Re: Error to install Slony I on Postgresql

Scott Marlowe-2 wrote:
>
> On Mon, Dec 7, 2009 at 7:56 PM, maiphan2008 <maiphan2008(at)gmail(dot)com> wrote:
>>
>> Dear All,
>>
>> I have a server :SUSE Linux Enterprise Server 10 (x86_64)
>> postgresql-8.31.i586 is installed on this server.
>>
>> When I install slony1-2.0.2, I have a error "Your version of libpq
>> doesn't
>> have PQunescapeBytea      which means that your version of PostgreSQL is
>> lower than 7.3      and thus not even remotely supported by Slony-I
>> version
>> 2 "
>
> 1: Slony 1 V2 isn't really ready for prime time yet. I installed it a
> few months ago in production on 8.3.8 and it promptly started causing
> phantom locks to appear that hung the whole db and replication engine
> requiring db restarts. We had more downtime in a week than we'd had
> in the previous year.
>
> 2: Are you sure you're using the latest libpq in that instance and
> that you don't have an old one installed somehow somewhere?
>
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Thanks Scott Marlowe-2.
1. I will consider more.
2. I read config.log file. And I see:
/usr/lib64/gcc/x86_64-suse-linux/4.1.2/../../../../x86_64-suse-linux/bin/ld:
skipping incompatible /usr/lib/libpq.so when searching for -lpq
/usr/lib64/gcc/x86_64-suse-linux/4.1.2/../../../../x86_64-suse-linux/bin/ld:
skipping incompatible /usr/lib/libpq.a when searching for -lpq
/usr/lib64/gcc/x86_64-suse-linux/4.1.2/../../../../x86_64-suse-linux/bin/ld:
cannot find -lpq

It is conflicted between 32bit and 64 bit. Do you know to compile them??

Thank you.

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