Lock is a property in the portal.properties file, which is the default configuration file for Sun GlassFish Web Space Server. You can override this property using portal-ext.properties file.
Set the lock expiration time for each class.
Example: 1 Day
lock.expiration.time.com.liferay.portlet.documentlibrary.model.DLFileEntry=8 6400000 |
Example: 20 Minutes
lock.expiration.time.com.liferay.portlet.wiki.model.WikiPage=1200000 |