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如何让 sysinfo 的因果集群成员部分显示主机名而不是 IP 地址

在浏览器中可以输入 :sysinfo 来显示 Neo4j 系统的相关信息。当 Neo4j 配置为 因果集群 时,` :sysinfo` 输出的右下角会如图所示列出集群成员。

image

每个地址都会以超链接的形式呈现。

如果想将 IP 地址替换为主机名,可以在文件 $NEO4J_HOME/conf/neo4j.conf 中修改配置项 dbms.connectors.default_advertised_address

例如,若将该设置定义为如下形式:

# The address at which this server can be reached by its clients. This may be the server's IP address or DNS name, or
# it may be the address of a reverse proxy which sits in front of the server. This setting may be overridden for
# individual connectors below.
dbms.connectors.default_advertised_address=neo4j-CoreEdge

然后在重启 Neo4j 后,在浏览器中重新运行 :sysinfo 将会得到以下结果:

image

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