I've tried to 0.8.9 and I get consistent crashes, with 0.8.11 I dont get
crashes, so I guess the crashing part is fixed. The RSS still grows but
finally stops at some point(about 700MB for 32bit process), but it is still
weird that sometimes after the same loadtest RSS is 700MB sometimes 250MB.
I guess it is not problem for me at the moment, but I figure that this kind
of behaviour is quite limiting for people using cluster module.
0.8.12 claims to display proper retained size of buffer, I'll see what it