[THRIFT-3771] TBufferedTransport gets in invalid state on read/write errors

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: Go - Library
• Assignee: Tyler Treat
• Reporter: Tyler Treat
• Created: 01/Apr/16 16:28
• Updated: 14/Apr/16 10:27
• Resolved: 01/Apr/16 18:55

Description

Go's TBufferedTransport can enter an invalid state after an error occurs while calling read, write, or flush. This is because TBufferedTransport uses a bufio.ReadWriter, which "caches" the error returned by a call to read or write such that subsequent calls return the same error. This can be problematic if you wish to reuse the transport after a failed read or write. The solution is to reset the reader/writer on failed calls.