From: Bernhard Rohrer <graylion@sm-wg.net>
To: Bruce Momjian <bruce@momjian.us>
Cc: Bernhard Schrader <bernhard.schrader@innogames.de>
Cc: pgsql-admin@postgresql.org
Subject: Re: PG_update to 9.0.4 in ubuntu lucid 64
Date: Thu, 24 Feb 2011 08:27:50 +0000
Message-ID: <0b7f3d7bf2db6c664ff89ce47b13ab2c@collab.sm-wg.net> (raw)
In-Reply-To: <201102232337.p1NNbfc05564@momjian.us>
thanks guys
It'll be a few days before i can do that, but will come back and report. Can i use the dump file that pg_upgrade produced? it is there after all.
thanks
B
----------------original message-----------------
From: "Bruce Momjian"
To: "Bruce Momjian"
CC: "Bernhard Rohrer" graylion@sm-wg.net , "Bernhard Schrader" bernhard.schrader@innogames.de , pgsql-admin@postgresql.org
Date: Wed, 23 Feb 2011 18:37:40 -0500 (EST)
-------------------------------------------------
> Bruce Momjian wrote:
>> Bernhard Rohrer wrote:
>> > Thanks that worked. :)
>> >
>> > After this and some more entertainment we are now here:
>> >
>> > Restoring database schema to new cluster
>> > psql:/usr/lib/postgresql/9.0/bin/pg_upgrade_dump_db.sql:24606:
>> ERROR:
>> > column "name" in child table must be marked NOT NULL
>> >
>> >
>> > There were problems executing "/usr/lib/postgresql/9.0/bin/psql"
>> --set
>> > ON_ERROR_STOP=on --no-psqlrc --port 5432 --username "postgres" -f
>> > "/usr/lib/postgresql/9.0/bin/pg_upgrade_dump_db.sql" --dbname
>> template1
>> > >> "/dev/null"
>> >
>> >
>> > does that mean line24606? it looks like manual edititng required ...
>>
>> I checked the source code and the check it is failing on has this comment:
>>
>> /*
>> * Check columns in child table match up with columns in parent, and increment
>> * their attinhcount.
>> *
>> * Called by ATExecAddInherit
>> *
>> * Currently all parent columns must be found in child. Missing columns are an
>> * error. One day we might consider creating new columns like CREATE TABLE
>> * does. However, that is widely unpopular --- in the common use case of
>> * partitioned tables it's a foot-gun.
>> *
>> * The data type must match exactly. If the parent column is NOT NULL then
>> * the child must be as well. Defaults are not compared, however.
>> */
>> MergeAttributesIntoExisting()
>>
>> It seems somehow your schema is corrupt --- it is pg_dump that is
>> failing, and threfore pg_upgrade. We need to find out how you got into
>> that state. Do a manual pg_dump and see what table is being referenced
>> on line 24606. It is saying that that table has a 'name' column that is
>> not marked NOT NULL, while the parent table does have a NOT NULL
>> specification. Those should match. I don't remember hearing about a
>> bug in that area of the code.
>
> FYI, you can easily reproduce the failure by trying to restore a pg_dump
> --schema dump into an empty database.
>
> --
> Bruce Momjian
http://momjian.us> EnterpriseDB http://enterprisedb.com
>
> + It's impossible for everything to be true. +
>
--
-------------
Bernhard Rohrer Consulting
529 Howth Road
Dublin 5, Ireland
+353 87 7907 134
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To: pgsql-admin@postgresql.org
Cc: graylion@sm-wg.net, bruce@momjian.us, bernhard.schrader@innogames.de
Subject: Re: PG_update to 9.0.4 in ubuntu lucid 64
In-Reply-To: <0b7f3d7bf2db6c664ff89ce47b13ab2c@collab.sm-wg.net>
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