LDAP:ERROR javax.naming.ServiceUnavailableException

缤纷的2013 2014-11-21 04:04:16 
org.springframework.ldap.ServiceUnavailableException: 202.122.39.69:389; socket closed; nested exception is javax.naming.ServiceUnavailableException: 202.122.39.69:389; socket closed; remaining name 'cn=wangwu,ou=projects'

Caused by: javax.naming.ServiceUnavailableException: 202.122.39.69:389; socket closed; remaining name 'cn=wangwu,ou=projects'

	at com.sun.jndi.ldap.Connection.readReply(Connection.java:454)

	at com.sun.jndi.ldap.LdapClient.processReply(LdapClient.java:885)

	at com.sun.jndi.ldap.LdapClient.add(LdapClient.java:1036)

	at com.sun.jndi.ldap.LdapCtx.c_bind(LdapCtx.java:416)

	at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_bind(ComponentDirContext.java:295)

	at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.bind(PartialCompositeDirContext.java:215)

	at javax.naming.directory.InitialDirContext.bind(InitialDirContext.java:182)

	at org.springframework.ldap.core.LdapTemplate$21.executeWithContext(LdapTemplate.java:998)

	at org.springframework.ldap.core.LdapTemplate.executeWithContext(LdapTemplate.java:807)

	at org.springframework.ldap.core.LdapTemplate.executeReadWrite(LdapTemplate.java:802)

	at org.springframework.ldap.core.LdapTemplate.bind(LdapTemplate.java:996)

	at org.springframework.ldap.core.LdapTemplate.bind(LdapTemplate.java:1354)

	at cn.vlabs.umt.services.user.dao.impl.LdapAccessDAOImpl.loginAddAccount(LdapAccessDAOImpl.java:281)

	at cn.vlabs.umt.services.user.service.impl.AppSecretServiceImpl.loginUpdate(AppSecretServiceImpl.java:125)

	at cn.vlabs.umt.services.user.service.impl.LdapServiceImpl.loginAddAccount(LdapServiceImpl.java:336)

	at cn.vlabs.umt.ui.servlet.NoAuthorizationCodeServlet.validationUser(NoAuthorizationCodeServlet.java:449)

	at cn.vlabs.umt.ui.servlet.NoAuthorizationCodeServlet.authorization(NoAuthorizationCodeServlet.java:206)

	at cn.vlabs.umt.ui.servlet.NoAuthorizationCodeServlet.doGet(NoAuthorizationCodeServlet.java:118)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at cn.vlabs.umt.ui.servlet.filters.P3PConfigFilter.doFilter(P3PConfigFilter.java:48)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at cn.vlabs.umt.ui.servlet.filters.XssFilter.doFilter(XssFilter.java:116)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at cn.vlabs.umt.ui.servlet.filters.CharacterFilter.doFilter(CharacterFilter.java:43)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)

	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)

	at de.javakaffee.web.msm.RequestTrackingContextValve.invoke(RequestTrackingContextValve.java:99)

	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)

	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at de.javakaffee.web.msm.RequestTrackingHostValve.invoke(RequestTrackingHostValve.java:151)

	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)

	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)

	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)

	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)

	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603)

	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)

	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

	at java.lang.Thread.run(Thread.java:745)
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缤纷的2013 2014-11-21
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服务没停，写入数据有时是写全的，有的时候就缺少了一块。
缤纷的2013 2014-11-21
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错误内容如下： 环境：liunx+tomcat 框架：spring +struts1+jdbc+ spring ldap 问题：数据写入时有时会正常，但有时会写入不全。查看日志报错如下。 
org.springframework.ldap.ServiceUnavailableException: 202.122.39.69:389; socket closed; nested exception is javax.naming.ServiceUnavailableException: 202.122.39.69:389; socket closed; remaining name 'cn=wangwu,ou=projects'
Caused by: javax.naming.ServiceUnavailableException: 202.122.39.69:389; socket closed; remaining name 'cn=wangwu,ou=projects'
	at com.sun.jndi.ldap.Connection.readReply(Connection.java:454)
	at com.sun.jndi.ldap.LdapClient.processReply(LdapClient.java:885)
	at com.sun.jndi.ldap.LdapClient.add(LdapClient.java:1036)
	at com.sun.jndi.ldap.LdapCtx.c_bind(LdapCtx.java:416)
	at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_bind(ComponentDirContext.java:295)
	at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.bind(PartialCompositeDirContext.java:215)
	at javax.naming.directory.InitialDirContext.bind(InitialDirContext.java:182)
	at org.springframework.ldap.core.LdapTemplate$21.executeWithContext(LdapTemplate.java:998)
	at org.springframework.ldap.core.LdapTemplate.executeWithContext(LdapTemplate.java:807)
	at org.springframework.ldap.core.LdapTemplate.executeReadWrite(LdapTemplate.java:802)
	at org.springframework.ldap.core.LdapTemplate.bind(LdapTemplate.java:996)
	at org.springframework.ldap.core.LdapTemplate.bind(LdapTemplate.java:1354)
	at cn.vlabs.umt.services.user.dao.impl.LdapAccessDAOImpl.loginAddAccount(LdapAccessDAOImpl.java:281)
源代码：
DirContextAdapter context1 = new DirContextAdapter(baseDn);
		DistinguishedName name1 = new DistinguishedName();
		name1.add("ou","projects");
		name1.add("cn", ldapLoginName.getLoginName());
		context1.setDn(name1);
		context1.setAttributeValues("objectClass",new String[]{"groupOfNames"});
		context1.setAttributeValue("enabled", "TRUE");
		context1.setAttributeValue("ou", ldapLoginName.getLoginName()); 
		context1.setAttributeValue("description", "for "+ldapLoginName.getLoginName()); 
		context1.setAttributeValue("member", "cn=dumb,dc=nonexistent"); 
		ldapTemplate.bind(context1); 
		try{
			DirContextAdapter context2 = new DirContextAdapter(baseDn);
			DistinguishedName name2 = new DistinguishedName();
			name2.add("ou","projects");
			name2.add("cn", ldapLoginName.getLoginName());
			name2.add("cn", "f0e95644d9df4194943126fbfbc34444");
			context2.setDn(name2);
			context2.setAttributeValues("objectClass",new String[]{"organizationalRole"}); 
			context2.setAttributeValue("roleOccupant", "cn="+ldapLoginName.getLoginName()+",ou=users,"+baseDn); 
			ldapTemplate.bind(context2);
		}catch (Exception e) {
			LOG.error("==================");
			LOG.error("cuo wu ti shi:",e);
			LOG.error("==================");
		}
		
		}catch (Exception e) {
			LOG.error("========ALL==========");
			LOG.error("cuo wu ti shi:",e);
			LOG.error("========END ALL==========");
		}
这种问题是什么原因导致，请高手帮小弟指下。
姜小白- 2014-11-21
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