Description of problem: Version-Release number of selected component (if applicable): How reproducible: easy Steps to Reproduce: 1. Hack the broker to return an invalid URL,e.g. comment out the body of SystemInfo::getLocalIpAddresses so it returns an empty list. 2. Run any client, e.g. client_test or perftest. Actual results: Client hangs Expected results: Client exits with appropriate exception message. Additional info: Looks like the exception is caught in ConnectionHandler::incoming and the state set to CLOSING, but the client thread is waiting for CLOSED and it seems that this transition never happens.
This is a result of the Connector being closed before the connection_close request is written to the wire, this means the broker never receives it and never responds with a close-ok which triggers the change tto the CLOSED state. Fix is to record the error, let the close be sent and on receiving the clos-ok handle the error if set. By-passing QE on this one as (a) its an obscure corner case in error handling and thus not a priority for verification and (b) testing it requires hacking the broker to send a bad url. Fixed in r713739.