def check_state(self):
import params
command = "source {0} && hawq state -d {1}".format(hawq_constants.hawq_greenplum_path_file, params.hawq_master_dir)
Logger.info("Executing hawq status check..")
(retcode, out, err) = exec_ssh_cmd(self.active_master_host, command)
if retcode:
Logger.error("hawq state command returned non-zero result: {0}. Out: {1} Error: {2}".format(retcode, out, err))
raise Fail("Unexpected result of hawq state command.")
Logger.info("Output of command:\n{0}".format(str(out) + "\n"))
def __is_standby_initialized():
"""
Returns True if HAWQ Standby Master is initialized, False otherwise
"""
import params
file_path = os.path.join(params.hawq_master_dir,
constants.postmaster_opts_filename)
(retcode, _, _) = utils.exec_ssh_cmd(__get_standby_host(),
"[ -f {0} ]".format(file_path))
return retcode == 0
def check_state(self):
import params
command = "source {0} && hawq state -d {1}".format(
hawqconstants.hawq_greenplum_path_file, params.hawq_master_dir)
Logger.info("Executing hawq status check..")
(retcode, out, err) = exec_ssh_cmd(self.active_master_host, command)
if retcode:
Logger.error(
"hawq state command returned non-zero result: {0}. Out: {1} Error: {2}"
.format(retcode, out, err))
raise Fail("Unexpected result of hawq state command.")
Logger.info("Output of command:\n{0}".format(str(out) + "\n"))
def check_state(self):
"""
Checks state of HAWQ cluster
"""
import params
Logger.info("--- Check state of HAWQ cluster ---")
try:
command = "source {0} && hawq state -d {1}".format(hawq_constants.hawq_greenplum_path_file, params.hawq_master_dir)
Logger.info("Executing hawq status check...")
(retcode, out, err) = exec_ssh_cmd(self.active_master_host, command)
if retcode:
Logger.error("SERVICE CHECK FAILED: hawq state command returned non-zero result: {0}. Out: {1} Error: {2}".format(retcode, out, err))
raise Fail("Unexpected result of hawq state command.")
Logger.info("Output of command:\n{0}".format(str(out) + "\n"))
except:
self.checks_failed += 1