[CALCITE-696] Avatica should sent payload in message body, not header

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0-incubating
• Component/s: avatica
• Assignee: Unassigned
• Reporter: Nick Dimiduk
• Created: 23/Apr/15 22:59
• Updated: 01/Sep/15 06:02
• Resolved: 07/Jul/15 21:56

Description

This one is pretty surprising; noticed while playing around with the server with curl. We're reading the request payload off of the request header rather than from the request payload. For example, this is required:

curl -XPOST \
  -H 'request: {"request":"prepareAndExecute","connectionId":"3b0f3231-47d2-45f0-9aba-1f317955beaa","sql":"select * from WEB_STAT","maxRowCount":-1}' \
  http://localhost:8765/

Issue Links

• is related to: CALCITE-780 HTTP error 413 when sending a long string to the Avatica server