{
  "configurations": [
    {
      "hdfs-site": {
        "dfs.permissions.enabled": "false"
      },
      "hive-site": {
        "javax.jdo.option.ConnectionUserName": "hive",
        "javax.jdo.option.ConnectionPassword": "hive"
      }
    },
    {
      "hadoop-env": {
        "properties": {
          "content": "\r\n# Set Hadoop-specific environment variables here.\r\n\r\n# The only required environment variable is JAVA_HOME.  All others are\r\n# optional.  When running a distributed configuration it is best to\r\n# set JAVA_HOME in this file, so that it is correctly defined on\r\n# remote nodes.\r\n\r\n# The java implementation to use.  Required.\r\nexport JAVA_HOME=/usr/java/default\r\nexport HADOOP_HOME_WARN_SUPPRESS=1\r\n\r\n# Hadoop home directory\r\nexport HADOOP_HOME=${HADOOP_HOME:-{{hadoop_home}}}\r\n\r\n# Hadoop Configuration Directory\r\n\r\n{# this is different for HDP1 #}\r\n# Path to jsvc required by secure HDP 2.0 datanode\r\nexport JSVC_HOME={{jsvc_path}}\r\n\r\n\r\n# The maximum amount of heap to use, in MB. Default is 1000.\r\nexport HADOOP_HEAPSIZE=\"{{hadoop_heapsize}}\"\r\n\r\nexport HADOOP_NAMENODE_INIT_HEAPSIZE=\"-Xms{{namenode_heapsize}}\"\r\n\r\n# Extra Java runtime options.  Empty by default.\r\nexport HADOOP_OPTS=\"-Djava.net.preferIPv4Stack=true ${HADOOP_OPTS}\"\r\n\r\n# Command specific options appended to HADOOP_OPTS when specified\r\nexport HADOOP_NAMENODE_OPTS=\"-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{namenode_opt_newsize}} -XX:MaxNewSize={{namenode_opt_maxnewsize}} -XX:PermSize={{namenode_opt_permsize}} -XX:MaxPermSize={{namenode_opt_maxpermsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xms{{namenode_heapsize}} -Xmx{{namenode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT,KAFKA_HDFS_AUDIT ${HADOOP_NAMENODE_OPTS}\"\r\nHADOOP_JOBTRACKER_OPTS=\"-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{jtnode_opt_newsize}} -XX:MaxNewSize={{jtnode_opt_maxnewsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xmx{{jtnode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dmapred.audit.logger=INFO,MRAUDIT -Dhadoop.mapreduce.jobsummary.logger=INFO,JSA ${HADOOP_JOBTRACKER_OPTS}\"\r\n\r\nHADOOP_TASKTRACKER_OPTS=\"-server -Xmx{{ttnode_heapsize}} -Dhadoop.security.logger=ERROR,console -Dmapred.audit.logger=ERROR,console ${HADOOP_TASKTRACKER_OPTS}\"\r\nexport HADOOP_DATANODE_OPTS=\"-server -XX:ParallelGCThreads=4 -XX:+UseConcMarkSweepGC -XX:ErrorFile=/var/log/hadoop/$USER/hs_err_pid%p.log -XX:NewSize=200m -XX:MaxNewSize=200m -XX:PermSize=128m -XX:MaxPermSize=256m -Xloggc:/var/log/hadoop/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xms{{dtnode_heapsize}} -Xmx{{dtnode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT ${HADOOP_DATANODE_OPTS}\"\r\nHADOOP_BALANCER_OPTS=\"-server -Xmx{{hadoop_heapsize}}m ${HADOOP_BALANCER_OPTS}\"\r\n\r\nexport HADOOP_SECONDARYNAMENODE_OPTS=$HADOOP_NAMENODE_OPTS\r\n\r\n# The following applies to multiple commands (fs, dfs, fsck, distcp etc)\r\nexport HADOOP_CLIENT_OPTS=\"-Xmx${HADOOP_HEAPSIZE}m -XX:MaxPermSize=512m $HADOOP_CLIENT_OPTS\"\r\n\r\n# On secure datanodes, user to run the datanode as after dropping privileges\r\nexport HADOOP_SECURE_DN_USER=${HADOOP_SECURE_DN_USER:-{{hadoop_secure_dn_user}}}\r\n\r\n# Extra ssh options.  Empty by default.\r\nexport HADOOP_SSH_OPTS=\"-o ConnectTimeout=5 -o SendEnv=HADOOP_CONF_DIR\"\r\n\r\n# Where log files are stored.  $HADOOP_HOME/logs by default.\r\nexport HADOOP_LOG_DIR={{hdfs_log_dir_prefix}}/$USER\r\n\r\n# History server logs\r\nexport HADOOP_MAPRED_LOG_DIR={{mapred_log_dir_prefix}}/$USER\r\n\r\n# Where log files are stored in the secure data environment.\r\nexport HADOOP_SECURE_DN_LOG_DIR={{hdfs_log_dir_prefix}}/$HADOOP_SECURE_DN_USER\r\n\r\n# File naming remote slave hosts.  $HADOOP_HOME/conf/slaves by default.\r\n# export HADOOP_SLAVES=${HADOOP_HOME}/conf/slaves\r\n\r\n# host:path where hadoop code should be rsync'd from.  Unset by default.\r\n# export HADOOP_MASTER=master:/home/$USER/src/hadoop\r\n\r\n# Seconds to sleep between slave commands.  Unset by default.  This\r\n# can be useful in large clusters, where, e.g., slave rsyncs can\r\n# otherwise arrive faster than the master can service them.\r\n# export HADOOP_SLAVE_SLEEP=0.1\r\n\r\n# The directory where pid files are stored. /tmp by default.\r\nexport HADOOP_PID_DIR={{hadoop_pid_dir_prefix}}/$USER\r\nexport HADOOP_SECURE_DN_PID_DIR={{hadoop_pid_dir_prefix}}/$HADOOP_SECURE_DN_USER\r\n\r\n# History server pid\r\nexport HADOOP_MAPRED_PID_DIR={{mapred_pid_dir_prefix}}/$USER\r\n\r\nYARN_RESOURCEMANAGER_OPTS=\"-Dyarn.server.resourcemanager.appsummary.logger=INFO,RMSUMMARY\"\r\n\r\n# A string representing this instance of hadoop. $USER by default.\r\nexport HADOOP_IDENT_STRING=$USER\r\n\r\n# The scheduling priority for daemon processes.  See 'man nice'.\r\n\r\n# export HADOOP_NICENESS=10\r\n\r\n# Use libraries from standard classpath\r\nJAVA_JDBC_LIBS=\"\"\r\n#Add libraries required by mysql connector\r\nfor jarFile in `ls /usr/share/java/*mysql* 2>/dev/null`\r\ndo\r\n  JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile\r\ndone\r\n# Add libraries required by oracle connector\r\nfor jarFile in `ls /usr/share/java/*ojdbc* 2>/dev/null`\r\ndo\r\n  JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile\r\ndone\r\n# Add libraries required by nodemanager\r\nMAPREDUCE_LIBS={{mapreduce_libs_path}}\r\nexport HADOOP_CLASSPATH=${HADOOP_CLASSPATH}${JAVA_JDBC_LIBS}:${MAPREDUCE_LIBS}:/usr/hdp/current/eagle/lib/common/*:/usr/hdp/current/kafka-broker/libs/*\r\n\r\n# added to the HADOOP_CLASSPATH\r\nif [ -d \"/usr/hdp/current/tez-client\" ]; then\r\n  if [ -d \"/etc/tez/conf/\" ]; then\r\n    # When using versioned RPMs, the tez-client will be a symlink to the current folder of tez in HDP.\r\n    export HADOOP_CLASSPATH=${HADOOP_CLASSPATH}:/usr/hdp/current/tez-client/*:/usr/hdp/current/tez-client/lib/*:/etc/tez/conf/\r\n  fi\r\nfi\r\n\r\n# Setting path to hdfs command line\r\nexport HADOOP_LIBEXEC_DIR={{hadoop_libexec_dir}}\r\n\r\n# Mostly required for hadoop 2.0\r\nexport JAVA_LIBRARY_PATH=${JAVA_LIBRARY_PATH}\r\n\r\nexport HADOOP_OPTS=\"-Dhdp.version=$HDP_VERSION $HADOOP_OPTS\"\r\n"
        }
      }
    },
    {
      "hdfs-log4j": {
        "properties": {
          "content": "\r\n#\r\n# Licensed to the Apache Software Foundation (ASF) under one\r\n# or more contributor license agreements.  See the NOTICE file\r\n# distributed with this work for additional information\r\n# regarding copyright ownership.  The ASF licenses this file\r\n# to you under the Apache License, Version 2.0 (the\r\n# \"License\"); you may not use this file except in compliance\r\n# with the License.  You may obtain a copy of the License at\r\n#\r\n#  http://www.apache.org/licenses/LICENSE-2.0\r\n#\r\n# Unless required by applicable law or agreed to in writing,\r\n# software distributed under the License is distributed on an\r\n# \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\r\n# KIND, either express or implied.  See the License for the\r\n# specific language governing permissions and limitations\r\n# under the License.\r\n#\r\n\r\n\r\n# Define some default values that can be overridden by system properties\r\n# To change daemon root logger use hadoop_root_logger in hadoop-env\r\nhadoop.root.logger=INFO,console\r\nhadoop.log.dir=.\r\nhadoop.log.file=hadoop.log\r\n\r\n\r\n# Define the root logger to the system property \"hadoop.root.logger\".\r\nlog4j.rootLogger=${hadoop.root.logger}, EventCounter\r\n\r\n# Logging Threshold\r\nlog4j.threshhold=ALL\r\n\r\n#\r\n# Daily Rolling File Appender\r\n#\r\n\r\nlog4j.appender.DRFA=org.apache.log4j.DailyRollingFileAppender\r\nlog4j.appender.DRFA.File=${hadoop.log.dir}/${hadoop.log.file}\r\n\r\n# Rollver at midnight\r\nlog4j.appender.DRFA.DatePattern=.yyyy-MM-dd\r\n\r\n# 30-day backup\r\n#log4j.appender.DRFA.MaxBackupIndex=30\r\nlog4j.appender.DRFA.layout=org.apache.log4j.PatternLayout\r\n\r\n# Pattern format: Date LogLevel LoggerName LogMessage\r\nlog4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n\r\n# Debugging Pattern format\r\n#log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n\r\n\r\n\r\n#\r\n# console\r\n# Add \"console\" to rootlogger above if you want to use this\r\n#\r\n\r\nlog4j.appender.console=org.apache.log4j.ConsoleAppender\r\nlog4j.appender.console.target=System.err\r\nlog4j.appender.console.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n\r\n\r\n#\r\n# TaskLog Appender\r\n#\r\n\r\n#Default values\r\nhadoop.tasklog.taskid=null\r\nhadoop.tasklog.iscleanup=false\r\nhadoop.tasklog.noKeepSplits=4\r\nhadoop.tasklog.totalLogFileSize=100\r\nhadoop.tasklog.purgeLogSplits=true\r\nhadoop.tasklog.logsRetainHours=12\r\n\r\nlog4j.appender.TLA=org.apache.hadoop.mapred.TaskLogAppender\r\nlog4j.appender.TLA.taskId=${hadoop.tasklog.taskid}\r\nlog4j.appender.TLA.isCleanup=${hadoop.tasklog.iscleanup}\r\nlog4j.appender.TLA.totalLogFileSize=${hadoop.tasklog.totalLogFileSize}\r\n\r\nlog4j.appender.TLA.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.TLA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n\r\n\r\n#\r\n#Security audit appender\r\n#\r\nhadoop.security.logger=INFO,console\r\nhadoop.security.log.maxfilesize=256MB\r\nhadoop.security.log.maxbackupindex=20\r\nlog4j.category.SecurityLogger=${hadoop.security.logger}\r\nhadoop.security.log.file=SecurityAuth.audit\r\nlog4j.appender.DRFAS=org.apache.log4j.DailyRollingFileAppender\r\nlog4j.appender.DRFAS.File=${hadoop.log.dir}/${hadoop.security.log.file}\r\nlog4j.appender.DRFAS.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.DRFAS.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n\r\nlog4j.appender.DRFAS.DatePattern=.yyyy-MM-dd\r\n\r\nlog4j.appender.RFAS=org.apache.log4j.RollingFileAppender\r\nlog4j.appender.RFAS.File=${hadoop.log.dir}/${hadoop.security.log.file}\r\nlog4j.appender.RFAS.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.RFAS.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n\r\nlog4j.appender.RFAS.MaxFileSize=${hadoop.security.log.maxfilesize}\r\nlog4j.appender.RFAS.MaxBackupIndex=${hadoop.security.log.maxbackupindex}\r\n\r\n#\r\n# hdfs audit logging\r\n#\r\nhdfs.audit.logger=INFO,console\r\nlog4j.logger.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=${hdfs.audit.logger}\r\nlog4j.additivity.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=false\r\nlog4j.appender.DRFAAUDIT=org.apache.log4j.DailyRollingFileAppender\r\nlog4j.appender.DRFAAUDIT.File=${hadoop.log.dir}/hdfs-audit.log\r\nlog4j.appender.DRFAAUDIT.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.DRFAAUDIT.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n\r\nlog4j.appender.DRFAAUDIT.DatePattern=.yyyy-MM-dd\r\n\r\nlog4j.appender.KAFKA_HDFS_AUDIT=org.apache.eagle.log4j.kafka.KafkaLog4jAppender\r\nlog4j.appender.KAFKA_HDFS_AUDIT.Topic=sandbox_hdfs_audit_log\r\nlog4j.appender.KAFKA_HDFS_AUDIT.BrokerList=server.eagle.apache.org:6667\r\nlog4j.appender.KAFKA_HDFS_AUDIT.KeyClass=org.apache.eagle.log4j.kafka.hadoop.AuditLogKeyer\r\nlog4j.appender.KAFKA_HDFS_AUDIT.Layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.KAFKA_HDFS_AUDIT.Layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n\r\nlog4j.appender.KAFKA_HDFS_AUDIT.ProducerType=async\r\nlog4j.appender.KAFKA_HDFS_AUDIT.BatchSize=1\r\nlog4j.appender.KAFKA_HDFS_AUDIT.QueueSize=1\r\n\r\n#\r\n# mapred audit logging\r\n#\r\nmapred.audit.logger=INFO,console\r\nlog4j.logger.org.apache.hadoop.mapred.AuditLogger=${mapred.audit.logger}\r\nlog4j.additivity.org.apache.hadoop.mapred.AuditLogger=false\r\nlog4j.appender.MRAUDIT=org.apache.log4j.DailyRollingFileAppender\r\nlog4j.appender.MRAUDIT.File=${hadoop.log.dir}/mapred-audit.log\r\nlog4j.appender.MRAUDIT.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.MRAUDIT.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n\r\nlog4j.appender.MRAUDIT.DatePattern=.yyyy-MM-dd\r\n\r\n#\r\n# Rolling File Appender\r\n#\r\n\r\nlog4j.appender.RFA=org.apache.log4j.RollingFileAppender\r\nlog4j.appender.RFA.File=${hadoop.log.dir}/${hadoop.log.file}\r\n\r\n# Logfile size and and 30-day backups\r\nlog4j.appender.RFA.MaxFileSize=256MB\r\nlog4j.appender.RFA.MaxBackupIndex=10\r\n\r\nlog4j.appender.RFA.layout=org.apache.log4j.PatternLayout\r\nlog4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} - %m%n\r\nlog4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n\r\n\r\n\r\n# Custom Logging levels\r\n\r\nhadoop.metrics.log.level=INFO\r\n#log4j.logger.org.apache.hadoop.mapred.JobTracker=DEBUG\r\n#log4j.logger.org.apache.hadoop.mapred.TaskTracker=DEBUG\r\n#log4j.logger.org.apache.hadoop.fs.FSNamesystem=DEBUG\r\nlog4j.logger.org.apache.hadoop.metrics2=${hadoop.metrics.log.level}\r\n\r\n# Jets3t library\r\nlog4j.logger.org.jets3t.service.impl.rest.httpclient.RestS3Service=ERROR\r\n\r\n#\r\n# Null Appender\r\n# Trap security logger on the hadoop client side\r\n#\r\nlog4j.appender.NullAppender=org.apache.log4j.varia.NullAppender\r\n\r\n#\r\n# Event Counter Appender\r\n# Sends counts of logging messages at different severity levels to Hadoop Metrics.\r\n#\r\nlog4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter\r\n\r\n# Removes \"deprecated\" messages\r\nlog4j.logger.org.apache.hadoop.conf.Configuration.deprecation=WARN\r\n\r\n#\r\n# HDFS block state change log from block manager\r\n#\r\n# Uncomment the following to suppress normal block state change\r\n# messages from BlockManager in NameNode.\r\n#log4j.logger.BlockStateChange=WARN\r\n"
        }
      }
    }
  ],
  "host_groups": [
    {
      "name": "master",
      "components": [
        {
          "name": "APP_TIMELINE_SERVER"
        },
        {
          "name": "HISTORYSERVER"
        },
        {
          "name": "HBASE_REGIONSERVER"
        },
        {
          "name": "HBASE_CLIENT"
        },
        {
          "name": "WEBHCAT_SERVER"
        },
        {
          "name": "HCAT"
        },
        {
          "name": "NAMENODE"
        },
        {
          "name": "AMBARI_SERVER"
        },
        {
          "name": "HDFS_CLIENT"
        },
        {
          "name": "HIVE_CLIENT"
        },
        {
          "name": "NODEMANAGER"
        },
        {
          "name": "DATANODE"
        },
        {
          "name": "RESOURCEMANAGER"
        },
        {
          "name": "ZOOKEEPER_SERVER"
        },
        {
          "name": "ZOOKEEPER_CLIENT"
        },
        {
          "name": "HBASE_MASTER"
        },
        {
          "name": "HIVE_SERVER"
        },
        {
          "name": "SECONDARY_NAMENODE"
        },
        {
          "name": "HIVE_METASTORE"
        },
        {
          "name": "YARN_CLIENT"
        },
        {
          "name": "MAPREDUCE2_CLIENT"
        },
        {
          "name": "MYSQL_SERVER"
        },
        {
          "name": "GANGLIA_SERVER"
        },
        {
          "name": "DRPC_SERVER"
        },
        {
          "name": "STORM_UI_SERVER"
        },
        {
          "name": "NIMBUS"
        },
        {
          "name": "KAFKA_BROKER"
        }
      ],
      "cardinality": "1"
    },
    {
      "name": "slave_1",
      "components": [
        {
          "name": "HBASE_CLIENT"
        },
        {
          "name": "HDFS_CLIENT"
        },
        {
          "name": "HIVE_CLIENT"
        },
        {
          "name": "NODEMANAGER"
        },
        {
          "name": "DATANODE"
        },
        {
          "name": "ZOOKEEPER_SERVER"
        },
        {
          "name": "ZOOKEEPER_CLIENT"
        },
        {
          "name": "YARN_CLIENT"
        },
        {
          "name": "MAPREDUCE2_CLIENT"
        },
        {
          "name": "KAFKA_BROKER"
        },
        {
          "name": "GANGLIA_MONITOR"
        },
        {
          "name": "SUPERVISOR"
        }
      ],
      "cardinality": "1"
    }
  ],
  "Blueprints": {
    "blueprint_name": "hdp-multinode-eagle",
    "stack_name": "HDP",
    "stack_version": "2.2"
  }
}