Good point. Please file a jira to add the new key to the deprecation warning. Thanks.
On May 22, 2012, at 12:52 AM, Subroto wrote: > Hi, > > Though this question may relate to Hadoop-Common project but, I faced the > concern while working with MR. > The current version of Hadoop deprecates many keys but, takes care of adding > the new keys to the configuration accordingly. > For the end user only logs are there which indicates the key is deprecated > and the message also suggests the new key to be used. > > I was thinking; there should be an API/Utility which could probably provide > the new key information when called with old key. > Using this API the user can judge in runtime to use the old key or new key. > Currently the Configuration provides an API only to check whether a key is > deprecated or not but, doesn't provides a way to get the corresponding new > key. > > Cheers, > Subroto Sanyal -- Arun C. Murthy Hortonworks Inc. http://hortonworks.com/
