MyEclipse 运行/调试报错启动失败，求技术支持
原本上周五用的好好的，今天打开突然出现这个问题，谁有碰到过类似的情况。。。求技术支持
Cannot create PoolableConnectionFactory (Network error IOException: Unrecognized Windows Sockets error: 87: create)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225)
at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
at com.p514.importtool.db.DBManager.getConnection(DBManager.java:74)
at com.p514.importtool.db.DBManager.sqlExecuteIntQuery(DBManager.java:154)
at com.p514.importtool2.Importsnew2.main(Importsnew2.java:114)
Caused by: java.sql.SQLException: Network error IOException: Unrecognized Windows Sockets error: 87: create
at net.sourceforge.jtds.jdbc.ConnectionJDBC2.<init>(ConnectionJDBC2.java:371)
at net.sourceforge.jtds.jdbc.ConnectionJDBC3.<init>(ConnectionJDBC3.java:50)
at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:188)
at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294)
at org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221)
... 4 more
Caused by: java.net.SocketException: Unrecognized Windows Sockets error: 87: create
at java.net.Socket.createImpl(Socket.java:397)
at java.net.Socket.connect(Socket.java:527)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at net.sourceforge.jtds.jdbc.SharedSocket.<init>(SharedSocket.java:275)
at net.sourceforge.jtds.jdbc.ConnectionJDBC2.<init>(ConnectionJDBC2.java:300)
... 10 more
如果用debug模式又会弹出这个问题，环境变量什么的都是没问题的，真不知道哪出问题了 MyEclipse Sockets 调试
[解决办法]
是连的数据库发生了变化？？？
[解决办法]
你是用的myeclip自带的tomcat 还是 重新配置了tomcat?
就是tomcat的原因，好好看看。
[解决办法]
Tomcat抛出异常的原因就是编译时无法连接到相应的数据源,根本原因就是找不到连接数据库的TCP端口号
