monasca-transform/devstack/files/spark/spark-defaults.conf

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spark.driver.extraClassPath /opt/spark/current/assembly/target/scala-2.10/jars/drizzle-jdbc-1.3.jar
spark.executor.extraClassPath /opt/spark/current/assembly/target/scala-2.10/jars/drizzle-jdbc-1.3.jar
spark.blockManager.port 7100
spark.broadcast.port 7105
spark.cores.max 1
spark.driver.memory 512m
spark.driver.port 7110
spark.eventLog.dir /var/log/spark/events
spark.executor.cores 1
spark.executor.memory 512m
spark.executor.port 7115
spark.fileserver.port 7120
spark.python.worker.memory 16m
spark.speculation true
spark.speculation.interval 200
spark.sql.shuffle.partitions 32
spark.worker.cleanup.enabled True
spark.cleaner.ttl 900
spark.sql.ui.retainedExecutions 10
spark.streaming.ui.retainedBatches 10
spark.worker.ui.retainedExecutors 10
spark.worker.ui.retainedDrivers 10
spark.ui.retainedJobs 10
spark.ui.retainedStages 10
spark.driver.extraJavaOptions -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:/tmp/gc_driver.log
spark.executor.extraJavaOptions -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:/tmp/gc_executor.log
spark.executor.logs.rolling.maxRetainedFiles 6
spark.executor.logs.rolling.strategy time
spark.executor.logs.rolling.time.interval hourly