[HIVE-14114] Ensure RecordWriter in streaming API is using the same UserGroupInformation as StreamingConnection

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.3.0, 2.1.1, 2.2.0
• Component/s: HCatalog, Transactions
• Target Version/s: 1.3.0, 2.1.0, 2.2.0
• Assignee: Eugene Koifman
• Reporter: Eugene Koifman
• Created: 28/Jun/16 03:46
• Updated: 08/Dec/16 14:27
• Resolved: 09/Jul/16 03:21

Description

currently both DelimitedInputWriter and StrictJsonWriter perform some Metastore access operations but without using UGI created by the caller for Metastore operations made by matching StreamingConnection & TransactionBatch

Issue Links

• relates to: HIVE-11089 Hive Streaming: connection fails when using a proxy user UGI