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Apache Spark/en: Difference between revisions
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MASTER_URL=$(grep -Po '(?=spark://).*' $SPARK_LOG_DIR/spark-${SPARK_IDENT_STRING}-org.apache.spark.deploy.master*.out) | MASTER_URL=$(grep -Po '(?=spark://).*' $SPARK_LOG_DIR/spark-${SPARK_IDENT_STRING}-org.apache.spark.deploy.master*.out) | ||
NWORKERS=$(( | NWORKERS=$((SLURM_NTASKS_PER_NODE * SLURM_NNODES - 1)) | ||
SPARK_NO_DAEMONIZE=1 srun -n ${NWORKERS} -N ${NWORKERS} --label --output=$SPARK_LOG_DIR/spark-%j-workers.out start-slave.sh -m ${SLURM_SPARK_MEM}M -c ${SLURM_CPUS_PER_TASK} ${MASTER_URL} & | SPARK_NO_DAEMONIZE=1 srun -n ${NWORKERS} -N ${NWORKERS} --label --output=$SPARK_LOG_DIR/spark-%j-workers.out start-slave.sh -m ${SLURM_SPARK_MEM}M -c ${SLURM_CPUS_PER_TASK} ${MASTER_URL} & | ||
slaves_pid=$! | slaves_pid=$! | ||
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MASTER_URL=$(grep -Po '(?=spark://).*' $SPARK_LOG_DIR/spark-${SPARK_IDENT_STRING}-org.apache.spark.deploy.master*.out) | MASTER_URL=$(grep -Po '(?=spark://).*' $SPARK_LOG_DIR/spark-${SPARK_IDENT_STRING}-org.apache.spark.deploy.master*.out) | ||
NWORKERS=$(( | NWORKERS=$((SLURM_NTASKS_PER_NODE * SLURM_NNODES - 1)) | ||
SPARK_NO_DAEMONIZE=1 srun -n ${NWORKERS} -N ${NWORKERS} --label --output=$SPARK_LOG_DIR/spark-%j-workers.out start-slave.sh -m ${SLURM_SPARK_MEM}M -c ${SLURM_CPUS_PER_TASK} ${MASTER_URL} & | SPARK_NO_DAEMONIZE=1 srun -n ${NWORKERS} -N ${NWORKERS} --label --output=$SPARK_LOG_DIR/spark-%j-workers.out start-slave.sh -m ${SLURM_SPARK_MEM}M -c ${SLURM_CPUS_PER_TASK} ${MASTER_URL} & | ||
slaves_pid=$! | slaves_pid=$! | ||