[ https://issues.apache.org/jira/browse/HADOOP-10750?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14045372#comment-14045372 ]
Alejandro Abdelnur commented on HADOOP-10750: --------------------------------------------- BTW, the cache should also cache key metadata entries. > KMSKeyProviderCache should be in hadoop-common > ---------------------------------------------- > > Key: HADOOP-10750 > URL: https://issues.apache.org/jira/browse/HADOOP-10750 > Project: Hadoop Common > Issue Type: Improvement > Components: security > Affects Versions: 3.0.0 > Reporter: Alejandro Abdelnur > Assignee: Arun Suresh > > KMS has {{KMSCacheKeyProvider}}, this class should be available in > hadoop-common for users of {{KeyProvider}} instances to wrap them and avoid > several, potentially expensive, key retrievals. -- This message was sent by Atlassian JIRA (v6.2#6252)