[TINKERPOP-2214] Gremlin client with version 3.2.3 connect to server with version 3.4.1 auth failed

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 3.4.1
• Component/s: server
• Assignee: Unassigned
• Reporter: Fang Yong
• Created: 13/May/19 03:25
• Updated: 13/May/19 11:06
• Resolved: 13/May/19 11:06

Description

When I use client with 3.2.3 version and connect to gremlin server with version 3.4.1, it auth failed with the following message

Incorrect type for : sasl - base64 encoded String is expected

I found this message is in SaslAuthenticationHandler and when this handler receive byte[] from client 3.2.3, it failed.