diff --git a/tests/backup.py b/tests/backup.py index 8b44aedd..86c9e2fe 100644 --- a/tests/backup.py +++ b/tests/backup.py @@ -1273,6 +1273,89 @@ class BackupTest(ProbackupTest, unittest.TestCase): # Clean after yourself self.del_test_dir(module_name, fname) + # @unittest.skip("skip") + def test_drop_rel_during_full_backup(self): + """""" + fname = self.id().split('.')[3] + backup_dir = os.path.join(self.tmp_path, module_name, fname, 'backup') + node = self.make_simple_node( + base_dir=os.path.join(module_name, fname, 'node'), + set_replication=True, + initdb_params=['--data-checksums']) + + self.init_pb(backup_dir) + self.add_instance(backup_dir, 'node', node) + self.set_archiving(backup_dir, 'node', node) + node.slow_start() + + + for i in range(1, 512): + node.safe_psql( + "postgres", + "create table t_heap_{0} as select i" + " as id from generate_series(0,100) i".format(i)) + + node.safe_psql( + "postgres", + "VACUUM") + + node.pgbench_init(scale=10) + + relative_path_1 = node.safe_psql( + "postgres", + "select pg_relation_filepath('t_heap_1')").rstrip() + + relative_path_2 = node.safe_psql( + "postgres", + "select pg_relation_filepath('t_heap_1')").rstrip() + + absolute_path_1 = os.path.join(node.data_dir, relative_path_1) + absolute_path_2 = os.path.join(node.data_dir, relative_path_2) + + # FULL backup + gdb = self.backup_node( + backup_dir, 'node', node, + options=['--stream', '--log-level-file=LOG', '--log-level-console=LOG', '--progress'], + gdb=True) + + gdb.set_breakpoint('backup_files') + gdb.run_until_break() + + # REMOVE file + for i in range(1, 512): + node.safe_psql( + "postgres", + "drop table t_heap_{0}".format(i)) + + node.safe_psql( + "postgres", + "CHECKPOINT") + + node.safe_psql( + "postgres", + "CHECKPOINT") + + # File removed, we can proceed with backup + gdb.continue_execution_until_exit() + + pgdata = self.pgdata_content(node.data_dir) + + #with open(os.path.join(backup_dir, 'log', 'pg_probackup.log')) as f: + # log_content = f.read() + # self.assertTrue( + # 'LOG: File "{0}" is not found'.format(absolute_path) in log_content, + # 'File "{0}" should be deleted but it`s not'.format(absolute_path)) + + node.cleanup() + self.restore_node(backup_dir, 'node', node) + + # Physical comparison + pgdata_restored = self.pgdata_content(node.data_dir) + self.compare_pgdata(pgdata, pgdata_restored) + + # Clean after yourself + self.del_test_dir(module_name, fname) + # @unittest.skip("skip") def test_drop_rel_during_backup_delta(self): """""" @@ -1288,6 +1371,8 @@ class BackupTest(ProbackupTest, unittest.TestCase): self.set_archiving(backup_dir, 'node', node) node.slow_start() + node.pgbench_init(scale=10) + node.safe_psql( "postgres", "create table t_heap as select i"