mirror of
https://github.com/postgrespro/pg_probackup.git
synced 2025-01-25 11:53:32 +02:00
69 lines
2.6 KiB
Python
69 lines
2.6 KiB
Python
import unittest
|
|
import os
|
|
import six
|
|
from .ptrack_helpers import ProbackupTest, ProbackupException, idx_ptrack
|
|
from datetime import datetime, timedelta
|
|
from testgres import stop_all
|
|
import subprocess
|
|
from sys import exit
|
|
|
|
|
|
class ReplicaTest(ProbackupTest, unittest.TestCase):
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super(SomeTest, self).__init__(*args, **kwargs)
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
stop_all()
|
|
|
|
def test_make_simple_replica(self):
|
|
"""
|
|
make node with archiving, make stream backup,
|
|
get Recovery Time, try to make pitr to Recovery Time
|
|
"""
|
|
fname = self.id().split('.')[3]
|
|
master = self.make_simple_node(base_dir="tmp_dirs/pgpro561/{0}/master".format(fname),
|
|
set_archiving=True,
|
|
set_replication=True,
|
|
initdb_params=['--data-checksums'],
|
|
pg_options={'wal_level': 'replica', 'max_wal_senders': '2'}
|
|
)
|
|
master.start()
|
|
|
|
slave = self.make_simple_node(base_dir="tmp_dirs/pgpro561/{0}/replica".format(fname),
|
|
set_archiving=True,
|
|
set_replication=True,
|
|
initdb_params=['--data-checksums'],
|
|
pg_options={'wal_level': 'replica', 'max_wal_senders': '2'}
|
|
)
|
|
slave_port = slave.port
|
|
slave.cleanup()
|
|
|
|
self.assertEqual(self.init_pb(master), six.b(""))
|
|
self.backup_pb(master, backup_type='full')
|
|
|
|
master.psql(
|
|
"postgres",
|
|
"create table t_heap as select i as id, md5(i::text) as text, md5(repeat(i::text,10))::tsvector as tsvector from generate_series(0,256) i")
|
|
# for i in idx_ptrack:
|
|
# if idx_ptrack[i]['type'] == 'heap':
|
|
# continue
|
|
# master.psql("postgres", "create index {0} on {1} using {2}({3})".format(
|
|
# i, idx_ptrack[i]['relation'], idx_ptrack[i]['type'], idx_ptrack[i]['column']))
|
|
|
|
before = master.execute("postgres", "SELECT * FROM t_heap")
|
|
|
|
id = self.backup_pb(master, backup_type='page')
|
|
self.restore_pb(backup_dir=self.backup_dir(master), data_dir=slave.data_dir)
|
|
slave.append_conf('postgresql.auto.conf', 'port = {0}'.format(slave.port))
|
|
slave.append_conf('postgresql.auto.conf', 'hot_standby = on')
|
|
|
|
slave.append_conf('recovery.conf', "standby_mode = 'on'")
|
|
slave.append_conf('recovery.conf',
|
|
"primary_conninfo = 'user=gsmol port={0} sslmode=prefer sslcompression=1'".format(master.port))
|
|
slave.start({"-t": "600"})
|
|
|
|
after = slave.execute("postgres", "SELECT * FROM t_heap")
|
|
self.assertEqual(before, after)
|