驱动程序无法通过使用安全套接字层(SSL)加密与 SQL Server 建立安全连接
今天部署项目出现以下错误:
2012-04-28 14:52:59 WARN com.mchange.v2.resourcepool.BasicResourcePool -com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@640b25 -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception: com.microsoft.sqlserver.jdbc.SQLServerException: 驱动程序无法通过使用安全套接字层(SSL)加密与 SQL Server 建立安全连接。错误:“RSA premaster secret error”。at com.microsoft.sqlserver.jdbc.SQLServerConnection.terminate(SQLServerConnection.java:1368)at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1412)at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1058)at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:833)at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:716)at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:841)at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:135)at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)at com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)Caused by: javax.net.ssl.SSLKeyException: RSA premaster secret errorat com.sun.net.ssl.internal.ssl.RSAClientKeyExchange.<init>(RSAClientKeyExchange.java:97)at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverHelloDone(ClientHandshaker.java:744)at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:238)at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:593)at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:529)at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:893)at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1138)at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1165)at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1149)at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1379)... 12 moreCaused by: java.security.NoSuchAlgorithmException: SunTlsRsaPremasterSecret KeyGenerator not availableat javax.crypto.KeyGenerator.<init>(DashoA13*..)at javax.crypto.KeyGenerator.getInstance(DashoA13*..)at com.sun.net.ssl.internal.ssl.JsseJce.getKeyGenerator(JsseJce.java:223)at com.sun.net.ssl.internal.ssl.RSAClientKeyExchange.<init>(RSAClientKeyExchange.java:89)... 21 more2012-04-28 14:52:59 WARN com.mchange.v2.resourcepool.BasicResourcePool -com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@17d56b -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception:
网上搜索了下, 找到这篇文章暂时解决了问题
http://corrinejtt.iteye.com/blog/919418