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authorAlvaro Herrera <alvherre@alvh.no-ip.org>2024-05-01 11:50:05 +0200
committerAlvaro Herrera <alvherre@alvh.no-ip.org>2024-05-01 11:50:05 +0200
commit56455ebd354e35ebd9d17455759abda70f9edcea (patch)
treec16dab5c16ff3382b4aa5f355fd076636b6b7c19 /src
parent2ea4b29277222efe59dc25ed8385c8bcb1a3ed0f (diff)
downloadpostgresql-56455ebd354e35ebd9d17455759abda70f9edcea.tar.gz
postgresql-56455ebd354e35ebd9d17455759abda70f9edcea.zip
Skip invalid database pg_upgrade test on obsolete servers
When testing pg_upgrade against an old server, ignore failures on the check to upgrade invalid databases. This is necessary because old servers don't know to raise the appropriate error of the database being invalid. This change causes no reduction in coverage, because such old versions don't know to mark databases invalid when a drop is interrupted; but testing against such old servers is useful in some circumstances. Backpatch to 16, where it cherry-picks with minimal conflicts. On 16, perltidy 20230309 chooses to change an unrelated line. I let it do that because that's the version we document as preferred for that branch, even though it would make other changes to many other files in the tree. Discussion: https://postgr.es/m/202404181539.lh42llaesnv3@alvherre.pgsql
Diffstat (limited to 'src')
-rw-r--r--src/bin/pg_upgrade/t/002_pg_upgrade.pl38
1 files changed, 25 insertions, 13 deletions
diff --git a/src/bin/pg_upgrade/t/002_pg_upgrade.pl b/src/bin/pg_upgrade/t/002_pg_upgrade.pl
index 3e67121a8df..17af2ce61ef 100644
--- a/src/bin/pg_upgrade/t/002_pg_upgrade.pl
+++ b/src/bin/pg_upgrade/t/002_pg_upgrade.pl
@@ -404,19 +404,31 @@ ok(-d $newnode->data_dir . "/pg_upgrade_output.d",
rmtree($newnode->data_dir . "/pg_upgrade_output.d");
# Check that pg_upgrade aborts when encountering an invalid database
-command_checks_all(
- [
- 'pg_upgrade', '--no-sync', '-d', $oldnode->data_dir,
- '-D', $newnode->data_dir, '-b', $oldbindir,
- '-B', $newbindir, '-s', $newnode->host,
- '-p', $oldnode->port, '-P', $newnode->port,
- $mode, '--check',
- ],
- 1,
- [qr/invalid/], # pg_upgrade prints errors on stdout :(
- [qr/^$/],
- 'invalid database causes failure');
-rmtree($newnode->data_dir . "/pg_upgrade_output.d");
+# (However, versions that were out of support by commit c66a7d75e652 don't
+# know how to do this, so skip this test there.)
+SKIP:
+{
+ skip "database invalidation not implemented", 1
+ if $oldnode->pg_version < 11;
+
+ command_checks_all(
+ [
+ 'pg_upgrade', '--no-sync',
+ '-d', $oldnode->data_dir,
+ '-D', $newnode->data_dir,
+ '-b', $oldbindir,
+ '-B', $newbindir,
+ '-s', $newnode->host,
+ '-p', $oldnode->port,
+ '-P', $newnode->port,
+ $mode, '--check',
+ ],
+ 1,
+ [qr/invalid/], # pg_upgrade prints errors on stdout :(
+ [qr/^$/],
+ 'invalid database causes failure');
+ rmtree($newnode->data_dir . "/pg_upgrade_output.d");
+}
# And drop it, so we can continue
$oldnode->start;