bug2 test

Author: kelvich

src/test/recovery/t/twophase_recovery_bug_2.pl

@@ -0,0 +1,39 @@
+use strict;
+use warnings;
+use PostgresNode;
+use TestLib;
+use Test::More tests => 1;
+
+# Setup master node
+my $node_master = get_new_node("master");
+$node_master->init(allows_streaming => 1);
+$node_master->append_conf('postgresql.conf', qq(
+max_prepared_transactions = 10
+));
+$node_master->start;
+$node_master->backup('master_backup');
+$node_master->psql('postgres', "create table t(id int)");
+
+# Setup slave node
+my $node_slave = get_new_node('slave');
+$node_slave->init_from_backup($node_master, 'master_backup', has_streaming => 1);
+$node_slave->start;
+
+my $psql_out = '';
+my $psql_rc = '';
+
+$node_master->psql('postgres', "
+	begin;
+	create table t2(id int);
+	prepare transaction 'x';
+");
+sleep 2; # wait for changes to arrive on slave
+$node_slave->teardown_node;
+
+#$node_slave->stop;
+
+$node_master->psql('postgres',"commit prepared 'x'");
+$node_slave->start;
+$node_slave->psql('postgres',"select count(*) from pg_prepared_xacts", stdout => \$psql_out);
+is($psql_out, '0', "Commit prepared on master while slave is down.");
+