On 05/17/2017 07:26 AM, Martin Goodson wrote:
> On 16/05/2017 18:46, Adrian Klaver wrote:
>> Per Tom's suggestion try
>>
>> ldd /db_demo/app/postgres/9.6.2-3/lib/libldap_r-2.4.so.2
>
> Hello. Apologies for the delay in replying - medical appointment this
> morning :) Anyway, executed that command as suggested and this is the
> output I got.
>
> (I noticed there was a second file in there with roughly the same name
> ... ish. Just in case it might be relevent, I did that one too :) )
Spun up a RH 7.3 instance and tried the compile and got the same error.
It then rang a bell and I went back to this:
http://raghavt.blogspot.com/2015/01/configuring-automatic-failover-using.html
"/lib64/libldap_r-2.4.so.2: undefined reference to `ber_sockbuf_io_udp'
collect2: ld returned 1 exit status
make: *** [repmgrd] Error 1
To fix, find the checking library in /lib64/libldap_r-2.4.so.2.
[root@localhost repmgr-2.0]# cd /lib64/
[root@localhost lib64]# ls -l libldap*
lrwxrwxrwx. 1 root root 20 Dec 8 09:23 libldap-2.4.so.2 ->
libldap-2.4.so.2.5.6
-rwxr-xr-x. 1 root root 317200 Apr 29 2013 libldap-2.4.so.2.5.6
lrwxrwxrwx. 1 root root 22 Dec 8 09:23 libldap_r-2.4.so.2 ->
libldap_r-2.4.so.2.5.6
-rwxr-xr-x. 1 root root 335264 Apr 29 2013 libldap_r-2.4.so.2.5.6
Ok, there are two copies, retain one and unlink other.
[root@localhost lib64]# unlink libldap_r-2.4.so.2
"
I did the above and success:
PATH=/opt/PostgreSQL/9.6/bin:$PATH make USE_PGXS=1 clean all
...
/usr/bin/ld: warning: libssl.so.1.0.0, needed by
/opt/PostgreSQL/9.6/lib/libpq.so, may conflict with libssl.so.10
make -C sql
make[1]: Entering directory `/home/ec2-user/repmgr-3.3.1/sql'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/ec2-user/repmgr-3.3.1/sql'
I am going to agree with John's comment upstream that unlinking a file
seems to be dubious. You might want to try linking the file back up
again after you have installed repmgr and see if it causes any issues.
>
> Hope that info's helpful!
>
> Regards,
>
> Martin.
>
--
Adrian Klaver
adrian.klaver@aklaver.com