Add some missing headers (#10519)

Summary:
Some files miss headers. Also some headers are irregular. Fix them to make an internal checkup tool happy.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/10519

Reviewed By: jay-zhuang

Differential Revision: D38603291

fbshipit-source-id: 13b1bbd6d48f5ee15ba20da67544396de48238f1

db/import_column_family_job.cc

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #ifndef ROCKSDB_LITE
 
 #include "db/import_column_family_job.h"

db/import_column_family_job.h

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #pragma once
 #include <string>
 #include <unordered_set>

db/import_column_family_test.cc

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #ifndef ROCKSDB_LITE
 
 #include <functional>

db/table_cache_sync_and_async.h

@@ -1,4 +1,5 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).

fuzz/db_fuzzer.cc

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #include <fuzzer/FuzzedDataProvider.h>
 
 #include "rocksdb/db.h"

fuzz/util.h

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #pragma once
 
 #define CHECK_OK(expression)                       \

java/rocksjni/concurrent_task_limiter.cc

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 #include "rocksdb/concurrent_task_limiter.h"
 
 #include <jni.h>

java/src/main/java/org/rocksdb/ByteBufferGetStatus.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 import java.nio.ByteBuffer;

java/src/main/java/org/rocksdb/ConcurrentTaskLimiter.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 public abstract class ConcurrentTaskLimiter extends RocksObject {

java/src/main/java/org/rocksdb/ConcurrentTaskLimiterImpl.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 public class ConcurrentTaskLimiterImpl extends ConcurrentTaskLimiter {

java/src/main/java/org/rocksdb/ConfigOptions.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 public class ConfigOptions extends RocksObject {

java/src/main/java/org/rocksdb/SanityLevel.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 public enum SanityLevel {

java/src/main/java/org/rocksdb/util/ByteUtil.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb.util;
 
 import java.nio.ByteBuffer;

java/src/test/java/org/rocksdb/ConcurrentTaskLimiterTest.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb;
 
 import static org.junit.Assert.assertEquals;

java/src/test/java/org/rocksdb/util/ByteBufferAllocator.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb.util;
 
 import java.nio.ByteBuffer;

java/src/test/java/org/rocksdb/util/DirectByteBufferAllocator.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb.util;
 
 import java.nio.ByteBuffer;

java/src/test/java/org/rocksdb/util/HeapByteBufferAllocator.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb.util;
 
 import java.nio.ByteBuffer;

java/src/test/java/org/rocksdb/util/JNIComparatorTest.java

@@ -1,3 +1,9 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
 package org.rocksdb.util;
 
 import org.junit.ClassRule;

table/block_based/block_based_table_reader_sync_and_async.h

@@ -1,4 +1,5 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).

tools/block_cache_analyzer/block_cache_trace_analyzer_plot.py

@@ -1,4 +1,11 @@
+#  Copyright (c) Meta Platforms, Inc. and affiliates.
+#
+#  This source code is licensed under both the GPLv2 (found in the
+#  COPYING file in the root directory) and Apache 2.0 License
+#  (found in the LICENSE.Apache file in the root directory).
+
 #!/usr/bin/env python3
+
 import csv
 import math
 import os

util/async_file_reader.cc

@@ -1,4 +1,5 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).

util/async_file_reader.h

@@ -1,8 +1,8 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
-//  (found in the LICENSE.Apache file in the root directory).
+//  (found in the LICENSE.Apache file in the root directory).#pragma once
-//
 #pragma once
 
 #if USE_COROUTINES

util/coro_utils.h

@@ -1,4 +1,5 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).

util/single_thread_executor.h

@@ -1,4 +1,5 @@
-//  Copyright (c) Meta Platforms, Inc. and its affiliates. All Rights Reserved.
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
 //  This source code is licensed under both the GPLv2 (found in the
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).

utilities/transactions/lock/point/point_lock_manager_test.h

@@ -1,3 +1,8 @@
+//  Copyright (c) Meta Platforms, Inc. and affiliates.
+//
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
 
 #include "file/file_util.h"
 #include "port/port.h"