[THRIFT-4390] Rust binary protocol and buffered transport cannot handle writes above 4096 bytes

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Fix Version/s: 0.12.0
• Component/s: Rust - Library

Environment

docker image ubuntu-artful

• Assignee: Allen George
• Reporter: James E. King III
• Created: 19/Nov/17 16:41
• Updated: 27/Dec/18 15:25
• Resolved: 12/Jan/18 13:07

Description

While working on improving test coverage and fixing busted cross tests I reworked the cpp test client to send binary in at size 0, 1, 2, 4, 6, 16, ..., 131072 and after 4096 the rust server gave up.

12, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128])
WARN:thrift::server::threaded: processor completed with error: TransportError { kind: Unknown, message: "failed to write whole buffer" }

Server process is successfully killed.

@gadLinux this may be the root cause of some of the issues you were seeing with the interop against c_glib recently. It is the root cause of some (if not all of) the rs-csharp test failures.

Issue Links

• links to: GitHub Pull Request #1458