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via Oracle Community by 941383, 1 year ago
Socket read timed out * at oracle.net.ns.Packet.receive(Packet.java:333)
via Stack Overflow by user3199285
, 2 years ago
Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor</p> <pre><code>at oracle.net.ns.NSProtocolStream.negotiateConnection(NSProtocolStream.java:272)
via Stack Overflow by Shandilya
, 8 months ago
The Network Adapter could not establish the connection at oracle.net.nt.ConnStrategy.execute (ConnStrategy.java:439) at oracle.net.resolver.AddrResolution.resolveAndExecute (AddrResolution.java:454) at oracle.net.ns.NSProtocol.establishConnection (NSProtocol.java:693)
oracle.net.ns.NetException: Socket read timed out
*     at oracle.net.ns.Packet.receive(Packet.java:333)	at oracle.net.ns.NSProtocol.connect(NSProtocol.java:307)	at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1176)	at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:318)	at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:670)	at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:230)	at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:34)	at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:567)	at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(ConnectionEnvFactory.java:350)	at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(ConnectionEnvFactory.java:236)	at weblogic.common.resourcepool.ResourcePoolImpl.makeResources(ResourcePoolImpl.java:1249)	at weblogic.common.resourcepool.ResourcePoolImpl.makeResources(ResourcePoolImpl.java:1166)	at weblogic.common.resourcepool.ResourcePoolImpl.reserveResourceInternal(ResourcePoolImpl.java:450)	at weblogic.common.resourcepool.ResourcePoolImpl.reserveResource(ResourcePoolImpl.java:342)	at weblogic.common.resourcepool.ResourcePoolImpl.reserveResource(ResourcePoolImpl.java:329)	at weblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.java:417)	at weblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.java:324)	at weblogic.jdbc.common.internal.ConnectionPoolManager.reserve(ConnectionPoolManager.java:94)	at weblogic.jdbc.common.internal.RmiDataSource.getPoolConnection(RmiDataSource.java:350)	at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSource.java:369)	at org.quartz.utils.JNDIConnectionProvider.getConnection(JNDIConnectionProvider.java:160)	at org.quartz.utils.DBConnectionManager.getConnection(DBConnectionManager.java:112)	at org.quartz.impl.jdbcjobstore.JobStoreCMT.getNonManagedTXConnection(JobStoreCMT.java:164)	at org.quartz.impl.jdbcjobstore.JobStoreSupport.doRecoverMisfires(JobStoreSupport.java:3011)	at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.manage(JobStoreSupport.java:3789)	at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.run(JobStoreSupport.java:3809)