def test_kv_snapshot_relaunch():
"""
kv cluster relaunch
1. write data set 1
2. create snapshot
3. write data set 2
4. scan w/snapshot, scan w/o snapshot & compare
5. kill & launch cluster
6. repeat 4
:return: None
"""
table_name = 'test'
dump_file1 = 'dump1.out'
dump_file2 = 'dump2.out'
scan_file1 = 'scan1.out'
scan_file2 = 'scan2.out'
common.run_tera_mark([(dump_file1, False)], op='w', table_name=table_name, random='random',
key_seed=1, value_seed=10, value_size=100, num=10000, key_size=20)
snapshot = common.snapshot_op(table_name)
common.run_tera_mark([(dump_file2, False)], op='w', table_name=table_name, random='random',
key_seed=1, value_seed=11, value_size=100, num=10000, key_size=20)
common.compact_tablets(common.get_tablet_list(table_name))
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=True, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=True, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(2)
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=False, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=False, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
def table_snapshot_relaunch(self):
table_name = 'test'
dump_file1 = 'dump1.out'
dump_file2 = 'dump2.out'
scan_file1 = 'scan1.out'
scan_file2 = 'scan2.out'
common.run_tera_mark([(dump_file1, False)], op='w', table_name=table_name, cf='cf0:q,cf1:q', random='random',
key_seed=1, value_seed=10, value_size=100, num=10000, key_size=20)
snapshot = common.snapshot_op(table_name)
common.run_tera_mark([(dump_file2, False)], op='w', table_name=table_name, cf='cf0:q,cf1:q', random='random',
key_seed=1, value_seed=11, value_size=100, num=10000, key_size=20)
common.compact_tablets(common.get_tablet_list(table_name))
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=True, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=True, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(2)
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=True, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=True, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
'''
def table_snapshot_relaunch(self):
table_name = 'test'
dump_file1 = 'dump1.out'
dump_file2 = 'dump2.out'
scan_file1 = 'scan1.out'
scan_file2 = 'scan2.out'
common.run_tera_mark([(dump_file1, False)], op='w', table_name=table_name, cf='cf0:q,cf1:q', random='random',
key_seed=1, value_seed=10, value_size=100, num=10000, key_size=20)
snapshot = common.snapshot_op(table_name)
common.run_tera_mark([(dump_file2, False)], op='w', table_name=table_name, cf='cf0:q,cf1:q', random='random',
key_seed=1, value_seed=11, value_size=100, num=10000, key_size=20)
common.compact_tablets(common.get_tablet_list(table_name))
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=True, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=True, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(2)
common.scan_table(table_name=table_name, file_path=scan_file1, allversion=True, snapshot=snapshot)
common.scan_table(table_name=table_name, file_path=scan_file2, allversion=True, snapshot=0)
nose.tools.assert_true(common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(common.compare_files(dump_file2, scan_file2, need_sort=True))
'''
def test_launch_ts_first():
"""
Test launch TS first
"""
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(10)
ret = subprocess.Popen('./teracli show',
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=True)
print ''.join(ret.stdout.readlines())
retinfo1 = common.parse_showinfo()
nose.tools.assert_true(len(retinfo1) != 0)
time.sleep(12)
common.cluster_op('kill')
common.cluster_op('launch_ts_first')
ret = subprocess.Popen('./teracli show',
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=True)
print ''.join(ret.stdout.readlines())
retinfo2 = common.parse_showinfo()
nose.tools.assert_true(len(retinfo2) != 0)
def test_launch_ts_first():
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(10)
ret = subprocess.Popen('./teracli show', stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
print ''.join(ret.stdout.readlines())
retinfo1 = common.parse_showinfo()
nose.tools.assert_true(len(retinfo1) != 0)
time.sleep(12)
common.cluster_op('kill')
common.cluster_op('launch_ts_first')
ret = subprocess.Popen('./teracli show', stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
print ''.join(ret.stdout.readlines())
retinfo2 = common.parse_showinfo()
nose.tools.assert_true(len(retinfo2) != 0)
def test_table_snapshot_relaunch():
"""
table cluster relaunch
1. write data set 1
2. create snapshot
3. write data set 2
4. scan w/snapshot, scan w/o snapshot & compare
5. kill & launch cluster
6. repeat 4
:return: None
"""
table_name = 'test'
dump_file1 = 'dump1.out'
dump_file2 = 'dump2.out'
scan_file1 = 'scan1.out'
scan_file2 = 'scan2.out'
common.run_tera_mark([(dump_file1, False)],
op='w',
table_name=table_name,
cf='cf0:q,cf1:q',
random='random',
key_seed=1,
value_seed=10,
value_size=100,
num=10000,
key_size=20)
snapshot = common.snapshot_op(table_name)
common.run_tera_mark([(dump_file2, False)],
op='w',
table_name=table_name,
cf='cf0:q,cf1:q',
random='random',
key_seed=1,
value_seed=11,
value_size=100,
num=10000,
key_size=20)
common.compact_tablets(common.get_tablet_list(table_name))
common.scan_table(table_name=table_name,
file_path=scan_file1,
allversion=True,
snapshot=snapshot)
common.scan_table(table_name=table_name,
file_path=scan_file2,
allversion=True,
snapshot=0)
nose.tools.assert_true(
common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(
common.compare_files(dump_file2, scan_file2, need_sort=True))
common.cluster_op('kill')
common.cluster_op('launch')
time.sleep(2)
common.scan_table(table_name=table_name,
file_path=scan_file1,
allversion=True,
snapshot=snapshot)
common.scan_table(table_name=table_name,
file_path=scan_file2,
allversion=True,
snapshot=0)
nose.tools.assert_true(
common.compare_files(dump_file1, scan_file1, need_sort=True))
nose.tools.assert_true(
common.compare_files(dump_file2, scan_file2, need_sort=True))