&& => ||

apache · May 10, 2014 · 43621bd · 43621bd
1 parent cf38bcf
commit 43621bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/scala/org/apache/spark/storage/BlockManager.scala b/core/src/main/scala/org/apache/spark/storage/BlockManager.scala
@@ -1045,7 +1045,7 @@ private[spark] object BlockManager extends Logging {
 
   def getMaxMemory(conf: SparkConf): Long = {
     val memoryFraction = conf.getDouble("spark.storage.memoryFraction", 0.6)
-    if (memoryFraction > 1 && memoryFraction < 0) {
+    if (memoryFraction > 1 || memoryFraction < 0) {
       throw new IllegalArgumentException("spark.storage.memoryFraction should be between 0 and 1.")
     }
     (Runtime.getRuntime.maxMemory * memoryFraction).toLong