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PT-2340 - Support MySQL 8.4

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- Updated modules and tests for pt-query-digest, pt-show-grants, pt-slave-delay, pt-slave-find, pt-slave-restart, pt-stalk, pt-summary, pt-table-checksum
This commit is contained in:
Sveta Smirnova
2024-07-30 18:35:36 +03:00
parent 76c1202cb5
commit d02355f89b
94 changed files with 2930 additions and 2306 deletions
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64
t/pt-table-checksum/progress.t
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@@ -12,8 +12,8 @@ use English qw(-no_match_vars);
use Test::More;
# Hostnames make testing less accurate. Tests need to see
# that such-and-such happened on specific slave hosts, but
# the sandbox servers are all on one host so all slaves have
# that such-and-such happened on specific replica hosts, but
# the sandbox servers are all on one host so all replicas have
# the same hostname.
$ENV{PERCONA_TOOLKIT_TEST_USE_DSN_NAMES} = 1;
@@ -23,18 +23,18 @@ require "$trunk/bin/pt-table-checksum";
my $dp = new DSNParser(opts=>$dsn_opts);
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
my $master_dbh = $sb->get_dbh_for('master');
my $slave1_dbh = $sb->get_dbh_for('slave1');
my $slave2_dbh = $sb->get_dbh_for('slave2');
my $source_dbh = $sb->get_dbh_for('source');
my $replica1_dbh = $sb->get_dbh_for('replica1');
my $replica2_dbh = $sb->get_dbh_for('replica2');
if ( !$master_dbh ) {
plan skip_all => 'Cannot connect to sandbox master';
if ( !$source_dbh ) {
plan skip_all => 'Cannot connect to sandbox source';
}
elsif ( !$slave1_dbh ) {
plan skip_all => 'Cannot connect to sandbox slave1';
elsif ( !$replica1_dbh ) {
plan skip_all => 'Cannot connect to sandbox replica1';
}
elsif ( !$slave2_dbh ) {
plan skip_all => 'Cannot connect to sandbox slave2';
elsif ( !$replica2_dbh ) {
plan skip_all => 'Cannot connect to sandbox replica2';
}
else {
plan tests => 5;
@@ -46,25 +46,25 @@ else {
# --chunk-size may help prevent the tool from running too fast and finishing
# before the TEST_WISHLIST job below finishes. (Or, it might just make things
# worse. This is a random stab in the dark. There is a problem either way.)
my $master_dsn = 'h=127.1,P=12345,u=msandbox,p=msandbox';
my @args = ($master_dsn, qw(--set-vars innodb_lock_wait_timeout=3),
my $source_dsn = 'h=127.1,P=12345,u=msandbox,p=msandbox';
my @args = ($source_dsn, qw(--set-vars innodb_lock_wait_timeout=3),
'--chunk-size', '50');
my $output;
my $row;
my $scripts = "$trunk/t/pt-table-checksum/scripts/";
# ############################################################################
# Tool should check all slaves' lag, so slave2, not just slave1.
# Tool should check all replicas' lag, so replica2, not just replica1.
# ############################################################################
# Must have empty checksums table for these tests.
$master_dbh->do('drop table if exists percona.checksums');
$source_dbh->do('drop table if exists percona.checksums');
# Must not be lagging.
$sb->wait_for_slaves();
$sb->wait_for_replicas();
# This big fancy command waits until it sees the checksum for sakila.city
# in the repl table on the master, then it stops slave2 for 2 seconds,
# in the repl table on the source, then it stops replica2 for 2 seconds,
# then starts it again.
# TEST_WISHLIST PLUGIN_WISHLIST: do this with a plugin to the tool itself,
# not in this unreliable fashion.
@@ -72,7 +72,7 @@ $sb->wait_for_slaves();
# Notice there are 3 *different* wait type commands involved
# Final integer in the line is the run-time allowed for the "outermost" wait (wait-to-exec). If it is absent it defaults to 1, which may not be enough for sakila.city# chunk to appear (at least on slow systems)
system("$trunk/util/wait-to-exec '$scripts/wait-for-chunk.sh 12345 sakila city 1' '$scripts/exec-wait-exec.sh 12347 \"stop slave\" 5 \"start slave\"' 12 >/dev/null &");
system("$trunk/util/wait-to-exec '$scripts/wait-for-chunk.sh 12345 sakila city 1' '$scripts/exec-wait-exec.sh 12347 \"stop ${replica_name}\" 5 \"start ${replica_name}\"' 12 >/dev/null &");
$output = output(
sub { pt_table_checksum::main(@args, qw(-d sakila)); },
@@ -82,45 +82,45 @@ $output = output(
like(
$output,
qr/Replica h=127.0.0.1,P=12347 is stopped/,
"--progress for slave lag"
"--progress for replica lag"
) or diag($output);
like(
$output,
qr/sakila.store$/m,
"Checksumming continues after waiting for slave lag"
"Checksumming continues after waiting for replica lag"
);
# This test randomly fails, we need to know the reason
diag($output) if not is(
PerconaTest::count_checksum_results($output, 'errors'),
0,
"No errors after waiting for slave lag"
"No errors after waiting for replica lag"
);
# Now wait until the SQL thread is started again.
$sb->wait_for_slaves();
$sb->wait_for_replicas();
# #############################################################################
# Wait for --replicate table to replicate.
# https://bugs.launchpad.net/percona-toolkit/+bug/1008778
# #############################################################################
$master_dbh->do("DROP DATABASE IF EXISTS percona");
$source_dbh->do("DROP DATABASE IF EXISTS percona");
wait_until(sub {
my $dbs = $slave2_dbh->selectall_arrayref("SHOW DATABASES");
my $dbs = $replica2_dbh->selectall_arrayref("SHOW DATABASES");
return !grep { $_->[0] eq 'percona' } @$dbs;
});
$sb->load_file('master', "t/pt-table-checksum/samples/dsn-table.sql");
$sb->load_file('source', "t/pt-table-checksum/samples/dsn-table.sql");
$slave2_dbh->do("STOP SLAVE");
$replica2_dbh->do("STOP ${replica_name}");
wait_until(sub {
my $ss = $slave2_dbh->selectrow_hashref("SHOW SLAVE STATUS");
return $ss->{slave_io_running} eq 'Yes';
my $ss = $replica2_dbh->selectrow_hashref("SHOW ${replica_name} STATUS");
return $ss->{"${replica_name}_io_running"} eq 'Yes';
});
@args = ($master_dsn, qw(--set-vars innodb_lock_wait_timeout=3),
@args = ($source_dsn, qw(--set-vars innodb_lock_wait_timeout=3),
'--progress', 'time,2', '--max-load', '', '--chunk-size', '500');
($output) = PerconaTest::full_output(
@@ -136,13 +136,13 @@ like(
"--progress for --replicate table (bug 1008778)"
);
$slave2_dbh->do("START SLAVE");
$replica2_dbh->do("START ${replica_name}");
$sb->wait_for_slaves();
$sb->wait_for_replicas();
# #############################################################################
# Done.
# #############################################################################
$sb->wipe_clean($master_dbh);
$sb->wipe_clean($source_dbh);
ok($sb->ok(), "Sandbox servers") or BAIL_OUT(__FILE__ . " broke the sandbox");
exit;