使用 Apache Directory Studio

Question

我已关注 http://confluence.atlassian .com/display/CROWD/Creating+a+Connection+to+your+LDAP+Directory
用于基本了解并尝试设置 LDAP 供我的办公室使用。

场景：
我已经在 localhost:389 启动了 Apache 2.2（Apache 目录服务器），并且运行良好。

接下来，我安装了 Apache Directory Studio 并尝试创建新连接。但我在打开连接时收到以下错误：

Error while opening connection - localhost:389; socket closed  
  javax.naming.ServiceUnavailableException: localhost:389; socket closed  
    at com.sun.jndi.ldap.Connection.readReply(Unknown Source)  
    at com.sun.jndi.ldap.LdapClient.ldapBind(Unknown Source)  
    at com.sun.jndi.ldap.LdapClient.authenticate(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.connect(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.ensureOpen(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.ensureOpen(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.reconnect(Unknown Source)  
    at javax.naming.ldap.InitialLdapContext.reconnect(Unknown Source)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper$7.run(JNDIConnectionWrapper.java:1055)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.runAndMonitor(JNDIConnectionWrapper.java:1272)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.doBind(JNDIConnectionWrapper.java:1065)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.bind(JNDIConnectionWrapper.java:254)  
    at org.apache.directory.studio.connection.core.jobs.OpenConnectionsRunnable.run(OpenConnectionsRunnable.java:114)  
    at org.apache.directory.studio.connection.core.jobs.StudioConnectionJob.run(StudioConnectionJob.java:114)  
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)  

请指导我！
我通过更改端口号解决了这个问题。 现在我收到以下错误：

Error while opening connection - [LDAP: error code 49 - cannot bind the principalDn.]  
  javax.naming.AuthenticationException: [LDAP: error code 49 - cannot bind the principalDn.]  
    at com.sun.jndi.ldap.LdapCtx.mapErrorCode(Unknown Source)    
    at com.sun.jndi.ldap.LdapCtx.processReturnCode(Unknown Source)    
    at com.sun.jndi.ldap.LdapCtx.processReturnCode(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.connect(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.ensureOpen(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.ensureOpen(Unknown Source)  
    at com.sun.jndi.ldap.LdapCtx.reconnect(Unknown Source)  
    at javax.naming.ldap.InitialLdapContext.reconnect(Unknown Source)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper$7.run(JNDIConnectionWrapper.java:1055)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.runAndMonitor(JNDIConnectionWrapper.java:1272)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.doBind(JNDIConnectionWrapper.java:1065)  
    at org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.bind(JNDIConnectionWrapper.java:254)  
    at org.apache.directory.studio.connection.core.jobs.OpenConnectionsRunnable.run(OpenConnectionsRunnable.java:114)  
    at org.apache.directory.studio.connection.core.jobs.StudioConnectionJob.run(StudioConnectionJob.java:114)  
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)  

Answer 1

这意味着您与 ldap 服务器的连接是错误的。我知道 Apache DS 的默认用户名和密码分别是 admin 和 Secret。

尝试以下作为绑定 DN 或用户字符串：

uid=admin,ou=system