[DRILL-3055] Query IDs are logged inconsistently (hex UUID vs. two-decimal-integers form)

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Fix Version/s: Future
• Component/s: Execution - Flow
• Assignee: Unassigned
• Reporter: Daniel Barclay
• Created: 13/May/15 18:18
• Updated: 01/Oct/15 16:37

Description

In logs (and possibly error messages?), query IDs seem to be logged in at least two different formats, the (lowercase) hex UUID format, as in:

Cancelling query 2aac76fa-8d1c-f1a5-a5e9-124ea8ee15e2

and one or more formats with two signed decimal values, as in:

  Received query ID: part1: 3074963467172864782
  part2: 7984767231918607914
  .

This inconsistency makes it hard to recognize when two references in different formats represent the same query ID.

(Additionally, the above decimal format's line breaks sometime mess up higher-level formatting.)