On 11/24/2016 09:01 AM, David Richer wrote:
I am not an expert but I am assuming that the native part of the extension (pg_freespacemap.so) is compiled with postgresql headers and libs.
The part that confused me is the last part where you ask about using a 9.3.14 extension with a 9.3.15 server which is the opposite of everything you said previously, in particular the prior sentence.
On 2016-11-24, 11:55 AM, "Adrian Klaver" <adrian.klaver@xxxxxxxxxxx> wrote: On 11/24/2016 07:40 AM, David Richer wrote: > Hi guys, > > > > I want to check my production server for the free space map issue. > https://wiki.postgresql.org/wiki/Free_Space_Map_Problems > > I am on Centos 6 currently running 9.3.14 using pgdg repository. > > > > I need to install postgresql93-contrib to get the pg_freespacemap > extension. Only postgresql93-contrib-9.3.15 package is available in pgdg > repository. It will force me to upgrade my postgresql to 9.3.15 which > will restart my production postgresql server which I am not yet ready to > do, I want to know if we are affected by the free space map issue first. > > > > My question: Would it be safe to install postgresql93-contrib-9.3.15 and > not upgrade my postgresql server? In other words, would an extension > compiled with 9.3.14 will work with a postgresql 9.3.15 server? I was following you until I got to the last sentence. Is that what you really meant to say? > > > > Thanks, > > Davud > -- Adrian Klaver adrian.klaver@xxxxxxxxxxx
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