Look in store_dir.c for inspiration. You want to modify
storeDirSelectSwapDirLeastLoad or storeDirSelectSwapDirRoundRobin
depending
on what you use.
If I remember right the swapout selection is done at object creation time.
If selection fails there it won't be swapped out at all. It'd be nice for
this to change (if it hasn't already!)
Adrian
So theoretically we have to check:
/* Calculate the object size */
objsize = objectLen(e);
And in case it doesnt exceed some predefined size (lets say 3kb) break
imideatly without returning 'dirn'..
Thank you its probably worth a try. Will let you know about the results
(cause imho it should offload some noticable disk IO) :)
p.s. on the other hand an idea came into my mind while writing this - to
disable cache_mem usage at all and make some fixed size COSS file (with
max-size=3072) directly on ramdisk (tmpfs).
rr
