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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
commite6918187568dbd01842d8d1d2c808ce16a894239 (patch)
tree64f88b554b444a49f656b6c656111a145cbbaa28 /src/rocksdb/utilities/backup/backup_engine_impl.h
parentInitial commit. (diff)
downloadceph-upstream/18.2.2.tar.xz
ceph-upstream/18.2.2.zip
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/rocksdb/utilities/backup/backup_engine_impl.h')
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diff --git a/src/rocksdb/utilities/backup/backup_engine_impl.h b/src/rocksdb/utilities/backup/backup_engine_impl.h
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+// Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+// 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
+#ifndef ROCKSDB_LITE
+
+#include "rocksdb/utilities/backup_engine.h"
+
+namespace ROCKSDB_NAMESPACE {
+
+struct TEST_BackupMetaSchemaOptions {
+ std::string version = "2";
+ bool crc32c_checksums = false;
+ bool file_sizes = true;
+ std::map<std::string, std::string> meta_fields;
+ std::map<std::string, std::string> file_fields;
+ std::map<std::string, std::string> footer_fields;
+};
+
+// Modifies the BackupEngine(Impl) to write backup meta files using the
+// unpublished schema version 2, for the life of this object (not backup_dir).
+// TEST_BackupMetaSchemaOptions offers some customization for testing.
+void TEST_SetBackupMetaSchemaOptions(
+ BackupEngine* engine, const TEST_BackupMetaSchemaOptions& options);
+
+// Modifies the BackupEngine(Impl) to use specified clocks for backup and
+// restore rate limiters created by default if not specified by users for
+// test speedup.
+void TEST_SetDefaultRateLimitersClock(
+ BackupEngine* engine,
+ const std::shared_ptr<SystemClock>& backup_rate_limiter_clock = nullptr,
+ const std::shared_ptr<SystemClock>& restore_rate_limiter_clock = nullptr);
+} // namespace ROCKSDB_NAMESPACE
+#endif // ROCKSDB_LITE