| #!/bin/bash |
| # |
| # 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. |
| # |
| |
| # export JAVA_HOME= |
| # export MASTER= # Spark master url. eg. spark://master_addr:7077. Leave empty if you want to use local mode. |
| # export ZEPPELIN_JAVA_OPTS # Additional jvm options. for example, export ZEPPELIN_JAVA_OPTS="-Dspark.executor.memory=8g -Dspark.cores.max=16" |
| # export ZEPPELIN_MEM # Zeppelin jvm mem options Default -Xmx1024m -XX:MaxPermSize=512m |
| # export ZEPPELIN_INTP_MEM # zeppelin interpreter process jvm mem options. Default = ZEPPELIN_MEM |
| # export ZEPPELIN_INTP_JAVA_OPTS # zeppelin interpreter process jvm options. Default = ZEPPELIN_JAVA_OPTS |
| |
| # export ZEPPELIN_LOG_DIR # Where log files are stored. PWD by default. |
| # export ZEPPELIN_PID_DIR # The pid files are stored. /tmp by default. |
| # export ZEPPELIN_WAR_TEMPDIR # The location of jetty temporary directory. |
| # export ZEPPELIN_NOTEBOOK_DIR # Where notebook saved |
| # export ZEPPELIN_NOTEBOOK_HOMESCREEN # Id of notebook to be displayed in homescreen. ex) 2A94M5J1Z |
| # export ZEPPELIN_NOTEBOOK_HOMESCREEN_HIDE # hide homescreen notebook from list when this value set to "true". default "false" |
| # export ZEPPELIN_NOTEBOOK_S3_BUCKET # Bucket where notebook saved |
| # export ZEPPELIN_NOTEBOOK_S3_USER # User in bucket where notebook saved. For example bucket/user/notebook/2A94M5J1Z/note.json |
| # export ZEPPELIN_IDENT_STRING # A string representing this instance of zeppelin. $USER by default. |
| # export ZEPPELIN_NICENESS # The scheduling priority for daemons. Defaults to 0. |
| |
| |
| #### Spark interpreter configuration #### |
| |
| ## Use provided spark installation ## |
| ## defining SPARK_HOME makes Zeppelin run spark interpreter process using spark-submit |
| ## |
| # export SPARK_HOME # (required) When it is defined, load it instead of Zeppelin embedded Spark libraries |
| # export SPARK_SUBMIT_OPTIONS # (optional) extra options to pass to spark submit. eg) "--driver-memory 512M --executor-memory 1G". |
| |
| ## Use embedded spark binaries ## |
| ## without SPARK_HOME defined, Zeppelin still able to run spark interpreter process using embedded spark binaries. |
| ## however, it is not encouraged when you can define SPARK_HOME |
| ## |
| # Options read in YARN client mode |
| # export HADOOP_CONF_DIR # yarn-site.xml is located in configuration directory in HADOOP_CONF_DIR. |
| # Pyspark (supported with Spark 1.2.1 and above) |
| # To configure pyspark, you need to set spark distribution's path to 'spark.home' property in Interpreter setting screen in Zeppelin GUI |
| # export PYSPARK_PYTHON # path to the python command. must be the same path on the driver(Zeppelin) and all workers. |
| # export PYTHONPATH |
| |
| ## Spark interpreter options ## |
| ## |
| # export ZEPPELIN_SPARK_USEHIVECONTEXT # Use HiveContext instead of SQLContext if set true. true by default. |
| # export ZEPPELIN_SPARK_CONCURRENTSQL # Execute multiple SQL concurrently if set true. false by default. |
| # export ZEPPELIN_SPARK_MAXRESULT # Max number of SparkSQL result to display. 1000 by default. |
| |