void XzeroHttpDaemon::onChild(ev::child&, int)
{
// the child exited before we receive a SUCCESS from it. so resume normal operation again.
server_->log(x0::Severity::error, "New process exited with %d. Resuming normal operation.");
child_.stop();
// reenable HUP-signal
if (!hupSignal_.is_active()) {
server_->log(x0::Severity::error, "Reenable HUP-signal.");
hupSignal_.start();
ev_unref(loop_);
}
server_->log(x0::Severity::debug, "Reactivating listeners.");
for (x0::ServerSocket* listener: server_->listeners()) {
// reenable O_CLOEXEC on listener socket
listener->setCloseOnExec(true);
// start accepting new connections
listener->start();
}
server_->log(x0::Severity::debug, "Resuming workers.");
for (x0::HttpWorker* worker: server_->workers()) {
worker->resume();
}
}
~MyServer()
{
if (sigterm_.is_active()) {
ev_ref(loop_);
sigterm_.stop();
}
}