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https://issues.apache.org/jira/browse/HADOOP-15700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604812#comment-16604812
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Vishwajeet Dusane commented on HADOOP-15700:
--------------------------------------------
[~tmarquardt] and [~DanielZhou] - I disagree on below comments.
{quote}No need to port HADOOP-15669 to branch-2, since it cannot work on Java 7.
{quote}
{quote}But for branch-2, which is released on JDK 1.7, HADOOP-15669 introduced
unnecessary dependency which will never be used, and we already know it will
cause UnsupportedClassVersionError during run time.
{quote}
Please note that branch-2 does not restrict the runtime environment to only
Java 7. Branch-2 minimum requirement is to support >=Java 7. branch-2 can also
be built and run on Java 8. Example Current Azure HDInsight 3.6 version which
is based on Hadoop 2.x and Java 8. ISV could also land similar stack with
branch-2 and Java 8.
{quote}And in future development for branch-2, wildfly.openssl might cause some
other issues we can not foresee at this moment.
{quote}
branch-3 is superset of branch-2. So those issues should also surface to
branch-3.
If backporting of HADOOP-15407 (Since HADOOP-15669 subtask of this effort) to
2.x version is not supported then this patch would not be required. Please
suggest.
> ABFS: Failure in OpenSSLProvider should fall back to JSSE
> ---------------------------------------------------------
>
> Key: HADOOP-15700
> URL: https://issues.apache.org/jira/browse/HADOOP-15700
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Reporter: Vishwajeet Dusane
> Assignee: Vishwajeet Dusane
> Priority: Major
> Attachments: HADOOP-15700-HADOOP-15407-01.patch
>
>
> Failure to {{OpenSSLProvider.register()}} should fall back to default JSSE
> initialization. This is needed to support Java 7 in case the HADOOP-15669 is
> back-ported to support Java7.
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