2024/08/20-16:13:39.256957 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00: fork to child time = 0.023183 sec 2024/08/20-16:13:39.257948 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00 2024/08/20-16:13:39.263196 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00 2024/08/20-16:13:39.263476 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:13:39.263772 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:13:39.318910 140500498241088 [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-38933/att-00/MANIFEST-14629260 2024/08/20-16:13:39.341890 140500498241088 [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-38933/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674116, last_sequence is 190767631974, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674012 2024/08/20-16:13:39.341897 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:13:39.342011 140500498241088 [version_set.cc:5652] Creating manifest 14674116 2024/08/20-16:13:39.373031 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:13:39.386693 140500498241088 [compaction_job.cc:2433] [default] [JOB 38933] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/08/20-16:13:39.386705 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19895 Base level 2, inputs: [14674113(20MB)], [14673437(37MB)] 2024/08/20-16:13:39.392024 140500498241088 [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 2024/08/20-16:13:39.392065 140500498241088 [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 2024/08/20-16:13:39.392090 140500498241088 [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 2024/08/20-16:13:39.392100 140500498241088 [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 2024/08/20-16:13:39.392113 140500498241088 [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 2024/08/20-16:13:39.820737 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst) /dev/shm/ToplingTemp/Topling-419974-444yYF 2024/08/20-16:13:41.150814 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst): first pass time = 1.33's, 100.915'MB/sec 2024/08/20-16:13:44.621833 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst): old prealloc_size = 66390349, real_size = 34421680 2024/08/20-16:13:44.622528 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 933071 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0324 GB avg-val = 115.85 avg-zval = 34.74 2024/08/20-16:13:44.623382 140500498241088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-16:13:45.398548 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674117.sst): second pass time = 3.47's, 31.155'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 49.617'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2589.576'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.366'MB/sec write SST data time = 0.14's, 279.633'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 = 26058.697'MB/sec zip my value time = 3.47's, unzip length = 0.108'GB zip my value throughput = 31.155'MB/sec zip pipeline throughput = 114.347'MB/sec entries = 933071 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.85 avg-zval = 34.74 usrkeys = 933071 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.85 avg-zval = 34.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 933071 bytes = 3265760 } seq expand size = 6531497 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0324 GB dict = 1.08 MB all = 0.0385 GB } UnZip/Zip{ index = 10.5148 value = 3.3348 dict = 1.00 all = 3.4827 } Zip/UnZip{ index = 0.0951 value = 0.2999 dict = 1.00 all = 0.2871 } ---------------------------- total value len = 62.411373 GB avg = 0.180 KB (by entry num) total key len = 6.814884 GB avg = 0.020 KB total ukey len = 3.208169 GB avg = 0.008 KB total ukey num = 0.390266632 Billion total entry num = 0.347144640 Billion write speed all = 0.848525327 MB/sec (with seq num) write speed all = 0.814484946 MB/sec (without seq num) 2024/08/20-16:13:45.445662 140500498241088 [compaction_job.cc:1944] [default] [JOB 38933] Generated table #14674117: 933071 keys, 38538031 bytes, temperature: kWarm 2024/08/20-16:13:45.445747 140500498241088 EVENT_LOG_v1 {"time_micros": 1724141625445702, "cf_name": "default", "job": 38933, "event": "table_file_creation", "file_number": 14674117, "file_size": 38538031, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190610693585, "largest_seqno": 190767217011, "table_properties": {"data_size": 32413472, "index_size": 1774784, "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": 26125988, "raw_average_key_size": 28, "raw_value_size": 108091742, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 933071, "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": 1724141619, "oldest_key_time": 0, "file_creation_time": 1724141619, "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": 14674117, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:13:45.479929 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst) /dev/shm/ToplingTemp/Topling-419974-B49YwH 2024/08/20-16:13:45.799064 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst): first pass time = 0.32's, 196.645'MB/sec 2024/08/20-16:13:46.598938 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst): old prealloc_size = 66390349, real_size = 17413392 2024/08/20-16:13:46.599252 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 436414 prefix = 4 raw-key = 0.0070 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0505 GB zip-val = 0.0165 GB avg-val = 115.78 avg-zval = 37.73 2024/08/20-16:13:46.599686 140500498241088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.063 GB 2024/08/20-16:13:46.950769 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00/14674118.sst): second pass time = 0.80's, 63.246'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 54.993'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2868.801'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.378'MB/sec write SST data time = 0.06's, 308.049'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.511'MB, throughput = 12053.599'MB/sec zip my value time = 0.80's, unzip length = 0.051'GB zip my value throughput = 63.246'MB/sec zip pipeline throughput = 63.246'MB/sec entries = 436414 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.78 avg-zval = 37.73 usrkeys = 436414 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.78 avg-zval = 37.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 436414 bytes = 1527456 } seq expand size = 3054898 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0087 GB value = 0.0505 GB dict = 0.51 MB all = 0.0627 GB } __ZipSize{ index = 0.0008 GB value = 0.0165 GB dict = 0.51 MB all = 0.0193 GB } UnZip/Zip{ index = 10.4353 value = 3.0684 dict = 1.00 all = 3.2431 } Zip/UnZip{ index = 0.0958 value = 0.3259 dict = 1.00 all = 0.3083 } ---------------------------- total value len = 62.464958 GB avg = 0.180 KB (by entry num) total key len = 6.827103 GB avg = 0.020 KB total ukey len = 3.216897 GB avg = 0.008 KB total ukey num = 0.390703046 Billion total entry num = 0.347581054 Billion write speed all = 0.849315748 MB/sec (with seq num) write speed all = 0.815233221 MB/sec (without seq num) 2024/08/20-16:13:46.979682 140500498241088 [compaction_job.cc:1944] [default] [JOB 38933] Generated table #14674118: 436414 keys, 19348394 bytes, temperature: kWarm 2024/08/20-16:13:46.979767 140500498241088 EVENT_LOG_v1 {"time_micros": 1724141626979722, "cf_name": "default", "job": 38933, "event": "table_file_creation", "file_number": 14674118, "file_size": 19348394, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190596801086, "largest_seqno": 190767216746, "table_properties": {"data_size": 16467712, "index_size": 836416, "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": 12219592, "raw_average_key_size": 28, "raw_value_size": 50529680, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 436414, "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": 1724141625, "oldest_key_time": 0, "file_creation_time": 1724141625, "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": 14674118, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:13:47.006872 140500498241088 [compaction_job.cc:699] job-38933: subcompact[0], size: 0.057886 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38933/att-00 [14674117,14674118] 2024/08/20-16:13:47.052387 140500498241088 (Original Log Time 2024/08/20-16:13:39.386757) EVENT_LOG_v1 {"time_micros": 1724141619386716, "job": 38933, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14674113], "files_L3": [14673437], "score": 1.13126, "input_data_size": 60354863, "oldest_snapshot_seqno": 190767631093} 2024/08/20-16:13:47.052392 140500498241088 (Original Log Time 2024/08/20-16:13:47.051839) [compaction_job.cc:2018] [default] [JOB 38933] Compacted 1@2 + 1@3 files to L3 => 57886425 bytes 2024/08/20-16:13:47.052395 140500498241088 (Original Log Time 2024/08/20-16:13:47.052297) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 7.9 rd, 7.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.2, 37.4 +0.0 blob) out(55.2 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 1400187, records dropped: 30702 output_compression: Snappy 2024/08/20-16:13:47.052406 140500498241088 (Original Log Time 2024/08/20-16:13:47.052357) EVENT_LOG_v1 {"time_micros": 1724141627052330, "cf": "default", "job": 38933, "event": "compaction_finished", "compaction_time_micros": 7620130, "compaction_time_cpu_micros": 2499956, "output_level": 3, "num_output_files": 2, "total_output_size": 57886425, "num_input_records": 1400187, "num_output_records": 1369485, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40701046, "file_range_sync_nanos": 0, "file_fsync_nanos": 1308, "file_prepare_write_nanos": 4984, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:13:47.204948 140500498241088 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":1724141619,"executesMs":7777,"compactionJobId":38933,"attempt":0,"compactionInputRawBytes":201326686,"compactionInputZipBytes":60354863,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57886425,"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":"00-9334344f4e61062194603b3c3e1a4bda-22b698184e3db6e2-00"}}, response = 2024/08/20-16:13:47.205072 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38933/att-00: olev 3, work 7.777 s, result 17.387 ms, install 0.602 ms, input{raw 192.000 MiB zip 57.559 MiB}