[jira] [Created] (IGNITE-512) IgniteCache.randomEntry() is implemented incorrectly.

["Vladimir Ozerov (JIRA)" <ji...@apache.org>]

Vladimir Ozerov created IGNITE-512:
--------------------------------------

             Summary: IgniteCache.randomEntry() is implemented incorrectly.
                 Key: IGNITE-512
                 URL: https://issues.apache.org/jira/browse/IGNITE-512
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: sprint-1
            Reporter: Vladimir Ozerov
             Fix For: sprint-2


1) It may return null if randomly picked entry is obsolete, which violates method semantics described in JavaDocs: it should return null ony in case cache is empty.
2) It may return not-null for empty cache. E.g., put several falues to it, then call removeAll(), then call randomEntry() - you may got value even after removal. Looks like "isObsolete" check is not enough.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)