>> the only problem is because if we need to tune Postermaster to use >> large buffer while system havn't so many SYSV shared memory, in many >> systemes, we need to recompile OS kernel, this is a small problem to install >> PGSQL to product environment. Of course, if you haven't got mmap(), a recompile won't help ... I'd be somewhat more enthusiastic about mmap if I thought we could abandon the SysV shmem support completely, but I don't foresee that happening for a long while yet. regards, tom lane
- [HACKERS] Re: [PATCHES] A patch for xlog.c Bruce Momjian
- [HACKERS] Re: [PATCHES] A patch for xlog.c Tom Lane
- [HACKERS] Re: [PATCHES] A patch for xlog.c Bruce Momjian
- Re: [HACKERS] Re: [PATCHES] A patch for xlog.c Nathan Myers
- Re: [HACKERS] Re: [PATCHES] A patch for xlog.c The Hermit Hacker
- Re: [HACKERS] Re: [PATCHES] A patch for xlog.c Bruce Momjian
- Re: [HACKERS] Re: [PATCHES] A patch for xlog.c Tom Lane
- Re: [HACKERS] Re: [PATCHES] A patch for xlog.c Ian Lance Taylor
- Re[2]: [HACKERS] Re: [PATCHES] A patch for xlog... jamexu
- Re[2]: [HACKERS] Re: [PATCHES] A patch for ... The Hermit Hacker
- Re[3]: [HACKERS] Re: [PATCHES] A patch ... Tom Lane
- Re[3]: [HACKERS] Re: [PATCHES] A patch ... jamexu
- Re[3]: [HACKERS] Re: [PATCHES] A p... The Hermit Hacker
- [HACKERS] Re: [PATCHES] A patch fo... Thomas Lockhart
- Re: Re[3]: [HACKERS] Re: [PATCHES]... Peter Eisentraut
- Re: Re[3]: [HACKERS] Re: [PATCHES]... The Hermit Hacker
- Re: Re[2]: [HACKERS] Re: [PATCHES] A pa... Bruce Momjian
- Re: Re[2]: [HACKERS] Re: [PATCHES]... The Hermit Hacker
- Re: Re[2]: [HACKERS] Re: [PATCHES]... Bruce Momjian
- Re: Re[2]: [HACKERS] Re: [PATCHES]... The Hermit Hacker
- Re: Re[2]: [HACKERS] Re: [PATCHES]... Bruce Momjian