[jira] [Resolved] (STORM-679) Enforce JDK 1.7 for storm-kafka

["Jayapriya Surendran (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jayapriya Surendran resolved STORM-679.
---------------------------------------
    Resolution: Duplicate

Fixed by STORM-670 and STORM-842

> Enforce JDK 1.7 for storm-kafka
> -------------------------------
>
>                 Key: STORM-679
>                 URL: https://issues.apache.org/jira/browse/STORM-679
>             Project: Apache Storm
>          Issue Type: Bug
>          Components: storm-kafka
>    Affects Versions: 0.10.0
>            Reporter: Jayapriya Surendran
>            Assignee: Jayapriya Surendran
>            Priority: Minor
>
> ExponentialBackoffMsgRetryManager.java uses Long.compare(long1, long2) method which is specific to JDK 7. 
> {code}
> public int compare(MessageRetryRecord record1, MessageRetryRecord record2) {
>   return Long.compare(record1.retryTimeUTC, record2.retryTimeUTC);
> }
> {code}
> As per the comment in this commit https://github.com/apache/storm/commit/fd066985a74c3140f61a465cfc49c83a6ddfa713
> we should enforce JDK 1.7 as the minimum requirement for storm-kafka.
> Alternate fix is to change Long.compare() method to Long.compareTo() which is compatible with JDK 1.6.



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