aab0cce7f5
Current implementation of CDH plugin doesn't allow to configure configs that doesn't correlate with name of some process. This patch introduce that ability and implements support of configuring gateway configs for hdfs and yarn services. Change-Id: I0d9b16cbb46ea4d5ebea8e0cc05cca621ca9c588 Closes-bug: 1460645
242 lines
9.7 KiB
Python
242 lines
9.7 KiB
Python
# Copyright (c) 2014 Mirantis Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
|
# implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from oslo_serialization import jsonutils as json
|
|
|
|
from sahara.plugins import provisioning as p
|
|
from sahara.utils import files as f
|
|
|
|
CDH5_UBUNTU_REPO = ('deb [arch=amd64] http://archive.cloudera.com/cdh5'
|
|
'/ubuntu/precise/amd64/cdh precise-cdh5.0.0 contrib'
|
|
'\ndeb-src http://archive.cloudera.com/cdh5/ubuntu'
|
|
'/precise/amd64/cdh precise-cdh5.0.0 contrib')
|
|
|
|
DEFAULT_CDH5_UBUNTU_REPO_KEY_URL = ('http://archive.cloudera.com/cdh5/ubuntu'
|
|
'/precise/amd64/cdh/archive.key')
|
|
|
|
CM5_UBUNTU_REPO = ('deb [arch=amd64] http://archive.cloudera.com/cm5'
|
|
'/ubuntu/precise/amd64/cm precise-cm5.0.0 contrib'
|
|
'\ndeb-src http://archive.cloudera.com/cm5/ubuntu'
|
|
'/precise/amd64/cm precise-cm5.0.0 contrib')
|
|
|
|
DEFAULT_CM5_UBUNTU_REPO_KEY_URL = ('http://archive.cloudera.com/cm5/ubuntu'
|
|
'/precise/amd64/cm/archive.key')
|
|
|
|
CDH5_CENTOS_REPO = ('[cloudera-cdh5]'
|
|
'\nname=Cloudera\'s Distribution for Hadoop, Version 5'
|
|
'\nbaseurl=http://archive.cloudera.com/cdh5/redhat/6'
|
|
'/x86_64/cdh/5.0.0/'
|
|
'\ngpgkey = http://archive.cloudera.com/cdh5/redhat/6'
|
|
'/x86_64/cdh/RPM-GPG-KEY-cloudera'
|
|
'\ngpgcheck = 1')
|
|
|
|
CM5_CENTOS_REPO = ('[cloudera-manager]'
|
|
'\nname=Cloudera Manager'
|
|
'\nbaseurl=http://archive.cloudera.com/cm5/redhat/6'
|
|
'/x86_64/cm/5.0.0/'
|
|
'\ngpgkey = http://archive.cloudera.com/cm5/redhat/6'
|
|
'/x86_64/cm/RPM-GPG-KEY-cloudera'
|
|
'\ngpgcheck = 1')
|
|
|
|
DEFAULT_SWIFT_LIB_URL = ('https://repository.cloudera.com/artifactory/repo/org'
|
|
'/apache/hadoop/hadoop-openstack/2.3.0-cdh5.0.0'
|
|
'/hadoop-openstack-2.3.0-cdh5.0.0.jar')
|
|
DEFAULT_EXTJS_LIB_URL = 'http://dev.sencha.com/deploy/ext-2.2.zip'
|
|
|
|
CDH5_REPO_URL = p.Config(
|
|
'CDH5 repo list URL', 'general', 'cluster', priority=1,
|
|
default_value="")
|
|
|
|
CDH5_REPO_KEY_URL = p.Config(
|
|
'CDH5 repo key URL (for debian-based only)', 'general', 'cluster',
|
|
priority=1, default_value="")
|
|
|
|
CM5_REPO_URL = p.Config(
|
|
'CM5 repo list URL', 'general', 'cluster', priority=1,
|
|
default_value="")
|
|
|
|
CM5_REPO_KEY_URL = p.Config(
|
|
'CM5 repo key URL (for debian-based only)', 'general', 'cluster',
|
|
priority=1, default_value="")
|
|
|
|
ENABLE_SWIFT = p.Config('Enable Swift', 'general', 'cluster',
|
|
config_type='bool', priority=1,
|
|
default_value=True)
|
|
|
|
ENABLE_HBASE_COMMON_LIB = p.Config('Enable HBase Common Lib',
|
|
'general', 'cluster', config_type='bool',
|
|
priority=1, default_value=True)
|
|
|
|
SWIFT_LIB_URL = p.Config(
|
|
'Hadoop OpenStack library URL', 'general', 'cluster', priority=1,
|
|
default_value=DEFAULT_SWIFT_LIB_URL,
|
|
description=("Library that adds Swift support to CDH. The file will be "
|
|
"downloaded from VM."))
|
|
|
|
|
|
EXTJS_LIB_URL = p.Config(
|
|
"ExtJS library URL", 'general', 'cluster', priority=1,
|
|
default_value=DEFAULT_EXTJS_LIB_URL,
|
|
description=("Ext 2.2 library is required for Oozie Web Console. "
|
|
"The file will be downloaded from VM with oozie."))
|
|
|
|
AWAIT_AGENTS_TIMEOUT = p.Config(
|
|
'Await Cloudera agents timeout', 'general', 'cluster', config_type='int',
|
|
priority=1, default_value=300, is_optional=True,
|
|
description="Timeout for Cloudera agents connecting to Coudera Manager, "
|
|
"in seconds")
|
|
|
|
AWAIT_MANAGER_STARTING_TIMEOUT = p.Config(
|
|
'Timeout for Cloudera Manager starting', 'general', 'cluster',
|
|
config_type='int', priority=1, default_value=300, is_optional=True,
|
|
description='Timeout for Cloudera Manager starting, in seconds')
|
|
|
|
|
|
def _get_cluster_plugin_configs():
|
|
return [CDH5_REPO_URL, CDH5_REPO_KEY_URL, CM5_REPO_URL, CM5_REPO_KEY_URL,
|
|
ENABLE_SWIFT, ENABLE_HBASE_COMMON_LIB, SWIFT_LIB_URL,
|
|
EXTJS_LIB_URL, AWAIT_MANAGER_STARTING_TIMEOUT,
|
|
AWAIT_AGENTS_TIMEOUT]
|
|
|
|
|
|
# ng wide configs
|
|
|
|
def _load_json(path_to_file):
|
|
data = f.get_file_text(path_to_file)
|
|
return json.loads(data)
|
|
|
|
|
|
path_to_config = 'plugins/cdh/v5/resources/'
|
|
hdfs_confs = _load_json(path_to_config + 'hdfs-service.json')
|
|
namenode_confs = _load_json(path_to_config + 'hdfs-namenode.json')
|
|
datanode_confs = _load_json(path_to_config + 'hdfs-datanode.json')
|
|
secnamenode_confs = _load_json(path_to_config + 'hdfs-secondarynamenode.json')
|
|
hdfs_gateway_confs = _load_json(path_to_config + 'hdfs-gateway.json')
|
|
yarn_confs = _load_json(path_to_config + 'yarn-service.json')
|
|
resourcemanager_confs = _load_json(
|
|
path_to_config + 'yarn-resourcemanager.json')
|
|
nodemanager_confs = _load_json(path_to_config + 'yarn-nodemanager.json')
|
|
jobhistory_confs = _load_json(path_to_config + 'yarn-jobhistory.json')
|
|
yarn_gateway = _load_json(path_to_config + 'yarn-gateway.json')
|
|
oozie_service_confs = _load_json(path_to_config + 'oozie-service.json')
|
|
oozie_role_confs = _load_json(path_to_config + 'oozie-oozie.json')
|
|
hive_service_confs = _load_json(path_to_config + 'hive-service.json')
|
|
hive_metastore_confs = _load_json(path_to_config + 'hive-metastore.json')
|
|
hive_hiveserver_confs = _load_json(path_to_config + 'hive-hiveserver2.json')
|
|
hive_webhcat_confs = _load_json(path_to_config + 'hive-webhcat.json')
|
|
hue_service_confs = _load_json(path_to_config + 'hue-service.json')
|
|
hue_role_confs = _load_json(path_to_config + 'hue-hue.json')
|
|
spark_service_confs = _load_json(path_to_config + 'spark-service.json')
|
|
spark_role_confs = _load_json(path_to_config + 'spark-history.json')
|
|
zookeeper_server_confs = _load_json(path_to_config + 'zookeeper-server.json')
|
|
zookeeper_service_confs = _load_json(path_to_config + 'zookeeper-service.json')
|
|
hbase_confs = _load_json(path_to_config + 'hbase-service.json')
|
|
master_confs = _load_json(path_to_config + 'hbase-master.json')
|
|
regionserver_confs = _load_json(path_to_config + 'hbase-regionserver.json')
|
|
|
|
priority_one_confs = _load_json(path_to_config + 'priority-one-confs.json')
|
|
|
|
|
|
def _prepare_value(value):
|
|
if not value:
|
|
return ""
|
|
|
|
return value.replace('\n', ' ')
|
|
|
|
|
|
def _init_configs(confs, app_target, scope):
|
|
cfgs = []
|
|
for cfg in confs:
|
|
priority = 1 if cfg['name'] in priority_one_confs else 2
|
|
c = p.Config(cfg['name'], app_target, scope, priority=priority,
|
|
default_value=_prepare_value(cfg['value']),
|
|
description=cfg['desc'], is_optional=True)
|
|
cfgs.append(c)
|
|
|
|
return cfgs
|
|
|
|
|
|
def _get_ng_plugin_configs():
|
|
cfg = []
|
|
cfg += _init_configs(hdfs_confs, 'HDFS', 'cluster')
|
|
cfg += _init_configs(namenode_confs, 'NAMENODE', 'node')
|
|
cfg += _init_configs(datanode_confs, 'DATANODE', 'node')
|
|
cfg += _init_configs(secnamenode_confs, 'SECONDARYNAMENODE', 'node')
|
|
cfg += _init_configs(hdfs_gateway_confs, 'HDFS_GATEWAY', 'node')
|
|
cfg += _init_configs(yarn_confs, 'YARN', 'cluster')
|
|
cfg += _init_configs(yarn_gateway, 'YARN_GATEWAY', 'node')
|
|
cfg += _init_configs(resourcemanager_confs, 'RESOURCEMANAGER', 'node')
|
|
cfg += _init_configs(nodemanager_confs, 'NODEMANAGER', 'node')
|
|
cfg += _init_configs(jobhistory_confs, 'JOBHISTORY', 'node')
|
|
cfg += _init_configs(oozie_service_confs, 'OOZIE', 'cluster')
|
|
cfg += _init_configs(oozie_role_confs, 'OOZIE', 'node')
|
|
cfg += _init_configs(hive_service_confs, 'HIVE', 'cluster')
|
|
cfg += _init_configs(hive_metastore_confs, 'HIVEMETASTORE', 'node')
|
|
cfg += _init_configs(hive_hiveserver_confs, 'HIVESERVER', 'node')
|
|
cfg += _init_configs(hive_webhcat_confs, 'WEBHCAT', 'node')
|
|
cfg += _init_configs(hue_service_confs, 'HUE', 'cluster')
|
|
cfg += _init_configs(hue_role_confs, 'HUE', 'node')
|
|
cfg += _init_configs(spark_service_confs, 'SPARK_ON_YARN', 'cluster')
|
|
cfg += _init_configs(spark_role_confs, 'SPARK_ON_YARN', 'node')
|
|
cfg += _init_configs(zookeeper_service_confs, 'ZOOKEEPER', 'cluster')
|
|
cfg += _init_configs(zookeeper_server_confs, 'ZOOKEEPER', 'node')
|
|
cfg += _init_configs(hbase_confs, 'HBASE', 'cluster')
|
|
cfg += _init_configs(master_confs, 'MASTER', 'node')
|
|
cfg += _init_configs(regionserver_confs, 'REGIONSERVER', 'node')
|
|
return cfg
|
|
|
|
|
|
def get_plugin_configs():
|
|
cluster_wide = _get_cluster_plugin_configs()
|
|
ng_wide = _get_ng_plugin_configs()
|
|
return cluster_wide + ng_wide
|
|
|
|
|
|
def _get_config_value(cluster, key):
|
|
return cluster.cluster_configs.get(
|
|
'general', {}).get(key.name, key.default_value)
|
|
|
|
|
|
def get_cdh5_repo_url(cluster):
|
|
return _get_config_value(cluster, CDH5_REPO_URL)
|
|
|
|
|
|
def get_cdh5_key_url(cluster):
|
|
return _get_config_value(cluster, CDH5_REPO_KEY_URL)
|
|
|
|
|
|
def get_cm5_repo_url(cluster):
|
|
return _get_config_value(cluster, CM5_REPO_URL)
|
|
|
|
|
|
def get_cm5_key_url(cluster):
|
|
return _get_config_value(cluster, CM5_REPO_KEY_URL)
|
|
|
|
|
|
def is_swift_enabled(cluster):
|
|
return _get_config_value(cluster, ENABLE_SWIFT)
|
|
|
|
|
|
def is_hbase_common_lib_enabled(cluster):
|
|
return _get_config_value(cluster, ENABLE_HBASE_COMMON_LIB)
|
|
|
|
|
|
def get_swift_lib_url(cluster):
|
|
return _get_config_value(cluster, SWIFT_LIB_URL)
|
|
|
|
|
|
def get_extjs_lib_url(cluster):
|
|
return _get_config_value(cluster, EXTJS_LIB_URL)
|