Merge pull request #176 from biowdl/BIOWDL-385

increase default memory for BWA mem

CHANGELOG.md

@@ -11,6 +11,7 @@ that users understand how the changes affect the new version.
 
 version 2.2.0-dev
 ---------------------------
++ Increase default memory of BWA mem to 32G (was 16G).
 + Add `memory` input to fastqc task.
 + Centrifuge: Fix issue where centrifuge would fail on incorrect paths.
 + Added GATK CNV calling tasks:

bwa.wdl

@@ -9,7 +9,7 @@ task Mem {
         String? readgroup
 
         Int threads = 2
-        String memory = "16G"
+        String memory = "32G"
         String picardXmx = "4G"
         # A mulled container is needed to have both picard and bwa in one container.
         # This container contains: picard (2.18.7), bwa (0.7.17-r1188)