| # |
| # |
| # 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. |
| # |
| # |
| class hdp-hadoop::client( |
| $service_state = $hdp::params::cluster_client_state |
| ) inherits hdp-hadoop::params |
| { |
| $hdp::params::service_exists['hdp-hadoop::client'] = true |
| |
| Hdp-hadoop::Common<||>{service_states +> $service_state} |
| |
| if ($hdp::params::use_32_bits_on_slaves == true) { |
| Hdp-hadoop::Package<||>{include_32_bit => true} |
| Hdp-hadoop::Configfile<||>{sizes +> 32} |
| } else { |
| Hdp-hadoop::Package<||>{include_64_bit => true} |
| Hdp-hadoop::Configfile<||>{sizes +> 64} |
| } |
| |
| if ($service_state == 'no_op') { |
| } elsif ($service_state in ['installed_and_configured','uninstalled']) { |
| #adds package, users and directories, and common hadoop configs |
| include hdp-hadoop::initialize |
| |
| if ( ($service_state == 'installed_and_configured') and |
| ($security_enabled == true) and ($kerberos_install_type == "AMBARI_SET_KERBEROS") ) { |
| $masterHost = $kerberos_adminclient_host[0] |
| hdp::download_keytab { 'hadoop_client_ambari_qa_keytab' : |
| masterhost => $masterHost, |
| keytabdst => "${$keytab_path}/ambari_qa.headless.keytab", |
| keytabfile => 'ambari_qa.headless.keytab', |
| owner => 'ambari_qa', |
| hostnameInPrincipals => 'no' |
| } |
| } |
| } else { |
| hdp_fail("TODO not implemented yet: service_state = ${service_state}") |
| } |
| } |
