mirror of
https://github.com/percona/percona-toolkit.git
synced 2025-09-07 21:09:14 +00:00
b98b998a2b
- t/pt-archiver/pt-2064.t does not clean up innodb_lock_wait_timeout properly and breaks t/pt-config-diff/basics.t as a result - Added cleanup to t/pt-stalk/pt-stalk.t
1001 lines
30 KiB
Perl
1001 lines
30 KiB
Perl
#!/usr/bin/env perl
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BEGIN {
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die "The PERCONA_TOOLKIT_BRANCH environment variable is not set.\n"
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unless $ENV{PERCONA_TOOLKIT_BRANCH} && -d $ENV{PERCONA_TOOLKIT_BRANCH};
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unshift @INC, "$ENV{PERCONA_TOOLKIT_BRANCH}/lib";
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};
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use strict;
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use warnings FATAL => 'all';
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use threads;
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use English qw(-no_match_vars);
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use Test::More;
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use Time::HiRes qw(sleep);
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use PerconaTest;
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use DSNParser;
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use Sandbox;
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my $dp = new DSNParser(opts=>$dsn_opts);
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my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
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my $dbh = $sb->get_dbh_for('master');
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if ( !$dbh ) {
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plan skip_all => 'Cannot connect to sandbox master';
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}
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my $cnf = "/tmp/12345/my.sandbox.cnf";
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my $pid_file = "/tmp/pt-stalk.pid.$PID";
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my $log_file = "/tmp/pt-stalk.log.$PID";
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my $dest = "/tmp/pt-stalk.collect.$PID";
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my $int_file = "/tmp/pt-stalk-after-interval-sleep";
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my $pid;
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sub cleanup {
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diag(`rm $pid_file $log_file $int_file 2>/dev/null`);
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diag(`rm -rf $dest 2>/dev/null`);
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}
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sub wait_n_cycles {
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my ($n) = @_;
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PerconaTest::wait_until(
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sub {
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return 0 unless -f "$dest/after_interval_sleep";
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my $n_cycles = `wc -l "$dest/after_interval_sleep" | awk '{print \$1}'`;
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$n_cycles ||= '';
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chomp($n_cycles);
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return ($n_cycles || 0) >= $n;
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},
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1.5,
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15
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);
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}
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# ###########################################################################
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# Test that it won't run if can't connect to MySQL.
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# ###########################################################################
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my $retval = system("$trunk/bin/pt-stalk -- --no-defaults --protocol socket --socket /dev/null >$log_file 2>&1");
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my $output = `cat $log_file`;
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like(
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$output,
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qr/Cannot connect to MySQL/,
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"Cannot connect to MySQL"
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);
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is(
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$retval >> 8,
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1,
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"Exit 1"
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);
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# ###########################################################################
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# Test that it runs and dies normally.
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# ###########################################################################
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cleanup();
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# As of v2.1.9 when --verbose was added, non-matching checks are not
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# printed by default. So we use the --plugin to tell us when the tool
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# has completed a cycle.
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$retval = system("$trunk/bin/pt-stalk --daemonize --pid $pid_file --log $log_file --dest $dest --plugin $trunk/t/pt-stalk/samples/plugin002.sh -- --defaults-file=$cnf");
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is(
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$retval >> 8,
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0,
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"Parent exit 0"
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);
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PerconaTest::wait_for_files($pid_file, $log_file);
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ok(
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-f $pid_file,
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"Creates PID file"
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);
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ok(
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-f $log_file,
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"Creates log file"
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);
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sleep 1;
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ok(
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-d $dest,
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"Creates --dest (collect) dir"
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);
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chomp($pid = `cat $pid_file 2>/dev/null`);
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$retval = system("kill -0 $pid");
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is(
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$retval >> 0,
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0,
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"pt-stalk is running"
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);
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wait_n_cycles(2);
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PerconaTest::kill_program(pid_file => $pid_file);
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$output = `cat $log_file 2>/dev/null`;
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unlike(
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$output,
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qr/Check results: status\(Threads_running\)=\d+, matched=no, cycles_true=0/,
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"Non-matching results not logged because --verbose=2"
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) or diag(`cat $log_file 2>/dev/null`, `cat $dest/*-output 2>/dev/null`);
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PerconaTest::wait_until(sub { !-f $pid_file });
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ok(
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! -f $pid_file,
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"Removes PID file"
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);
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/Caught signal, exiting/,
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"Caught signal logged"
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) or diag(`cat $log_file 2>/dev/null`, `cat $dest/*-output 2>/dev/null`);
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# #############################################################################
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# --verbose 3 (non-matching results)
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# #############################################################################
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cleanup();
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$retval = system("$trunk/bin/pt-stalk --daemonize --pid $pid_file --log $log_file --variable Threads_running --dest $dest --verbose 3 -- --defaults-file=$cnf");
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PerconaTest::wait_for_files($pid_file, $log_file);
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PerconaTest::wait_for_sh("grep -q 'Check results' $log_file >/dev/null");
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PerconaTest::kill_program(pid_file => $pid_file);
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/Check results: status\(Threads_running\)=\d+, matched=no, cycles_true=0/,
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"Matching results logged with --verbose 3"
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) or diag(`cat $dest/*-output 2>/dev/null`);
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# #############################################################################
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# --verbose 1 (just errors and warnings)
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# #############################################################################
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cleanup();
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$retval = system("$trunk/bin/pt-stalk --daemonize --pid $pid_file --log $log_file --dest $dest --verbose 1 --plugin $trunk/t/pt-stalk/samples/plugin002.sh -- --defaults-file=$cnf");
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PerconaTest::wait_for_files($pid_file, $log_file);
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wait_n_cycles(2);
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PerconaTest::kill_program(pid_file => $pid_file);
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/Caught signal, exiting/,
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"Warning logged (--verbose 1)"
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);
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unlike(
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$output,
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qr/Start|Collect|Check/i,
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"No run info log (--verbose 1)"
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);
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# ###########################################################################
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# Test collect.
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# ###########################################################################
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cleanup();
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# We'll have to watch Uptime since it's the only status var that's going
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# to be predictable.
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my (undef, $uptime) = $dbh->selectrow_array("SHOW STATUS LIKE 'Uptime'");
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my $threshold = $uptime + 2;
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$retval = system("$trunk/bin/pt-stalk --iterations 1 --dest $dest --variable Uptime --threshold $threshold --cycles 2 --run-time 2 --pid $pid_file -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `cat $dest/*-trigger 2>/dev/null`;
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like(
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$output,
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qr/Check results: status\(Uptime\)=\d+, matched=yes, cycles_true=2/,
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"Collect triggered"
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)
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or diag(
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'output', $output,
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'log file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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'dest', `ls -l $dest/ 2>/dev/null`,
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'df', `cat $dest/*-df 2>/dev/null`,
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);
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# There is some nondeterminism here. Sometimes it'll run for 2 samples because
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# the samples may not be precisely 1 second apart.
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chomp($output = `cat $dest/*-df 2>/dev/null | grep -c '^TS'`);
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ok(
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$output >= 1 && $output <= 3,
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"Collect ran for --run-time"
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)
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or diag(
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'output', $output,
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'log file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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'dest', `ls -l $dest/ 2>/dev/null`,
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'df', `cat $dest/*-df 2>/dev/null`,
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);
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ok(
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PerconaTest::not_running("pt-stalk --iterations 1"),
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"pt-stalk is not running"
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);
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$output = `cat $dest/*-trigger 2>/dev/null`;
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like(
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$output,
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qr/pt-stalk ran with --function=status --variable=Uptime --threshold=$threshold/,
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"Trigger file logs how pt-stalk was ran"
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);
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chomp($output = `cat $log_file 2>/dev/null | grep 'Collect [0-9] PID'`);
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like(
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$output,
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qr/Collect 1 PID \d+/,
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"Collector PID logged"
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)
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or diag(
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'output', $output,
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'log file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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);
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# ###########################################################################
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# Triggered but --no-collect.
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# ###########################################################################
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cleanup();
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(undef, $uptime) = $dbh->selectrow_array("SHOW STATUS LIKE 'Uptime'");
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$threshold = $uptime + 2;
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$retval = system("$trunk/bin/pt-stalk --no-collect --iterations 1 --dest $dest --variable Uptime --threshold $threshold --cycles 1 --run-time 1 --pid $pid_file -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/Collect 1 triggered/,
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"Collect triggered"
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);
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ok(
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! -f "$dest/*",
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"No files collected"
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) or diag(`ls -l $dest/ 2>/dev/null`);
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ok(
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PerconaTest::not_running("pt-stalk --no-collect"),
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"pt-stalk is not running"
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);
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# #############################################################################
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# --config
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# #############################################################################
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cleanup();
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diag(`cp $ENV{HOME}/.pt-stalk.conf $ENV{HOME}/.pt-stalk.conf.original 2>/dev/null`);
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diag(`cp $trunk/t/pt-stalk/samples/config001.conf $ENV{HOME}/.pt-stalk.conf`);
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system "$trunk/bin/pt-stalk --dest $dest --pid $pid_file >$log_file 2>&1 &";
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PerconaTest::wait_for_files($pid_file);
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sleep 1;
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chomp($pid = `cat $pid_file`);
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$retval = system("kill $pid 2>/dev/null");
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is(
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$retval >> 0,
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0,
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"Killed pt-stalk"
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);
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/Check results: status\(Aborted_connects\)=|variable=Aborted_connects/,
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"Read default config file"
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);
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diag(`rm $ENV{HOME}/.pt-stalk.conf`);
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diag(`cp $ENV{HOME}/.pt-stalk.conf.original $ENV{HOME}/.pt-stalk.conf 2>/dev/null`);
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# #############################################################################
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# Don't stalk, just collect.
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# #############################################################################
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cleanup();
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# As of 2.2, --no-stalk means just that: don't stalk, just collect, so
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# we have to specify --iterations=1 else the tool will continue to run,
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# whereas in 2.1 --no-stalk implied/forced "collect once and exit".
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --prefix nostalk --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `cat $dest/nostalk-trigger 2>/dev/null`;
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like(
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$output,
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qr/Not stalking/,
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"Not stalking, collect triggered"
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)
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or diag(
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'dest', `ls -l $dest/ 2>/dev/null`,
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'log_file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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);
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chomp($output = `grep -c '^TS' $dest/nostalk-df 2>/dev/null`);
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is(
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$output,
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2,
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"Not stalking, collect ran for --run-time"
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)
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or diag(
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'dest', `ls -l $dest/ 2>/dev/null`,
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'log_file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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);
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my $vmstat = `which vmstat 2>/dev/null`;
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SKIP: {
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skip "vmstat is not installed", 1 unless $vmstat;
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chomp(my $n=`awk '/[ ]*[0-9]/ { n += 1 } END { print n }' "$dest/nostalk-vmstat"`);
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is(
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$n,
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"2",
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"vmstat ran for --run-time seconds (bug 955860)"
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);
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};
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is(
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`cat $dest/nostalk-hostname 2>/dev/null`,
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`hostname`,
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"Not stalking, collect gathered data"
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)
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or diag(
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'dest', `ls -l $dest/ 2>/dev/null`,
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'log_file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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);
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ok(
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PerconaTest::not_running("pt-stalk --no-stalk"),
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"Not stalking, pt-stalk is not running"
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)
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or diag(
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'dest', `ls -l $dest/ 2>/dev/null`,
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'log_file', `cat $log_file 2>/dev/null`,
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'collector', `cat $dest/*-output 2>/dev/null`,
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);
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# ############################################################################
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# bad "find" usage in purge_samples gives
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# https://bugs.launchpad.net/percona-toolkit/+bug/942114
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# ############################################################################
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use File::Temp qw( tempdir );
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my $tempdir = tempdir( CLEANUP => 1 );
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my $script = <<"EOT";
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. $trunk/bin/pt-stalk
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purge_samples $tempdir 10000 2>&1
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EOT
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$output = `$script`;
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unlike(
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$output,
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qr/\Qfind: warning: you have specified the -depth option/,
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"Bug 942114: no bad find usage"
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);
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# ###########################################################################
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# Test that it handles floating point values
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# ###########################################################################
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cleanup();
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system("$trunk/bin/pt-stalk --daemonize --variable=PI --dest $dest --no-collect --log $log_file --iterations=1 --run-time=2 --cycles=2 --sleep=1 --function $trunk/t/pt-stalk/samples/plugin003.sh --threshold 3.1415 --pid $pid_file --defaults-file=$cnf >$log_file 2>&1");
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sleep 5;
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PerconaTest::kill_program(pid_file => $pid_file);
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$output = `cat $log_file 2>/dev/null`;
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like(
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$output,
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qr/matched=yes/,
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"Accepts floating point values as treshold variable"
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);
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# ###########################################################################
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# Variable declaration for the retention tests
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# ###########################################################################
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my $odate;
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# ###########################################################################
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# Test if retention does not remove files that were not collected
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# ###########################################################################
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cleanup();
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system("mkdir $dest");
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$odate=`date --rfc-3339=date --date='-3 month'`;
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system("touch -d '$odate' $dest/nostalk");
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --prefix nostalk --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `ls -l $dest`;
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like(
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$output,
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qr/nostalk/m,
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"Retention test 1: Not-matched file not touched"
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);
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# ###########################################################################
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# Test if files that match the prefix-, are removed by the retention option
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# ###########################################################################
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cleanup();
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system("mkdir $dest");
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$odate=`date --rfc-3339=date --date='-3 month'`;
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system("touch -d '$odate' $dest/nostalk-");
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system("touch -d '$odate' $dest/nostalk-innodbstatus1");
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --prefix nostalk --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `ls -l $dest`;
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unlike(
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$output,
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qr/^nostalk-$/m,
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"Retention test 2: tests, matched prefix-, are removed"
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);
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unlike(
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$output,
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qr/^nostalk-innodbstatus1$/m,
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"Retention test 2: tests, matched prefix-innodbstatus1, are removed"
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);
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# ###########################################################################
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# Test if retention removes old files that match auto-generated pattern
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# ###########################################################################
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cleanup();
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system("mkdir $dest");
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$odate=`date --rfc-3339=date --date='-3 month'`;
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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PerconaTest::wait_until(sub { !-f $pid_file });
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$output = `ls -l $dest | wc -l`;
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system("touch -d '$odate' $dest/*");
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$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
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|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls -l $dest | wc -l` - $output;
|
||
|
||
is(
|
||
$output,
|
||
0,
|
||
"Retention test 3: tests, matched auto-generated patern, are removed"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if retention by size works as expected
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --sleep 2 --dest $dest --pid $pid_file --iterations 5 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
$output = `du -s $dest | cut -f 1`;
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --retention-size 1 --pid $pid_file --iterations 2 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = $output / `du -s $dest | cut -f 1`;
|
||
|
||
ok(
|
||
# --retention-size
|
||
# Keep up to –retention-size MB of data. It will keep at least 1 run even if the size is bigger than the specified in this parameter
|
||
$output >= 1,
|
||
"Retention test 4: retention by size works as expected"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if retention by count works as expected
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --sleep 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls -l $dest | wc -l`;
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 2 --dest $dest --retention-count 1 --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = $output - `ls -l $dest | wc -l`;
|
||
|
||
is(
|
||
$output,
|
||
0,
|
||
"Retention test 5: retention by count works as expected"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if option --system-only works correctly
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --system-only --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls $dest`;
|
||
|
||
like(
|
||
$output,
|
||
qr/(df)|(meminfo)/,
|
||
"Option --system-only collects system data"
|
||
);
|
||
|
||
unlike(
|
||
$output,
|
||
qr/(innodbstatus)|(mysqladmin)/,
|
||
"Option --system-only does not collect MySQL data"
|
||
);
|
||
|
||
$output = `cat $log_file`;
|
||
|
||
like(
|
||
$output,
|
||
qr/SYSTEM_ONLY: yes/,
|
||
"We are printing information message about option SYSTEM_ONLY"
|
||
);
|
||
|
||
unlike(
|
||
$output,
|
||
qr/MYSQL_ONLY:/,
|
||
"We are not printing information message about option MYSQL_ONLY"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if option --mysql-only works correctly
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --mysql-only --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls $dest`;
|
||
|
||
unlike(
|
||
$output,
|
||
qr/(df)|(meminfo)/,
|
||
"Option --mysql-only does not collect system data"
|
||
);
|
||
|
||
like(
|
||
$output,
|
||
qr/(innodbstatus)|(mysqladmin)/,
|
||
"Option --mysql-only collects MySQL data"
|
||
);
|
||
|
||
$output = `cat $log_file`;
|
||
|
||
like(
|
||
$output,
|
||
qr/MYSQL_ONLY:/,
|
||
"We are printing information message about option MYSQL_ONLY"
|
||
);
|
||
|
||
unlike(
|
||
$output,
|
||
qr/SYSTEM_ONLY: yes/,
|
||
"We are not printing information message about option SYSTEM_ONLY"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if options --mysql-only and --system-only specified together,
|
||
# pt-stalk collects only disk-space, hostname, output, and trigger
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --mysql-only --system-only --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 --prefix test -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls $dest`;
|
||
|
||
is(
|
||
$output,
|
||
"test-disk-space\ntest-hostname\ntest-output\ntest-trigger\n",
|
||
"If both options --mysql-only and --system-only are specified only essential collections are triggered"
|
||
);
|
||
|
||
$output = `cat $log_file`;
|
||
|
||
like(
|
||
$output,
|
||
qr/Both options --system-only and --mysql-only specified, collecting only disk-space, hostname, output, and trigger metrics/,
|
||
"We are printing warning about both options SYSTEM_ONLY and MYSQL_ONLY are specified"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if open tables are collected if number of open tables <= 1000
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$dbh->do('FLUSH TABLES');
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 --prefix test -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `head -n 1 $dest/test-opentables1`;
|
||
|
||
is(
|
||
$output,
|
||
"Database\tTable\tIn_use\tName_locked\n",
|
||
"If number of open tables is less or equal than 1000, the output of 'SHOW OPEN TABLES' is collected"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if open tables are not collected if number of open tables > 1000
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = $dbh->do('FLUSH TABLES');
|
||
$retval = $dbh->do('CREATE DATABASE IF NOT EXISTS test_open_tables');
|
||
|
||
$retval = $dbh->do('SET @old_table_open_cache=@@global.table_open_cache, GLOBAL table_open_cache=1001*@@global.table_open_cache_instances');
|
||
|
||
for (my $i = 0; $i < 1002; $i++) {
|
||
$retval = $dbh->do("CREATE TABLE IF NOT EXISTS test_open_tables.t_$i(id int)");
|
||
$retval = $dbh->do("INSERT INTO test_open_tables.t_$i VALUES($i)");
|
||
}
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time=10 --dest $dest --pid $pid_file --iterations 1 --prefix test -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `cat $dest/test-opentables1`;
|
||
|
||
like(
|
||
$output,
|
||
qr/Logging disabled due to having over 1000 tables open. Number of tables currently open/,
|
||
"If number of open tables is greater than 1000, the output of 'SHOW OPEN TABLES' is not collected"
|
||
);
|
||
|
||
$retval = $dbh->do('SET GLOBAL table_open_cache=@old_table_open_cache');
|
||
$retval = $dbh->do('DROP DATABASE test_open_tables');
|
||
# ###########################################################################
|
||
# Test report about performance schema transactions in MySQL 5.7+
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
SKIP: {
|
||
|
||
skip "Only test on mysql 5.7" if ( $sandbox_version lt '5.7' );
|
||
|
||
sub start_thread {
|
||
# this must run in a thread because we need to have an uncommitted transaction
|
||
my ($dsn_opts) = @_;
|
||
my $dp = new DSNParser(opts=>$dsn_opts);
|
||
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
|
||
my $dbh = $sb->get_dbh_for('master');
|
||
$sb->load_file('master', "t/pt-stalk/samples/issue-1642751.sql");
|
||
}
|
||
my $thr = threads->create('start_thread', $dsn_opts);
|
||
$thr->detach();
|
||
threads->yield();
|
||
|
||
my $cmd = "$trunk/bin/pt-stalk --no-stalk --iterations=1 --host=127.0.0.1 --port=12345 --user=msandbox "
|
||
. "--password=msandbox --sleep 0 --run-time=10 --dest $dest --log $log_file --iterations=1 "
|
||
. "--run-time=2 --pid $pid_file --defaults-file=$cnf >$log_file 2>&1";
|
||
system($cmd);
|
||
sleep 15;
|
||
PerconaTest::kill_program(pid_file => $pid_file);
|
||
|
||
$output = `cat $dest/*-ps-locks-transactions 2>/dev/null`;
|
||
|
||
like(
|
||
$output,
|
||
qr/ STATE: ACTIVE/,
|
||
"MySQL 5.7 ACTIVE transactions"
|
||
);
|
||
|
||
like(
|
||
$output,
|
||
qr/ STATE: COMMITTED/,
|
||
"MySQL 5.7 COMMITTED transactions"
|
||
);
|
||
|
||
cleanup();
|
||
}
|
||
|
||
SKIP: {
|
||
|
||
skip "Only test on mysql 5.7" if ( $sandbox_version lt '5.7' );
|
||
|
||
my ($master1_dbh, $master1_dsn) = $sb->start_sandbox(
|
||
server => 'chan_master1',
|
||
type => 'master',
|
||
);
|
||
my ($master2_dbh, $master2_dsn) = $sb->start_sandbox(
|
||
server => 'chan_master2',
|
||
type => 'master',
|
||
);
|
||
my ($slave1_dbh, $slave1_dsn) = $sb->start_sandbox(
|
||
server => 'chan_slave1',
|
||
type => 'master',
|
||
);
|
||
my $slave1_port = $sb->port_for('chan_slave1');
|
||
|
||
$sb->load_file('chan_master1', "sandbox/gtid_on.sql", undef, no_wait => 1);
|
||
$sb->load_file('chan_master2', "sandbox/gtid_on.sql", undef, no_wait => 1);
|
||
$sb->load_file('chan_slave1', "sandbox/slave_channels_t.sql", undef, no_wait => 1);
|
||
|
||
my $slave_cnf = "/tmp/$slave1_port/my.sandbox.cnf";
|
||
my $cmd = "$trunk/bin/pt-stalk --no-stalk --iterations=1 --host=127.0.0.1 --port=$slave1_port --user=msandbox "
|
||
. "--password=msandbox --sleep 0 --run-time=10 --dest $dest --log $log_file --iterations=1 "
|
||
. "--run-time=2 --pid $pid_file --defaults-file=$slave_cnf >$log_file 2>&1";
|
||
diag ($cmd);
|
||
system($cmd);
|
||
sleep 5;
|
||
PerconaTest::kill_program(pid_file => $pid_file);
|
||
|
||
$output = `cat $dest/*-slave-status 2>/dev/null`;
|
||
|
||
like(
|
||
$output,
|
||
qr/SERVICE_STATE: ON/,
|
||
"MySQL 5.7 SLAVE STATUS"
|
||
) or diag ($output);
|
||
$sb->stop_sandbox(qw(chan_master1 chan_master2 chan_slave1));
|
||
}
|
||
|
||
SKIP: {
|
||
skip "Only test on mysql 5.6" if ( $sandbox_version ne '5.6' );
|
||
|
||
my $slave1_port = $sb->port_for('slave1');
|
||
my $cmd = "$trunk/bin/pt-stalk --no-stalk --iterations=1 --host=127.0.0.1 --port=$slave1_port --user=msandbox "
|
||
. "--password=msandbox --sleep 0 --run-time=10 --dest $dest --log $log_file --iterations=1 "
|
||
. "--run-time=2 --pid $pid_file --defaults-file=$cnf >$log_file 2>&1";
|
||
system($cmd);
|
||
sleep 5;
|
||
PerconaTest::kill_program(pid_file => $pid_file);
|
||
|
||
$output = `cat $dest/*-slave-status 2>/dev/null`;
|
||
|
||
like(
|
||
$output,
|
||
qr/SHOW SLAVE STATUS/,
|
||
"MySQL 5.6 SLAVE STATUS"
|
||
);
|
||
}
|
||
|
||
# ###########################################################################
|
||
# Test report about performance schema prepared_statements_instances in MySQL 5.7+
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
SKIP: {
|
||
|
||
skip "Only test on mysql 5.7" if ( $sandbox_version lt '5.7' );
|
||
|
||
sub start_thread_1642750 {
|
||
# this must run in a thread because we need to have an active session
|
||
# with prepared statements
|
||
my ($dsn_opts) = @_;
|
||
my $dp = new DSNParser(opts=>$dsn_opts);
|
||
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
|
||
my $dbh = $sb->get_dbh_for('master');
|
||
$sb->load_file('master', "t/pt-stalk/samples/issue-1642750.sql");
|
||
}
|
||
my $thr = threads->create('start_thread_1642750', $dsn_opts);
|
||
$thr->detach();
|
||
threads->yield();
|
||
|
||
my $cmd = "$trunk/bin/pt-stalk --no-stalk --iterations=1 --host=127.0.0.1 --port=12345 --user=msandbox "
|
||
. "--password=msandbox --sleep 0 --run-time=10 --dest $dest --log $log_file --pid $pid_file "
|
||
. "--defaults-file=$cnf >$log_file 2>&1";
|
||
|
||
system($cmd);
|
||
sleep 15;
|
||
PerconaTest::kill_program(pid_file => $pid_file);
|
||
|
||
$output = `cat $dest/*-prepared-statements 2>/dev/null`;
|
||
like(
|
||
$output,
|
||
qr/ STATEMENT_NAME: rand_statement/,
|
||
"MySQL 5.7 prepared statement: rand_statement"
|
||
);
|
||
|
||
like(
|
||
$output,
|
||
qr/ STATEMENT_NAME: abs_statement/,
|
||
"MySQL 5.7 prepared statement: abs_statement"
|
||
);
|
||
}
|
||
|
||
# #############################################################################
|
||
# Test if locks and transactions are printed
|
||
# #############################################################################
|
||
|
||
cleanup();
|
||
|
||
# We are not using SKIP here, because lock tables exist since version 5.1
|
||
# Currently, all active MySQL versions support them
|
||
|
||
sub start_thread_pt_1897_1 {
|
||
# this must run in a thread because we need to have an active session
|
||
# with open transaction
|
||
my ($dsn_opts) = @_;
|
||
my $dp = new DSNParser(opts=>$dsn_opts);
|
||
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
|
||
my $dbh = $sb->get_dbh_for('master');
|
||
$sb->load_file('master', "t/pt-stalk/samples/PT-1897-1.sql");
|
||
}
|
||
my $thr1 = threads->create('start_thread_pt_1897_1', $dsn_opts);
|
||
$thr1->detach();
|
||
threads->yield();
|
||
sleep 1;
|
||
|
||
sub start_thread_pt_1897_2 {
|
||
# this must run in a thread because we need to have an active session
|
||
# with waiting transaction
|
||
my ($dsn_opts) = @_;
|
||
my $dp = new DSNParser(opts=>$dsn_opts);
|
||
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
|
||
my $dbh = $sb->get_dbh_for('master');
|
||
$sb->load_file('master', "t/pt-stalk/samples/PT-1897-2.sql");
|
||
}
|
||
my $thr2 = threads->create('start_thread_pt_1897_2', $dsn_opts);
|
||
$thr2->detach();
|
||
threads->yield();
|
||
|
||
my $cmd = "$trunk/bin/pt-stalk --no-stalk --iterations=1 --host=127.0.0.1 --port=12345 --user=msandbox "
|
||
. "--password=msandbox --sleep 0 --run-time=10 --dest $dest --log $log_file --pid $pid_file "
|
||
. "--defaults-file=$cnf >$log_file 2>&1";
|
||
system($cmd);
|
||
sleep 15;
|
||
PerconaTest::kill_program(pid_file => $pid_file);
|
||
|
||
$output = `cat $dest/*-lock-waits 2>/dev/null`;
|
||
like(
|
||
$output,
|
||
qr/waiting_query: UPDATE test.t1 SET f1=3/,
|
||
"lock-wait: LOCK_WAITS collected correctly"
|
||
);
|
||
|
||
$output = `cat $dest/*[[:digit:]]-transactions 2>/dev/null`;
|
||
like(
|
||
$output,
|
||
qr/trx_query: UPDATE test.t1 SET f1=3/,
|
||
"transactions: InnoDB transaction info collected"
|
||
);
|
||
like(
|
||
$output,
|
||
qr/lock_type/i,
|
||
"transactions: Lock information collected"
|
||
);
|
||
like(
|
||
$output,
|
||
qr/requesting_(trx|ENGINE_TRANSACTION)_id/i,
|
||
"transactions: Lock wait information collected"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if option numastat collection works
|
||
# ###########################################################################
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --system-only --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls $dest`;
|
||
|
||
like(
|
||
$output,
|
||
qr/numastat/,
|
||
"numastat data collected"
|
||
);
|
||
|
||
$output = `cat $dest/*-numastat`;
|
||
|
||
like(
|
||
$output,
|
||
qr/(numa_)/,
|
||
"numastat collection has data"
|
||
);
|
||
|
||
# ###########################################################################
|
||
# Test if option operf collection works
|
||
# ###########################################################################
|
||
|
||
# ./bin/pt-stalk --no-stalk --iterations=1 --sleep=1 --dest=tmp/pt-stalk --collect-oprofile -- --user=msandbox --password=msandbox --port=12345 --host=127.0.0.1 ^C
|
||
SKIP: {
|
||
my $operf = `which operf`;
|
||
chomp $operf;
|
||
skip "--collect-oprofile tests require operf" unless -x "$operf";
|
||
|
||
cleanup();
|
||
|
||
$retval = system("$trunk/bin/pt-stalk --no-stalk --run-time 10 --sleep 2 --dest $dest --pid $pid_file --iterations 1 --collect-oprofile -- --defaults-file=$cnf >$log_file 2>&1");
|
||
|
||
PerconaTest::wait_until(sub { !-f $pid_file });
|
||
|
||
$output = `ls $dest`;
|
||
|
||
like(
|
||
$output,
|
||
qr/opreport/,
|
||
"operf data collected"
|
||
) or diag($output);
|
||
|
||
$output = `cat $dest/*-opreport`;
|
||
|
||
like(
|
||
$output,
|
||
qr/(mysqld)/,
|
||
"operf collection has data"
|
||
);
|
||
}
|
||
|
||
# #############################################################################
|
||
# Done.
|
||
# #############################################################################
|
||
|
||
cleanup();
|
||
diag(`rm -rf $dest 2>/dev/null`);
|
||
$sb->wipe_clean($dbh);
|
||
ok($sb->ok(), "Sandbox servers") or BAIL_OUT(__FILE__ . " broke the sandbox");
|
||
done_testing;
|