I get just _READABLE events repeatedly, virStreamAbort() doesn't work, it gets out of control after the target domain stops and the unix scocket is deleted. I ended connecting directly to the unix socket. I just wanted to ask if it certainly is a bug or perhaps someone went through this before and have a workaround. Jose V. Em ter, 16 de mai de 2017 às 05:28, Martin Kletzander <mkletzan@redhat.com> escreveu:
On Fri, Apr 28, 2017 at 11:01:18PM +0000, JosÉ Luis Valencia Gutierrez wrote:
Hello everyone, I am opening a virChannel(unix) to a domain and receiving data with a non-blocking virStream using events, when the connected domain gets stopped(which deletes the channel unix socket) by calling destroy, shutdown, pause or migrate on that domain, with the stream open the read event is triggered repeatedly, and virStreamRecv returns 0 bytes indicating EOF but neither virStreamFinish nor virStreamFinish is working to stop the stream to trigger the event . Each time the event is called I got this errors.
libvirt: I/O Stream Utils error : this function is not supported by the connection driver: virStreamRecv
libvirt: I/O Stream Utils error : this function is not supported by the connection driver: virStreamFinish
libvirt: I/O Stream Utils error : this function is not supported by the connection driver: virStreamEventRemoveCallback
Is there other way to stop getting this errors? or perhaps this is a bug.
This sounds like a bug. Do you get no other event than just _READABLE? No _HANGUP or _ERROR? Does virStreamAbort() work, even though it's probably not what you are looking for?
Thanks in advance.
Jose Valencia
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