[HIVE-6987] Metastore qop settings won't work with Hadoop-2.4

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.14.0
• Fix Version/s: 0.14.0
• Component/s: Metastore
• Labels: patch
• Assignee: Unassigned
• Reporter: Vaibhav Gumashta
• Created: 29/Apr/14 19:46
• Updated: 11/May/15 17:27
• Resolved: 22/Aug/14 08:59

Description

HADOOP-10211 made a backward incompatible change due to which the following hive call returns a null map:

Map<String, String> hadoopSaslProps =  ShimLoader.getHadoopThriftAuthBridge().
        getHadoopSaslProperties(conf); 

Metastore uses the underlying hadoop.rpc.protection values to set the qop between metastore client/server.

Issue Links

• is broken by: HADOOP-10211 Enable RPC protocol to negotiate SASL-QOP values between clients and servers
• is duplicated by: HIVE-7620 Hive metastore fails to start in secure mode due to "java.lang.NoSuchFieldError: SASL_PROPS" error
• is related to: HIVE-6741 HiveServer2 startup fails in secure (kerberos) mode due to backward incompatible hadoop change