diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/unsafe/src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java | 1 | ||||
| -rw-r--r-- | common/unsafe/src/main/java/org/apache/spark/unsafe/memory/MemoryAllocator.java | 6 |
2 files changed, 3 insertions, 4 deletions
diff --git a/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java b/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java index 3cd4264680..3557482385 100644 --- a/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java +++ b/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java @@ -24,7 +24,6 @@ import java.util.LinkedList; import java.util.Map; import org.apache.spark.unsafe.Platform; -import org.apache.spark.unsafe.memory.MemoryAllocator; /** * A simple {@link MemoryAllocator} that can allocate up to 16GB using a JVM long primitive array. diff --git a/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/MemoryAllocator.java b/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/MemoryAllocator.java index 8bd2b06db8..7b588681d9 100644 --- a/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/MemoryAllocator.java +++ b/common/unsafe/src/main/java/org/apache/spark/unsafe/memory/MemoryAllocator.java @@ -23,12 +23,12 @@ public interface MemoryAllocator { * Whether to fill newly allocated and deallocated memory with 0xa5 and 0x5a bytes respectively. * This helps catch misuse of uninitialized or freed memory, but imposes some overhead. */ - public static final boolean MEMORY_DEBUG_FILL_ENABLED = Boolean.parseBoolean( + boolean MEMORY_DEBUG_FILL_ENABLED = Boolean.parseBoolean( System.getProperty("spark.memory.debugFill", "false")); // Same as jemalloc's debug fill values. - public static final byte MEMORY_DEBUG_FILL_CLEAN_VALUE = (byte)0xa5; - public static final byte MEMORY_DEBUG_FILL_FREED_VALUE = (byte)0x5a; + byte MEMORY_DEBUG_FILL_CLEAN_VALUE = (byte)0xa5; + byte MEMORY_DEBUG_FILL_FREED_VALUE = (byte)0x5a; /** * Allocates a contiguous block of memory. Note that the allocated memory is not guaranteed |