开源大数据集群部署（八）Ranger编译部署

作者：櫰木
在hd1.dtstack.com主机root权限下操作。

1、编译ranger

ranger二进制包编译过程在本次过程中不做详细说明。简单说明如下：

在pom.xml中更改对应hadoop集群组件版本。
ranger2编译前提条件是python3和mvn已安装完成。
编译命令：

mvn clean compile package install -Pranger-jdk11 -DskipTests

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输出SUCCESS表示编译成功，会在target目录下生成对应二进制包，本次使用已经编译好的二进制包。

2、创建ranger库

在hd1.dtstack.com主机mysql权限创建ranger用户，命令如下：

mysql> CREATE USER 'ranger'@'%' IDENTIFIED BY 'ranger';
mysql> CREATE DATABASE ranger DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
mysql> GRANT ALL ON ranger.* TO 'ranger'@'%';

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将mysql-connector-java.jar这个jar包放在/usr/share/java(目录需自己创建)这个目录下
注意，使用mysql8的jdbc需使用5.1.46版本的及以上的jdbc

[root@hd1.dtstack.com software]#  scp root@hd1: /opt/package/mysql-connector-java-5.1.46.jar /usr/share/java/mysql-connector-java.jar

解压ranger-admin包

[root@hd1.dtstack.com software]# tar -zxvf ranger-2.3.0-admin.tar.gz  -C /opt/ranger/

3、初始化ranger admin

修改初始化文件install.properties（含kerberos认证配置）
修改/opt/ranger/ranger-2.3.0-admin/install.properties注释掉88行的audit_store=solr
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完成的配置文件如下：

# 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.
 
#
# This file provides a list of the deployment variables for the Policy Manager Web Application
#
 
#------------------------- DB CONFIG - BEGIN ----------------------------------
# Uncomment the below if the DBA steps need to be run separately
#setup_mode=SeparateDBA
 
PYTHON_COMMAND_INVOKER=python3
 
#DB_FLAVOR=MYSQL|ORACLE|POSTGRES|MSSQL|SQLA
DB_FLAVOR=MYSQL
#
 
#
# Location of DB client library (please check the location of the jar file)
#
#SQL_CONNECTOR_JAR=/usr/share/java/ojdbc6.jar
#SQL_CONNECTOR_JAR=/usr/share/java/mysql-connector-java.jar
#SQL_CONNECTOR_JAR=/usr/share/java/postgresql.jar
#SQL_CONNECTOR_JAR=/usr/share/java/sqljdbc4.jar
#SQL_CONNECTOR_JAR=/opt/sqlanywhere17/java/sajdbc4.jar
SQL_CONNECTOR_JAR=/usr/share/java/mysql-connector-java.jar
 
 
#
# DB password for the DB admin user-id
# **************************************************************************
# ** If the password is left empty or not-defined here,
# ** it will try with blank password during installation process
# **************************************************************************
#
#db_root_user=root|SYS|postgres|sa|dba
#db_host=host:port              # for DB_FLAVOR=MYSQL|POSTGRES|SQLA|MSSQL       #for example: db_host=localhost:3306
#db_host=host:port:SID          # for DB_FLAVOR=ORACLE                          #for SID example: db_host=localhost:1521:ORCL
#db_host=host:port/ServiceName  # for DB_FLAVOR=ORACLE                          #for Service example: db_host=localhost:1521/XE
db_root_user=root
db_root_password=123456
db_host=hd1.dtstack.com
#SSL config
db_ssl_enabled=false
db_ssl_required=false
db_ssl_verifyServerCertificate=false
#db_ssl_auth_type=1-way|2-way, where 1-way represents standard one way ssl authentication and 2-way represents mutual ssl authentication
db_ssl_auth_type=2-way
javax_net_ssl_keyStore=
javax_net_ssl_keyStorePassword=
javax_net_ssl_trustStore=
javax_net_ssl_trustStorePassword=
javax_net_ssl_trustStore_type=jks
javax_net_ssl_keyStore_type=jks
 
# For postgresql db
db_ssl_certificate_file=
 
#
# DB UserId used for the Ranger schema
#
db_name=ranger
db_user=ranger
db_password=ranger
 
#For over-riding the jdbc url.
is_override_db_connection_string=false
db_override_connection_string=
 
 
# change password. Password for below mentioned users can be changed only once using this property.
#PLEASE NOTE :: Password should be minimum 8 characters with min one alphabet and one numeric.
rangerAdmin_password=Ranger@123
rangerTagsync_password=Ranger@123
rangerUsersync_password=Ranger@123
keyadmin_password=Ranger@123
 
 
#Source for Audit Store. Currently solr, elasticsearch and cloudwatch logs are supported.
# * audit_store is solr
#audit_store=solr
 
# * audit_solr_url Elasticsearch Host(s). E.g. 127.0.0.1
audit_elasticsearch_urls=
audit_elasticsearch_port=
audit_elasticsearch_protocol=
audit_elasticsearch_user=
audit_elasticsearch_password=
audit_elasticsearch_index=
audit_elasticsearch_bootstrap_enabled=true
 
 
# * audit_solr_url URL to Solr. E.g. http://<solr_host>:6083/solr/ranger_audits
audit_solr_urls=
audit_solr_user=
audit_solr_password=
audit_solr_zookeepers=
 
audit_solr_collection_name=ranger_audits
#solr Properties for cloud mode
audit_solr_config_name=ranger_audits
audit_solr_configset_location=
audit_solr_no_shards=1
audit_solr_no_replica=1
audit_solr_max_shards_per_node=1
audit_solr_acl_user_list_sasl=solr,infra-solr
audit_solr_bootstrap_enabled=true
 
# * audit to amazon cloudwatch properties
audit_cloudwatch_region=
audit_cloudwatch_log_group=
audit_cloudwatch_log_stream_prefix=
 
#------------------------- DB CONFIG - END ----------------------------------
 
#
# ------- PolicyManager CONFIG ----------------
#
 
policymgr_external_url=http://hd1.dtstck.com:6080
policymgr_http_enabled=true
policymgr_https_keystore_file=
policymgr_https_keystore_keyalias=rangeradmin
policymgr_https_keystore_password=
 
#Add Supported Components list below separated by semi-colon, default value is empty string to support all components
#Example :  policymgr_supportedcomponents=hive,hbase,hdfs
policymgr_supportedcomponents=
 
#
# ------- PolicyManager CONFIG - END ---------------
#
 
 
#
# ------- UNIX User CONFIG ----------------
#
unix_user=ranger
unix_user_pwd=ranger
unix_group=ranger
 
#
# ------- UNIX User CONFIG  - END ----------------
#
#
 
#
# UNIX authentication service for Policy Manager
#
# PolicyManager can authenticate using UNIX username/password
# The UNIX server specified here as authServiceHostName needs to be installed with ranger-unix-ugsync package.
# Once the service is installed on authServiceHostName, the UNIX username/password from the host <authServiceHostName> can be used to login into policy manager
#
# ** The installation of ranger-unix-ugsync package can be installed after the policymanager installation is finished.
#
#LDAP|ACTIVE_DIRECTORY|UNIX|NONE
authentication_method=NONE
remoteLoginEnabled=true
authServiceHostName=localhost
authServicePort=5151
ranger_unixauth_keystore=keystore.jks
ranger_unixauth_keystore_password=password
ranger_unixauth_truststore=cacerts
ranger_unixauth_truststore_password=changeit
 
####LDAP settings - Required only if have selected LDAP authentication ####
#
# Sample Settings
#
#xa_ldap_url=ldap://127.0.0.1:389
#xa_ldap_userDNpattern=uid={0},ou=users,dc=xasecure,dc=net
#xa_ldap_groupSearchBase=ou=groups,dc=xasecure,dc=net
#xa_ldap_groupSearchFilter=(member=uid={0},ou=users,dc=xasecure,dc=net)
#xa_ldap_groupRoleAttribute=cn
#xa_ldap_base_dn=dc=xasecure,dc=net
#xa_ldap_bind_dn=cn=admin,ou=users,dc=xasecure,dc=net
#xa_ldap_bind_password=
#xa_ldap_referral=follow|ignore
#xa_ldap_userSearchFilter=(uid={0})
 
xa_ldap_url=
xa_ldap_userDNpattern=
xa_ldap_groupSearchBase=
xa_ldap_groupSearchFilter=
xa_ldap_groupRoleAttribute=
xa_ldap_base_dn=
xa_ldap_bind_dn=
xa_ldap_bind_password=
xa_ldap_referral=
xa_ldap_userSearchFilter=
####ACTIVE_DIRECTORY settings - Required only if have selected AD authentication ####
#
# Sample Settings
#
#xa_ldap_ad_domain=xasecure.net
#xa_ldap_ad_url=ldap://127.0.0.1:389
#xa_ldap_ad_base_dn=dc=xasecure,dc=net
#xa_ldap_ad_bind_dn=cn=administrator,ou=users,dc=xasecure,dc=net
#xa_ldap_ad_bind_password=
#xa_ldap_ad_referral=follow|ignore
#xa_ldap_ad_userSearchFilter=(sAMAccountName={0})
 
xa_ldap_ad_domain=
xa_ldap_ad_url=
xa_ldap_ad_base_dn=
xa_ldap_ad_bind_dn=
xa_ldap_ad_bind_password=
xa_ldap_ad_referral=
xa_ldap_ad_userSearchFilter=
 
#------------ Kerberos Config -----------------
spnego_principal=HTTP/hd1.dtstack.com@DTSTACK.COM
spnego_keytab=/etc/security/keytab/rangeradmin.keytab
token_valid=30
cookie_domain=
cookie_path=/
admin_principal=rangeradmin/hd1.dtstack.com@DTSTACK.COM
admin_keytab=/etc/security/keytab/rangeradmin.keytab
lookup_principal=rangerlookup/hd1.dtstack.com@DTSTACK.COM
lookup_keytab=/etc/security/keytab/rangerlookup.keytab
hadoop_conf=/opt/hadoop/etc/hadoop
#
#-------- SSO CONFIG - Start ------------------
#
sso_enabled=false
sso_providerurl=https://127.0.0.1:8443/gateway/knoxsso/api/v1/websso
sso_publickey=
 
#
#-------- SSO CONFIG - END ------------------
 
# Custom log directory path
RANGER_ADMIN_LOG_DIR=$PWD
RANGER_ADMIN_LOGBACK_CONF_FILE=
 
# PID file path
RANGER_PID_DIR_PATH=/var/run/ranger
 
# #################  DO NOT MODIFY ANY VARIABLES BELOW #########################
#
# --- These deployment variables are not to be modified unless you understand the full impact of the changes
#
################################################################################
XAPOLICYMGR_DIR=$PWD
app_home=$PWD/ews/webapp
TMPFILE=$PWD/.fi_tmp
LOGFILE=$PWD/logfile
LOGFILES="$LOGFILE"
 
JAVA_BIN='java'
JAVA_VERSION_REQUIRED='1.8'
JAVA_ORACLE='Java(TM) SE Runtime Environment'
 
ranger_admin_max_heap_size=1g
#retry DB and Java patches after the given time in seconds.
PATCH_RETRY_INTERVAL=120
STALE_PATCH_ENTRY_HOLD_TIME=10
 
#mysql_create_user_file=${PWD}/db/mysql/create_dev_user.sql
mysql_core_file=db/mysql/optimized/current/ranger_core_db_mysql.sql
mysql_audit_file=db/mysql/xa_audit_db.sql
#mysql_asset_file=${PWD}/db/mysql/reset_asset.sql
 
#oracle_create_user_file=${PWD}/db/oracle/create_dev_user_oracle.sql
oracle_core_file=db/oracle/optimized/current/ranger_core_db_oracle.sql
oracle_audit_file=db/oracle/xa_audit_db_oracle.sql
#oracle_asset_file=${PWD}/db/oracle/reset_asset_oracle.sql
#
postgres_core_file=db/postgres/optimized/current/ranger_core_db_postgres.sql
postgres_audit_file=db/postgres/xa_audit_db_postgres.sql
#
sqlserver_core_file=db/sqlserver/optimized/current/ranger_core_db_sqlserver.sql
sqlserver_audit_file=db/sqlserver/xa_audit_db_sqlserver.sql
#
sqlanywhere_core_file=db/sqlanywhere/optimized/current/ranger_core_db_sqlanywhere.sql
sqlanywhere_audit_file=db/sqlanywhere/xa_audit_db_sqlanywhere.sql
cred_keystore_filename=$app_home/WEB-INF/classes/conf/.jceks/rangeradmin.jceks

主要参数说明：

db_user、db_name、db_password表示ranger连接数据库信息
rangerAdmin_password表示WEB登录秘密，rangerUsersync_password 表示用户同步密码
admin_keytab表示ranger kerberos服务端认证票据keytab文件，lookup_keytab表示ranger
kerberos客户端认证票据keytab文件

ranger初始化并生成对应keytab
在所有节点均需安装python3

yum install python3 bc -y

[root@hd1.dtstack.com ranger-2.3.0-admin]# ./setup.sh
[root@hd1.dtstack.com ranger-2.3.0-admin]# ./set_globals.sh
[root@hd1.dtstack.com ranger-2.3.0-admin]# cp /opt/hadoop/etc/hadoop/core-site.xml /opt/ranger-2.3.0-admin/conf
 
[root@hd1.dtstack.com ranger-2.3.0-admin]# bash /root/bigdata/getkeytabs.sh /etc/security/keytab/rangeradmin.keytab HTTP
[root@hd1.dtstack.com ranger-2.3.0-admin]# bash /root/bigdata/getkeytabs.sh /etc/security/keytab/rangeradmin.keytab rangeradmin
[root@hd1.dtstack.com ranger-2.3.0-admin]# bash /root/bigdata/getkeytabs.sh /etc/security/keytab/rangerlookup.keytab rangerlookup
[root@hd1.dtstack.com ranger-2.3.0-admin]# bash /root/bigdata/getkeytabs.sh /etc/security/keytab/rangerusersync.keytab rangerusersync

上边执行的脚本请看基础环境准备章节。
注意：

千万不要用软连接，避免ranger重装会导致core-site.xml被重置
在setup.sh的过程中可能遇到以下问题，需要修改py代码

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修改db_setup.py的152行

(key, _, value) = line.decode('utf8').partition('=')

ranger admin环境变量设置

在/etc/profile文件PATH中加入/opt/ranger/ranger-2.3.0-admin/bin

或把ranger-admin启动命令放到/usr/bin/下，采用第二种

启动ranger admin

[root@hd1.dtstack.com ranger-2.3.0-admin]#  ranger-admin start

4、 WEB UI页面

访问地址：http://hd1.dtstack.com:6080/

用户密码：admin/Ranger@123
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