Hi Tom, when I run "ldd /usr/pgsql-10/bin/postmaster" I got this output:
# ldd /usr/pgsql-10/bin/postmaster linux-vdso.so.1 => (0x00007ffd4ec65000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00007eff8b5d3000) libxml2.so.2 => /lib64/libxml2.so.2 (0x00007eff8b268000) libpam.so.0 => /lib64/libpam.so.0 (0x00007eff8b059000) libssl.so.10 => /lib64/libssl.so.10 (0x00007eff8ade7000) libcrypto.so.10 => /lib64/libcrypto.so.10 (0x00007eff8a985000) libgssapi_krb5.so.2 => /lib64/libgssapi_krb5.so.2 (0x00007eff8a738000) librt.so.1 => /lib64/librt.so.1 (0x00007eff8a530000) libdl.so.2 => /lib64/libdl.so.2 (0x00007eff8a32b000) libm.so.6 => /lib64/libm.so.6 (0x00007eff8a029000) libldap-2.4.so.2 => /lib64/libldap-2.4.so.2 (0x00007eff89dd4000) libicui18n.so.50 => /lib64/libicui18n.so.50 (0x00007eff899d4000) libicuuc.so.50 => /lib64/libicuuc.so.50 (0x00007eff8965b000) libsystemd.so.0 => /lib64/libsystemd.so.0 (0x00007eff89633000) libc.so.6 => /lib64/libc.so.6 (0x00007eff89271000) /lib64/ld-linux-x86-64.so.2 (0x00007eff8b7f9000) libz.so.1 => /lib64/libz.so.1 (0x00007eff8905b000) liblzma.so.5 => /lib64/liblzma.so.5 (0x00007eff88e35000) libaudit.so.1 => /lib64/libaudit.so.1 (0x00007eff88c0c000) libkrb5.so.3 => /lib64/libkrb5.so.3 (0x00007eff88924000) libcom_err.so.2 => /lib64/libcom_err.so.2 (0x00007eff88720000) libk5crypto.so.3 => /lib64/libk5crypto.so.3 (0x00007eff884ec000) libkrb5support.so.0 => /lib64/libkrb5support.so.0 (0x00007eff882de000) libkeyutils.so.1 => /lib64/libkeyutils.so.1 (0x00007eff880da000) libresolv.so.2 => /lib64/libresolv.so.2 (0x00007eff87ebf000) liblber-2.4.so.2 => /lib64/liblber-2.4.so.2 (0x00007eff87cb0000) libsasl2.so.3 => /lib64/libsasl2.so.3 (0x00007eff87a93000) libssl3.so => /lib64/libssl3.so (0x00007eff8784f000) libsmime3.so => /lib64/libsmime3.so (0x00007eff87628000) libnss3.so => /lib64/libnss3.so (0x00007eff87302000) libnssutil3.so => /lib64/libnssutil3.so (0x00007eff870d5000) libplds4.so => /lib64/libplds4.so (0x00007eff86ed1000) libplc4.so => /lib64/libplc4.so (0x00007eff86ccc000) libnspr4.so => /lib64/libnspr4.so (0x00007eff86a8d000) libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007eff86785000) libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007eff8656f000) libicudata.so.50 => /lib64/libicudata.so.50 (0x00007eff84f9a000) libcap.so.2 => /lib64/libcap.so.2 (0x00007eff84d95000) libselinux.so.1 => /lib64/libselinux.so.1 (0x00007eff84b6e000) libgcrypt.so.11 => /lib64/libgcrypt.so.11 (0x00007eff848ec000) libgpg-error.so.0 => /lib64/libgpg-error.so.0 (0x00007eff846e7000) libdw.so.1 => /lib64/libdw.so.1 (0x00007eff844a0000) libcap-ng.so.0 => /lib64/libcap-ng.so.0 (0x00007eff84299000) libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007eff84062000) libattr.so.1 => /lib64/libattr.so.1 (0x00007eff83e5c000) libpcre.so.1 => /lib64/libpcre.so.1 (0x00007eff83bfa000) libelf.so.1 => /lib64/libelf.so.1 (0x00007eff839e2000) libbz2.so.1 => /lib64/libbz2.so.1 (0x00007eff837d1000) libfreebl3.so => /lib64/libfreebl3.so (0x00007eff835ce000) On the line that has ldap in it: libldap-2.4.so.2 => /lib64/libldap-2.4.so.2 (0x00007eff89dd4000) Sorry but in this case what is my libpq? Regards, Mike Yeap On Thu, Feb 21, 2019 at 10:03 AM Tom Lane <t...@sss.pgh.pa.us> wrote: > Mike Yeap <wkk1...@gmail.com> writes: > >> Are the "postgres" executable and libpq linked with the same version of > >> OpenLDAP? > > > How should I check whether they are linked? > > "ldd" should show the dependencies of whatever executable or library > you point it at. > > regards, tom lane >
