Knowing When the Physical Connection to Oracle is lost....

I am using ODP.Net for Query Notification Change in my application.
I need to know when the physical connection to the oracle is lost.
Scenario is we use cached data, so i have to continuously monitor any changes in table.
But when network connection is lost then no notification is received from oracle.
Even after connection is regained, the previous notifications (i.e. when there was no connection) are lost.
How can i make sure that no notifications are lost????

Here are a few things to check/try:
1. Does Tuxedo 6.5 work fine on AIX and does Tuxedo 9.0 work on AIX?
2. Have you checked the RM entries for Oracle and SQL Server on AIX where the issue is happening?
3. Try rebuilding TMS for RMs
4. Any errors at Oracle/SQL Server logs

Similar Messages

  • ICloud said that my stolen iphone will be wiped when the iphone connects to the internet. Then I received an email saying remote wipe has started. Is there any way to know if remote wipe was completed?

    iCloud said that my stolen iphone will be wiped when the iphone connects to the internet. Then I received an email saying remote wipe has started. Is there any way to know if remote wipe was completed?

    iCloud said that my stolen iphone will be wiped when the iphone connects to the internet. Then I received an email saying remote wipe has started. Is there any way to know if remote wipe was completed?

  • SQLException thrown by the physical connection

    Hi all,
    I am trying to connect to my Oracle database system from Portal system. I followed the below steps
    1. Downloaded the oracle jdbc drivers and installed using Visual administrator
    2. Created the new datasource from Visual administrator (I have used JDBC version as 2.0 and url as jdbc:sap:oracle://<sid>1527;<DBNAME>
    When I am trying to execute a query using the datasourec I am getting the belwo error.
    "SQLException thrown by the physical connection"
    could anybody pls help...
    Karunakar.M

    Hi Bhaskar, I have done the changes you have mentioned. when I am saving the connection I am gttig the below error.
    java.rmi.RemoteException: com.sap.engine.services.dbpool.exceptions.BaseRemoteException: Error during runtime changes of application "sap.com/JDBCConnector_healthandsafety.xml". [id = ConfigError]
         at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.updateDataSourceApplication(DataSourceManagerImpl.java:709)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.sap.pj.jmx.introspect.DefaultMBeanInvoker.invoke(DefaultMBeanInvoker.java:58)
         at com.sap.pj.jmx.mbeaninfo.AdditionalInfoProviderMBean.invoke(AdditionalInfoProviderMBean.java:289)
         at com.sap.pj.jmx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:944)
         at com.sap.pj.jmx.server.interceptor.MBeanServerWrapperInterceptor.invoke(MBeanServerWrapperInterceptor.java:288)
         at com.sap.engine.services.jmx.CompletionInterceptor.invoke(CompletionInterceptor.java:409)
         at com.sap.pj.jmx.server.interceptor.BasicMBeanServerInterceptor.invoke(BasicMBeanServerInterceptor.java:277)
         at com.sap.jmx.provider.ProviderInterceptor.invoke(ProviderInterceptor.java:258)
         at com.sap.engine.services.jmx.RedirectInterceptor.invoke(RedirectInterceptor.java:340)
         at com.sap.pj.jmx.server.interceptor.MBeanServerInterceptorChain.invoke(MBeanServerInterceptorChain.java:330)
         at com.sap.engine.services.jmx.MBeanServerSecurityWrapper.invoke(MBeanServerSecurityWrapper.java:287)
         at com.sap.engine.services.jmx.MBeanServerInvoker.invokeMbs(MBeanServerInvoker.java:131)
         at com.sap.engine.services.jmx.ClusterInterceptor.invokeMbs(ClusterInterceptor.java:212)
         at com.sap.engine.services.jmx.ClusterInterceptor.invoke(ClusterInterceptor.java:766)
         at com.sap.engine.services.jmx.MBeanServerInterceptorInvoker.invokeMbs(MBeanServerInterceptorInvoker.java:102)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImpl.invokeMbs(P4ConnectorServerImpl.java:61)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:64)
         at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319)
         at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200)
         at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
    Caused by: java.rmi.RemoteException: Error occurred while making runtime changes with application sap.com/JDBCConnector_healthandsafety.xml; nested exception is:
         com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Clusterwide exception: server ID 227760050:com.sap.engine.services.dbpool.exceptions.BaseDeploymentException: Cannot create DataSource "healthandsafety".
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.startDataSources(ContainerImpl.java:1844)
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.prepareStart(ContainerImpl.java:489)
         at com.sap.engine.services.deploy.server.application.StartTransaction.prepareCommon(StartTransaction.java:223)
         at com.sap.engine.services.deploy.server.application.StartTransaction.prepare(StartTransaction.java:171)
         at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:301)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesImpl(ParallelAdapter.java:342)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.runInTheSameThread(ParallelAdapter.java:126)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesAndWait(ParallelAdapter.java:245)
         at com.sap.engine.services.deploy.server.application.RuntimeTransaction.finalActions(RuntimeTransaction.java:286)
         at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:339)
         at com.sap.engine.services.deploy.server.DeployCommunicatorImpl.makeRuntimeChanges(DeployCommunicatorImpl.java:344)
         at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.updateDataSourceApplication(DataSourceManagerImpl.java:689)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.sap.pj.jmx.introspect.DefaultMBeanInvoker.invoke(DefaultMBeanInvoker.java:58)
         at com.sap.pj.jmx.mbeaninfo.AdditionalInfoProviderMBean.invoke(AdditionalInfoProviderMBean.java:289)
         at com.sap.pj.jmx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:944)
         at com.sap.pj.jmx.server.interceptor.MBeanServerWrapperInterceptor.invoke(MBeanServerWrapperInterceptor.java:288)
         at com.sap.engine.services.jmx.CompletionInterceptor.invoke(CompletionInterceptor.java:409)
         at com.sap.pj.jmx.server.interceptor.BasicMBeanServerInterceptor.invoke(BasicMBeanServerInterceptor.java:277)
         at com.sap.jmx.provider.ProviderInterceptor.invoke(ProviderInterceptor.java:258)
         at com.sap.engine.services.jmx.RedirectInterceptor.invoke(RedirectInterceptor.java:340)
         at com.sap.pj.jmx.server.interceptor.MBeanServerInterceptorChain.invoke(MBeanServerInterceptorChain.java:330)
         at com.sap.engine.services.jmx.MBeanServerSecurityWrapper.invoke(MBeanServerSecurityWrapper.java:287)
         at com.sap.engine.services.jmx.MBeanServerInvoker.invokeMbs(MBeanServerInvoker.java:131)
         at com.sap.engine.services.jmx.ClusterInterceptor.invokeMbs(ClusterInterceptor.java:212)
         at com.sap.engine.services.jmx.ClusterInterceptor.invoke(ClusterInterceptor.java:766)
         at com.sap.engine.services.jmx.MBeanServerInterceptorInvoker.invokeMbs(MBeanServerInterceptorInvoker.java:102)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImpl.invokeMbs(P4ConnectorServerImpl.java:61)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:64)
         at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319)
         at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200)
         at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
    Caused by: com.sap.engine.services.dbpool.exceptions.BaseInstantiationException: Cannot create instance ManagedConnectionFactoryImpl.
         at com.sap.engine.services.dbpool.spi.ManagedConnectionFactoryImpl.<init>(ManagedConnectionFactoryImpl.java:83)
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.startDataSources(ContainerImpl.java:1780)
         ... 40 more
    Caused by: java.lang.ClassNotFoundException: oracle:jdbc:driver:OracleDriver
    Loader Info -
    ClassLoader name: [library:ORACLE_DRIVER]
    Parent loader name: [Frame ClassLoader]
    No references !
    Resources:
       /usr/sap/EPX/JC22/j2ee/cluster/server0/bin/ext/ORACLE_DRIVER/classes12.jar
       /usr/sap/EPX/JC22/j2ee/cluster/server0/bin/core_lib/opensqlport.jar
    Loading model: {parent,local,references}
         at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java:382)
         at com.sap.engine.services.dbpool.spi.ManagedConnectionFactoryImpl.<init>(ManagedConnectionFactoryImpl.java:74)
         ... 41 more
         at com.sap.engine.services.deploy.server.DeployCommunicatorImpl.makeRuntimeChanges(DeployCommunicatorImpl.java:346)
         at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.updateDataSourceApplication(DataSourceManagerImpl.java:689)
         ... 29 more
    Caused by: com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Clusterwide exception: server ID 227760050:com.sap.engine.services.dbpool.exceptions.BaseDeploymentException: Cannot create DataSource "healthandsafety".
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.startDataSources(ContainerImpl.java:1844)
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.prepareStart(ContainerImpl.java:489)
         at com.sap.engine.services.deploy.server.application.StartTransaction.prepareCommon(StartTransaction.java:223)
         at com.sap.engine.services.deploy.server.application.StartTransaction.prepare(StartTransaction.java:171)
         at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:301)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesImpl(ParallelAdapter.java:342)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.runInTheSameThread(ParallelAdapter.java:126)
         at com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesAndWait(ParallelAdapter.java:245)
         at com.sap.engine.services.deploy.server.application.RuntimeTransaction.finalActions(RuntimeTransaction.java:286)
         at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:339)
         at com.sap.engine.services.deploy.server.DeployCommunicatorImpl.makeRuntimeChanges(DeployCommunicatorImpl.java:344)
         at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.updateDataSourceApplication(DataSourceManagerImpl.java:689)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.sap.pj.jmx.introspect.DefaultMBeanInvoker.invoke(DefaultMBeanInvoker.java:58)
         at com.sap.pj.jmx.mbeaninfo.AdditionalInfoProviderMBean.invoke(AdditionalInfoProviderMBean.java:289)
         at com.sap.pj.jmx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:944)
         at com.sap.pj.jmx.server.interceptor.MBeanServerWrapperInterceptor.invoke(MBeanServerWrapperInterceptor.java:288)
         at com.sap.engine.services.jmx.CompletionInterceptor.invoke(CompletionInterceptor.java:409)
         at com.sap.pj.jmx.server.interceptor.BasicMBeanServerInterceptor.invoke(BasicMBeanServerInterceptor.java:277)
         at com.sap.jmx.provider.ProviderInterceptor.invoke(ProviderInterceptor.java:258)
         at com.sap.engine.services.jmx.RedirectInterceptor.invoke(RedirectInterceptor.java:340)
         at com.sap.pj.jmx.server.interceptor.MBeanServerInterceptorChain.invoke(MBeanServerInterceptorChain.java:330)
         at com.sap.engine.services.jmx.MBeanServerSecurityWrapper.invoke(MBeanServerSecurityWrapper.java:287)
         at com.sap.engine.services.jmx.MBeanServerInvoker.invokeMbs(MBeanServerInvoker.java:131)
         at com.sap.engine.services.jmx.ClusterInterceptor.invokeMbs(ClusterInterceptor.java:212)
         at com.sap.engine.services.jmx.ClusterInterceptor.invoke(ClusterInterceptor.java:766)
         at com.sap.engine.services.jmx.MBeanServerInterceptorInvoker.invokeMbs(MBeanServerInterceptorInvoker.java:102)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImpl.invokeMbs(P4ConnectorServerImpl.java:61)
         at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:64)
         at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319)
         at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200)
         at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
    Caused by: com.sap.engine.services.dbpool.exceptions.BaseInstantiationException: Cannot create instance ManagedConnectionFactoryImpl.
         at com.sap.engine.services.dbpool.spi.ManagedConnectionFactoryImpl.<init>(ManagedConnectionFactoryImpl.java:83)
         at com.sap.engine.services.dbpool.deploy.ContainerImpl.startDataSources(ContainerImpl.java:1780)
         ... 40 more
    com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)

  • When i run Time Machine to back up my computer onto an external hard drive, i have no way of knowing when the back up process has been completed. I don't know when it is safe to disconnect the external hard drive - which is store in a separate location.

    When i run Time Machine to back up my computer on to an external hard drive, i have no way of knowing when the back up process has been completed.  This is necessary to know because i don't leave my external hard drive connected to the computer.  I routinely disconnect it after backing up the hard drive, and then i store the external hard drive in a different location from the computer.  So, knowing when the back up process has been completed would be a very helpful thing to have the computer specify. 

    Just enable Time Machine's menu extra (System Preferences -> Time Machine -> Show Time Machine in menu bar.
    This will add a little Time Machine icon to your menubar. When Time Machine is actively backing up your data, the icon will spin as a visual indicator. You can also click the menu icon to see the backup status, including how much data is left to back up.

  • Any one know when the iPad4 will be able to read 64gb exFAT memory cards?

    Any one know when the iPad4 will be able to read 64gb exFAT memory cards?

    Currently, the camera connection kit/iPad http://support.apple.com/kb/HT4101 can't read SDXC cards formatted ExFAT, and although not specified in the above link, 32GB cards are the max size. Next week when iOS 7 is released, maybe that will change.
     Cheers, Tom

  • Does anyone know when the thunderbolt to firewire cable/adaptor will be available?

    Does anyone know when the thunderbolt to firewire cable/adaptor will be available?

    Apple said ThunderBolt to FireWire cable/adapter wil be available in July.
    http://www.macworld.com/article/1167227/two_new_thunderbolt_cables_join_parade_o f_apple_releases.html

  • Can't Create the ODBC connection for Oracle 10g

    Hi,
         I am working with Oracle 10g Database Release 2 in windows XP professional. I am trying to create an ODBC connection for oracle but become failure because its generating the following errors:
    system error code 998
    could not locate the setup or translator library
    Please help me how can I solve this problem and create the ODBC connection for oracle 10g database.
    Best Regards,

    mwz wrote:
    I am trying to create an ODBC connection for oracle but become failure because its generating the following errors:
    system error code 998
    could not locate the setup or translator libraryThe symptom described is typical of an incorrect system env PATH setting (used by the data source admin tool), compared to that of the Oracle Home (specifically, path $OH/bin). The odbc driver config routine will search directories listed in PATH variable for necessary libraries (Client dll's). If some library fails to load (from e.g. oraoci*.dll or oraclient10.dll) it will probably error out, as in your case.
    Are you creating the odbc dsn on the databse server host or on some other machine? I.e. are you using the db host as a client or not?

  • Does anyone know when the next upadate will be?

    does anyone know when the next upadate will be?

    No. Only Apple knows that. We are just users like you.

  • Does anyone know when the iphone 5 will be out?

    does anyone know when the iphone 5 will be out?

    Sorry for the practical joke, but really, there are dozens if not hundreds of threads asking this question and the answer is always the same: No one knows exactly, and that's the way Apple wants it. Apple hasn't even announced that there is going to be an iPhone 5; it's all speculation and rumor for now.
    My best guess is that you'll see a new iPhone at the same time iOS 5 is released, which should be late September or early October. (Or not... Apple will only say, "Fall 2011 – nothing more specific.) But it might not be an iPhone 5; it could be a slightly modified iPhone 4, or nothing at all.

  • Does anyone know when the ball will be picked up and Canada users will get full use of siri ?

    Does anyone know when the ball will be picked up and Canada users will get full use of siri ?

    No, since we're users just like you.  You'll have to wait for Apple to announce it.  Speculation is prohibited by the Terms of Use of this forum.

  • HT1459 My I pod is not responding  how do I know when the ipod had actually died?????

    my ipod has the green lights however when i try to listen to music ....nothing ....i tried several head sets. how do i know when the ipod is finally dead

    Read the manual for a solution - iPod Manuals

  • How do we know, when the service contract is last modified ?

    How do we know, when the service contract is last modified and by whom ?
    thanks
    siva
    Edited by: sivapara on Nov 24, 2008 3:14 PM

    To add also in OKC_K_HISTORY_B for some actions.
    Thanks
    Nagamohan

  • Upgrade from CQ5.4 to CQ5.5, how to know when the initial startup is completed?

    The documentation at http://dev.day.com/docs/en/cq/current/deploying/upgrading.html under "STANDALONE (QUICKSTART) UPGRADE" step 3 says that the upgrade process "might take a few minutes". How do we know when the system has been started successfully? When monitoring the error.log file, it looks like that after a while (~20 minutes) an upgrade of the workflow models is started (even though step 4 says that workflow models will be upgraded after a restart). Might there be any problems with stopping the server to soon?
    So, to summarize: how do we know when the server has been started successfully?
    Thanks
    Joakim

    In the error.log you would see message like "Finished upgrading". Alternatively you would see 5 completed task in crx explorer at location /var/upgrade/status

  • Does anyone know when the earpods will hit stores in the USA?

    Does anyone know when the earpods will hit stores in the USA?

    Does anyone know when the earpods will hit stores in the USA?

  • Does anyone know when the new ipod touch will be in stores?

    does anyone know when the new ipod touch will be in stores?

    No one here knows, no, and will not until either Apple makes an announcement or people actually see them appearing.

Maybe you are looking for