IPC - which is faster?

Question

linux

Yes
----------------
| requests.....|
| clients.... |
----------------
.....|......|.....|
.....V.....V....V
-------------------- .......................BASH-TERMINAL:
|WEB-SERVER...|............... .........server ~ # interpretator SCRIPT2.XXX
-------------------... ................................................. ..........|
.............|................................. ............... (running in the background)
|-----------------| (IPC interaction)..|---------------------------------------------------- ---|
| SCRIPT1.XXX | -------------------------------->|.........SCRIPT2.XXX running......... ...........|
|-----------------|............................... ......|------------------------------------------------ ---|
Question: What is the best way to organize?
1) mkfifo ?
2) UNIX socket?
What will work faster?
I dug up this Pipe vs Unix Socket Performance
Here is from this discussion http://stackoverflow.comhttp://stackoverflow.com - but English is bad ...
Who will say what?

Answer 1

In the discussion you linked to, they write a very correct thing: "it looks like you're prematurely trying to optimize something that isn't yet problematic."
Is IPC currently bottleneck enough for you to optimize it? Implement what is easier to implement.