On 01/08/2016 03:45 AM, Karsten Hilbert wrote:
Hi,
I have attempted a pg_upgrade on Debian using the Debian
wrapper scripts like so:
pg_upgradecluster -v 9.5 9.4 main
(meaning to upgrade a cluster named "main" from 9.4 to 9.5)
which resulted in this:
-----------------------------------------------------------------
pg_upgrade run on Fri Jan 8 11:47:32 2016
-----------------------------------------------------------------
Performing Consistency Checks
-----------------------------
Checking cluster versions ok
Checking database user is the install user ok
Checking database connection settings ok
Checking for prepared transactions ok
Checking for reg* system OID user data types ok
Checking for contrib/isn with bigint-passing mismatch ok
Creating dump of global objects ok
Creating dump of database schemas
ok
Checking for presence of required libraries ok
Checking database user is the install user ok
Checking for prepared transactions ok
If pg_upgrade fails after this point, you must re-initdb the
new cluster before continuing.
Performing Upgrade
------------------
Analyzing all rows in the new cluster ok
Freezing all rows on the new cluster ok
Deleting files from new pg_clog ok
Copying old pg_clog to new server ok
Setting next transaction ID and epoch for new cluster ok
Deleting files from new pg_multixact/offsets ok
Copying old pg_multixact/offsets to new server ok
Deleting files from new pg_multixact/members ok
Copying old pg_multixact/members to new server ok
Setting next multixact ID and offset for new cluster ok
Resetting WAL archives ok
Setting frozenxid and minmxid counters in new cluster ok
Restoring global objects in the new cluster ok
Restoring database schemas in the new cluster
*failure*
Consult the last few lines of "pg_upgrade_dump_512600.log" for
the probable cause of the failure.
-----------------------------------------------------------------
The pg_upgrade_dump_512600.log shows:
command: "/usr/lib/postgresql/9.5/bin/pg_dump" --host "/var/log/postgresql/pg_upgradecluster-9.4-9.5-main.nb6n" --port 5432
--username "postgres" --schema-only --quote-all-identifiers --binary-upgrade --format=custom --file="pg_upgrade_dump_512600.custom"
"gnumed_v20" >> "pg_upgrade_dump_512600.log" 2>&1
command: "/usr/lib/postgresql/9.5/bin/pg_restore" --host "/var/log/postgresql/pg_upgradecluster-9.4-9.5-main.nb6n" --port
5433 --username "postgres" --exit-on-error --verbose --dbname "gnumed_v20" "pg_upgrade_dump_512600.custom" >>
"pg_upgrade_dump_512600.log" 2>&1
pg_restore: verbinde mit der Datenbank zur Wiederherstellung
pg_restore: erstelle pg_largeobject „pg_largeobject“
pg_restore: erstelle pg_largeobject_metadata „pg_largeobject_metadata“
pg_restore: erstelle SCHEMA „au“
pg_restore: erstelle SCHEMA „audit“
pg_restore: erstelle SCHEMA „bill“
pg_restore: erstelle COMMENT „SCHEMA "bill"“
pg_restore: erstelle SCHEMA „blobs“
pg_restore: erstelle SCHEMA „cfg“
pg_restore: erstelle COMMENT „SCHEMA "cfg"“
pg_restore: erstelle SCHEMA „clin“
pg_restore: erstelle SCHEMA „de_de“
pg_restore: erstelle SCHEMA „dem“
pg_restore: erstelle SCHEMA „gm“
pg_restore: erstelle SCHEMA „i18n“
pg_restore: erstelle SCHEMA „public“
pg_restore: erstelle COMMENT „SCHEMA "public"“
pg_restore: erstelle SCHEMA „ref“
pg_restore: erstelle COMMENT „SCHEMA "ref"“
pg_restore: erstelle SCHEMA „staging“
pg_restore: erstelle COMMENT „SCHEMA "staging"“
pg_restore: erstelle EXTENSION „pg_trgm“
pg_restore: erstelle COMMENT „EXTENSION "pg_trgm"“
pg_restore: erstelle FUNCTION „pg_catalog.gtrgm_in("cstring")“
pg_restore: [Archivierer (DB)] Fehler in Phase PROCESSING TOC:
pg_restore: [Archivierer (DB)] Fehler in Inhaltsverzeichniseintrag 893; 1255
511230 FUNCTION gtrgm_in("cstring") postgres
pg_restore: [Archivierer (DB)] could not execute query: ERROR: pg_type
OID value not set when in binary upgrade mode
Die Anweisung war: CREATE FUNCTION "gtrgm_in"("cstring") RETURNS
"gtrgm"
LANGUAGE "c" IMMUTABLE STRICT
AS '$libdir/pg_trgm', 'gtrgm_in'...
I do have pg_trgm installed in the 9.4 cluster for use with
the gnumed_vXX databases.
The relevant 9.5 Debian package containing pg_trgm for PG 9.5
(postgresql-contrib-9.5) is installed.
I am running this with a libpq compiled against PG 9.5.
For one thing - does it seem odd that the function would be
named "gtrgm_in" rather than "pgtrgm_in" ?
Anything else that seems off from the information given above?
What other information do I need to provide ?
(For what it's worth, I have also tried the --method=dump way
of using Debian's pg_upgradecluster which internally uses a
dump/restore cycle rather than calling pg_upgrade. That
failed due to ordering problems with table data vs table
constraints.)
I thought --method=dump was the default, so this:
pg_upgradecluster -v 9.5 9.4 main
was using that?
At any rate:
http://www.postgresql.org/docs/9.5/interactive/pgupgrade.html
"If an error occurs while restoring the database schema, pg_upgrade will
exit and you will have to revert to the old cluster as outlined in step
16 below. To try pg_upgrade again, you will need to modify the old
cluster so the pg_upgrade schema restore succeeds. If the problem is a
contrib module, you might need to uninstall the contrib module from the
old cluster and install it in the new cluster after the upgrade,
assuming the module is not being used to store user data."
Thanks a lot for any advice,
Karsten
--
Adrian Klaver
adrian.kla...@aklaver.com
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