "docker-entrypoint.s…"   5 minutes ago       Up 5 minutes        0.0.0.0:3306->3306/tcp, 33060/tcp   mysql
c5557254c6d9        tomcat                          "catalina.sh run"        2 days ago          Up 2 days           8080/tcp                            fervent_goldstine
[root@localhost ~]# docker logs 3dc55a164c4a
** Preparing Zabbix server
** Using MYSQL_USER variable from ENV
** Using MYSQL_PASSWORD variable from ENV
** Using MYSQL_ROOT_PASSWORD variable from ENV
********************
* DB_SERVER_HOST: mysql
* DB_SERVER_PORT: 3306
* DB_SERVER_DBNAME: zabbix
********************
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...
**** MySQL server is not available. Waiting 5 seconds...

 

看日志还是报错，是因为前面启动容器的时候指定的DB_SERVER_HOST是容器名称，不是容器的IP，所认还需修改容器的hosts文件，（使用mysql8的时候通过IP和修改hosts文件都试过访问不行）。

 

4、通过[root@localhost ~]# docker inspect 9a7616f431d8获取到各个容器的IP地址，然后修改容器本机的hosts文件，因为之前我们运行容器的时候指定了将容器的hosts文件挂载本机的/etc/hosts

[root@localhost docker]# vi /etc/hosts
[root@localhost docker]# more /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6

172.17.0.3 mysql
172.17.0.4 zabbix-java-gateway
172.17.0.5 zabbix-server-mysql
172.17.0.6 zabbix-web-nginx-mysql

5、修改完容器缩主机的hosts文件之后，需要重启容器,再检查容器的日志发现已经正常启动。

[root@localhost docker]# docker stop a57b5a32873b
a57b5a32873b
[root@localhost docker]# docker start a57b5a32873b
a57b5a32873b
[root@localhost docker]# docker stop 3dc55a164c4a
3dc55a164c4a
[root@localhost docker]# docker start 3dc55a164c4a
3dc55a164c4a