Fix default rlimit_stack value
The default `rlimit_stack` value was set to 1048576. However, this value is in MiB and so is later multiplied by 1024*1024 in b3d544d155/config.cc (L161-L162)
and it ends up as a limit of 1 TB for the stack size.
This PR changes it to 8 MB which is a more sane default or, at least I took it from my virtual machine's ulimits:
```
$ ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 31175
max locked memory (kbytes, -l) 16384
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 31175
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
```
This commit is contained in:
parent
1111bb135a
commit
7f9ed1ba12
@ -157,7 +157,7 @@ message NsJailConfig {
|
||||
optional uint64 rlimit_nproc = 38 [default = 1024];
|
||||
optional RLimit rlimit_nproc_type = 39 [default = SOFT];
|
||||
/* In MiB, use the soft limit value by default */
|
||||
optional uint64 rlimit_stack = 40 [default = 1048576];
|
||||
optional uint64 rlimit_stack = 40 [default = 8];
|
||||
optional RLimit rlimit_stack_type = 41 [default = SOFT];
|
||||
|
||||
/* Disable all rlimits, default to limits set by parent */
|
||||
|
Loading…
Reference in New Issue
Block a user