Re: [GENERAL] ShmemAlloc maximum size

2017-02-23 Thread Julien Rouhaud
On Thu, Feb 23, 2017 at 08:17:54PM +0530, hari.prasath wrote: > I am trying to get some 15MB of shared memory using ShmemAlloc. > > Cross checked all my kernal variables set in OS level and also in > postgresql.conf. > > Cant able to get the required memory(15MB) but if i try with some small >

Re: [GENERAL] ShmemAlloc maximum size

2017-02-23 Thread hari.prasath
Tried in 9.5 and 9.6 version if postgresql. OS: mac sierra 16gb RAMcheers- Harry On Thu, 23 Feb 2017 20:27:58 +0530 Melvin Davidson wrote On Thu, Feb 23, 2017 at 9:47 AM, hari.prasath wrote:I am trying to get some 15MB of shared memory using ShmemAlloc.

Re: [GENERAL] ShmemAlloc maximum size

2017-02-23 Thread Melvin Davidson
On Thu, Feb 23, 2017 at 9:47 AM, hari.prasath wrote: > I am trying to get some 15MB of shared memory using *ShmemAlloc. * > > Cross checked all my kernal variables set in OS level and also in > postgresql.conf. > > Cant able to get the required memory(15MB) but if i try with some small > memory(1

[GENERAL] ShmemAlloc maximum size

2017-02-23 Thread hari.prasath
I am trying to get some 15MB of shared memory using ShmemAlloc. Cross checked all my kernal variables set in OS level and also in postgresql.conf. Cant able to get the required memory(15MB) but if i try with some small memory(1MB), its working fine. Am i missing something.? cheers -