Raise memory

biopet-extensions/src/main/scala/nl/lumc/sasc/biopet/extensions/gatk/CatVariants.scala

@@ -58,6 +58,8 @@ class CatVariants(val root: Configurable) extends BiopetJavaCommandLineFunction
   @Gather(classOf[org.broadinstitute.gatk.queue.function.scattergather.SimpleTextGatherFunction])
   var log_to_file: File = _
 
+  override def defaultCoreMemory = 4.0
+
   override def beforeGraph() = {
     super.beforeGraph()
     if (reference == null) reference = referenceFasta()

biopet-tools-extensions/src/main/scala/nl/lumc/sasc/biopet/extensions/tools/ValidateFastq.scala

@@ -29,6 +29,8 @@ class ValidateFastq(val root: Configurable) extends ToolCommandFunction {
   @Input(doc = "Input R1 fastq file", required = false)
   var r2Fastq: Option[File] = None
 
+  override def defaultCoreMemory = 4.0
+
   override def cmdLine = super.cmdLine +
     required("-i", r1Fastq) +
     optional("-j", r2Fastq)