Informatica 9.1 with oracle 12c. Not able to connect to the PDB while instalation

Dear Peers,
I installed oracle 12c on my laptop. And by default PDB created, TNS entries added for the same and successfully connected to PDB. In my PDB i created two users and I am able to connect with them also.
While installing the informatica server with 64 bit, in the part of domain configuration repository I am not able to connect to my users those I created. I am not able to connect to either CDB or PDB also. I am not able to get the what is the error is. But in oracle I am able to connect to my PDB with those users.
Any one overcome on this issues, Please help me.
Thanks
Raghavendra
<mod. action: phone number removed>
Message was edited by: Nicolas.Gasparotto

If you can connect using sql*plus from the same machine you are using informatica to connect from then you have an informatica issue and should try posting in an informatica forum.

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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
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    TNS-00515: Connect failed because target host or object does not exist
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    TNS-12560: TNS:protocol adapter error
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    No longer listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))
    TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production on 30-MAY-2010 00:44:22
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    TNS-12545: Connect failed because target host or object does not exist
    TNS-12560: TNS:protocol adapter error
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    TNS-12560: TNS:protocol adapter error
    TNS-00515: Connect failed because target host or object does not exist
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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
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    TNS-12560: TNS:protocol adapter error
    TNS-00515: Connect failed because target host or object does not exist
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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
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    Trace information written to D:\oracle\product\10.2.0\db_2\network\trace\listener.trc
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    TNS-12560: TNS:protocol adapter error
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    TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production on 03-JUN-2010 02:43:06
    Copyright (c) 1991, 2005, Oracle. All rights reserved.
    System parameter file is D:\oracle\product\10.2.0\db_2\network\admin\listener.ora
    Log messages written to D:\oracle\product\10.2.0\db_2\network\log\listener.log
    Trace information written to D:\oracle\product\10.2.0\db_2\network\trace\listener.trc
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    Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))
    Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.51)(PORT=1521)))
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    TNS-12560: TNS:protocol adapter error
    TNS-00515: Connect failed because target host or object does not exist
    32-bit Windows Error: 49: Unknown error
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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
    System parameter file is D:\oracle\product\10.2.0\db_2\network\admin\listener.ora
    Log messages written to D:\oracle\product\10.2.0\db_2\network\log\listener.log
    Trace information written to D:\oracle\product\10.2.0\db_2\network\trace\listener.trc
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    Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))
    Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.51)(PORT=1521)))
    TNS-12545: Connect failed because target host or object does not exist
    TNS-12560: TNS:protocol adapter error
    TNS-00515: Connect failed because target host or object does not exist
    32-bit Windows Error: 49: Unknown error
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    Thanks,
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    Thanks again
    Here is the result of the lsnrctl status
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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
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    Service "emp_XPT" has 1 instance(s).
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    Service "ora10_XPT" has 1 instance(s).
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    Service "orcl" has 1 instance(s).
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    Service "orcl_XPT" has 1 instance(s).
    Instance "orcl", status READY, has 1 handler(s) for this service...
    The command completed successfully
    ======================
    Now i have tried sqlplus / as sysdba
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    SQL*Plus: Release 10.2.0.1.0 - Production on Thu Jun 3 04:15:18 2010
    Copyright (c) 1982, 2005, Oracle. All rights reserved.
    Connected to:
    Oracle Database 10g Release 10.2.0.1.0 - Production
    SQL>
    =======================
    Then tried to connect to orcl database which has sid also orcl and gave the correct pass word, but still found the same error
    D:\Documents and Settings\Administrator>sqlplus / as sysdba
    SQL*Plus: Release 10.2.0.1.0 - Production on Thu Jun 3 04:15:18 2010
    Copyright (c) 1982, 2005, Oracle. All rights reserved.
    Connected to:
    Oracle Database 10g Release 10.2.0.1.0 - Production
    SQL> conn sys@orcl as sysdba
    Enter password:
    ERROR:
    ORA-12170: TNS:Connect timeout occurred
    Warning: You are no longer connected to ORACLE.
    SQL>
    Could please let me know what is missing here from my side
    Regards,
    Srini

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    2010-07-13 18:45:47,187 [ApplicationServerThread-0] ERROR conn.ConnectionService verifyRepositoryEx.818 - Invalid Connection Pool. ERROR = Locale not recognized
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    ~~~~~~~~~~~~~~~
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    Copyright (c) 1996, 2005 Oracle Corporation. All rights reserved.
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         at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:239)
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         at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
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    2.
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    Service "orclXDB" has 1 instance(s).
    Instance "orcl", status READY, has 1 handler(s) for this service...
    The command completed successfully
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