1) See what you're using in Eclipse Interface (Chinese: SVN interface) Windows > Preference > Team > SVN
can see SVN in the Settings panel on the right Interface or the SVN interface in Chinese, the client's options box shows the SVN interface you are currently using.
2) If the Javahl is used, locate the following directory
C:\Documents and Settings\ user name \application Data\subversion\ should see a auth directory that deletes related files in the Auth directory.
Note: Application data is generally hidden, so before you want to show all files and folders, if you can't find it, search for folders subversion
After a search under native (Windows 7), this directory was found: C:\Users\Rockwell\AppData\Roaming\Subversion\auth
3) If you use the Svnkit, locate the following directory in the Eclipse installation directory \configuration\org.eclipse.core.runtime Delete the. keyring file.
4) Using SVN update or commit, so that the client and the server to communicate, so that the SVN client will ask us to enter a new user name password, enter our user name password
You can replace the old user name password.
Ways to clear SVN users in eclipse