2024/08/20-13:35:25.336919 140500590560832 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00: fork to child time = 0.010356 sec 2024/08/20-13:35:25.337915 140500590560832 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00 2024/08/20-13:35:25.343242 140500590560832 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00 2024/08/20-13:35:25.343540 140500590560832 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:35:25.343849 140500590560832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:35:25.445671 140500590560832 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32324/att-00/MANIFEST-14629260 2024/08/20-13:35:25.515365 140500590560832 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32324/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666474, last_sequence is 190604059807, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666265 2024/08/20-13:35:25.515376 140500590560832 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:35:25.515477 140500590560832 [version_set.cc:5652] Creating manifest 14666474 2024/08/20-13:35:25.539315 140500590560832 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:35:25.552723 140500590560832 [compaction_job.cc:2433] [default] [JOB 32324] Compacting 1@2 + 2@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-13:35:25.552739 140500590560832 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16523 Base level 2, inputs: [14666457(48MB)], [14665650(90MB) 14665652(30MB)] 2024/08/20-13:35:25.564360 140500590560832 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:35:25.564422 140500590560832 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:35:25.564460 140500590560832 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:35:25.564472 140500590560832 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-13:35:25.564484 140500590560832 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-13:35:26.591096 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666475.sst) /dev/shm/ToplingTemp/Topling-369225-AOWf2e 2024/08/20-13:35:27.474353 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666475.sst): first pass time = 0.88's, 151.968'MB/sec 2024/08/20-13:35:29.427852 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666475.sst): old prealloc_size = 147639500, real_size = 91791632 2024/08/20-13:35:29.427939 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666475.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.96 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-13:35:29.968769 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666475.sst): second pass time = 1.95's, 63.242'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.181'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9969.700'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.380'MB/sec write SST data time = 0.10's, 958.403'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31634.890'MB/sec zip my value time = 1.95's, unzip length = 0.123'GB zip my value throughput = 63.242'MB/sec zip pipeline throughput = 156.588'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.96 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.96 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 8.3163 value = 1.3573 dict = 1.00 all = 1.4084 } Zip/UnZip{ index = 0.1202 value = 0.7368 dict = 1.00 all = 0.7100 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.960266438 MB/sec (with seq num) write speed all = 0.921771380 MB/sec (without seq num) 2024/08/20-13:35:30.085056 140500590560832 [compaction_job.cc:1944] [default] [JOB 32324] Generated table #14666475: 671089 keys, 95299068 bytes, temperature: kWarm 2024/08/20-13:35:30.085134 140500590560832 EVENT_LOG_v1 {"time_micros": 1724132130085090, "cf_name": "default", "job": 32324, "event": "table_file_creation", "file_number": 14666475, "file_size": 95299068, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190334622205, "largest_seqno": 190603748361, "table_properties": {"data_size": 90978128, "index_size": 645568, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724132126, "oldest_key_time": 0, "file_creation_time": 1724132126, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14666475, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:35:30.122763 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666476.sst) /dev/shm/ToplingTemp/Topling-369225-41kJCh 2024/08/20-13:35:30.758065 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666476.sst): first pass time = 0.64's, 146.157'MB/sec 2024/08/20-13:35:31.587569 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666476.sst): old prealloc_size = 147639500, real_size = 65263032 2024/08/20-13:35:31.587628 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666476.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 464230 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.23 raw-val = 0.0854 GB zip-val = 0.0646 GB avg-val = 184.00 avg-zval = 139.10 2024/08/20-13:35:31.963838 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00/14666476.sst): second pass time = 0.83's, 103.090'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 179.902'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18052.320'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.375'MB/sec write SST data time = 0.07's, 1008.144'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.859'MB, throughput = 18732.605'MB/sec zip my value time = 0.83's, unzip length = 0.085'GB zip my value throughput = 103.090'MB/sec zip pipeline throughput = 103.090'MB/sec entries = 464230 avg-key = 16.00 avg-zkey = 1.23 avg-val = 184.00 avg-zval = 139.10 usrkeys = 464230 avg-key = 8.00 avg-zkey = 1.23 avg-val = 191.00 avg-zval = 139.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464230 bytes = 1682848 } seq expand size = 3249610 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0037 GB value = 0.0854 GB dict = 0.86 MB all = 0.0928 GB } __ZipSize{ index = 0.0006 GB value = 0.0646 GB dict = 0.86 MB all = 0.0677 GB } UnZip/Zip{ index = 6.5077 value = 1.3228 dict = 1.00 all = 1.3716 } Zip/UnZip{ index = 0.1537 value = 0.7560 dict = 1.00 all = 0.7291 } ---------------------------- total value len = 62.513596 GB avg = 0.180 KB (by entry num) total key len = 6.806923 GB avg = 0.020 KB total ukey len = 3.198590 GB avg = 0.008 KB total ukey num = 0.390468880 Billion total entry num = 0.347346888 Billion write speed all = 0.961572844 MB/sec (with seq num) write speed all = 0.923027335 MB/sec (without seq num) 2024/08/20-13:35:32.042266 140500590560832 [compaction_job.cc:1944] [default] [JOB 32324] Generated table #14666476: 464230 keys, 67690027 bytes, temperature: kWarm 2024/08/20-13:35:32.042329 140500590560832 EVENT_LOG_v1 {"time_micros": 1724132132042297, "cf_name": "default", "job": 32324, "event": "table_file_creation", "file_number": 14666476, "file_size": 67690027, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190334627762, "largest_seqno": 190603748381, "table_properties": {"data_size": 64576160, "index_size": 570688, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 7427680, "raw_average_key_size": 16, "raw_value_size": 85418320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 464230, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724132130, "oldest_key_time": 0, "file_creation_time": 1724132130, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14666476, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:35:32.063763 140500590560832 [compaction_job.cc:699] job-32324: subcompact[0], size: 0.162989 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32324/att-00 [14666475,14666476] 2024/08/20-13:35:32.102486 140500590560832 (Original Log Time 2024/08/20-13:35:25.552804) EVENT_LOG_v1 {"time_micros": 1724132125552753, "job": 32324, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14666457], "files_L3": [14665650, 14665652], "score": 1.05048, "input_data_size": 178182385, "oldest_snapshot_seqno": 190604059666} 2024/08/20-13:35:32.102491 140500590560832 (Original Log Time 2024/08/20-13:35:32.096600) [compaction_job.cc:2018] [default] [JOB 32324] Compacted 1@2 + 2@3 files to L3 => 162989095 bytes 2024/08/20-13:35:32.102492 140500590560832 (Original Log Time 2024/08/20-13:35:32.102416) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 27.4 rd, 25.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.3, 121.6 +0.0 blob) out(155.4 +0.0 blob), read-write-amplify(6.7) write-amplify(3.2) OK, records in: 1178216, records dropped: 42897 output_compression: Snappy 2024/08/20-13:35:32.102500 140500590560832 (Original Log Time 2024/08/20-13:35:32.102461) EVENT_LOG_v1 {"time_micros": 1724132132102442, "cf": "default", "job": 32324, "event": "compaction_finished", "compaction_time_micros": 6510967, "compaction_time_cpu_micros": 2240235, "output_level": 3, "num_output_files": 2, "total_output_size": 162989095, "num_input_records": 1178216, "num_output_records": 1135319, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98968820, "file_range_sync_nanos": 0, "file_fsync_nanos": 2073, "file_prepare_write_nanos": 4836, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:35:32.216649 140500590560832 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724132125,"executesMs":6753,"compactionJobId":32324,"attempt":0,"compactionInputRawBytes":235643200,"compactionInputZipBytes":178182385,"compactionOutputRawBytes":0,"compactionOutputZipBytes":162989095,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-503971957ce46110313b56bd1998b7f4-d428aaf5e3a9b20a-00"}}, response = 2024/08/20-13:35:32.216773 140500590560832 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32324/att-00: olev 3, work 6.753 s, result 6.123 ms, install 5.924 ms, input{raw 224.727 MiB zip 169.928 MiB}