From d085b42fcf4e1b9d9be79e025bc8403b3fcbe2f7 Mon Sep 17 00:00:00 2001
From: DavyCats <davycats.dc@gmail.com>
Date: Fri, 10 Aug 2018 11:50:38 +0200
Subject: [PATCH] fix vardict memory?

---
 vardict.wdl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/vardict.wdl b/vardict.wdl
index 1cd35d5..c79a768 100644
--- a/vardict.wdl
+++ b/vardict.wdl
@@ -22,18 +22,19 @@ task VarDict {
         Int geneColumn = 4
 
         String? preCommand
-        Int memory = 4
+        Int memory = 8
         Float memoryMultiplier = 2.0
     }
 
     String toolCommand = if defined(installDir)
         then installDir + "/VarDict"
         else if useJavaVersion
-            then "vardict-java -Xmx${memory}"
+            then "vardict-java"
             else "vardict"
 
     command {
         set -e -o pipefail
+        export JAVA_OPTS="-Xmx~{memory}G"
         ~{preCommand}
         ~{toolCommand} \
         -G ~{refFasta} \
-- 
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