[IMPALA-13110] VLOG_QUERY in impala-hs2-server.cc should print query id when possible

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Component/s: Backend
• Target Version: Impala 4.5.0
• Epic Color: ghx-label-4
• Assignee: Unassigned
• Reporter: Riza Suminto
• Created: 28/May/24 17:27
• Updated: 28/May/24 17:27

Description

Some VLOG_QUERY in impala-hs2-server.cc does not print query id or session id for either request/response log line when it is possible to do so. For example:

Response for ExecuteStatement - https://github.com/apache/impala/blob/2e093bbc8ae06f89f17bbe57f41d5e91749572c4/be/src/service/impala-hs2-server.cc#L632 

Response for GetResultSetMetadata - https://github.com/apache/impala/blob/2e093bbc8ae06f89f17bbe57f41d5e91749572c4/be/src/service/impala-hs2-server.cc#L1010 

Having query id / session id for these log lines will help correlation in triaging issue such as IMPALA-12800.