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Thread: No more data to read from socket

  1. #1
    Join Date
    Jul 2001
    Location
    Milano
    Posts
    22

    Angry No more data to read from socket

    Hi,
    I work with Oracle 8.1.7 on HP-UX and I use JDBC (JDK 1.2) for connectivity from Java to Oracle.

    When i connect to Oracle with driver "oracle.jdbc.driver.OracleDriver"
    from classes12.jar I receveid this error:

    "No more data to read from socket"

    What are possible causes of this error?

    Thank's in advance,
    MaX

  2. #2
    Join Date
    Nov 2000
    Location
    Israel
    Posts
    268
    Hi,
    check the sqlnet.ora file on the server.
    If you have the SQLNET.EXPIRE_TIME parameter set, comment it out or remove it.
    If this does not work, try downloading the latest jdbc drivers from Oracle:
    http://otn.oracle.com/software/tech/...c/content.html

    Cheers,
    R.
    It is better to ask and appear ignorant, than to remain silent and remain ignorant.

    Oracle OCP DBA 9i,
    C++, Java developer

  3. #3
    Join Date
    Jul 2001
    Location
    Milano
    Posts
    22
    Thanks, but there is not the parameter SQLNET.EXPIRE_TIME in my sqlnet.ora file. But I restart my DB and the problem disappear, i don't know why. For me remain a mystery.

    Bye bye,
    MaX

  4. #4
    Join Date
    Sep 2001
    Location
    NJ, USA
    Posts
    1,287
    What type of jdbc driver are u using?
    -- thin or
    -- tick
    if thin then parameter expire_time is nothing
    because OracleJdbc thin diver doesn't use sqlnet at all.

  5. #5
    Join Date
    Jul 2001
    Location
    Milano
    Posts
    22
    I use jdbc driver thin, thank you for this specification,

    MaX

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