def validate_attempt(self, pid):
"""
Checks if we can kill the process
"""
command = self.examine_process(pid)
critical_process_prefix = ['postgres', gp.get_gphome(), dereference_symlink(gp.get_gphome())]
for prefix in critical_process_prefix:
if command.startswith(prefix):
raise KillError('process %s may not be killed' % pid)
if not command.startswith('python ' + gp.get_gphome()):
raise KillError('process %s ignored by gpkill as it is not a greenplum process' % pid)
def validate_attempt(self, pid):
"""
Checks if we can kill the process
"""
command = self.examine_process(pid)
critical_process_prefix = ['postgres', gp.get_gphome(), dereference_symlink(gp.get_gphome())]
for prefix in critical_process_prefix:
if command.startswith(prefix):
raise KillError('process %s may not be killed' % pid)
if not command.startswith('python ' + gp.get_gphome()):
raise KillError('process %s ignored by gpkill as it is not a greenplum process' % pid)
os_string = ''
if dist.lower() == 'redhat':
os_string += 'rhel'
elif dist.lower() == 'suse':
os_string += 'suse'
os_string += major_release
return os_string
OS = get_os()
ARCH = platform.machine()
# AK: use dereference_symlink when mucking with RPM database for the same reason
# it's used in the gppylib.operations.package. For more info, see the function definition.
GPHOME = dereference_symlink(gp.get_gphome())
ARCHIVE_PATH = os.path.join(GPHOME, 'share/packages/archive')
RPM_DATABASE = os.path.join(GPHOME, 'share/packages/database')
GPPKG_EXTENSION = ".gppkg"
SCRATCH_SPACE = os.path.join(tempfile.gettempdir(), getpass.getuser())
GPDB_VERSION = '.'.join([str(n) for n in MAIN_VERSION[:2]])
MASTER_PORT = os.getenv("PGPORT")
def skipIfNoStandby():
"""
A decorator which skips a unit test if a standby
is not already present in the cluster.
"""
standby = get_host_list()[0]
if standby is None:
