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Thread: Spoon - Unable to create the database cache

  1. #1
    Join Date
    Feb 2012
    Posts
    13

    Unhappy Spoon - Unable to create the database cache

    Hi Folks,
    I deleted .kettle folder by mistake and now I am getting the below error when I execute spoon.sh (kettle 4.2.1), Is there any option to set all the .kettle files to default. please suggest how i can overcome this issue.

    Couldn't read the database cache
    org.pentaho.di.core.exception.KettleFileException:


    Unable to read cache entry from data input stream
    malformed input around byte 6


    malformed input around byte 6




    org.pentaho.di.core.exception.KettleFileException:


    Unable to read cache entry from data input stream
    malformed input around byte 6


    malformed input around byte 6




    ERROR 29-05 04:01:49,445 - Spoon - java.lang.RuntimeException: Unable to create the database cache:


    Couldn't read the database cache
    org.pentaho.di.core.exception.KettleFileException:


    Unable to read cache entry from data input stream
    malformed input around byte 6


    malformed input around byte 6




    org.pentaho.di.core.exception.KettleFileException:


    Unable to read cache entry from data input stream
    malformed input around byte 6


    malformed input around byte 6




    at org.pentaho.di.core.DBCache.getInstance(DBCache.java:256)
    at org.pentaho.di.ui.spoon.Spoon.loadSettings(Spoon.java:6261)
    at org.pentaho.di.ui.spoon.Spoon.init(Spoon.java:668)
    at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:536)
    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:597)
    at org.pentaho.commons.launcher.Launcher.main(Launcher.java:134)

    Regards,
    Gokula
    Last edited by gokula; 05-23-2012 at 08:29 AM.
    Thanks & Regards,
    Gokula

  2. #2
    Join Date
    Nov 2014
    Posts
    1

    Default

    I recently had the same problem.

    The solution was to delete the db.cache* File in my user home dir (%USERPROFILE%/.kettle)

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