// watch watches the connection for error, sends detected error to c.errors
func (c *conn) watch(log *loggo.Logger) {
for {
data := make([]byte, 1)
_, err := c.netConn.Read(data)
if err != nil {
log.Errorf("Connection error: %v on Connection: %d", err, c.connectionId)
c.netConn.Close()
c.errors <- err
return
}
}
}
// reconnectNeeded determines if a reconnect is needed by checking for a
// message on the readErrors channel
func (c *conn) reconnectNeeded(log *loggo.Logger) bool {
if c == nil {
return true
}
if c.forceReset {
return true
}
select {
case <-c.errors:
log.Errorf("Error from connection: %d reconnectNeeded due to error while reading", c.connectionId)
return true
default:
return false
}
}