| Brad Bishop | 15ae250 | 2019-06-18 21:44:24 -0400 | [diff] [blame^] | 1 | From 512aaf3d833973f6146c6f1235b590901876175e Mon Sep 17 00:00:00 2001 |
| 2 | From: biocodz <biocodz@protonmail.com> |
| 3 | Date: Fri, 7 Jun 2019 09:49:37 -0400 |
| 4 | Subject: [PATCH] fix Issue 5303 |
| 5 | |
| 6 | Upstream-Status: Submitted [https://github.com/facebook/rocksdb/pull/5426] |
| 7 | |
| 8 | --- |
| 9 | db/internal_stats.h | 21 +++++++++++++++++++++ |
| 10 | db/version_edit.h | 8 ++++++++ |
| 11 | utilities/persistent_cache/persistent_cache_util.h | 2 +- |
| 12 | 3 files changed, 30 insertions(+), 1 deletion(-) |
| 13 | |
| 14 | diff --git a/db/internal_stats.h b/db/internal_stats.h |
| 15 | index 6fa8727a4..09447644d 100644 |
| 16 | --- a/db/internal_stats.h |
| 17 | +++ b/db/internal_stats.h |
| 18 | @@ -236,6 +236,27 @@ class InternalStats { |
| 19 | } |
| 20 | } |
| 21 | |
| 22 | + CompactionStats & operator=(const CompactionStats& c) { |
| 23 | + count = c.count; |
| 24 | + micros = c.micros; |
| 25 | + cpu_micros = c.cpu_micros; |
| 26 | + bytes_read_non_output_levels = c.bytes_read_non_output_levels; |
| 27 | + bytes_read_output_level = c.bytes_read_output_level; |
| 28 | + bytes_written = c.bytes_written; |
| 29 | + bytes_moved = c.bytes_moved; |
| 30 | + num_input_files_in_non_output_levels = |
| 31 | + c.num_input_files_in_non_output_levels; |
| 32 | + num_input_files_in_output_level = c.num_input_files_in_output_level; |
| 33 | + num_output_files = c.num_output_files; |
| 34 | + num_input_records = c.num_input_records; |
| 35 | + num_dropped_records = c.num_dropped_records; |
| 36 | + int num_of_reasons = static_cast<int>(CompactionReason::kNumOfReasons); |
| 37 | + for (int i = 0; i < num_of_reasons; i++) { |
| 38 | + counts[i] = c.counts[i]; |
| 39 | + } |
| 40 | + return *this; |
| 41 | + } |
| 42 | + |
| 43 | void Clear() { |
| 44 | this->micros = 0; |
| 45 | this->cpu_micros = 0; |
| 46 | diff --git a/db/version_edit.h b/db/version_edit.h |
| 47 | index 229531792..5c50ef552 100644 |
| 48 | --- a/db/version_edit.h |
| 49 | +++ b/db/version_edit.h |
| 50 | @@ -52,6 +52,14 @@ struct FileDescriptor { |
| 51 | smallest_seqno(_smallest_seqno), |
| 52 | largest_seqno(_largest_seqno) {} |
| 53 | |
| 54 | + FileDescriptor(const FileDescriptor& fd) { |
| 55 | + table_reader = fd.table_reader; |
| 56 | + packed_number_and_path_id = fd.packed_number_and_path_id; |
| 57 | + file_size = fd.file_size; |
| 58 | + smallest_seqno = fd.smallest_seqno; |
| 59 | + largest_seqno = fd.largest_seqno; |
| 60 | + } |
| 61 | + |
| 62 | FileDescriptor& operator=(const FileDescriptor& fd) { |
| 63 | table_reader = fd.table_reader; |
| 64 | packed_number_and_path_id = fd.packed_number_and_path_id; |
| 65 | diff --git a/utilities/persistent_cache/persistent_cache_util.h b/utilities/persistent_cache/persistent_cache_util.h |
| 66 | index 214bb5875..254c038f9 100644 |
| 67 | --- a/utilities/persistent_cache/persistent_cache_util.h |
| 68 | +++ b/utilities/persistent_cache/persistent_cache_util.h |
| 69 | @@ -48,7 +48,7 @@ class BoundedQueue { |
| 70 | T t = std::move(q_.front()); |
| 71 | size_ -= t.Size(); |
| 72 | q_.pop_front(); |
| 73 | - return std::move(t); |
| 74 | + return t; |
| 75 | } |
| 76 | |
| 77 | size_t Size() const { |
| 78 | -- |
| 79 | 2.11.0 |
| 80 | |