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- #!/usr/bin/env python
- """
- Licensed to the Apache Software Foundation (ASF) under one
- or more contributor license agreements. See the NOTICE file
- distributed with this work for additional information
- regarding copyright ownership. The ASF licenses this file
- to you 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 resource_management.libraries.functions.version import format_hdp_stack_version, compare_versions
- from resource_management.libraries.functions.default import default
- from resource_management import *
- # server configurations
- config = Script.get_config()
- stack_name = default("/hostLevelParams/stack_name", None)
- # New Cluster Stack Version that is defined during the RESTART of a Rolling Upgrade
- version = default("/commandParams/version", None)
- stack_version_unformatted = str(config['hostLevelParams']['stack_version'])
- hdp_stack_version = format_hdp_stack_version(stack_version_unformatted)
- #hadoop params
- if hdp_stack_version != "" and compare_versions(hdp_stack_version, '2.2') >= 0:
- slider_bin_dir = '/usr/hdp/current/slider-client/bin'
- else:
- slider_bin_dir = "/usr/lib/slider/bin"
- slider_conf_dir = "/etc/slider/conf"
- hadoop_conf_dir = "/etc/hadoop/conf"
- smokeuser = config['configurations']['cluster-env']['smokeuser']
- security_enabled = config['configurations']['cluster-env']['security_enabled']
- smokeuser_keytab = config['configurations']['cluster-env']['smokeuser_keytab']
- kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
- slider_env_sh_template = config['configurations']['slider-env']['content']
- java64_home = config['hostLevelParams']['java_home']
- log4j_props = config['configurations']['slider-log4j']['content']
- slider_cmd = format("{slider_bin_dir}/slider")
- storm_slider_conf_dir= '/usr/hdp/current/storm-slider-client/conf'
- slider_home_dir= '/usr/hdp/current/slider-client'
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