[THRIFT-4540] buffered transport broken when trying to re-open a formerly closed transport - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.12.0
Component/s: Delphi - Library
Labels:
None

Patch Info:

Patch Available

Description

TBufferedTransportImpl does not properly set and clear all member vars, which leads to all kinds of strange errors after reopening a formerly closed stream. Root cause is that InitBuffers must be called when Open-ing the transport again to get the internal interface pointers aligned again. If this is not done, any read/write may either fail straight away, or may produce errors that indicate an invalid underlying transport.