If you install Tivoli Directory Integrator on a Windows machine where you have set the regional settings to another language than English, the UI and all log messages of TDI appear in the local language instead of English. If you want to change that so that all messages appear in English again you need to to the following steps:
[codesyntax lang=”dos”]
"%TDI_HOME_DIR%\ce\eclipsece\miadmin" -tdishutdown -noSplash %* -vm "%TDI_JAVAW_PROGRAM%" -vmargs -Dcom.ibm.di.loader.IDILoader.path="%TDI_HOME_DIR%" -Duser.language=en ... start /B "Tivoli Directory Integrator" "%TDI_HOME_DIR%\ce\eclipsece\miadmin" %* -vm "%TDI_JAVAW_PROGRAM%" -vmargs -Dcom.ibm.di.loader.IDILoader.path="%TDI_HOME_DIR%" -Duser.language=en
[/codesyntax]
set LOG_4J=-Dlog4j.configuration="file:etc\log4j.properties" -Duser.language=en
[/codesyntax]
If you now restart TDI the UI and all messages in the log files will be in English.