MR::flow_id¶
Description¶
This iRule command returns a unique identifier for the current
connection. This identifier can be used to generate the lasthop and
nexthop of a message.
Returns the 64 bit Connection Flow ID for the current connection (in
hex).
Examples¶
when MR_INGRESS {
set orig_flowid [MR::flow_id]
MR::store orig_flowid
}
when MR_EGRESS {
MR::restore orig_flowid
log local0. "message from $orig_flowid to [MR::flow_id]"
}