However, when using the mljdbc-42.1.4 driver, authentication fails with the following error.
Dec 01, 2022 2:16:09 AM com.marklogic.Driver connect
FINE: Connecting with URL: jdbc:marklogic://ivapp1188788.devin1.ms.com:40113/?loggerLevel=TRACE&loggerFile=/v/global/user/r/re/reddyrag/Cognos/pgjdbc-trace.log
Dec 01, 2022 2:16:09 AM org.postgresql.jdbc.PgConnection <init>
FINE: MarkLogic JDBC Driver 0.6
Dec 01, 2022 2:16:09 AM org.postgresql.jdbc.PgConnection setDefaultFetchSize
FINE: setDefaultFetchSize = 0
Dec 01, 2022 2:16:09 AM org.postgresql.jdbc.PgConnection setPrepareThreshold
FINE: setPrepareThreshold = 5
Dec 01, 2022 2:16:09 AM org.postgresql.core.v3.ConnectionFactoryImpl openConnectionImpl
FINE: Trying to establish a protocol version 3 connection to ivapp1188788.devin1.ms.com:40113
Dec 01, 2022 2:16:09 AM org.postgresql.core.Encoding <init>
FINEST: Creating new Encoding UTF-8 with fastASCIINumbers true
Dec 01, 2022 2:16:09 AM org.postgresql.core.v3.ConnectionFactoryImpl openConnectionImpl
FINE: Receive Buffer Size is 183,680
Dec 01, 2022 2:16:09 AM org.postgresql.core.v3.ConnectionFactoryImpl openConnectionImpl
FINE: Send Buffer Size is 43,520
Dec 01, 2022 2:16:09 AM org.postgresql.core.v3.ConnectionFactoryImpl sendStartupPacket
FINEST: FE=> StartupPacket(user=dvlcrd, database=, client_encoding=UTF8, DateStyle=ISO, TimeZone=GMT+05:00, extra_float_digits=2)
Dec 01, 2022 2:16:09 AM org.postgresql.core.v3.ConnectionFactoryImpl doAuthentication
FINEST: <=BE ErrorMessage(ERROR: XDMP-INTERNAL: Internal error: Unknown server security setting
Server SQLState: 08000)
Dec 01, 2022 2:16:09 AM com.marklogic.Driver connect
SEVERE: Connection error:
org.postgresql.util.PSQLException: ERROR: XDMP-INTERNAL: Internal error: Unknown server security setting
Server SQLState: 08000
at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:419)
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:206)
at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49)
at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:195)
at com.marklogic.Driver.makeConnection(Driver.java:451)
at com.marklogic.Driver.connect(Driver.java:253)
at com.compositesw.common.pool.jdbc.JdbcConnectionInitiator.createConnection(JdbcConnectionInitiator.java:60)
at com.compositesw.common.pool.jdbc.JdbcConnectionInitiator.initiateConnection(JdbcConnectionInitiator.java:50)
at com.compositesw.common.pool.jdbc.JdbcConnectionFactory.initiateConnection(JdbcConnectionFactory.java:147)
at com.compositesw.common.pool.jdbc.JdbcConnectionFactory.create(JdbcConnectionFactory.java:104)
at com.compositesw.cdms.ds.jdbc.JdbcDataSource.getPoolFactoryWithValidation(JdbcDataSource.java:213)
at com.compositesw.cdms.ds.jdbc.JdbcDataSource.getPoolFactoryWithValidation(JdbcDataSource.java:54)
at com.compositesw.cdms.datasource.PhysicalConnectionPoolManager.createPool(PhysicalConnectionPoolManager.java:96)
at com.compositesw.cdms.datasource.PhysicalConnectionPoolManager.getPool(PhysicalConnectionPoolManager.java:62)
at com.compositesw.cdms.ds.jdbc.AbstractRelationalDataSource.getPool(AbstractRelationalDataSource.java:832)
at com.compositesw.cdms.ds.jdbc.AbstractRelationalDataSource.validateConnection(AbstractRelationalDataSource.java:872)
at com.compositesw.cdms.datasource.DefaultDataSourceManager.testConn(DefaultDataSourceManager.java:546)
at com.compositesw.cdms.datasource.DefaultDataSourceManager.testConnectivity(DefaultDataSourceManager.java:481)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.compositesw.common.services.ServiceResolver$1.invoke(ServiceResolver.java:18)
at com.sun.proxy.$Proxy9.testConnectivity(Unknown Source)
at com.compositesw.cdms.webapi.service.WDataSourceImpl.testConnection(WDataSourceImpl.java:248)
at com.compositesw.cdms.webapi.service.WMetaDataImpl.datasource_testConnection(WMetaDataImpl.java:431)
at com.compositesw.cdms.webapi.service.WMetaDataSvc_Tie.invoke_datasource_testConnection(WMetaDataSvc_Tie.java:6326)
at com.compositesw.cdms.webapi.service.WMetaDataSvc_Tie.processingHook(WMetaDataSvc_Tie.java:21777)
at com.sun.xml.rpc.server.StreamingHandler.handle(StreamingHandler.java:350)
at com.sun.xml.rpc.server.http.JAXRPCServletDelegate.doPost(JAXRPCServletDelegate.java:465)
at com.sun.xml.rpc.server.http.JAXRPCServlet.doPost(JAXRPCServlet.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
at com.compositesw.server.services.SecurityHeadersFilter.doFilter(SecurityHeadersFilter.java:97)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:258)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.base/java.lang.Thread.run(Thread.java:834)
When using the postgresql-42.1.4.jar driver, the JDBC Client can successfully authenticate using Kerberos to a MarkLogic App server.
However, when using the mljdbc-42.1.4 driver, authentication fails with the following error.