Python get_environment_name 예제들

예제 #1

    if not os.path.exists(ZOOKEEPER_DATA_DIR):
        os.makedirs(ZOOKEEPER_DATA_DIR, mode=0750)
    with open(os.path.join(ZOOKEEPER_DATA_DIR, 'myid'), 'w+') as f:
        f.write('%s\n' % ZOOKEEPER_NODE_ID)
    sys.stderr.write(
        'Starting {}, node id#{} of a {}-node ZooKeeper cluster...\n'.format(
            get_container_name(), ZOOKEEPER_NODE_ID, ZOOKEEPER_CLUSTER_SIZE))
else:
    sys.stderr.write(
        'Starting {} as a single-node ZooKeeper cluster...\n'.format(
            get_container_name()))

jvmflags = [
    '-server',
    '-showversion',
    '-Dvisualvm.display.name="{}/{}"'.format(get_environment_name(),
                                             get_container_name()),
]

jmx_port = get_port('jmx', -1)
if jmx_port != -1:
    jvmflags += [
        '-Djava.rmi.server.hostname={}'.format(get_container_host_address()),
        '-Dcom.sun.management.jmxremote.port={}'.format(jmx_port),
        '-Dcom.sun.management.jmxremote.rmi.port={}'.format(jmx_port),
        '-Dcom.sun.management.jmxremote.authenticate=false',
        '-Dcom.sun.management.jmxremote.local.only=false',
        '-Dcom.sun.management.jmxremote.ssl=false',
    ]

os.environ['JVMFLAGS'] = ' '.join(jvmflags) + os.environ.get('JVM_OPTS', '')

예제 #2

from maestro.guestutils import get_container_name, \
    get_container_host_address, \
    get_environment_name, \
    get_node_list, \
    get_port, \
    get_service_name

# Setup logging for Kazoo.
logging.basicConfig(stream=sys.stdout, level=logging.INFO)

os.chdir(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..'))

KAFKA_CONFIG_FILE = os.path.join('config', 'server.properties')
KAFKA_LOGGING_CONFIG = os.path.join('config', 'log4j.properties')
KAFKA_ZOOKEEPER_BASE = os.environ.get(
    'ZOOKEEPER_BASE', '/{}/kafka'.format(get_environment_name()))

LOG_PATTERN = "%d{yyyy'-'MM'-'dd'T'HH:mm:ss.SSSXXX} %-5p [%-35.35t] [%-36.36c]: %m%n"

ZOOKEEPER_NODE_LIST = ','.join(get_node_list('zookeeper', ports=['client']))

KAFKA_CONFIG_TEMPLATE = """# Kafka configuration for %(node_name)s
broker.id=%(broker_id)d
advertised.host.name=%(host_address)s
port=%(broker_port)d

num.network.threads=%(num_threads)d
num.io.threads=%(num_threads)d

socket.send.buffer.bytes=1048576
socket.receive.buffer.bytes=1048576

예제 #3

파일: maptest.py 프로젝트: davidbliu/scaffolding

import maestro.guestutils as orig
import maestro_etcd_map1 as emap

print 'testing maestro and etcdmap'

print orig.get_environment_name()
print emap.get_environment_name()

print 'print orig.get_service_name()'
print orig.get_service_name()
print emap.get_service_name()

print 'get_container_name()'
print orig.get_container_name()
print emap.get_container_name()

print 'get_container_host_address()'
print orig.get_container_host_address()
print emap.get_container_host_address()

print 'get_container_internal_address()'
print orig.get_container_internal_address()
print emap.get_container_internal_address()

print 'get_port(name, default = )'
print orig.get_port('smtp')
print emap.get_port('smtp')

print 'get_node_list(service, ports=None)'
print orig.get_node_list('cassandra')
print emap.get_node_list('cassandra')

예제 #4

파일: run.py 프로젝트: JohnRoach/docker-zookeeper

        os.makedirs(ZOOKEEPER_DATA_DIR, mode=0750)
    with open(os.path.join(ZOOKEEPER_DATA_DIR, 'myid'), 'w+') as f:
        f.write('%s\n' % ZOOKEEPER_NODE_ID)
    sys.stderr.write(
        'Starting {}, node id#{} of a {}-node ZooKeeper cluster...\n'
        .format(get_container_name(), ZOOKEEPER_NODE_ID,
                ZOOKEEPER_CLUSTER_SIZE))
else:
    sys.stderr.write('Starting {} as a single-node ZooKeeper cluster...\n'
                     .format(get_container_name()))

jvmflags = [
    '-server',
    '-showversion',
    '-Dvisualvm.display.name="{}/{}"'.format(
        get_environment_name(), get_container_name()),
]

jmx_port = get_port('jmx', -1)
if jmx_port != -1:
    jvmflags += [
        '-Djava.rmi.server.hostname={}'.format(get_container_host_address()),
        '-Dcom.sun.management.jmxremote.port={}'.format(jmx_port),
        '-Dcom.sun.management.jmxremote.rmi.port={}'.format(jmx_port),
        '-Dcom.sun.management.jmxremote.authenticate=false',
        '-Dcom.sun.management.jmxremote.local.only=false',
        '-Dcom.sun.management.jmxremote.ssl=false',
    ]

os.environ['JVMFLAGS'] = ' '.join(jvmflags) + ' ' + os.environ.get('JVM_OPTS', '')

예제 #5

    get_environment_name, \
    get_node_list, \
    get_port, \
    get_service_name

# Setup logging for Kazoo.
logging.basicConfig(stream=sys.stdout, level=logging.INFO)

os.chdir(os.path.join(
    os.path.dirname(os.path.abspath(__file__)),
    '..'))

KAFKA_CONFIG_FILE = os.path.join('config', 'server.properties')
KAFKA_LOGGING_CONFIG = os.path.join('config', 'log4j.properties')
KAFKA_ZOOKEEPER_BASE = os.environ.get('ZOOKEEPER_BASE',
                                      '/{}/kafka'.format(get_environment_name()))

LOG_PATTERN = "%d{yyyy'-'MM'-'dd'T'HH:mm:ss.SSSXXX} %-5p [%-35.35t] [%-36.36c]: %m%n"

ZOOKEEPER_NODE_LIST = ','.join(get_node_list('zookeeper', ports=['client']))

KAFKA_CONFIG_TEMPLATE = """# Kafka configuration for %(node_name)s
broker.id=%(broker_id)d
advertised.host.name=%(host_address)s
port=%(broker_port)d

num.network.threads=%(num_threads)d
num.io.threads=%(num_threads)d

socket.send.buffer.bytes=1048576
socket.receive.buffer.bytes=1048576

예제 #6

파일: run.py 프로젝트: lingya/docker-kafka-1

    get_container_name,
    get_container_host_address,
    get_environment_name,
    get_node_list,
    get_port,
    get_service_name,
)

# Setup logging for Kazoo.
logging.basicConfig(stream=sys.stdout, level=logging.INFO)

os.chdir(os.path.join(os.path.dirname(os.path.abspath(__file__)), ".."))

KAFKA_CONFIG_FILE = os.path.join("config", "server.properties")
KAFKA_LOGGING_CONFIG = os.path.join("config", "log4j.properties")
KAFKA_ZOOKEEPER_BASE = os.environ.get("ZOOKEEPER_BASE", "/{}/kafka".format(get_environment_name()))

LOG_PATTERN = "%d{yyyy'-'MM'-'dd'T'HH:mm:ss.SSSXXX} %-5p [%-35.35t] [%-36.36c]: %m%n"

ZOOKEEPER_NODE_LIST = ",".join(get_node_list("zookeeper", ports=["client"]))

KAFKA_CONFIG_TEMPLATE = """# Kafka configuration for %(node_name)s
broker.id=%(broker_id)d
advertised.host.name=%(host_address)s
port=%(broker_port)d

num.network.threads=%(num_threads)d
num.io.threads=%(num_threads)d

socket.send.buffer.bytes=1048576
socket.receive.buffer.bytes=1048576