| re: how to increase heap size for a process
"nrhayyal" <nagaraj_hayyal@satyam.com> wrote in message
news:1120401648.991027.316130@f14g2000cwb.googlegr oups.com[color=blue]
> hi all,
> i am working on C++ on AIX machine.
> i am running one of my module which is built using 10+ user built
> libraries.
> i am getting St9bad_alloc exception.
> i came to know that this exception is thrown because the heap is
> exhausted.
> when i checked while running the program , i found that the program
> uses 128 MB of heap after which it waits , then it throws this
> exception.
> my RAM size is 16GB with 4 processors running.
> but my module is unable to access more than 128MB.
> what i feel is that the OS (in this case AIX) will assign some amount
> of heap for a process by default( in my case it is assigning 128MB).
> My question is how to increase heap size for my process.
> my modules works completely fine on SOLARIS.
> but when ported to AIX, it gives me this exception and sometimes it
> coredumps.
>
> please help me on how to increase the heap size.
> thanks in advance.
>
> nagaraj hayyal.[/color]
This is not a C++ language issue. Try
comp.unix.aix
--
John Carson
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