[ https://issues.apache.org/jira/browse/PROTON-644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marcel Meulemans updated PROTON-644: ------------------------------------ Attachment: connect.patch Added patch of the fix mentioned in the description. > Posix driver swallows connect errors. > ------------------------------------- > > Key: PROTON-644 > URL: https://issues.apache.org/jira/browse/PROTON-644 > Project: Qpid Proton > Issue Type: Bug > Components: proton-c > Affects Versions: 0.8 > Reporter: Marcel Meulemans > Priority: Minor > Attachments: connect.patch > > > The majority of errors that can occur on a call to connect(...) (timeout, > host unreachable, network unavailable, etc) are hidden by the io layer. The > reason being that the socket is set to non-blocking prior to the call to > connect and the result of the connect is never checked. > A possible fix can be found here: > https://github.com/marcelmeulemans/qpid-proton/commit/d62cc2f482d083236512dd2a6ab93f9c85decf37 > This fix make the pn_connect function block by using select to check the > result of connect with a timeout (currently 10 sec). Another option would be > to be to set the socket to non blocking after the connect, but this can can > cause connect to block for minutes. -- This message was sent by Atlassian JIRA (v6.2#6252)