2024/11/22-14:51:04.140323 140024777004608 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00: fork to child time = 0.029879 sec 2024/11/22-14:51:04.141507 140024777004608 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00 2024/11/22-14:51:04.149313 140024777004608 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00 2024/11/22-14:51:04.150820 140024777004608 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-14:51:04.151244 140024777004608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-14:51:04.201439 140024777004608 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01558/att-00/MANIFEST-206347 2024/11/22-14:51:04.239085 140024777004608 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01558/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 208994, last_sequence is 3304109792, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 208830 2024/11/22-14:51:04.239097 140024777004608 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-14:51:04.239197 140024777004608 [version_set.cc:5721] Creating manifest 208994 2024/11/22-14:51:04.274173 140024777004608 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-14:51:04.298035 140024777004608 [compaction_job.cc:2437] [default] [JOB 1558] Compacting 1@2 + 3@3 files to L3, score 0.83, subcompactions 1 : 1 2024/11/22-14:51:04.298055 140024777004608 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 1277 Base level 2, inputs: [208969(18MB)], [208875(38MB) 208876(38MB) 208877(6244KB)] 2024/11/22-14:51:04.303102 140024777004608 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/22-14:51:04.303142 140024777004608 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/22-14:51:04.303162 140024777004608 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/22-14:51:04.303168 140024777004608 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/22-14:51:04.303181 140024777004608 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/22-14:51:04.729537 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst) /dev/shm/ToplingTemp/Topling-155675-TwDIGD 2024/11/22-14:51:05.543750 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst): first pass time = 0.81's, 164.853'MB/sec 2024/11/22-14:51:07.375811 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst): old prealloc_size = 117611838, real_size = 37025920 2024/11/22-14:51:07.376433 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923403 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0350 GB avg-val = 117.35 avg-zval = 37.94 2024/11/22-14:51:07.377113 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:51:08.869358 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208995.sst): second pass time = 1.83's, 59.180'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.49's, 26.964'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2978.054'MB/sec (index lex order gen) rebuild zvType time = 1.23's, 0.188'MB/sec write SST data time = 0.26's, 153.263'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 37650.729'MB/sec zip my value time = 1.83's, unzip length = 0.108'GB zip my value throughput = 59.180'MB/sec zip pipeline throughput = 59.180'MB/sec entries = 923403 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.35 avg-zval = 37.94 usrkeys = 923403 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.79 avg-zval = 37.94 TagRS{ kinds = RS_Key0_TagN bytes = 144400 } TagArray{ size = 716916 bytes = 2240384 } seq expand size = 5018412 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0350 GB dict = 1.08 MB all = 0.0403 GB } UnZip/Zip{ index = 10.5135 value = 3.0927 dict = 1.00 all = 3.3328 } Zip/UnZip{ index = 0.0951 value = 0.3233 dict = 1.00 all = 0.3001 } ---------------------------- total value len = 0.113381 GB avg = 0.123 KB (by entry num) total key len = 0.025855 GB avg = 0.028 KB total ukey len = 0.018468 GB avg = 0.020 KB total ukey num = 0.000923403 Billion total entry num = 0.000923403 Billion write speed all = 0.006468349 MB/sec (with seq num) write speed all = 0.006125168 MB/sec (without seq num) 2024/11/22-14:51:08.910681 140024777004608 [compaction_job.cc:1948] [default] [JOB 1558] Generated table #208995: 923403 keys, 40272114 bytes, temperature: kWarm 2024/11/22-14:51:08.910807 140024777004608 EVENT_LOG_v1 {"time_micros": 1732258268910725, "cf_name": "default", "job": 1558, "event": "table_file_creation", "file_number": 208995, "file_size": 40272114, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3304010819, "table_properties": {"data_size": 35038256, "index_size": 1756608, "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": 25855284, "raw_average_key_size": 28, "raw_value_size": 108362510, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923403, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732258264, "oldest_key_time": 0, "file_creation_time": 1732258264, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 208995, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:51:08.966279 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst) /dev/shm/ToplingTemp/Topling-155675-ATB0SB 2024/11/22-14:51:10.231586 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst): first pass time = 1.27's, 106.080'MB/sec 2024/11/22-14:51:12.156372 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst): old prealloc_size = 117611838, real_size = 37005584 2024/11/22-14:51:12.156952 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 922940 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0350 GB avg-val = 117.42 avg-zval = 37.94 2024/11/22-14:51:12.157620 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:51:13.467364 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208996.sst): second pass time = 1.92's, 56.325'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.31's, 31.082'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3156.487'MB/sec (index lex order gen) rebuild zvType time = 1.07's, 0.215'MB/sec write SST data time = 0.24's, 170.441'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 28007.346'MB/sec zip my value time = 1.92's, unzip length = 0.108'GB zip my value throughput = 56.325'MB/sec zip pipeline throughput = 81.264'MB/sec entries = 922940 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.42 avg-zval = 37.94 usrkeys = 922940 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.42 avg-zval = 37.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 922940 bytes = 2884208 } seq expand size = 6460580 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0350 GB dict = 1.08 MB all = 0.0407 GB } UnZip/Zip{ index = 10.5128 value = 3.0948 dict = 1.00 all = 3.2939 } Zip/UnZip{ index = 0.0951 value = 0.3231 dict = 1.00 all = 0.3036 } ---------------------------- total value len = 0.228217 GB avg = 0.124 KB (by entry num) total key len = 0.051698 GB avg = 0.028 KB total ukey len = 0.036927 GB avg = 0.020 KB total ukey num = 0.001846343 Billion total entry num = 0.001846343 Billion write speed all = 0.013000914 MB/sec (with seq num) write speed all = 0.012314872 MB/sec (without seq num) 2024/11/22-14:51:13.508357 140024777004608 [compaction_job.cc:1948] [default] [JOB 1558] Generated table #208996: 922940 keys, 40747668 bytes, temperature: kWarm 2024/11/22-14:51:13.508436 140024777004608 EVENT_LOG_v1 {"time_micros": 1732258273508394, "cf_name": "default", "job": 1558, "event": "table_file_creation", "file_number": 208996, "file_size": 40747668, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3273701561, "largest_seqno": 3304010878, "table_properties": {"data_size": 35018816, "index_size": 1755840, "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": 25842320, "raw_average_key_size": 28, "raw_value_size": 108375408, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 922940, "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": 1732258268, "oldest_key_time": 0, "file_creation_time": 1732258268, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 208996, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:51:13.576217 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst) /dev/shm/ToplingTemp/Topling-155675-rFTm9B 2024/11/22-14:51:13.933964 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst): first pass time = 0.36's, 90.387'MB/sec 2024/11/22-14:51:14.924400 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst): old prealloc_size = 117611838, real_size = 9262112 2024/11/22-14:51:14.924572 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 222919 prefix = 4 raw-key = 0.0036 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0261 GB zip-val = 0.0088 GB avg-val = 117.03 avg-zval = 39.39 2024/11/22-14:51:14.924804 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.032 GB 2024/11/22-14:51:15.139171 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00/208997.sst): second pass time = 0.99's, 26.360'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 47.428'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2842.211'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.308'MB/sec write SST data time = 0.03's, 305.036'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.269'MB, throughput = 10687.160'MB/sec zip my value time = 0.99's, unzip length = 0.026'GB zip my value throughput = 26.360'MB/sec zip pipeline throughput = 174.154'MB/sec entries = 222919 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.03 avg-zval = 39.39 usrkeys = 222919 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.79 avg-zval = 39.39 TagRS{ kinds = RS_Key0_TagN bytes = 34920 } TagArray{ size = 215110 bytes = 672240 } seq expand size = 1505770 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0045 GB value = 0.0261 GB dict = 0.27 MB all = 0.0323 GB } __ZipSize{ index = 0.0004 GB value = 0.0088 GB dict = 0.27 MB all = 0.0102 GB } UnZip/Zip{ index = 10.4802 value = 2.9711 dict = 1.00 all = 3.1742 } Zip/UnZip{ index = 0.0954 value = 0.3366 dict = 1.00 all = 0.3150 } ---------------------------- total value len = 0.255812 GB avg = 0.124 KB (by entry num) total key len = 0.057939 GB avg = 0.028 KB total ukey len = 0.041385 GB avg = 0.020 KB total ukey num = 0.002069262 Billion total entry num = 0.002069262 Billion write speed all = 0.014571348 MB/sec (with seq num) write speed all = 0.013802536 MB/sec (without seq num) 2024/11/22-14:51:15.152332 140024777004608 [compaction_job.cc:1948] [default] [JOB 1558] Generated table #208997: 222919 keys, 10185565 bytes, temperature: kWarm 2024/11/22-14:51:15.152386 140024777004608 EVENT_LOG_v1 {"time_micros": 1732258275152356, "cf_name": "default", "job": 1558, "event": "table_file_creation", "file_number": 208997, "file_size": 10185565, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3304011016, "table_properties": {"data_size": 8780816, "index_size": 425408, "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": 6241732, "raw_average_key_size": 28, "raw_value_size": 26088870, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 222919, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732258273, "oldest_key_time": 0, "file_creation_time": 1732258273, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 208997, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:51:15.171176 140024777004608 [compaction_job.cc:703] job-01558: subcompact[0], size: 0.091205 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01558/att-00 [208995,208996,208997] 2024/11/22-14:51:15.195022 140024777004608 (Original Log Time 2024/11/22-14:51:04.298123) EVENT_LOG_v1 {"time_micros": 1732258264298075, "job": 1558, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [208969], "files_L3": [208875, 208876, 208877], "score": 0.833161, "input_data_size": 106919853, "oldest_snapshot_seqno": 3304109762} 2024/11/22-14:51:15.195025 140024777004608 (Original Log Time 2024/11/22-14:51:15.194489) [compaction_job.cc:2022] [default] [JOB 1558] Compacted 1@2 + 3@3 files to L3 => 91205347 bytes 2024/11/22-14:51:15.195027 140024777004608 (Original Log Time 2024/11/22-14:51:15.194940) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 9.8 rd, 8.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(18.4, 83.5 +0.0 blob) out(87.0 +0.0 blob), read-write-amplify(10.2) write-amplify(4.7) OK, records in: 2143878, records dropped: 74616 output_compression: Snappy 2024/11/22-14:51:15.195035 140024777004608 (Original Log Time 2024/11/22-14:51:15.195005) EVENT_LOG_v1 {"time_micros": 1732258275194963, "cf": "default", "job": 1558, "event": "compaction_finished", "compaction_time_micros": 10873060, "compaction_time_cpu_micros": 4618593, "output_level": 3, "num_output_files": 3, "total_output_size": 91205347, "num_input_records": 2143878, "num_output_records": 2069262, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79546320, "file_range_sync_nanos": 0, "file_fsync_nanos": 3161, "file_prepare_write_nanos": 7715, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-14:51:15.335829 140024777004608 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732258264,"executesMs":11048,"compactionJobId":1558,"attempt":0,"compactionInputRawBytes":311361596,"compactionInputZipBytes":106919853,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91205347,"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-c12a05ae3b23e0a5e4ccaed14608c004-ad923c32e3fda6c3-00"}}, response = 2024/11/22-14:51:15.335902 140024777004608 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01558/att-00: olev 3, work 11.049 s, result 5.228 ms, install 0.568 ms, input{raw 296.938 MiB zip 101.967 MiB}