Configuration no longer sets all keys in a deprecated key list. ---------------------------------------------------------------
Key: HADOOP-8172 URL: https://issues.apache.org/jira/browse/HADOOP-8172 Project: Hadoop Common Issue Type: Bug Components: conf Affects Versions: 0.24.0, 0.23.3 Reporter: Robert Joseph Evans Assignee: Robert Joseph Evans Priority: Blocker I did not look at the patch for HADOOP-8167 previously, but I did in response to a recent test failure. The patch appears to have changed the following code (I am just paraphrasing the code) {code} if(!deprecated(key)) { set(key, value); } else { for(String newKey: depricatedKeyMap.get(key)) { set(newKey, value); } } {code} to be {code} set(key, value); if(depricatedKeyMap.contains(key)) { set(deprecatedKeyMap.get(key)[0], value); } else if(reverseKeyMap.contains(key)) { set(reverseKeyMap.get(key), value); } {code} If a key is deprecated and is mapped to more then one new key value only the first one in the list will be set, where as previously all of them would be set. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira