Postgres version: 7.3.4
Environment: Solaris (SunOS 5.9) Ultra-250
We use pg_dump to do a nightly export of all databases, via these commands:
for instance in $(get_instances) ; do
outfile=${exportdir}/${instance}~EXPORT~${ymd}.sql
su - ${pg_user} -c "${pg_home}/bin/pg_dump -c -C -D -F c -f ${outfile} ${instance}"
gzip ${outfile}
done
The pg_dump switches indicate a "custom" file format, and the output file is a standard plain-text UNIX file.
Nevertheless, when the export runs, it throws this warning for each database instance:
pg_dump: [archiver] WARNING: requested compression not available in this installation - archive will be uncompressed
This does not appear to affect the contents of the export file--but it would be nice to understand what is generating these messages--and to eliminate the chatter (which the system crontab treats as error messages);
--
David Rickard
Software Engineer
The GTS Companies
A TechBooks Company
----------------------------------------------------------------------------------
The GTS Companies:
GTS Publishing Services, GTS Graphics, GTS Innova:
Your Single-Source Solution!
Los Angeles CA * York, PA * Boston MA * New Delhi, India
----------------------------------------------------------------------------------
David.Rickard@GTSCompanies.com
Visit us on the World Wide Web
http://www.gtscompanies.com
5650 Jillson St., Los Angeles, CA 90040
(323) 888-8889 x331
(323) 888-1849 [fax]