Add Spark eval scripts for sanity checking on small input.

scripts/spark_eval/prep_data_small_gcs.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# Download all required data for small BAM and store in HDFS.
+
+TARGET_DIR=${1:-small_spark_eval}
+
+hadoop fs -stat $TARGET_DIR > /dev/null 2>&1
+if [ $? -eq 0 ]; then
+  echo "$TARGET_DIR already exists. Delete it and try again."
+  exit 1
+fi
+
+set -e
+set -x
+
+# Create data directory in HDFS
+hadoop fs -mkdir -p $TARGET_DIR
+
+# Download exome BAM
+gsutil cp gs://hellbender/test/resources/large/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.bam - | hadoop fs -put - $TARGET_DIR/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.bam
+gsutil cp gs://hellbender/test/resources/large/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.bam.bai - | hadoop fs -put - $TARGET_DIR/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.bam.bai
+
+# Download reference
+gsutil cp gs://hellbender/test/resources/large/human_g1k_v37.20.21.2bit - | hadoop fs -put - $TARGET_DIR/human_g1k_v37.20.21.2bit
+gsutil cp gs://hellbender/test/resources/large/human_g1k_v37.20.21.dict - | hadoop fs -put - $TARGET_DIR/human_g1k_v37.20.21.dict
+gsutil cp gs://hellbender/test/resources/large/human_g1k_v37.20.21.fasta.fai - | hadoop fs -put - $TARGET_DIR/human_g1k_v37.20.21.fasta.fai
+gsutil cp gs://hellbender/test/resources/large/human_g1k_v37.20.21.fasta - | hadoop fs -put - $TARGET_DIR/human_g1k_v37.20.21.fasta
+
+# Download known sites VCF
+gsutil cp gs://hellbender/test/resources/large/dbsnp_138.b37.20.21.vcf - | hadoop fs -put - $TARGET_DIR/dbsnp_138.b37.20.21.vcf
+
+# List data
+hadoop fs -ls -h $TARGET_DIR

scripts/spark_eval/small_pipeline_gcs_hdfs.sh

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+#!/usr/bin/env bash
+
+# Run the pipeline (Mark Duplicates, BQSR, Haplotype Caller) on small data on a GCS Dataproc cluster. Data is in HDFS.
+
+. utils.sh
+
+time_gatk "MarkDuplicatesSpark -I hdfs:///user/$USER/small_spark_eval/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.bam -O hdfs:///user/$USER/small_spark_eval/out/markdups-sharded --shardedOutput true" 48 1 4g 4g
+time_gatk "BQSRPipelineSpark -I hdfs:///user/$USER/small_spark_eval/out/markdups-sharded -O hdfs:///user/$USER/small_spark_eval/out/bqsr-sharded --shardedOutput true -R hdfs:///user/$USER/small_spark_eval/human_g1k_v37.20.21.2bit --knownSites hdfs://${GCS_CLUSTER}-m:8020/user/$USER/small_spark_eval/dbsnp_138.b37.20.21.vcf -L 20:10000000-10100000" 4 8 32g 4g
+time_gatk "HaplotypeCallerSpark -I hdfs:///user/$USER/small_spark_eval/out/bqsr-sharded -R hdfs:///user/$USER/small_spark_eval/human_g1k_v37.20.21.2bit -O hdfs://${GCS_CLUSTER}-m:8020/user/$USER/small_spark_eval/out/CEUTrio.HiSeq.WGS.b37.NA12878.20.21.vcf -pairHMM AVX_LOGLESS_CACHING" 48 1 4g 4g