def get_check_command(oozie_url, host_name, configurations):
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
oozie_home = os.environ['OOZIE_HOME']
oozie_cmd = os.path.join(oozie_home, 'bin', 'oozie.cmd')
command = format("cmd /c {oozie_cmd} admin -oozie {oozie_url} -status")
return (command, None, None)
def get_check_command(oozie_url, host_name, parameters):
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
oozie_home = os.environ['OOZIE_HOME']
command = format(
"{oozie_home}\\bin\\oozie.cmd admin -oozie {oozie_url} -status")
return (command, None)
def get_check_command(oozie_url, host_name, configurations):
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
oozie_home = os.environ['OOZIE_HOME']
oozie_cmd = os.path.join(oozie_home, 'bin', 'oozie.cmd')
command = format("cmd /c {oozie_cmd} admin -oozie {oozie_url} -status")
return (command, None, None)
def execute(configurations={}, parameters={}, host_name=None):
"""
Returns a tuple containing the result code and a pre-formatted result label
Keyword arguments:
configurations (dictionary): a mapping of configuration key to value
parameters (dictionary): a mapping of script parameter key to value
host_name (string): the name of this host where the alert is running
"""
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
hive_home = os.environ['HIVE_HOME']
if configurations is None:
return (('UNKNOWN',
['There were no configurations supplied to the script.']))
if not HIVE_METASTORE_URIS_KEY in configurations:
return (('UNKNOWN',
['Hive metastore uris were not supplied to the script.']))
metastore_uris = configurations[HIVE_METASTORE_URIS_KEY].split(',')
# defaults
hiveuser = HADOOPUSER_DEFAULT
if HADOOPUSER_KEY in configurations:
hiveuser = configurations[HADOOPUSER_KEY]
result_code = None
try:
if host_name is None:
host_name = socket.getfqdn()
for uri in metastore_uris:
if host_name in uri:
metastore_uri = uri
hive_cmd = os.path.join(hive_home, "bin", "hive.cmd")
cmd = format(
"cmd /c {hive_cmd} --hiveconf hive.metastore.uris={metastore_uri}\
--hiveconf hive.metastore.client.connect.retry.delay=1\
--hiveconf hive.metastore.failure.retries=1\
--hiveconf hive.metastore.connect.retries=1\
--hiveconf hive.metastore.client.socket.timeout=14\
--hiveconf hive.execution.engine=mr -e 'show databases;'")
start_time = time.time()
try:
Execute(cmd, user=hiveuser, timeout=30)
total_time = time.time() - start_time
result_code = 'OK'
label = OK_MESSAGE.format(total_time)
except:
result_code = 'CRITICAL'
label = CRITICAL_MESSAGE.format(host_name, traceback.format_exc())
except:
label = traceback.format_exc()
result_code = 'UNKNOWN'
return ((result_code, [label]))
def execute(configurations={}, parameters={}, host_name=None):
"""
Returns a tuple containing the result code and a pre-formatted result label
Keyword arguments:
configurations (dictionary): a mapping of configuration key to value
parameters (dictionary): a mapping of script parameter key to value
host_name (string): the name of this host where the alert is running
"""
from resource_management.libraries.functions import reload_windows_env
from resource_management.core.resources import Execute
reload_windows_env()
hive_home = os.environ['HIVE_HOME']
if configurations is None:
return ('UNKNOWN', ['There were no configurations supplied to the script.'])
transport_mode = HIVE_SERVER_TRANSPORT_MODE_DEFAULT
if HIVE_SERVER_TRANSPORT_MODE_KEY in configurations:
transport_mode = configurations[HIVE_SERVER_TRANSPORT_MODE_KEY]
port = THRIFT_PORT_DEFAULT
if transport_mode.lower() == 'binary' and HIVE_SERVER_THRIFT_PORT_KEY in configurations:
port = int(configurations[HIVE_SERVER_THRIFT_PORT_KEY])
elif transport_mode.lower() == 'http' and HIVE_SERVER_THRIFT_HTTP_PORT_KEY in configurations:
port = int(configurations[HIVE_SERVER_THRIFT_HTTP_PORT_KEY])
hiveuser = HADOOPUSER_DEFAULT
if HADOOPUSER_KEY in configurations:
hiveuser = configurations[HADOOPUSER_KEY]
result_code = None
try:
if host_name is None:
host_name = socket.getfqdn()
beeline_url = ['jdbc:hive2://{host_name}:{port}/', "transportMode={transport_mode}"]
# append url according to used transport
if transport_mode == "http":
beeline_url.append('httpPath=cliservice')
beeline_url_string = format(";".join(beeline_url))
beeline_cmd = os.path.join(hive_home, "bin", "beeline.cmd")
cmd = format("cmd /c {beeline_cmd} -u {beeline_url_string} -e '' 2>&1 | findstr Connected")
start_time = time.time()
try:
Execute(cmd, user=hiveuser, timeout=30)
total_time = time.time() - start_time
result_code = 'OK'
label = OK_MESSAGE.format(total_time, port)
except:
result_code = 'CRITICAL'
label = CRITICAL_MESSAGE.format(host_name, port, traceback.format_exc())
except:
label = traceback.format_exc()
result_code = 'UNKNOWN'
return (result_code, [label])
def execute(configurations={}, parameters={}, host_name=None):
"""
Returns a tuple containing the result code and a pre-formatted result label
Keyword arguments:
configurations (dictionary): a mapping of configuration key to value
parameters (dictionary): a mapping of script parameter key to value
host_name (string): the name of this host where the alert is running
"""
from resource_management.libraries.functions import reload_windows_env
from resource_management.core.resources import Execute
reload_windows_env()
hive_home = os.environ['HIVE_HOME']
if configurations is None:
return ('UNKNOWN', ['There were no configurations supplied to the script.'])
transport_mode = HIVE_SERVER_TRANSPORT_MODE_DEFAULT
if HIVE_SERVER_TRANSPORT_MODE_KEY in configurations:
transport_mode = configurations[HIVE_SERVER_TRANSPORT_MODE_KEY]
port = THRIFT_PORT_DEFAULT
if transport_mode.lower() == 'binary' and HIVE_SERVER_THRIFT_PORT_KEY in configurations:
port = int(configurations[HIVE_SERVER_THRIFT_PORT_KEY])
elif transport_mode.lower() == 'http' and HIVE_SERVER_THRIFT_HTTP_PORT_KEY in configurations:
port = int(configurations[HIVE_SERVER_THRIFT_HTTP_PORT_KEY])
hiveuser = HADOOPUSER_DEFAULT
if HADOOPUSER_KEY in configurations:
hiveuser = configurations[HADOOPUSER_KEY]
result_code = None
try:
if host_name is None:
host_name = socket.getfqdn()
beeline_url = ['jdbc:hive2://{host_name}:{port}/', "transportMode={transport_mode}"]
# append url according to used transport
if transport_mode == "http":
beeline_url.append('httpPath=cliservice')
beeline_url_string = format(";".join(beeline_url))
beeline_cmd = os.path.join(hive_home, "bin", "beeline.cmd")
cmd = format("cmd /c {beeline_cmd} -u {beeline_url_string} -e '' 2>&1 | findstr Connected")
start_time = time.time()
try:
Execute(cmd, user=hiveuser, timeout=30)
total_time = time.time() - start_time
result_code = 'OK'
label = OK_MESSAGE.format(total_time, port)
except:
result_code = 'CRITICAL'
label = CRITICAL_MESSAGE.format(host_name, port, traceback.format_exc())
except:
label = traceback.format_exc()
result_code = 'UNKNOWN'
return (result_code, [label])
def execute(configurations={}, parameters={}, host_name=None):
"""
Returns a tuple containing the result code and a pre-formatted result label
Keyword arguments:
configurations (dictionary): a mapping of configuration key to value
parameters (dictionary): a mapping of script parameter key to value
host_name (string): the name of this host where the alert is running
"""
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
hive_home = os.environ['HIVE_HOME']
if configurations is None:
return (('UNKNOWN', ['There were no configurations supplied to the script.']))
if not HIVE_METASTORE_URIS_KEY in configurations:
return (('UNKNOWN', ['Hive metastore uris were not supplied to the script.']))
metastore_uris = configurations[HIVE_METASTORE_URIS_KEY].split(',')
# defaults
hiveuser = HADOOPUSER_DEFAULT
if HADOOPUSER_KEY in configurations:
hiveuser = configurations[HADOOPUSER_KEY]
result_code = None
try:
if host_name is None:
host_name = socket.getfqdn()
for uri in metastore_uris:
if host_name in uri:
metastore_uri = uri
hive_cmd = os.path.join(hive_home, "bin", "hive.cmd")
cmd = format("cmd /c {hive_cmd} --hiveconf hive.metastore.uris={metastore_uri}\
--hiveconf hive.metastore.client.connect.retry.delay=1\
--hiveconf hive.metastore.failure.retries=1\
--hiveconf hive.metastore.connect.retries=1\
--hiveconf hive.metastore.client.socket.timeout=14\
--hiveconf hive.execution.engine=mr -e 'show databases;'")
start_time = time.time()
try:
Execute(cmd, user=hiveuser, timeout=30)
total_time = time.time() - start_time
result_code = 'OK'
label = OK_MESSAGE.format(total_time)
except:
result_code = 'CRITICAL'
label = CRITICAL_MESSAGE.format(host_name, traceback.format_exc())
except:
label = traceback.format_exc()
result_code = 'UNKNOWN'
return ((result_code, [label]))
def get_check_command(oozie_url, host_name, configurations):
from resource_management.libraries.functions import reload_windows_env
reload_windows_env()
oozie_home = os.environ['OOZIE_HOME']
command = format("{oozie_home}\\bin\\oozie.cmd admin -oozie {oozie_url} -status")
return (command, None)