Weblogic 12c installation

there are over 200 new features in weblogic 12c, some of this features
are:-


 Simplified Deployment and Management with Virtualization
 Integrated Traffic Management
 Integrated WebLogic/RAC Clusters
 Seamless Upgrade From WebLogic, iAS and Others

This Document Describe steps to install Oracle weblogic 12c, operating system Oracle Linux 6.4, You can Download Document here

Thank you
Osama Mustafa 

Comments

  1. Hi,

    I could not able to login to my OEM ...It would be great if some one can post the workaround/steps to recover from this situation.the error log from emoms.trc file contains below information..

    2008-03-16 05:36:08,881 [ReadProxyFromRep] WARN jdbc.ConnectionCache _getConnection.351 - Got a fatal exeption when getting a connection; Error code = 17002; Cleaning up cache and retrying
    2008-03-16 05:36:08,885 [ReadProxyFromRep] ERROR conn.ConnectionService verifyRepositoryEx.816 - Invalid Connection Pool. ERROR = Io exception: The Network Adapter could not establish the connection
    2008-03-16 05:36:10,889 [ReadProxyFromRep] WARN jdbc.ConnectionCache _getConnection.350 - Io exception: The Network Adapter could not establish the connection
    java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:137)
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:174)
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:286)
    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:327)
    at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:433)
    at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:150)
    at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:31)
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:571)
    at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:217)
    at oracle.jdbc.pool.OracleConnectionPoolDataSource.getPhysicalConnection(OracleConnectionPoolDataSource.java:108)
    at oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleConnectionPoolDataSource.java:76)
    at oracle.jdbc.pool.OracleImplicitConnectionCache.makeCacheConnection(OracleImplicitConnectionCache.java:1344)
    at oracle.jdbc.pool.OracleImplicitConnectionCache.getCacheConnection(OracleImplicitConnectionCache.java:435)
    at oracle.jdbc.pool.OracleImplicitConnectionCache.getConnection(OracleImplicitConnectionCache.java:330)
    at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:285)
    at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:253)
    at oracle.sysman.util.jdbc.ConnectionCache._getConnection(ConnectionCache.java:334)
    at oracle.sysman.util.jdbc.ConnectionCache._getConnection(ConnectionCache.java:320)
    at oracle.sysman.util.jdbc.ConnectionCache.getUnwrappedConnection(ConnectionCache.java:573)
    at oracle.sysman.emSDK.svc.conn.FGAConnectionCache.getFGAConnection(FGAConnectionCache.java:207)
    at oracle.sysman.emSDK.svc.conn.ConnectionService.getPrivateConnection(ConnectionService.java:1061)
    at oracle.sysman.emSDK.svc.conn.ConnectionService.getRepositoryVersionAndMode(ConnectionService.java:696)
    at oracle.sysman.emSDK.svc.conn.ConnectionService.verifyRepositoryEx(ConnectionService.java:776)
    at oracle.sysman.emSDK.svc.conn.ConnectionService.verifyRepository(ConnectionService.java:833)
    at oracle.sysman.emSDK.svc.conn.ConnectionService.blockUntilValid(ConnectionService.java:858)
    at oracle.sysman.eml.admin.rep.proxy.ReadProxyFromRep.getPrivateConnection(ReadProxyFromRep.java:90)
    at oracle.sysman.eml.admin.rep.proxy.ReadProxyFromRep.readParams(ReadProxyFromRep.java:132)
    at oracle.sysman.eml.admin.rep.proxy.ReadProxyFromRep.run(ReadProxyFromRep.java:279)
    2008-03-16 05:36:10,891 [ReadProxyFromRep] WARN jdbc.ConnectionCache _getConnection.351 - Got a fatal exeption when getting a connection; Error code = 17002; Cleaning up cache and retrying
    2008-03-16 05:36:10,895 [ReadProxyFromRep] ERROR conn.ConnectionService verifyRepositoryEx.816 - Invalid Connection Pool. ERROR = Io exception: The Network Adapter could not establish the connection

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