开源大数据集群部署（十一）Ranger 集成Hadoop集群
1、节点选择
部署在两个namenode节点
cd /opt/bigdata
tar -xzvf ranger-2.3.0-hdfs-plugin.tar.gz -C /opt/
cd /opt/ranger-2.3.0-hdfs-plugin
vim install.properties
# 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.
#
# Location of Policy Manager URL
#
# Example:
# POLICY_MGR_URL=http://policymanager.xasecure.net:6080
#
POLICY_MGR_URL=http://hd1.dtstack.com:6080/
#
# This is the repository name created within policy manager
#
# Example:
# REPOSITORY_NAME=hadoopdev
#
REPOSITORY_NAME=hadoopdev
#
# Set hadoop home when hadoop program and Ranger HDFS Plugin are not in the
# same path.
#
COMPONENT_INSTALL_DIR_NAME=/opt/hadoop
# AUDIT configuration with V3 properties
# Enable audit logs to Solr
#Example
#XAAUDIT.SOLR.ENABLE=true
#XAAUDIT.SOLR.URL=http://localhost:6083/solr/ranger_audits
#XAAUDIT.SOLR.ZOOKEEPER=
#XAAUDIT.SOLR.FILE_SPOOL_DIR=/var/log/hadoop/hdfs/audit/solr/spool
XAAUDIT.SOLR.ENABLE=false
XAAUDIT.SOLR.URL=NONE
XAAUDIT.SOLR.USER=NONE
XAAUDIT.SOLR.PASSWORD=NONE
XAAUDIT.SOLR.ZOOKEEPER=NONE
XAAUDIT.SOLR.FILE_SPOOL_DIR=/var/log/hadoop/hdfs/audit/solr/spool
# Enable audit logs to ElasticSearch
#Example
#XAAUDIT.ELASTICSEARCH.ENABLE=true
#XAAUDIT.ELASTICSEARCH.URL=localhost
#XAAUDIT.ELASTICSEARCH.INDEX=audit
XAAUDIT.ELASTICSEARCH.ENABLE=false
XAAUDIT.ELASTICSEARCH.URL=NONE
XAAUDIT.ELASTICSEARCH.USER=NONE
XAAUDIT.ELASTICSEARCH.PASSWORD=NONE
XAAUDIT.ELASTICSEARCH.INDEX=NONE
XAAUDIT.ELASTICSEARCH.PORT=NONE
XAAUDIT.ELASTICSEARCH.PROTOCOL=NONE
# Enable audit logs to HDFS
#Example
#XAAUDIT.HDFS.ENABLE=true
#XAAUDIT.HDFS.HDFS_DIR=hdfs://node-1.example.com:8020/ranger/audit
#XAAUDIT.HDFS.FILE_SPOOL_DIR=/var/log/hadoop/hdfs/audit/hdfs/spool
# If using Azure Blob Storage
#XAAUDIT.HDFS.HDFS_DIR=wasb[s]://<containername>@<accountname>.blob.core.windows.net/<path>
#XAAUDIT.HDFS.HDFS_DIR=wasb://ranger_audit_container@my-azure-account.blob.core.windows.net/ranger/audit
XAAUDIT.HDFS.ENABLE=false
XAAUDIT.HDFS.HDFS_DIR=hdfs://__REPLACE__NAME_NODE_HOST:8020/ranger/audit
XAAUDIT.HDFS.FILE_SPOOL_DIR=/var/log/hadoop/hdfs/audit/hdfs/spool
# Following additional propertis are needed When auditing to Azure Blob Storage via HDFS
# Get these values from your /etc/hadoop/conf/core-site.xml
#XAAUDIT.HDFS.HDFS_DIR=wasb[s]://<containername>@<accountname>.blob.core.windows.net/<path>
XAAUDIT.HDFS.AZURE_ACCOUNTNAME=__REPLACE_AZURE_ACCOUNT_NAME
XAAUDIT.HDFS.AZURE_ACCOUNTKEY=__REPLACE_AZURE_ACCOUNT_KEY
XAAUDIT.HDFS.AZURE_SHELL_KEY_PROVIDER=__REPLACE_AZURE_SHELL_KEY_PROVIDER
XAAUDIT.HDFS.AZURE_ACCOUNTKEY_PROVIDER=__REPLACE_AZURE_ACCOUNT_KEY_PROVIDER
#Log4j Audit Provider
XAAUDIT.LOG4J.ENABLE=false
XAAUDIT.LOG4J.IS_ASYNC=false
XAAUDIT.LOG4J.ASYNC.MAX.QUEUE.SIZE=10240
XAAUDIT.LOG4J.ASYNC.MAX.FLUSH.INTERVAL.MS=30000
XAAUDIT.LOG4J.DESTINATION.LOG4J=true
XAAUDIT.LOG4J.DESTINATION.LOG4J.LOGGER=xaaudit
# Enable audit logs to Amazon CloudWatch Logs
#Example
#XAAUDIT.AMAZON_CLOUDWATCH.ENABLE=true
#XAAUDIT.AMAZON_CLOUDWATCH.LOG_GROUP=ranger_audits
#XAAUDIT.AMAZON_CLOUDWATCH.LOG_STREAM={instance_id}
#XAAUDIT.AMAZON_CLOUDWATCH.FILE_SPOOL_DIR=/var/log/hive/audit/amazon_cloudwatch/spool
XAAUDIT.AMAZON_CLOUDWATCH.ENABLE=false
XAAUDIT.AMAZON_CLOUDWATCH.LOG_GROUP=NONE
XAAUDIT.AMAZON_CLOUDWATCH.LOG_STREAM_PREFIX=NONE
XAAUDIT.AMAZON_CLOUDWATCH.FILE_SPOOL_DIR=NONE
XAAUDIT.AMAZON_CLOUDWATCH.REGION=NONE
# End of V3 properties
#
# Audit to HDFS Configuration
#
# If XAAUDIT.HDFS.IS_ENABLED is set to true, please replace tokens
# that start with __REPLACE__ with appropriate values
# XAAUDIT.HDFS.IS_ENABLED=true
# XAAUDIT.HDFS.DESTINATION_DIRECTORY=hdfs://__REPLACE__NAME_NODE_HOST:8020/ranger/audit/%app-type%/%time:yyyyMMdd%
# XAAUDIT.HDFS.LOCAL_BUFFER_DIRECTORY=__REPLACE__LOG_DIR/hadoop/%app-type%/audit
# XAAUDIT.HDFS.LOCAL_ARCHIVE_DIRECTORY=__REPLACE__LOG_DIR/hadoop/%app-type%/audit/archive
#
# Example:
# XAAUDIT.HDFS.IS_ENABLED=true
# XAAUDIT.HDFS.DESTINATION_DIRECTORY=hdfs://namenode.example.com:8020/ranger/audit/%app-type%/%time:yyyyMMdd%
# XAAUDIT.HDFS.LOCAL_BUFFER_DIRECTORY=/var/log/hadoop/%app-type%/audit
# XAAUDIT.HDFS.LOCAL_ARCHIVE_DIRECTORY=/var/log/hadoop/%app-type%/audit/archive
#
XAAUDIT.HDFS.IS_ENABLED=false
XAAUDIT.HDFS.DESTINATION_DIRECTORY=hdfs://__REPLACE__NAME_NODE_HOST:8020/ranger/audit/%app-type%/%time:yyyyMMdd%
XAAUDIT.HDFS.LOCAL_BUFFER_DIRECTORY=__REPLACE__LOG_DIR/hadoop/%app-type%/audit
XAAUDIT.HDFS.LOCAL_ARCHIVE_DIRECTORY=__REPLACE__LOG_DIR/hadoop/%app-type%/audit/archive
XAAUDIT.HDFS.DESTINTATION_FILE=%hostname%-audit.log
XAAUDIT.HDFS.DESTINTATION_FLUSH_INTERVAL_SECONDS=900
XAAUDIT.HDFS.DESTINTATION_ROLLOVER_INTERVAL_SECONDS=86400
XAAUDIT.HDFS.DESTINTATION_OPEN_RETRY_INTERVAL_SECONDS=60
XAAUDIT.HDFS.LOCAL_BUFFER_FILE=%time:yyyyMMdd-HHmm.ss%.log
XAAUDIT.HDFS.LOCAL_BUFFER_FLUSH_INTERVAL_SECONDS=60
XAAUDIT.HDFS.LOCAL_BUFFER_ROLLOVER_INTERVAL_SECONDS=600
XAAUDIT.HDFS.LOCAL_ARCHIVE_MAX_FILE_COUNT=10
#Solr Audit Provider
XAAUDIT.SOLR.IS_ENABLED=false
XAAUDIT.SOLR.MAX_QUEUE_SIZE=1
XAAUDIT.SOLR.MAX_FLUSH_INTERVAL_MS=1000
XAAUDIT.SOLR.SOLR_URL=http://localhost:6083/solr/ranger_audits
# End of V2 properties
#
# SSL Client Certificate Information
#
# Example:
# SSL_KEYSTORE_FILE_PATH=/etc/hadoop/conf/ranger-plugin-keystore.jks
# SSL_KEYSTORE_PASSWORD=none
# SSL_TRUSTSTORE_FILE_PATH=/etc/hadoop/conf/ranger-plugin-truststore.jks
# SSL_TRUSTSTORE_PASSWORD=none
#
# You do not need use SSL between agent and security admin tool, please leave these sample value as it is.
#
SSL_KEYSTORE_FILE_PATH=/etc/hadoop/conf/ranger-plugin-keystore.jks
SSL_KEYSTORE_PASSWORD=myKeyFilePassword
SSL_TRUSTSTORE_FILE_PATH=/etc/hadoop/conf/ranger-plugin-truststore.jks
SSL_TRUSTSTORE_PASSWORD=changeit
# Custom component user
# CUSTOM_COMPONENT_USER=<custom-user>
# keep blank if component user is default
CUSTOM_USER=hdfs
# Custom component group
# CUSTOM_COMPONENT_GROUP=<custom-group>
# keep blank if component group is default
CUSTOM_GROUP=hadoopØ ranger hdfs初始化
cd /opt/ranger-2.3.0-hdfs-plugin ./enable-hdfs-plugin.sh
初始化完成后会在/opt/hadoop/etc/hadoop目录下生成3个文件
在rangeradmin页面上进行配置
servicename必须和install.properties中的REPOSITORY_NAME填写一致
以下内容参考hdfs-site.xml和core-site.xml参考填写
添加以下配置
tag.download.auth.users hdfs policy.download.auth.users hdfs
测试是否连接成功
