response future does not complete if a connection is closed before the response
is received
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Key: GERONIMO-3917
URL: https://issues.apache.org/jira/browse/GERONIMO-3917
Project: Geronimo
Issue Type: Bug
Security Level: public (Regular issues)
Components: AsyncHttpClient
Affects Versions: 1.x
Reporter: Sangjin Lee
Assignee: Rick McGuire
If for *any reason* the server closes a connection without sending the
response, calls that wait on ResponseFuture.get() for the result will not
return.
The key issue is the way HttpIoHandler.sessionClosed() works. The
sessionClosed() method is invoked when a session is closed. Currently the only
major things it does are to call callback's onClosed() method and remove the
timeout alarm. If the message was not received or an exception did not occur,
however, the future remains not complete. Therefore, any caller that waits on
Future.get() will never get unblocked.
The sessionClosed() method needs to detect a situation where the connection is
*prematurely* closed while the response has not been received and cause an
exception and complete the future.
This is a pretty critical issue.
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