Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

Be the first to provide a solution to this exception. Write a tip to help other users and build your expert profile.
oracle.net.ns.NetException: NL Exception was generated	at oracle.net.resolver.AddrResolution.resolveAddrTree(AddrResolution.java:614)	at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:411)	at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)	at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)	at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)	at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)	at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:536)	at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:228)	at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)	at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:521)	at java.sql.DriverManager.getConnection(DriverManager.java:582)	at java.sql.DriverManager.getConnection(DriverManager.java:185)	at com.elitecore.core.commons.util.db.datasource.OracleConnectionDataSource.init(OracleConnectionDataSource.java:98)	at com.elitecore.core.commons.util.db.DBConnectionManager.init(DBConnectionManager.java:264)	at com.elitecore.core.commons.util.db.DBConnectionManager.init(DBConnectionManager.java:203)	at com.elitecore.core.commons.util.db.DBConnectionManager.reInit(DBConnectionManager.java:173)	at com.elitecore.core.commons.utilx.db.TransactionFactory.scan(TransactionFactory.java:93)	at com.elitecore.core.commons.utilx.db.TransactionFactory$2.execute(TransactionFactory.java:165)	at com.elitecore.core.serverx.BaseEliteServer$BaseServerContext$2.run(BaseEliteServer.java:378)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)	at java.util.concurrent.FutureTask.run(FutureTask.java:138)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:207)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)	at java.lang.Thread.run(Thread.java:619)