On Wed, Oct 12, 2011 at 07:16:29AM +0200, Jiri Denemark wrote:
> ---
> Notes:
> Version 3:
> - update to client API changes (virConnectAllowKeepAlive dropped
> and virConnectStartKeepAlive renamed as virConnectSetKeepAlive)
>
> Version 2:
> - automatically exit when a connection is closed because of
> keepalive timeout
>
> examples/domain-events/events-c/event-test.c | 9 ++++++++-
> examples/domain-events/events-python/event-test.py | 4 +++-
> 2 files changed, 11 insertions(+), 2 deletions(-)
>
> diff --git a/examples/domain-events/events-c/event-test.c b/examples/domain-events/events-c/event-test.c
> index 6a3ed26..bd9f8c2 100644
> --- a/examples/domain-events/events-c/event-test.c
> +++ b/examples/domain-events/events-c/event-test.c
> @@ -390,7 +390,14 @@ int main(int argc, char **argv)
> (callback5ret != -1) &&
> (callback6ret != -1) &&
> (callback7ret != -1)) {
> - while (run) {
> + if (virConnectSetKeepAlive(dconn, 5, 3) < 0) {
> + virErrorPtr err = virGetLastError();
> + fprintf(stderr, "Failed to start keepalive protocol: %s\n",
> + err && err->message ? err->message : "Unknown error");
> + run = 0;
> + }
> +
> + while (run && virConnectIsAlive(dconn) == 1) {
> if (virEventRunDefaultImpl() < 0) {
> virErrorPtr err = virGetLastError();
> fprintf(stderr, "Failed to run event loop: %s\n",
> diff --git a/examples/domain-events/events-python/event-test.py b/examples/domain-events/events-python/event-test.py
> index 76fda2b..8d218f9 100644
> --- a/examples/domain-events/events-python/event-test.py
> +++ b/examples/domain-events/events-python/event-test.py
> @@ -518,11 +518,13 @@ def main():
> vc.domainEventRegisterAny(None, libvirt.VIR_DOMAIN_EVENT_ID_WATCHDOG, myDomainEventWatchdogCallback, None)
> vc.domainEventRegisterAny(None, libvirt.VIR_DOMAIN_EVENT_ID_GRAPHICS, myDomainEventGraphicsCallback, None)
>
> + vc.setKeepAlive(5, 3)
> +
> # The rest of your app would go here normally, but for sake
> # of demo we'll just go to sleep. The other option is to
> # run the event loop in your main thread if your app is
> # totally event based.
> - while 1:
> + while vc.isAlive() == 1:
> time.sleep(1)
>
>
ACK
Daniel
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