mirror of
https://github.com/postgrespro/pg_probackup.git
synced 2024-11-25 09:01:48 +02:00
1161 lines
40 KiB
Python
1161 lines
40 KiB
Python
import os
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import unittest
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import random
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import shutil
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from .helpers.cfs_helpers import find_by_extensions, find_by_name, find_by_pattern, corrupt_file
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from .helpers.ptrack_helpers import ProbackupTest, ProbackupException
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module_name = 'cfs_backup'
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tblspace_name = 'cfs_tblspace'
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class CfsBackupNoEncTest(ProbackupTest, unittest.TestCase):
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# --- Begin --- #
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def setUp(self):
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self.fname = self.id().split('.')[3]
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self.backup_dir = os.path.join(
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self.tmp_path, module_name, self.fname, 'backup')
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self.node = self.make_simple_node(
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base_dir="{0}/{1}/node".format(module_name, self.fname),
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set_replication=True,
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initdb_params=['--data-checksums'],
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pg_options={
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'ptrack_enable': 'on',
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'cfs_encryption': 'off',
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'max_wal_senders': '2',
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'shared_buffers': '200MB'
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}
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)
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self.init_pb(self.backup_dir)
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self.add_instance(self.backup_dir, 'node', self.node)
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self.set_archiving(self.backup_dir, 'node', self.node)
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self.node.slow_start()
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self.create_tblspace_in_node(self.node, tblspace_name, cfs=True)
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tblspace = self.node.safe_psql(
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"postgres",
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"SELECT * FROM pg_tablespace WHERE spcname='{0}'".format(
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tblspace_name)
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)
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self.assertTrue(
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tblspace_name in tblspace and "compression=true" in tblspace,
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"ERROR: The tablespace not created "
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"or it create without compressions"
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)
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self.assertTrue(
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find_by_name(
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[self.get_tblspace_path(self.node, tblspace_name)],
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['pg_compression']),
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"ERROR: File pg_compression not found"
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)
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# --- Section: Full --- #
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def test_fullbackup_empty_tablespace(self):
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"""Case: Check fullbackup empty compressed tablespace"""
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='full')
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Full backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['pg_compression']),
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"ERROR: File pg_compression not found in backup dir"
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)
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def test_fullbackup_empty_tablespace_stream(self):
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"""Case: Check fullbackup empty compressed tablespace with options stream"""
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node,
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backup_type='full', options=['--stream'])
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Full backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['pg_compression']),
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"ERROR: File pg_compression not found in backup dir"
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)
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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# PGPRO-1018 invalid file size
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def test_fullbackup_after_create_table(self):
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"""Case: Make full backup after created table in the tablespace"""
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if not self.enterprise:
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return
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self.node.safe_psql(
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"postgres",
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"CREATE TABLE {0} TABLESPACE {1} "
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"AS SELECT i AS id, MD5(i::text) AS text, "
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"MD5(repeat(i::text,10))::tsvector AS tsvector "
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"FROM generate_series(0,256) i".format('t1', tblspace_name)
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)
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='full')
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except ProbackupException as e:
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self.fail(
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"\n ERROR: {0}\n CMD: {1}".format(
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repr(e.message),
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repr(self.cmd)
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)
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)
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return False
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Full backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['pg_compression']),
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"ERROR: File pg_compression not found in {0}".format(
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os.path.join(self.backup_dir, 'node', backup_id))
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)
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self.assertTrue(
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find_by_extensions(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['.cfm']),
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"ERROR: .cfm files not found in backup dir"
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)
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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# PGPRO-1018 invalid file size
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def test_fullbackup_after_create_table_stream(self):
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"""
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Case: Make full backup after created table in the tablespace with option --stream
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"""
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self.node.safe_psql(
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"postgres",
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"CREATE TABLE {0} TABLESPACE {1} "
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"AS SELECT i AS id, MD5(i::text) AS text, "
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"MD5(repeat(i::text,10))::tsvector AS tsvector "
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"FROM generate_series(0,256) i".format('t1', tblspace_name)
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)
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node,
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backup_type='full', options=['--stream'])
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Full backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['pg_compression']),
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"ERROR: File pg_compression not found in backup dir"
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)
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self.assertTrue(
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find_by_extensions(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['.cfm']),
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"ERROR: .cfm files not found in backup dir"
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)
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# --- Section: Incremental from empty tablespace --- #
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def test_fullbackup_empty_tablespace_ptrack_after_create_table(self):
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"""
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Case: Make full backup before created table in the tablespace.
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Make ptrack backup after create table
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"""
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try:
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self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='full')
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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self.node.safe_psql(
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"postgres",
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"CREATE TABLE {0} TABLESPACE {1} "
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"AS SELECT i AS id, MD5(i::text) AS text, "
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"MD5(repeat(i::text,10))::tsvector AS tsvector "
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"FROM generate_series(0,256) i".format('t1', tblspace_name)
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)
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='ptrack')
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except ProbackupException as e:
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self.fail(
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"ERROR: Incremental backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Incremental backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[self.get_tblspace_path(self.node, tblspace_name)],
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['pg_compression']),
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"ERROR: File pg_compression not found"
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)
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self.assertTrue(
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find_by_extensions(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['.cfm']),
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"ERROR: .cfm files not found in backup dir"
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)
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def test_fullbackup_empty_tablespace_ptrack_after_create_table_stream(self):
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"""
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Case: Make full backup before created table in the tablespace.
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Make ptrack backup after create table
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"""
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try:
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self.backup_node(
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self.backup_dir, 'node', self.node,
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backup_type='full', options=['--stream'])
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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self.node.safe_psql(
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"postgres",
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"CREATE TABLE {0} TABLESPACE {1} "
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"AS SELECT i AS id, MD5(i::text) AS text, "
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"MD5(repeat(i::text,10))::tsvector AS tsvector "
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"FROM generate_series(0,256) i".format('t1', tblspace_name)
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)
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backup_id = None
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node,
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backup_type='ptrack', options=['--stream'])
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except ProbackupException as e:
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self.fail(
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"ERROR: Incremental backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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)
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)
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
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self.assertEqual(
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"OK",
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show_backup["status"],
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"ERROR: Incremental backup status is not valid. \n "
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"Current backup status={0}".format(show_backup["status"])
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)
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self.assertTrue(
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find_by_name(
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[self.get_tblspace_path(self.node, tblspace_name)],
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['pg_compression']),
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"ERROR: File pg_compression not found"
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)
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self.assertTrue(
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find_by_extensions(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['.cfm']),
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"ERROR: .cfm files not found in backup dir"
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)
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self.assertFalse(
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find_by_extensions(
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[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
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['_ptrack']),
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"ERROR: _ptrack files was found in backup dir"
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)
|
|
|
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# @unittest.expectedFailure
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# @unittest.skip("skip")
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@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
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def test_fullbackup_empty_tablespace_page_after_create_table(self):
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"""
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Case: Make full backup before created table in the tablespace.
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Make page backup after create table
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"""
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try:
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self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='full')
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except ProbackupException as e:
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self.fail(
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"ERROR: Full backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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repr(e.message)
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|
)
|
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)
|
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self.node.safe_psql(
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"postgres",
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"CREATE TABLE {0} TABLESPACE {1} "
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"AS SELECT i AS id, MD5(i::text) AS text, "
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"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
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"FROM generate_series(0,256) i".format('t1', tblspace_name)
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)
|
|
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backup_id = None
|
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try:
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backup_id = self.backup_node(
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self.backup_dir, 'node', self.node, backup_type='page')
|
|
except ProbackupException as e:
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self.fail(
|
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"ERROR: Incremental backup failed.\n {0} \n {1}".format(
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repr(self.cmd),
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|
repr(e.message)
|
|
)
|
|
)
|
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show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
|
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self.assertEqual(
|
|
"OK",
|
|
show_backup["status"],
|
|
"ERROR: Incremental backup status is not valid. \n "
|
|
"Current backup status={0}".format(show_backup["status"])
|
|
)
|
|
self.assertTrue(
|
|
find_by_name(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['pg_compression']),
|
|
"ERROR: File pg_compression not found"
|
|
)
|
|
self.assertTrue(
|
|
find_by_extensions(
|
|
[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
|
|
['.cfm']),
|
|
"ERROR: .cfm files not found in backup dir"
|
|
)
|
|
|
|
# @unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_fullbackup_empty_tablespace_page_after_create_table_stream(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace.
|
|
Make page backup after create table
|
|
"""
|
|
|
|
try:
|
|
self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='full', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,256) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
backup_id = None
|
|
try:
|
|
backup_id = self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='page', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
show_backup = self.show_pb(self.backup_dir, 'node', backup_id)
|
|
self.assertEqual(
|
|
"OK",
|
|
show_backup["status"],
|
|
"ERROR: Incremental backup status is not valid. \n "
|
|
"Current backup status={0}".format(show_backup["status"])
|
|
)
|
|
self.assertTrue(
|
|
find_by_name(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['pg_compression']),
|
|
"ERROR: File pg_compression not found"
|
|
)
|
|
self.assertTrue(
|
|
find_by_extensions(
|
|
[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
|
|
['.cfm']),
|
|
"ERROR: .cfm files not found in backup dir"
|
|
)
|
|
self.assertFalse(
|
|
find_by_extensions(
|
|
[os.path.join(self.backup_dir, 'backups', 'node', backup_id)],
|
|
['_ptrack']),
|
|
"ERROR: _ptrack files was found in backup dir"
|
|
)
|
|
|
|
# --- Section: Incremental from fill tablespace --- #
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_fullbackup_after_create_table_ptrack_after_create_table(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace.
|
|
Make ptrack backup after create table.
|
|
Check: incremental backup will not greater as full
|
|
"""
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
backup_id_full = None
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='full')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format('t2', tblspace_name)
|
|
)
|
|
|
|
backup_id_ptrack = None
|
|
try:
|
|
backup_id_ptrack = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='ptrack')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_ptrack = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_ptrack)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_ptrack["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_ptrack["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_fullbackup_after_create_table_ptrack_after_create_table_stream(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace(--stream).
|
|
Make ptrack backup after create table(--stream).
|
|
Check: incremental backup size should not be greater than full
|
|
"""
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
backup_id_full = None
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='full', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,25) i".format('t2', tblspace_name)
|
|
)
|
|
|
|
backup_id_ptrack = None
|
|
try:
|
|
backup_id_ptrack = self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='ptrack', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_ptrack = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_ptrack)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_ptrack["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_ptrack["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_fullbackup_after_create_table_page_after_create_table(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace.
|
|
Make ptrack backup after create table.
|
|
Check: incremental backup size should not be greater than full
|
|
"""
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
backup_id_full = None
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='full')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format('t2', tblspace_name)
|
|
)
|
|
|
|
backup_id_page = None
|
|
try:
|
|
backup_id_page = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='page')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_page = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_page)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_page["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_page["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
# @unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_multiple_segments(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace.
|
|
Make ptrack backup after create table.
|
|
Check: incremental backup will not greater as full
|
|
"""
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format(
|
|
't_heap', tblspace_name)
|
|
)
|
|
|
|
full_result = self.node.safe_psql("postgres", "SELECT * FROM t_heap")
|
|
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='full')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"INSERT INTO {0} "
|
|
"SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format(
|
|
't_heap')
|
|
)
|
|
|
|
page_result = self.node.safe_psql("postgres", "SELECT * FROM t_heap")
|
|
|
|
try:
|
|
backup_id_page = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='page')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_page = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_page)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_page["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_page["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
# CHECK FULL BACKUP
|
|
self.node.stop()
|
|
self.node.cleanup()
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name),
|
|
ignore_errors=True)
|
|
self.restore_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_id=backup_id_full, options=["-j", "4"])
|
|
self.node.slow_start()
|
|
self.assertEqual(
|
|
full_result,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap"),
|
|
'Lost data after restore')
|
|
|
|
# CHECK PAGE BACKUP
|
|
self.node.stop()
|
|
self.node.cleanup()
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name),
|
|
ignore_errors=True)
|
|
self.restore_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_id=backup_id_page, options=["-j", "4"])
|
|
self.node.slow_start()
|
|
self.assertEqual(
|
|
page_result,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap"),
|
|
'Lost data after restore')
|
|
|
|
# @unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_multiple_segments_in_multiple_tablespaces(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace.
|
|
Make ptrack backup after create table.
|
|
Check: incremental backup will not greater as full
|
|
"""
|
|
tblspace_name_1 = 'tblspace_name_1'
|
|
tblspace_name_2 = 'tblspace_name_2'
|
|
|
|
self.create_tblspace_in_node(self.node, tblspace_name_1, cfs=True)
|
|
self.create_tblspace_in_node(self.node, tblspace_name_2, cfs=True)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format(
|
|
't_heap_1', tblspace_name_1)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format(
|
|
't_heap_2', tblspace_name_2)
|
|
)
|
|
|
|
full_result_1 = self.node.safe_psql(
|
|
"postgres", "SELECT * FROM t_heap_1")
|
|
full_result_2 = self.node.safe_psql(
|
|
"postgres", "SELECT * FROM t_heap_2")
|
|
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='full')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"INSERT INTO {0} "
|
|
"SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format(
|
|
't_heap_1')
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"INSERT INTO {0} "
|
|
"SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format(
|
|
't_heap_2')
|
|
)
|
|
|
|
page_result_1 = self.node.safe_psql(
|
|
"postgres", "SELECT * FROM t_heap_1")
|
|
page_result_2 = self.node.safe_psql(
|
|
"postgres", "SELECT * FROM t_heap_2")
|
|
|
|
try:
|
|
backup_id_page = self.backup_node(
|
|
self.backup_dir, 'node', self.node, backup_type='page')
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_page = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_page)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_page["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_page["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
# CHECK FULL BACKUP
|
|
self.node.stop()
|
|
self.node.cleanup()
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name),
|
|
ignore_errors=True)
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name_1),
|
|
ignore_errors=True)
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name_2),
|
|
ignore_errors=True)
|
|
|
|
self.restore_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_id=backup_id_full, options=["-j", "4"])
|
|
self.node.slow_start()
|
|
self.assertEqual(
|
|
full_result_1,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap_1"),
|
|
'Lost data after restore')
|
|
self.assertEqual(
|
|
full_result_2,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap_2"),
|
|
'Lost data after restore')
|
|
|
|
# CHECK PAGE BACKUP
|
|
self.node.stop()
|
|
self.node.cleanup()
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name),
|
|
ignore_errors=True)
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name_1),
|
|
ignore_errors=True)
|
|
shutil.rmtree(
|
|
self.get_tblspace_path(self.node, tblspace_name_2),
|
|
ignore_errors=True)
|
|
|
|
self.restore_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_id=backup_id_page, options=["-j", "4"])
|
|
self.node.slow_start()
|
|
self.assertEqual(
|
|
page_result_1,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap_1"),
|
|
'Lost data after restore')
|
|
self.assertEqual(
|
|
page_result_2,
|
|
self.node.safe_psql("postgres", "SELECT * FROM t_heap_2"),
|
|
'Lost data after restore')
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_fullbackup_after_create_table_page_after_create_table_stream(self):
|
|
"""
|
|
Case: Make full backup before created table in the tablespace(--stream).
|
|
Make ptrack backup after create table(--stream).
|
|
Check: incremental backup will not greater as full
|
|
"""
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,1005000) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
backup_id_full = None
|
|
try:
|
|
backup_id_full = self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='full', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Full backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,10) i".format('t2', tblspace_name)
|
|
)
|
|
|
|
backup_id_page = None
|
|
try:
|
|
backup_id_page = self.backup_node(
|
|
self.backup_dir, 'node', self.node,
|
|
backup_type='page', options=['--stream'])
|
|
except ProbackupException as e:
|
|
self.fail(
|
|
"ERROR: Incremental backup failed.\n {0} \n {1}".format(
|
|
repr(self.cmd),
|
|
repr(e.message)
|
|
)
|
|
)
|
|
|
|
show_backup_full = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_full)
|
|
show_backup_page = self.show_pb(
|
|
self.backup_dir, 'node', backup_id_page)
|
|
self.assertGreater(
|
|
show_backup_full["data-bytes"],
|
|
show_backup_page["data-bytes"],
|
|
"ERROR: Size of incremental backup greater than full. \n "
|
|
"INFO: {0} >{1}".format(
|
|
show_backup_page["data-bytes"],
|
|
show_backup_full["data-bytes"]
|
|
)
|
|
)
|
|
|
|
# --- Make backup with not valid data(broken .cfm) --- #
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_delete_random_cfm_file_from_tablespace_dir(self):
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,256) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
list_cmf = find_by_extensions(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['.cfm'])
|
|
self.assertTrue(
|
|
list_cmf,
|
|
"ERROR: .cfm-files not found into tablespace dir"
|
|
)
|
|
|
|
os.remove(random.choice(list_cmf))
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_delete_file_pg_compression_from_tablespace_dir(self):
|
|
os.remove(
|
|
find_by_name(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['pg_compression'])[0])
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_delete_random_data_file_from_tablespace_dir(self):
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,256) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
list_data_files = find_by_pattern(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
'^.*/\d+$')
|
|
self.assertTrue(
|
|
list_data_files,
|
|
"ERROR: Files of data not found into tablespace dir"
|
|
)
|
|
|
|
os.remove(random.choice(list_data_files))
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_broken_random_cfm_file_into_tablespace_dir(self):
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,256) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
list_cmf = find_by_extensions(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['.cfm'])
|
|
self.assertTrue(
|
|
list_cmf,
|
|
"ERROR: .cfm-files not found into tablespace dir"
|
|
)
|
|
|
|
corrupt_file(random.choice(list_cmf))
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_broken_random_data_file_into_tablespace_dir(self):
|
|
self.node.safe_psql(
|
|
"postgres",
|
|
"CREATE TABLE {0} TABLESPACE {1} "
|
|
"AS SELECT i AS id, MD5(i::text) AS text, "
|
|
"MD5(repeat(i::text,10))::tsvector AS tsvector "
|
|
"FROM generate_series(0,256) i".format('t1', tblspace_name)
|
|
)
|
|
|
|
list_data_files = find_by_pattern(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
'^.*/\d+$')
|
|
self.assertTrue(
|
|
list_data_files,
|
|
"ERROR: Files of data not found into tablespace dir"
|
|
)
|
|
|
|
corrupt_file(random.choice(list_data_files))
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
@unittest.expectedFailure
|
|
# @unittest.skip("skip")
|
|
@unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
def test_broken_file_pg_compression_into_tablespace_dir(self):
|
|
|
|
corrupted_file = find_by_name(
|
|
[self.get_tblspace_path(self.node, tblspace_name)],
|
|
['pg_compression'])[0]
|
|
|
|
self.assertTrue(
|
|
corrupt_file(corrupted_file),
|
|
"ERROR: File is not corrupted or it missing"
|
|
)
|
|
|
|
self.assertRaises(
|
|
ProbackupException,
|
|
self.backup_node,
|
|
self.backup_dir,
|
|
'node',
|
|
self.node,
|
|
backup_type='full'
|
|
)
|
|
|
|
# # --- End ---#
|
|
# @unittest.skipUnless(ProbackupTest.enterprise, 'skip')
|
|
# def tearDown(self):
|
|
# self.node.cleanup()
|
|
# self.del_test_dir(module_name, self.fname)
|
|
|
|
|
|
#class CfsBackupEncTest(CfsBackupNoEncTest):
|
|
# # --- Begin --- #
|
|
# def setUp(self):
|
|
# os.environ["PG_CIPHER_KEY"] = "super_secret_cipher_key"
|
|
# super(CfsBackupEncTest, self).setUp()
|