diff options
Diffstat (limited to 'mysql-test/suite/innodb/include/no_checkpoint_end.inc')
| -rw-r--r-- | mysql-test/suite/innodb/include/no_checkpoint_end.inc | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/include/no_checkpoint_end.inc b/mysql-test/suite/innodb/include/no_checkpoint_end.inc new file mode 100644 index 00000000..4a00dadf --- /dev/null +++ b/mysql-test/suite/innodb/include/no_checkpoint_end.inc @@ -0,0 +1,38 @@ +# Check that the latest checkpoint in the redo log files +# is not newer than the checkpoint sampled by no_checkpoint_start.inc + +if (!$no_checkpoint_kill) { +--source include/kill_mysqld.inc +} + +perl; +my $cp = $ENV{CHECKPOINT_LSN}; +$cp =~ s/^InnoDB\t\t//; +my $log = "$ENV{MYSQLD_DATADIR}ib_logfile0"; +open(LOG, "<$log") || die "Unable to open $log"; +seek(LOG, 512, 0) || die "Unable to seek $log"; +die unless read(LOG, $_, 16) == 16; +my ($no1hi,$no1lo,$cp1hi,$cp1lo) = unpack("N*", $_); +seek(LOG, 3 * 512, 0) || die "Unable to seek $log"; +die unless read(LOG, $_, 16) == 16; +my ($no2hi,$no2lo,$cp2hi,$cp2lo) = unpack("N*", $_); +close(LOG); + +my $cp1 = $cp1hi << 32 | $cp1lo; +my $cp2 = $cp2hi << 32 | $cp2lo; + +open(OUT, ">$ENV{MYSQLTEST_VARDIR}/log/check.txt") || die; + +if ($cp1 > $cp || $cp2 > $cp) { + print OUT "--source include/start_mysqld.inc\n" + unless $ENV{no_checkpoint_kill}; + print OUT "$ENV{CLEANUP_IF_CHECKPOINT}\n"; + print OUT "--skip Extra checkpoint 1 after $cp"; + print OUT " ($no1hi:$no1lo=$cp1,$no2hi:$no2lo=$cp2)\n"; +} + +close(OUT); +EOF + +--source $MYSQLTEST_VARDIR/log/check.txt +--remove_file $MYSQLTEST_VARDIR/log/check.txt |