Problem with  con.rollback()

hello
in a transaaction I want to insert 2 records in 2 different tables
     con.setAutoCommit(false);
     / / insert record 1 is ok
     // insert record 2 is faild
     if(  insert record 2 faild ){
           con.rollback();
       }else{
              con.commit();
wenn I look in database I see the record 1
con.rollback(); it works not why ???

try
    setAutoCommit(false);
    int  x = insertRecord1();
    if( x > 0){
                  int  y = insertRecord2();
                 if(y > 0){
                         con.commit();
                 }else{
                         con.rollback();
    }else{
       con.rollback();  
I use MySql 4.1
  con. rollback  it works not                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

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         at de.deutschepost.ubbrief.coma.persistence.dao.ConcernDAOImpl.getConcernsForIncidents(ConcernDAOImpl.java:363)
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         at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2BaseImpl.resolveCustomerInstances(ComaServiceProviderZ2BaseImpl.java:808)
         at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Impl.getTaskList(ComaServiceProviderZ2Impl.java:213)
         at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Bean_1dhrj7_EOImpl.getTaskList(ComaServiceProviderZ2Bean_1dhrj7_EOImpl.java:154)
         at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList.runServiceMethod(CMPGetTaskList.java:64)
         at de.deutschepost.ubbrief.coma.sbbx.sp.BasicMethodProvider.execute(BasicMethodProvider.java:145)
         at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl.execute(CMPGetTaskList_9b9mv5_EOImpl.java:46)
         at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLSkel.invoke(UnknownSource)
         at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:159)
         at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:263)
         at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:230)
         at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLStub.execute(UnknownSource)
         at de.deutschepost.ubbrief.backbone.jazz.impl.core.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:115)
         at de.deutschepost.ubbrief.backbone.common.impl.core.rpc.server.ServerKernelImpl.handleTransportMessage(ServerKernelImpl.java:270)
         at de.deutschepost.ubbrief.backbone.common.impl.core.messaging.MessageTransport.handleMessage(MessageTransport.java:454)
         at de.deutschepost.ubbrief.backbone.common.impl.core.KernelFacade.handleMessage(KernelFacade.java:209)
         at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean.messageArrived(BackboneBean.java:637)
         at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean_ina9d7_ELOImpl.messageArrived(BackboneBean_ina9d7_ELOImpl.java:105)
         at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.LocalQueueReceiveBean.deliverMessage(LocalQueueReceiveBean.java:43)
         at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.AbstractMessageReceiveBean.onMessage(AbstractMessageReceiveBean.java:127)
         at weblogic.ejb20.internal.MDListener.execute(MDListener.java:377)
         at weblogic.ejb20.internal.MDListener.transactionalOnMessage(MDListener.java:311)
         at weblogic.ejb20.internal.MDListener.onMessage(MDListener.java:286)
         at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:2351)
         at weblogic.jms.client.JMSSession.execute(JMSSession.java:2267)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)

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    M  *****************************************************************************
    M  *
    M  *  LOCATION    SAP-Server BASIS_A23_00 on host BASED (wp 0)
    M  *  ERROR       ThSigHandler: signal
    M  *
    M  *  TIME        Mon Nov 26 08:06:26 2009
    M  *  RELEASE     700
    M  *  COMPONENT   Taskhandler
    M  *  VERSION     1
    M  *  RC          11
    M  *  MODULE      thxxhead.c
    M  *  LINE        10688
    M  *  COUNTER     1
    M  *
    M  *****************************************************************************

    M  PfStatDisconnect: disconnect statistics
    M  Entering TH_CALLHOOKS
    M  ThCallHooks: call hook >SAP-Trace buffer write< for event BEFORE_DUMP
    M  TrThHookFunc: called for WP dump
    M  ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP
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    M  Entering ThSetStatError
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    M  ThRollOut: full roll out of U25 M0 I0 (Level 7) ok
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    M  ThCallDbBreak: use db_sqlbreak
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    A  ** RABAX: level LEV_RX_PXA_RELEASE_MTX entered.
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    A  ** RABAX: level LEV_RX_COVERAGE_ANALYSER entered.
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    A  ** RABAX: level LEV_RX_ROLLBACK entered.
    A  ** RABAX: level LEV_RX_ROLLBACK completed.
    A  ** RABAX: level LEV_RX_DB_ALIVE entered.
    A  ** RABAX: level LEV_RX_DB_ALIVE completed.
    A  ** RABAX: level LEV_RX_HOOKS entered.
    A  ** RABAX: level LEV_RX_HOOKS completed.
    A  ** RABAX: level LEV_RX_STANDARD entered.
    A  ** RABAX: level LEV_RX_STANDARD completed.
    A  ** RABAX: level LEV_RX_STOR_VALUES entered.
    A  ** RABAX: level LEV_RX_STOR_VALUES completed.
    A  ** RABAX: level LEV_RX_C_STACK entered.
    A  ** RABAX: level LEV_RX_C_STACK completed.
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    A  ** RABAX: level LEV_RX_MEMO_CHECK completed.
    A  ** RABAX: level LEV_RX_AFTER_MEMO_CHECK entered.
    A  ** RABAX: level LEV_RX_AFTER_MEMO_CHECK completed.
    A  ** RABAX: level LEV_RX_INTERFACES entered.
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    A  ** RABAX: level LEV_RX_GET_MESS entered.
    A  ** RABAX: level LEV_RX_GET_MESS completed.
    A  ** RABAX: level LEV_RX_INIT_SNAP entered.
    A  ** RABAX: level LEV_RX_INIT_SNAP completed.
    A  ** RABAX: level LEV_RX_WRITE_SYSLOG entered.
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    A  ** RABAX: level LEV_RX_COMMIT entered.
    A  ** RABAX: level LEV_RX_COMMIT completed.
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         shared lib "dw_xml.dll" version 144 successfully loaded
         shared lib "dw_xtc.dll" version 144 successfully loaded
         shared lib "dw_stl.dll" version 144 successfully loaded
         shared lib "dw_gui.dll" version 144 successfully loaded
         shared lib "dw_mdm.dll" version 144 successfully loaded
    rdisp/softcancel_sequence :  -> 0,5,-1
    use internal message server connection to port 3900
    Mon Nov 26 08:03:10 2040
    WARNING => DpNetCheck: NiAddrToHost(1.0.0.0) took 9 seconds
    ***LOG GZZ=> 1 possible network problems detected - check tracefile and adjust the DNS settings [dpxxtool2.c  5371]
    MtxInit: 30000 0 0
    DpSysAdmExtInit: ABAP is active
    DpSysAdmExtInit: VMC (JAVA VM in WP) is not active
    DpIPCInit2: start server >BASIS_I23_00                            <
    DpShMCreate: sizeof(wp_adm)          25168     (1480)
    DpShMCreate: sizeof(tm_adm)          5652128     (28120)
    DpShMCreate: sizeof(wp_ca_adm)          24000     (80)
    DpShMCreate: sizeof(appc_ca_adm)     8000     (80)
    DpCommTableSize: max/headSize/ftSize/tableSize=500/16/552064/552080
    DpShMCreate: sizeof(comm_adm)          552080     (1088)
    DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
    DpShMCreate: sizeof(slock_adm)          0     (104)
    DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
    DpShMCreate: sizeof(file_adm)          0     (72)
    DpShMCreate: sizeof(vmc_adm)          0     (1864)
    DpShMCreate: sizeof(wall_adm)          (41664/36752/64/192)
    DpShMCreate: sizeof(gw_adm)     48
    DpShMCreate: SHM_DP_ADM_KEY          (addr: 000000000D800050, size: 6348592)
    DpShMCreate: allocated sys_adm at 000000000D800050
    DpShMCreate: allocated wp_adm at 000000000D802150
    DpShMCreate: allocated tm_adm_list at 000000000D8083A0
    DpShMCreate: allocated tm_adm at 000000000D808400
    DpShMCreate: allocated wp_ca_adm at 000000000DD6C2A0
    DpShMCreate: allocated appc_ca_adm at 000000000DD72060
    DpShMCreate: allocated comm_adm at 000000000DD73FA0
    DpShMCreate: system runs without slock table
    DpShMCreate: system runs without file table
    DpShMCreate: allocated vmc_adm_list at 000000000DDFAC30
    DpShMCreate: allocated gw_adm at 000000000DDFACB0
    DpShMCreate: system runs without vmc_adm
    DpShMCreate: allocated ca_info at 000000000DDFACE0
    DpShMCreate: allocated wall_adm at 000000000DDFACF0
    MBUF state OFF
    DpCommInitTable: init table for 500 entries
    ThTaskStatus: rdisp/reset_online_during_debug 0
    EmInit: MmSetImplementation( 2 ).
    MM global diagnostic options set: 0
    <ES> client 0 initializing ....
    <ES> InitFreeList
    <ES> block size is 4096 kByte.
    <ES> Info: em/initial_size_MB( 4093MB) not multiple of em/blocksize_KB( 4096KB)
    <ES> Info: em/initial_size_MB rounded up to 4096MB
    Using implementation view
    <EsNT> Using memory model view.
    <EsNT> Memory Reset disabled as NT default
    <ES> 1023 blocks reserved for free list.
    ES initialized.
    rdisp/http_min_wait_dia_wp : 1 -> 1
    ***LOG CPS=> DpLoopInit, ICU ( 3.0 3.0 4.0.1) [dpxxdisp.c   1633]
    ***LOG Q0K=> DpMsAttach, mscon ( BASIS) [dpxxdisp.c   11822]
    DpStartStopMsg: send start message (myname is >BASIS_I23_00                            <)
    DpStartStopMsg: start msg sent
    CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.
    CCMS: Initalizing shared memory of size 60000000 for monitoring segment.
    Mon Nov 26 08:03:11 2040
    CCMS: start to initalize 3.X shared alert area (first segment).
    DpMsgAdmin: Set release to 7000, patchlevel 0
    MBUF state PREPARED
    MBUF component UP
    DpMBufHwIdSet: set Hardware-ID
    ***LOG Q1C=> DpMBufHwIdSet [dpxxmbuf.c   1050]
    DpMsgAdmin: Set patchno for this platform to 144
    Release check o.K.
    Mon Nov 26 08:03:17 2040
    MBUF state ACTIVE
    DpModState: change server state from STARTING to ACTIVE
    Mon Nov 26 08:04:26 2040
    SoftCancel request for T17 U18 M0 received from IC_MAN
    SoftCancel request for T19 U20 M0 received from IC_MAN
    ERROR => DpWpKill(3092, SIGUSR2) failed [dpxxtool.c   2496]
    Mon Nov 26 08:04:30 2040
    ERROR => DpHdlDeadWp: W0 (pid 3200) died [dpxxdisp.c   14532]
    Mon Nov 26 08:04:31 2040
    ERROR => DpHdlDeadWp: W1 (pid 3220) died [dpxxdisp.c   14532]
    DpHdlDeadWp: restart wp (pid=3092) automatically
    ERROR => DpHdlDeadWp: W3 (pid 3296) died [dpxxdisp.c   14532]
    DpHdlDeadWp: restart wp (pid=3268) automatically
    ERROR => DpHdlDeadWp: W10 (pid 2032) died [dpxxdisp.c   14532]
    ERROR => DpHdlDeadWp: W15 (pid 3312) died [dpxxdisp.c   14532]
    Mon Nov 26 08:04:45 2040
    ERROR => DpRqCheck: mode 0 in status CANCEL [dpxxdisp.c   6971]
    Mon Nov 26 08:05:10 2040
    ERROR => DpHdlDeadWp: W4 (pid 3260) died [dpxxdisp.c   14532]
    Mon Nov 26 08:05:30 2040
    ERROR => DpHdlDeadWp: W0 (pid 3788) died [dpxxdisp.c   14532]
    ERROR => DpHdlDeadWp: W1 (pid 2108) died [dpxxdisp.c   14532]
    ERROR => DpHdlDeadWp: W6 (pid 3108) died [dpxxdisp.c   14532]
    ERROR => DpHdlDeadWp: W15 (pid 464) died [dpxxdisp.c   14532]
    Mon Nov 26 08:05:33 2040
    ERROR => DpRqCheck: mode 0 in status CANCEL [dpxxdisp.c   6971]
    The kernel is not patched. I just (try) to install the kernel files from the sap market place
    IDES download destination. The install kernel file was: 51033508_7 - NW7 SR3 Kernel 7.00 for Windows / LNX X86_X64. I got an update / upgrade file, which is called: 51033508_8 - NW7 SR3 Kernel .... Upg ABAP.
    Can anybody give me an adwise by reading those logfiles? Is the file ok for updating the kernel?
    How do I upgrade the kernel by having no .exe - file?  May the installation go on after patching the kernel?
    Thanks you really much
    Lenvy

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