[HADOOP-10677] ExportSnapshot fails on kerberized cluster using s3a

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.6.0
• Component/s: fs/s3
• Assignee: David S. Wang
• Reporter: David S. Wang
• Created: 10/Jun/14 16:01
• Updated: 01/Dec/14 03:11
• Resolved: 16/Sep/14 00:49

Description

When using HBase ExportSnapshot on a kerberized cluster, exporting to s3a using HADOOP-10400, we see the following problem:

Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: patch283two
at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:414)

The problem seems to be that the patch in HADOOP-10400 does not have getCanonicalServiceName().

Issue Links

• is blocked by: HADOOP-10400 Incorporate new S3A FileSystem implementation