reduce heap space

fulcrumgenomics · Feb 21, 2022 · 544b256 · 544b256
1 parent a78eec8
commit 544b256
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/scala/com/fulcrumgenomics/umi/GroupReadsByUmi.scala b/src/main/scala/com/fulcrumgenomics/umi/GroupReadsByUmi.scala
@@ -563,7 +563,7 @@ class GroupReadsByUmi
 
     Iterator.continually(if (iterator.hasNext) takeNextGroup(iterator) else Seq.empty)
       .takeWhile(_.nonEmpty)
-      .grouped(100000)
+      .grouped(25000)
       .foreach { group =>
         group
           .parWith(pool)