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9a690a74e1
Summary: Fixes Issue https://github.com/facebook/rocksdb/issues/7497 When allow_data_in_errors db_options is set, log error key details in `ParseInternalKey()` Have fixed most of the calls. Have few TODOs still pending - because have to make more deeper changes to pass in the allow_data_in_errors flag. Will do those in a separate PR later. Tests: - make check - some of the existing tests that exercise the "internal key too small" condition are: dbformat_test, cuckoo_table_builder_test - some of the existing tests that exercise the corrupted key path are: corruption_test, merge_helper_test, compaction_iterator_test Example of new status returns: - Key too small - `Corrupted Key: Internal Key too small. Size=5` - Corrupt key with allow_data_in_errors option set to false: `Corrupted Key: '<redacted>' seq:3, type:3` - Corrupt key with allow_data_in_errors option set to true: `Corrupted Key: '61' seq:3, type:3` Pull Request resolved: https://github.com/facebook/rocksdb/pull/7515 Reviewed By: ajkr Differential Revision: D24240264 Pulled By: ramvadiv fbshipit-source-id: bc48f5d4475ac19d7713e16df37505b31aac42e7
76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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#include "db/table_properties_collector.h"
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#include "db/dbformat.h"
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#include "util/coding.h"
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#include "util/string_util.h"
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namespace ROCKSDB_NAMESPACE {
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namespace {
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uint64_t GetUint64Property(const UserCollectedProperties& props,
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const std::string& property_name,
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bool* property_present) {
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auto pos = props.find(property_name);
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if (pos == props.end()) {
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*property_present = false;
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return 0;
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}
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Slice raw = pos->second;
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uint64_t val = 0;
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*property_present = true;
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return GetVarint64(&raw, &val) ? val : 0;
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}
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} // namespace
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Status UserKeyTablePropertiesCollector::InternalAdd(const Slice& key,
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const Slice& value,
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uint64_t file_size) {
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ParsedInternalKey ikey;
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Status s = ParseInternalKey(key, &ikey, false /* log_err_key */); // TODO
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if (!s.ok()) {
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return s;
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}
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return collector_->AddUserKey(ikey.user_key, value, GetEntryType(ikey.type),
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ikey.sequence, file_size);
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}
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void UserKeyTablePropertiesCollector::BlockAdd(
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uint64_t bLockRawBytes, uint64_t blockCompressedBytesFast,
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uint64_t blockCompressedBytesSlow) {
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return collector_->BlockAdd(bLockRawBytes, blockCompressedBytesFast,
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blockCompressedBytesSlow);
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}
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Status UserKeyTablePropertiesCollector::Finish(
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UserCollectedProperties* properties) {
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return collector_->Finish(properties);
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}
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UserCollectedProperties
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UserKeyTablePropertiesCollector::GetReadableProperties() const {
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return collector_->GetReadableProperties();
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}
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uint64_t GetDeletedKeys(
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const UserCollectedProperties& props) {
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bool property_present_ignored;
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return GetUint64Property(props, TablePropertiesNames::kDeletedKeys,
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&property_present_ignored);
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}
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uint64_t GetMergeOperands(const UserCollectedProperties& props,
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bool* property_present) {
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return GetUint64Property(
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props, TablePropertiesNames::kMergeOperands, property_present);
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}
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} // namespace ROCKSDB_NAMESPACE
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