2024/08/20-06:11:37.620820 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00: fork to child time = 0.027833 sec 2024/08/20-06:11:37.622098 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00 2024/08/20-06:11:37.628704 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00 2024/08/20-06:11:37.630493 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:11:37.631024 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:11:37.672508 140500363957824 [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-11937/att-00/MANIFEST-14629260 2024/08/20-06:11:37.724911 140500363957824 [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-11937/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14642820, last_sequence is 190087384590, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642629 2024/08/20-06:11:37.724942 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:11:37.725034 140500363957824 [version_set.cc:5652] Creating manifest 14642820 2024/08/20-06:11:37.751951 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:11:37.767725 140500363957824 [compaction_job.cc:2433] [default] [JOB 11937] Compacting 1@2 + 1@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-06:11:37.767748 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6167 Base level 2, inputs: [14642810(19MB)], [14641849(38MB)] 2024/08/20-06:11:37.773076 140500363957824 [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 2024/08/20-06:11:37.773124 140500363957824 [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 2024/08/20-06:11:37.773151 140500363957824 [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 2024/08/20-06:11:37.773163 140500363957824 [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 2024/08/20-06:11:37.773172 140500363957824 [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 2024/08/20-06:11:38.192852 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst) /dev/shm/ToplingTemp/Topling-211035-bV6yaG 2024/08/20-06:11:39.172118 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst): first pass time = 0.98's, 137.067'MB/sec 2024/08/20-06:11:43.017348 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst): old prealloc_size = 67906063, real_size = 36089904 2024/08/20-06:11:43.017995 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927819 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0341 GB avg-val = 116.66 avg-zval = 36.74 2024/08/20-06:11:43.018766 140500363957824 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-06:11:43.869674 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642821.sst): second pass time = 3.84's, 28.160'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.85's, 47.019'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2866.501'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.374'MB/sec write SST data time = 0.23's, 173.112'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 29188.906'MB/sec zip my value time = 3.84's, unzip length = 0.108'GB zip my value throughput = 28.160'MB/sec zip pipeline throughput = 172.428'MB/sec entries = 927819 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.66 avg-zval = 36.74 usrkeys = 927819 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.66 avg-zval = 36.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927819 bytes = 3131408 } seq expand size = 6494733 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0341 GB dict = 1.08 MB all = 0.0401 GB } UnZip/Zip{ index = 10.5117 value = 3.1749 dict = 1.00 all = 3.3492 } Zip/UnZip{ index = 0.0951 value = 0.3150 dict = 1.00 all = 0.2986 } ---------------------------- total value len = 62.411483 GB avg = 0.180 KB (by entry num) total key len = 6.814737 GB avg = 0.020 KB total ukey len = 3.208064 GB avg = 0.008 KB total ukey num = 0.390261380 Billion total entry num = 0.347139388 Billion write speed all = 1.522704766 MB/sec (with seq num) write speed all = 1.461619148 MB/sec (without seq num) 2024/08/20-06:11:43.921760 140500363957824 [compaction_job.cc:1944] [default] [JOB 11937] Generated table #14642821: 927819 keys, 40074973 bytes, temperature: kWarm 2024/08/20-06:11:43.921865 140500363957824 EVENT_LOG_v1 {"time_micros": 1724105503921804, "cf_name": "default", "job": 11937, "event": "table_file_creation", "file_number": 14642821, "file_size": 40074973, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189974433765, "largest_seqno": 190086962403, "table_properties": {"data_size": 34092448, "index_size": 1765312, "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": 25978932, "raw_average_key_size": 28, "raw_value_size": 108238914, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927819, "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": 1724105498, "oldest_key_time": 0, "file_creation_time": 1724105498, "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": 14642821, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:11:43.990029 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst) /dev/shm/ToplingTemp/Topling-211035-e5sGvH 2024/08/20-06:11:44.188012 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst): first pass time = 0.20's, 198.702'MB/sec 2024/08/20-06:11:44.619962 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst): old prealloc_size = 67906063, real_size = 11416144 2024/08/20-06:11:44.620183 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 270178 prefix = 4 raw-key = 0.0043 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0318 GB zip-val = 0.0108 GB avg-val = 117.58 avg-zval = 40.10 2024/08/20-06:11:44.620442 140500363957824 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0006 GB, waited 0.000 sec, Key+Value = 0.039 GB 2024/08/20-06:11:44.839072 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00/14642822.sst): second pass time = 0.43's, 73.663'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 57.602'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2615.447'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.376'MB/sec write SST data time = 0.04's, 323.251'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.324'MB, throughput = 9265.807'MB/sec zip my value time = 0.43's, unzip length = 0.032'GB zip my value throughput = 73.663'MB/sec zip pipeline throughput = 73.663'MB/sec entries = 270178 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.58 avg-zval = 40.10 usrkeys = 270178 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.58 avg-zval = 40.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 270178 bytes = 945632 } seq expand size = 1891246 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0054 GB value = 0.0318 GB dict = 0.32 MB all = 0.0393 GB } __ZipSize{ index = 0.0005 GB value = 0.0108 GB dict = 0.32 MB all = 0.0126 GB } UnZip/Zip{ index = 10.4870 value = 2.9324 dict = 1.00 all = 3.1164 } Zip/UnZip{ index = 0.0954 value = 0.3410 dict = 1.00 all = 0.3209 } ---------------------------- total value len = 62.445141 GB avg = 0.180 KB (by entry num) total key len = 6.822302 GB avg = 0.020 KB total ukey len = 3.213467 GB avg = 0.008 KB total ukey num = 0.390531558 Billion total entry num = 0.347409566 Billion write speed all = 1.523579020 MB/sec (with seq num) write speed all = 1.462447163 MB/sec (without seq num) 2024/08/20-06:11:44.858241 140500363957824 [compaction_job.cc:1944] [default] [JOB 11937] Generated table #14642822: 270178 keys, 12620800 bytes, temperature: kWarm 2024/08/20-06:11:44.858301 140500363957824 EVENT_LOG_v1 {"time_micros": 1724105504858270, "cf_name": "default", "job": 11937, "event": "table_file_creation", "file_number": 14642822, "file_size": 12620800, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189930458908, "largest_seqno": 190085453862, "table_properties": {"data_size": 10833152, "index_size": 515264, "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": 7564984, "raw_average_key_size": 28, "raw_value_size": 31766656, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 270178, "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": 1724105503, "oldest_key_time": 0, "file_creation_time": 1724105503, "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": 14642822, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:11:44.887902 140500363957824 [compaction_job.cc:699] job-11937: subcompact[0], size: 0.052696 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11937/att-00 [14642821,14642822] 2024/08/20-06:11:44.913617 140500363957824 (Original Log Time 2024/08/20-06:11:37.767839) EVENT_LOG_v1 {"time_micros": 1724105497767769, "job": 11937, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14642810], "files_L3": [14641849], "score": 1.01832, "input_data_size": 61732785, "oldest_snapshot_seqno": 190087384323} 2024/08/20-06:11:44.913629 140500363957824 (Original Log Time 2024/08/20-06:11:44.907291) [compaction_job.cc:2018] [default] [JOB 11937] Compacted 1@2 + 1@3 files to L3 => 52695773 bytes 2024/08/20-06:11:44.913631 140500363957824 (Original Log Time 2024/08/20-06:11:44.913556) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.7 rd, 7.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.9, 38.9 +0.0 blob) out(50.3 +0.0 blob), read-write-amplify(5.5) write-amplify(2.5) OK, records in: 1393611, records dropped: 195614 output_compression: Snappy 2024/08/20-06:11:44.913639 140500363957824 (Original Log Time 2024/08/20-06:11:44.913597) EVENT_LOG_v1 {"time_micros": 1724105504913578, "cf": "default", "job": 11937, "event": "compaction_finished", "compaction_time_micros": 7120074, "compaction_time_cpu_micros": 2147457, "output_level": 3, "num_output_files": 2, "total_output_size": 52695773, "num_input_records": 1393611, "num_output_records": 1197997, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35027232, "file_range_sync_nanos": 0, "file_fsync_nanos": 1232, "file_prepare_write_nanos": 5250, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:11:45.049669 140500363957824 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":1724105497,"executesMs":7281,"compactionJobId":11937,"attempt":0,"compactionInputRawBytes":201326674,"compactionInputZipBytes":61732785,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52695773,"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":"00-14369a619d0d90c28762965040ded909-2caadaf76976bead-00"}}, response = 2024/08/20-06:11:45.049748 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-11937/att-00: olev 3, work 7.281 s, result 4.753 ms, install 6.367 ms, input{raw 192.000 MiB zip 58.873 MiB}