2024/07/24-22:18:27.771730 140495719929408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00: fork to child time = 0.007643 sec 2024/07/24-22:18:27.772478 140495719929408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00 2024/07/24-22:18:27.776864 140495719929408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00 2024/07/24-22:18:27.777746 140495719929408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-22:18:27.777981 140495719929408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-22:18:27.811186 140495719929408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-45447/att-00/MANIFEST-13366722 2024/07/24-22:18:27.872485 140495719929408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-45447/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13421727, last_sequence is 164368746141, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13421656 2024/07/24-22:18:27.872491 140495719929408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-22:18:27.872545 140495719929408 [version_set.cc:5652] Creating manifest 13421727 2024/07/24-22:18:27.897852 140495719929408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-22:18:27.909712 140495719929408 [compaction_job.cc:2433] [default] [JOB 45447] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/07/24-22:18:27.909721 140495719929408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24056 Base level 2, inputs: [13421724(19MB)], [13419928(37MB)] 2024/07/24-22:18:27.917219 140495719929408 [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 2024/07/24-22:18:27.917246 140495719929408 [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 2024/07/24-22:18:27.917265 140495719929408 [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 2024/07/24-22:18:27.917274 140495719929408 [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 2024/07/24-22:18:27.917281 140495719929408 [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 2024/07/24-22:18:28.406961 140495719929408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst) /dev/shm/ToplingTemp/Topling-72214-QB5jlI 2024/07/24-22:18:28.950097 140495719929408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst): first pass time = 0.54's, 247.136'MB/sec 2024/07/24-22:18:30.422386 140495719929408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst): old prealloc_size = 65672031, real_size = 34169584 2024/07/24-22:18:30.423095 140495719929408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930851 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1082 GB zip-val = 0.0321 GB avg-val = 116.19 avg-zval = 34.53 2024/07/24-22:18:30.423995 140495719929408 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/24-22:18:31.324811 140495719929408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421728.sst): second pass time = 1.47's, 73.513'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 42.418'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2602.211'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.314'MB/sec write SST data time = 0.16's, 239.332'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 38168.130'MB/sec zip my value time = 1.47's, unzip length = 0.108'GB zip my value throughput = 73.513'MB/sec zip pipeline throughput = 73.513'MB/sec entries = 930851 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.19 avg-zval = 34.53 usrkeys = 930851 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.19 avg-zval = 34.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930851 bytes = 3258000 } seq expand size = 6515957 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0321 GB dict = 1.08 MB all = 0.0383 GB } UnZip/Zip{ index = 10.3778 value = 3.3648 dict = 1.00 all = 3.5063 } Zip/UnZip{ index = 0.0964 value = 0.2972 dict = 1.00 all = 0.2852 } ---------------------------- total value len = 0.114670 GB avg = 0.123 KB (by entry num) total key len = 0.026064 GB avg = 0.028 KB total ukey len = 0.018617 GB avg = 0.020 KB total ukey num = 0.000930851 Billion total entry num = 0.000930851 Billion write speed all = 0.006558813 MB/sec (with seq num) write speed all = 0.006211759 MB/sec (without seq num) 2024/07/24-22:18:31.374572 140495719929408 [compaction_job.cc:1944] [default] [JOB 45447] Generated table #13421728: 930851 keys, 38279111 bytes, temperature: kWarm 2024/07/24-22:18:31.374653 140495719929408 EVENT_LOG_v1 {"time_micros": 1721830711374606, "cf_name": "default", "job": 45447, "event": "table_file_creation", "file_number": 13421728, "file_size": 38279111, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164212193284, "largest_seqno": 164366431771, "table_properties": {"data_size": 32142752, "index_size": 1793920, "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": 26063828, "raw_average_key_size": 28, "raw_value_size": 108153966, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930851, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721830708, "oldest_key_time": 0, "file_creation_time": 1721830708, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13421728, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-22:18:31.403886 140495719929408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst) /dev/shm/ToplingTemp/Topling-72214-p6xpRH 2024/07/24-22:18:31.669186 140495719929408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst): first pass time = 0.27's, 247.871'MB/sec 2024/07/24-22:18:32.500312 140495719929408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst): old prealloc_size = 65672031, real_size = 17386176 2024/07/24-22:18:32.500617 140495719929408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 457946 prefix = 4 raw-key = 0.0073 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0529 GB zip-val = 0.0164 GB avg-val = 115.58 avg-zval = 35.81 2024/07/24-22:18:32.501019 140495719929408 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.066 GB 2024/07/24-22:18:32.916822 140495719929408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00/13421729.sst): second pass time = 0.83's, 63.768'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 46.609'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3041.483'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.325'MB/sec write SST data time = 0.06's, 305.678'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.534'MB, throughput = 14568.169'MB/sec zip my value time = 0.83's, unzip length = 0.053'GB zip my value throughput = 63.768'MB/sec zip pipeline throughput = 118.893'MB/sec entries = 457946 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.58 avg-zval = 35.81 usrkeys = 457946 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.58 avg-zval = 35.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 457946 bytes = 1602832 } seq expand size = 3205622 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0092 GB value = 0.0529 GB dict = 0.53 MB all = 0.0658 GB } __ZipSize{ index = 0.0009 GB value = 0.0164 GB dict = 0.53 MB all = 0.0194 GB } UnZip/Zip{ index = 10.5080 value = 3.2274 dict = 1.00 all = 3.3872 } Zip/UnZip{ index = 0.0952 value = 0.3099 dict = 1.00 all = 0.2952 } ---------------------------- total value len = 0.170804 GB avg = 0.123 KB (by entry num) total key len = 0.038886 GB avg = 0.028 KB total ukey len = 0.027776 GB avg = 0.020 KB total ukey num = 0.001388797 Billion total entry num = 0.001388797 Billion write speed all = 0.009771768 MB/sec (with seq num) write speed all = 0.009254014 MB/sec (without seq num) 2024/07/24-22:18:32.943758 140495719929408 [compaction_job.cc:1944] [default] [JOB 45447] Generated table #13421729: 457946 keys, 19411868 bytes, temperature: kWarm 2024/07/24-22:18:32.943815 140495719929408 EVENT_LOG_v1 {"time_micros": 1721830712943784, "cf_name": "default", "job": 45447, "event": "table_file_creation", "file_number": 13421729, "file_size": 19411868, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164127834379, "largest_seqno": 164365846037, "table_properties": {"data_size": 16399920, "index_size": 871616, "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": 12822488, "raw_average_key_size": 28, "raw_value_size": 52928476, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 457946, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721830711, "oldest_key_time": 0, "file_creation_time": 1721830711, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13421729, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-22:18:32.959435 140495719929408 [compaction_job.cc:699] job-45447: subcompact[0], size: 0.057691 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45447/att-00 [13421728,13421729] 2024/07/24-22:18:32.983071 140495719929408 (Original Log Time 2024/07/24-22:18:27.909764) EVENT_LOG_v1 {"time_micros": 1721830707909730, "job": 45447, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13421724], "files_L3": [13419928], "score": 1.081, "input_data_size": 59701847, "oldest_snapshot_seqno": 164368740727} 2024/07/24-22:18:32.983080 140495719929408 (Original Log Time 2024/07/24-22:18:32.979147) [compaction_job.cc:2018] [default] [JOB 45447] Compacted 1@2 + 1@3 files to L3 => 57690979 bytes 2024/07/24-22:18:32.983082 140495719929408 (Original Log Time 2024/07/24-22:18:32.983006) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.8 rd, 11.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.6, 37.3 +0.0 blob) out(55.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1398360, records dropped: 9563 output_compression: Snappy 2024/07/24-22:18:32.983087 140495719929408 (Original Log Time 2024/07/24-22:18:32.983059) EVENT_LOG_v1 {"time_micros": 1721830712983027, "cf": "default", "job": 45447, "event": "compaction_finished", "compaction_time_micros": 5049678, "compaction_time_cpu_micros": 2120051, "output_level": 3, "num_output_files": 2, "total_output_size": 57690979, "num_input_records": 1398360, "num_output_records": 1388797, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38904733, "file_range_sync_nanos": 0, "file_fsync_nanos": 1745, "file_prepare_write_nanos": 4720, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-22:18:33.105090 140495719929408 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":1721720512,"starts":1721830707,"executesMs":5199,"compactionJobId":45447,"attempt":0,"compactionInputRawBytes":201326704,"compactionInputZipBytes":59701847,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57690979,"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-a38bb6dd2eedbb7d8be731026f2785cd-3d2bbb4051a05aae-00"}}, response = 2024/07/24-22:18:33.105150 140495719929408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-45447/att-00: olev 3, work 5.200 s, result 7.725 ms, install 3.957 ms, input{raw 192.000 MiB zip 56.936 MiB}