// PluginReader is an interface for input plugins
type PluginReader interface {
PluginRead() (msg *Message, err error)
}
// PluginWriter is an interface for output plugins
type PluginWriter interface {
PluginWrite(msg *Message) (n int, err error)
}
Added `—input-raw-buffer-size` - Controls size of the OS buffer (in
bytes) which holds packets until they dispatched. Default value depends
by system: in Linux around 2MB. If you see big package drop, increase
this value.
Additionally snaplen (max number of bytes being read for each packet)
now dynamically set based on interface MTU + max header size. In most
situations it should reduce package drop, because each packet will
consume less space in buffer.
