Saturday 28 September 2013

Solution for "Initialized java loader error" in mysql Migration toolkit



















Step 1: Open the command prompt. Change to the mysql tools installation path (path will be vary based on the installed Mysql version)

         C:\Documents and Settings\System14>cd C:\Program Files\MySQL\MySQL Tools for 5.0

Step 2: And then type the following command(jvm.dll path will be vary based on the installed java version)

           C:\Program Files\MySQL\MySQL Tools for 5.0>MySQLMigrationTool -verbose 
           -jvm    "C:\Program Files\Java\jre7\bin\client\jvm.dll"

The java loader initialized successfully..

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18 comments:

  1. Anonymous9 October 2013 at 02:36

    i wasted one day for this error... thanks for the solution..

    ReplyDelete
  2. Anonymous19 October 2013 at 01:05

    i am getting same error but not solved again i am gettting 1 more error MYSQL migrtaion tool not recognized as an internal / exterrnal cmd

    ReplyDelete
    Replies
    1. Rajkumar20 October 2013 at 06:10

      dont put space between the ( MYSQL migrtaion tool) words. type as "MySQLMigrationTool -verbose -jvm "C:\Program Files\Java\jre7\bin\client\jvm.dll"

      Delete
  3. Anonymous17 January 2014 at 17:08

    THANK YOU! You save my day! :D

    ReplyDelete
  4. Unknown20 February 2014 at 02:45

    Merci beaucoup.
    Im my case (Windows 7 64bits), I used :
    "c:\program files (x86)\MySQL\MySQL Tools for 5.0\MySQLMigrationTool.exe" -verbose -jvm "c:\Program Files (x86)\java\jre7\bin\client\jvm.dll"

    I made a shortcut using this. and it Workd perfectly.

    ReplyDelete
    Replies
    1. pathros2 February 2015 at 19:10

      Merci à toi!
      This comment was even more useful!
      (Program Files (x86))

      Delete
  5. Anonymous11 March 2014 at 06:06

    I am still getting the same error even after running the command C:\Program Files\MySQL\MySQL Tools for 5.0>MySQLMigrationTool -verbose
    -jvm "C:\Program Files\Java\jre7\bin\server\jvm.dll"

    Can you help me out why it is still not working?

    ReplyDelete
    Replies
    1. JoeD25 September 2015 at 00:30

      You are pointing to the jvm.dll file in the "server" folder of Java. Please ensure to use the jvm.dll which is located in Javas "client" folder.

      The "client" folder is located in the Java-folder within the "Program Files (x86)" folder. Do not search in the "Program Files" folder.

      Delete
    2. Juan20 June 2017 at 00:34

      Thanks, is perfect.

      Delete
  6. Leonardo Janczak5 May 2014 at 05:38

    Galera, resolvi meu problema usando Windows 7, fazendo download nesta página:
    http://www.oracle.com/technetwork/java/javasebusiness/downloads/java-archive-downloads-javase5-419410.html#jre-1.5.0_09-oth-JPR
    na versão J2SE(TM) Runtime Environment 5.0 Update 10 (online)
    ufa!!!

    ReplyDelete
  7. Magskull21 July 2014 at 17:02

    Muito obrigado!

    ReplyDelete
  8. Unknown25 July 2014 at 07:53

    Me ha funcionado. El problema es que siempre que quiera trabajar con el MySQL Migration Toolkit debo ejecutarlo de esa forma (poniendo ese comando). Si lo quiero abrir de forma normal (doble click sobre la aplicación por ejemplo), el error sigue estando.

    ReplyDelete
  9. Anonymous15 October 2014 at 23:41

    Than you very much for the solution. It saved my day!

    ReplyDelete
  10. Unknown11 February 2015 at 23:34

    Oh ~~ THANK YOU!!!

    ReplyDelete
  11. Unknown19 October 2016 at 00:58

    I do not have client folder in "C:\Program Files\Java\jre1.8.0_31\bin". So what should i do.

    ReplyDelete
  12. Unknown9 February 2018 at 10:20

    Thankx a lot

    ReplyDelete
  13. Devil26 February 2018 at 06:16

    MySQLMigrationTool -verbose -jvm "C:\Program Files (x86)\Java\jre1.8.0_161\bin\client\jvm.dll"

    ReplyDelete
  14. Antonio Baldassarre10 November 2018 at 03:44

    I have tried to execute:
    "mysqlmigrationtool -verbose -jvm C:\Program Files (x86)\Java\jre1.8.0_181\bin\client\jvm.dll"
    on my staion w10 64b
    Java loader failed again !!!

    ReplyDelete

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