[THRIFT-5049] Process panic in generated processor

• Type: Wish
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 0.13.0
• Component/s: Go - Compiler
• Assignee: Unassigned
• Reporter: Serhii
• Created: 23/Dec/19 12:22
• Updated: 06/Jan/20 09:42

Description

Hello. In current version go generator doesn't provide functionality to handle panic in generated processor. You can pass defer function which will write TApplicationException to output protocol there https://github.com/apache/thrift/blob/0.13.0/compiler/cpp/src/thrift/generate/t_go_generator.cc#L2787.
 
In current version on processor we need to process panic in custom server to send NewTApplicationException to clients and it is very uncomfortable.

Thanks.