Patrick Varilly created THRIFT-2713:
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Summary: Incorrect use of weak references in
TSaslServerTransport.getTransport()
Key: THRIFT-2713
URL: https://issues.apache.org/jira/browse/THRIFT-2713
Project: Thrift
Issue Type: Bug
Components: Java - Library
Reporter: Patrick Varilly
Priority: Minor
The code for TSaslServerTransport.getTransport treats weak references
incorrectly. It checks multiple times whether a WeakReference ret is such that
ref.get() is not null, then calls ref.get() again to access the referent. If a
garbage collection happens between the first and second calls to get(), a
spurious NullPointerException will result.
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