Environment Variables: Size
MP_SLAVE_STACKSIZE (default 16 MB (4 MB ᡸ threads))
- stack size of the slave processes. The stack space is private, an adjustment of this size might be necessary if machine has constrains on memory
MP_STACK_OVERFLOW (default ON)
- stack size checking. Some programs overflow their allocated stack, while still functioning correctly. This variable has to be set OFF in that case.
PAGESIZE_STACK (default 16 KB)
PAGESIZE_DATA (default 16 KB)
PAGESIZE_TEXT (default 16 KB)
- specifies the page size for stack, data and text segments. Sizes can be specified in KBytes or Mbytes in power of 2: 64 KB, 256 KB, 1 MB, 4 MB. If the system does not have requested pages available, it might choose smaller page size silently.