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Wrap goroutines in HandleCrash()

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This commit is contained in:
Tim Hockin 2014-09-11 16:21:00 -07:00
parent 1e50f118fd
commit 3181f3555d
1 changed files with 8 additions and 2 deletions
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10
pkg/proxy/proxier.go
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@ -213,7 +213,10 @@ func (udp *udpProxySocket) getBackendConn(activeClients *clientCache, cliAddr ne
return nil, err return nil, err
} }
activeClients.clients[cliAddr.String()] = svrConn activeClients.clients[cliAddr.String()] = svrConn
go udp.proxyClient(cliAddr, svrConn, activeClients, timeout) go func(cliAddr net.Addr, svrConn net.Conn, activeClients *clientCache, timeout time.Duration) {
defer util.HandleCrash()
udp.proxyClient(cliAddr, svrConn, activeClients, timeout)
}(cliAddr, svrConn, activeClients, timeout)
} }
return svrConn, nil return svrConn, nil
} }
@ -375,7 +378,10 @@ func (proxier *Proxier) addServiceOnUnusedPort(service, protocol string, timeout
func (proxier *Proxier) startAccepting(service string, sock proxySocket) { func (proxier *Proxier) startAccepting(service string, sock proxySocket) {
glog.Infof("Listening for %s on %s:%s", service, sock.Addr().Network(), sock.Addr().String()) glog.Infof("Listening for %s on %s:%s", service, sock.Addr().Network(), sock.Addr().String())
go sock.ProxyLoop(service, proxier) go func(service string, proxier *Proxier) {
defer util.HandleCrash()
sock.ProxyLoop(service, proxier)
}(service, proxier)
} }
// How long we leave idle UDP connections open. // How long we leave idle UDP connections open.