最近,我们的合作伙伴更新了他们的数据库环境以使用SSL,我们需要更新我们的应用程序配置,以便建立与数据库的连接。
我已经生成了JKS文件,并且已经将证书导入到JKS中。
当我使用SQL Squirrel连接字串时:
[连接埠]/[数据库名称]:sslConnection=true;数据库管理系统ssl信任库密码= teste 123;
连接成功。
如果我使用完全相同的连接字符串:
Connection connection = DriverManager.getConnection("jdbc:db2://[host]:[port]/[databaseName]:sslConnection=true;sslTrustStoreLocation=c:\db2_ssl\db2.jks;sslTrustStorePassword=teste123;", "myuser", "mypassword");
它抛出如下异常:
com.ibm.db2.jcc.am.DisconnectNonTransientConnectionException: [jcc][t4][2030][11211][3.64.96] A communication error occurred during operations on the connection's underlying socket, socket input stream,
or socket output stream. Error location: T4Agent.sendRequest() - flush (-1). Message: Received fatal alert: handshake_failure. ERRORCODE=-4499, SQLSTATE=08001
at com.ibm.db2.jcc.am.bd.a(bd.java:321)
at com.ibm.db2.jcc.t4.a.a(a.java:548)
at com.ibm.db2.jcc.t4.a.a(a.java:543)
at com.ibm.db2.jcc.t4.a.f(a.java:484)
at com.ibm.db2.jcc.t4.a.flush_(a.java:390)
at com.ibm.db2.jcc.am.Agent.flowOutsideUOW(Agent.java:246)
at com.ibm.db2.jcc.t4.b.b(b.java:1220)
at com.ibm.db2.jcc.t4.b.b(b.java:788)
at com.ibm.db2.jcc.t4.b.a(b.java:760)
at com.ibm.db2.jcc.t4.b.a(b.java:421)
at com.ibm.db2.jcc.t4.b.a(b.java:396)
at com.ibm.db2.jcc.t4.b.<init>(b.java:334)
at com.ibm.db2.jcc.DB2SimpleDataSource.getConnection(DB2SimpleDataSource.java:232)
at com.ibm.db2.jcc.DB2SimpleDataSource.getConnection(DB2SimpleDataSource.java:198)
at com.ibm.db2.jcc.DB2Driver.connect(DB2Driver.java:475)
at com.ibm.db2.jcc.DB2Driver.connect(DB2Driver.java:116)
at java.sql.DriverManager.getConnection(DriverManager.java:379)
at java.sql.DriverManager.getConnection(DriverManager.java:415)
at com.ibm.sdpi.wmb.flows.productdata.ProductDataAnnouncementNode.evaluate(ProductDataAnnouncementNode.java:93)
at com.ibm.broker.javacompute.MbRuntimeJavaComputeNode.evaluate(MbRuntimeJavaComputeNode.java:265)
at com.ibm.broker.plugin.MbNode.evaluate(MbNode.java:1480)
at com.ibm.broker.plugin.MbOutputTerminal._propagate(Native Method)
at com.ibm.broker.plugin.MbOutputTerminal.propagate(MbOutputTerminal.java:114)
at com.ibm.sdpi.wmb.flows.common.SDPIOutboundCommon_JavaCompute.evaluate(SDPIOutboundCommon_JavaCompute.java:226)
at com.ibm.broker.javacompute.MbRuntimeJavaComputeNode.evaluate(MbRuntimeJavaComputeNode.java:265)
at com.ibm.broker.plugin.MbNode.evaluate(MbNode.java:1480)
Caused by: javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure
at com.ibm.jsse2.o.a(o.java:22)
at com.ibm.jsse2.o.a(o.java:34)
at com.ibm.jsse2.SSLSocketImpl.b(SSLSocketImpl.java:378)
at com.ibm.jsse2.SSLSocketImpl.a(SSLSocketImpl.java:479)
at com.ibm.jsse2.SSLSocketImpl.h(SSLSocketImpl.java:437)
at com.ibm.jsse2.SSLSocketImpl.a(SSLSocketImpl.java:772)
at com.ibm.jsse2.k.write(k.java:3)
at com.ibm.db2.jcc.t4.db.b(db.java:1685)
at com.ibm.db2.jcc.t4.db.a(db.java:1633)
at com.ibm.db2.jcc.t4.a.f(a.java:451)
... 22 more
我在SQLSquirrel和应用程序中使用完全相同的DB2驱动程序。
为什么它可以在SQL Squirrel中工作,而不能使用DriverManager?
您知道如何使用SSL连接到远程DB2数据库吗?
先谢谢你。
暂无答案!
目前还没有任何答案,快来回答吧!