我是Wildly和Docker的新手使用Docker构建的Wild/Jboss Docker集群
我正在尝试构建测试集群的wild。。
我正在使用docker compose进行编排。 以下是我的搬运工,compose.yml文件
node:
image: wildfly-mgmt
links:
- lb:lb
lb:
image: wildfly-cluster-httpd
ports:
- "9090:80"
运行码头工人,组成了 我看不到的节点在MOD集群管理页面后。 http://localhost:9090/mod_cluster_manager 是空白,不知何故mod_cluster经理无法看到的节点......
泊坞文件对mod集群:
FROM fedora:latest
RUN yum -y update
RUN yum -y install httpd mod_cluster
RUN yum clean all
RUN sed -i 's|LoadModule proxy_balancer_module|# LoadModule proxy_balancer_module|' /etc/httpd/conf.modules.d/00-proxy.conf
ADD mod_cluster.conf /etc/httpd/conf.d/mod_cluster.conf
EXPOSE 80
CMD ["/sbin/httpd", "-DFOREGROUND"]
Mod_cluster.conf
LoadModule slotmem_module modules/mod_slotmem.so
LoadModule proxy_cluster_module modules/mod_proxy_cluster.so
LoadModule advertise_module modules/mod_advertise.so
LoadModule manager_module modules/mod_manager.so
<IfModule manager_module>
Maxhost 100
ServerName localhost
<VirtualHost *:80>
<Directory />
Require all granted
</Directory>
<Location /mod_cluster_manager>
SetHandler mod_cluster-manager
Require all granted
</Location>
KeepAliveTimeout 60
ManagerBalancerName mycluster
EnableMCPMReceive On
ServerAdvertise On
</VirtualHost>
</IfModule>
我可以看到服务器运行。 > Docker ps
命令显示了两个容器
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b613166f4236 wildfly-mgmt "/opt/jboss/wildfly/b" 18 hours ago Up 18 hours 8080/tcp dockercomposecluster_node_1
963a728bae70 wildfly-cluster-httpd "/sbin/httpd -DFOREGR" 18 hours ago Up 18 hours 0.0.0.0:9090->80/tcp dockercomposecluster_lb_1
我可以看到从控制台日志
node_1 | 19:43:23,828 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://0.0.0.0:9990/management
node_1 | 19:43:23,828 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://0.0.0.0:9990
node_1 | 19:43:23,829 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full 10.1.0.Final (WildFly Core 2.2.0.Final) started in 75208ms - Started 331 of 577 services (393 services are lazy, passive or on-demand)
但MOD-CLuster_manager运行的服务器是无法看到的节点。任何人都可以请指出这里有什么问题吗?我对此很新。