我们有一些代码使用Microsoft sqljdbc4.jar驱动程序连接到不同服务器上的SQL 2008 R2数据库。它使用Java 1.6u31运行良好，我们最近升级了系统，这需要更改Java 1.7u17。现在，连接尝试会挂起很短的时间并抛出以下内容。
Sep 24, 2014 11:53:04 AM com.microsoft.sqlserver.jdbc.TDSChannel enableSSL
INFO: java.security path: D:\Documentum\java64\1.7.0_17\jre\lib\security
Security providers: [RsaJsse version 6.0, JsafeJCE version 6.002, SUN version 1.7, SunRsaSign version 1.7, SunEC version 1.7, SunJSSE version 1.7, SunJCE version 1.7, SunJGSS version 1.7, SunSASL version 1.7, XMLDSig version 1.0, SunPCSC version 1.7, SunMSCAPI version 1.7]
SSLContext provider info: SSL-J 6.0 JSSE Provider supporting SSLv3, TLSv1, TLSv1.1, and TLSv1.2
SSLContext provider services:
[RsaJsse: SSLContext.TLS -> com.rsa.sslj.x.cr
aliases: [SSLv3, SSL, TLSv1, TLSv1.1, TLSv1.2]
, RsaJsse: SSLContext.Default -> com.rsa.sslj.x.B
, RsaJsse: KeyManagerFactory.X509 -> com.rsa.sslj.x.y
aliases: [SunX509, NewSunX509, IbmX509, NewIbmX509, RsaX509]
, RsaJsse: TrustManagerFactory.X509 -> com.rsa.sslj.x.bI
aliases: [SunX509, IbmX509, X.509, RsaX509]
, RsaJsse: TrustManagerFactory.PKIX -> com.rsa.sslj.x.cI
aliases: [SunPKIX, IbmPKIX]
, RsaJsse: TrustManagerFactory.PKIX-SuiteB -> com.rsa.sslj.x.aj
, RsaJsse: TrustManagerFactory.PKIX-SuiteBTLS -> com.rsa.sslj.x.D
]
java.ext.dirs: D:\Documentum\java64\1.7.0_17\jre\lib\ext;C:\Windows\Sun\Java\lib\ext
Exception in thread "main" com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "Connection reset".
at com.microsoft.sqlserver.jdbc.SQLServerConnection.terminate(SQLServerConnecQtion.java:1352)
at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1533)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1042)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:817)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:700)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:842)
at java.sql.DriverManager.getConnection(DriverManager.java:579)
at java.sql.DriverManager.getConnection(DriverManager.java:221)
at com.test.TestDatabaseConnection.getDatabaseConnection(TestDatabaseConnection.java:56)
at com.test.TestDatabaseConnection.main(TestDatabaseConnection.java:25)
Caused by: java.io.IOException: Connection reset
at com.microsoft.sqlserver.jdbc.TDSChannel$SSLHandshakeInputStream.readInternal(IOBuffer.java:673)
at com.microsoft.sqlserver.jdbc.TDSChannel$SSLHandshakeInputStream.read(IOBuffer.java:656)
at com.microsoft.sqlserver.jdbc.TDSChannel$ProxyInputStream.readInternal(IOBuffer.java:851)
at com.microsoft.sqlserver.jdbc.TDSChannel$ProxyInputStream.read(IOBuffer.java:839)
at com.rsa.sslj.x.aP.c(Unknown Source)
at com.rsa.sslj.x.aP.a(Unknown Source)
at com.rsa.sslj.x.aP.a(Unknown Source)
at com.rsa.sslj.x.aP.h(Unknown Source)
at com.rsa.sslj.x.cy.startHandshake(Unknown Source)
at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1483)
... 8 more
在Eclipse中运行数据库连接代码我可以使用1.7u17的干净副本重现错误。使用1.6u31运行相同的工作正常。由于此代码在内部运行的第三方应用程序，我们必须坚持使用此版本的Java。
static Connection getDatabaseConnection（）抛出异常{
Connection conn = null;
final String DRIVER = "jdbc:sqlserver";
String server = "<server123>";
String port = "1433";
String sid = "<db123>";
String user = "<user123>";
String pass = "<password123>";
String url = "jdbc:sqlserver://" +
server + ":" + port + ";" +
"databaseName=" + sid +
";user=" + user +
";password=" + pass + ";";
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
conn = DriverManager.getConnection(url, user, pass);
return conn;
}