java.sql.SQLException: Io exception: The Network Adapter could not establish the connection

Oracle Community | 785646 | 7 years ago
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Root Cause Analysis

  1. java.sql.SQLException

    Io exception: The Network Adapter could not establish the connection

    at oracle.jdbc.driver.SQLStateMapping.newSQLException()
  2. Oracle jdbc
    OracleDataSource.getConnection
    1. oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:77)
    2. oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:111)
    3. oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:174)
    4. oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:230)
    5. oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:501)
    6. oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:436)
    7. oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:621)
    8. oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:203)
    9. oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:34)
    10. oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:492)
    11. oracle.jdbc.pool.OracleDataSource.getPhysicalConnection(OracleDataSource.java:386)
    12. oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:276)
    13. oracle.jdbc.pool.OracleConnectionPoolDataSource.getPhysicalConnection(OracleConnectionPoolDataSource.java:212)
    14. oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleConnectionPoolDataSource.java:140)
    15. oracle.jdbc.pool.OracleImplicitConnectionCache.makeCacheConnection(OracleImplicitConnectionCache.java:1752)
    16. oracle.jdbc.pool.OracleImplicitConnectionCache.makeOneConnection(OracleImplicitConnectionCache.java:644)
    17. oracle.jdbc.pool.OracleImplicitConnectionCache.getCacheConnection(OracleImplicitConnectionCache.java:592)
    18. oracle.jdbc.pool.OracleImplicitConnectionCache.getConnection(OracleImplicitConnectionCache.java:460)
    19. oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:544)
    20. oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:248)
    21. oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:201)
    21 frames
  3. oracle.sysman.util
    ConnectionCache.getUnwrappedConnection
    1. oracle.sysman.util.jdbc.ConnectionCache._getConnection(ConnectionCache.java:359)
    2. oracle.sysman.util.jdbc.ConnectionCache._getConnection(ConnectionCache.java:322)
    3. oracle.sysman.util.jdbc.ConnectionCache.getUnwrappedConnection(ConnectionCache.java:575)
    3 frames
  4. oracle.sysman.emSDK
    ConnectionService.getPrivateConnection
    1. oracle.sysman.emSDK.svc.conn.FGAConnectionCache.getFGAConnection(FGAConnectionCache.java:207)
    2. oracle.sysman.emSDK.svc.conn.ConnectionService.getPrivateConnection(ConnectionService.java:1138)
    3. oracle.sysman.emSDK.svc.conn.ConnectionService.getPrivateConnection(ConnectionService.java:1172)
    3 frames
  5. oracle.sysman.eml
    SessionListener.sessionDestroyed
    1. oracle.sysman.eml.app.SessionObjectManager.sessionDestroyed(SessionObjectManager.java:116)
    2. oracle.sysman.eml.app.SessionListener.sessionDestroyed(SessionListener.java:126)
    2 frames
  6. com.evermind.server
    EvermindHttpSession.invalidate
    1. com.evermind.server.http.HttpApplication.invalidateSession(HttpApplication.java:860)
    2. com.evermind.server.http.EvermindHttpSession.invalidate(EvermindHttpSession.java:397)
    2 frames
  7. oracle.sysman.eml
    AuthUtils.invalidateOldSession
    1. oracle.sysman.eml.sec.auth.AuthUtils.invalidateOldSession(AuthUtils.java:62)
    1 frame
  8. oracle.sysman.emSDK
    EMLoginServlet.doPost
    1. oracle.sysman.emSDK.sec.auth.EMLoginService.doEMLogin(EMLoginService.java:111)
    2. oracle.sysman.emSDK.sec.auth.EMLoginServlet.authenticate(EMLoginServlet.java:695)
    3. oracle.sysman.emSDK.sec.auth.EMLoginServlet.authenticateUser(EMLoginServlet.java:314)
    4. oracle.sysman.emSDK.sec.auth.EMLoginServlet.doPost(EMLoginServlet.java:541)
    4 frames
  9. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
    2. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    2 frames
  10. com.evermind.server
    ResourceFilterChain.doFilter
    1. com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
    1 frame
  11. oracle.sysman.db
    HandleRepDownFilter.doFilter
    1. oracle.sysman.db.adm.inst.HandleRepDownFilter.doFilter(HandleRepDownFilter.java:165)
    1 frame
  12. com.evermind.server
    EvermindFilterChain.doFilter
    1. com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
    1 frame
  13. oracle.sysman.eml
    BrowserVersionFilter.doFilter
    1. oracle.sysman.eml.app.BrowserVersionFilter.doFilter(BrowserVersionFilter.java:122)
    1 frame
  14. com.evermind.server
    EvermindFilterChain.doFilter
    1. com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
    1 frame
  15. oracle.sysman.emSDK
    EMRedirectFilter.doFilter
    1. oracle.sysman.emSDK.svlt.EMRedirectFilter.doFilter(EMRedirectFilter.java:102)
    1 frame
  16. com.evermind.server
    EvermindFilterChain.doFilter
    1. com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
    1 frame
  17. oracle.sysman.eml
    ContextInitFilter.doFilter
    1. oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:357)
    1 frame
  18. com.evermind.server
    HttpRequestHandler.run
    1. com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
    2. com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
    3. com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
    4. com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
    5. com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
    6. com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
    7. com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
    7 frames
  19. oracle.oc4j.network
    ServerSocketAcceptHandler$AcceptHandlerHorse.run
    1. oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
    2. oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:234)
    3. oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:29)
    4. oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:879)
    4 frames
  20. com.evermind.util
    ReleasableResourcePooledExecutor$MyWorker.run
    1. com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
    1 frame
  21. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:595)
    1 frame