2024/11/23-20:14:44.507430 139957315876416 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00: fork to child time = 0.007560 sec 2024/11/23-20:14:44.508159 139957315876416 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 2024/11/23-20:14:44.513577 139957315876416 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 2024/11/23-20:14:44.514491 139957315876416 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-20:14:44.514761 139957315876416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-20:14:44.575692 139957315876416 [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-34981/att-00/MANIFEST-206347 2024/11/23-20:14:44.613712 139957315876416 [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-34981/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 278889, last_sequence is 4238367439, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 278714 2024/11/23-20:14:44.613719 139957315876416 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-20:14:44.613780 139957315876416 [version_set.cc:5721] Creating manifest 278889 2024/11/23-20:14:44.647398 139957315876416 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-20:14:44.667032 139957315876416 [compaction_job.cc:2437] [default] [JOB 34981] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-20:14:44.667043 139957315876416 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 26183 Base level 2, inputs: [278836(8228KB)], [278804(36MB) 278857(34MB)] 2024/11/23-20:14:44.671745 139957315876416 [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 2024/11/23-20:14:44.671779 139957315876416 [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 2024/11/23-20:14:44.671798 139957315876416 [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 2024/11/23-20:14:44.671803 139957315876416 [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 2024/11/23-20:14:44.671811 139957315876416 [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 2024/11/23-20:14:45.111941 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst) /dev/shm/ToplingTemp/Topling-177037-GiZKCV 2024/11/23-20:14:45.691753 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst): first pass time = 0.58's, 231.506'MB/sec 2024/11/23-20:14:47.312561 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst): old prealloc_size = 91170594, real_size = 33588480 2024/11/23-20:14:47.313159 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 933323 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 = 0.0316 GB avg-val = 115.81 avg-zval = 33.84 2024/11/23-20:14:47.313970 139957315876416 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-20:14:48.318802 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278890.sst): second pass time = 1.62's, 66.724'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.01's, 37.240'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3051.883'MB/sec (index lex order gen) rebuild zvType time = 0.86's, 0.271'MB/sec write SST data time = 0.15's, 257.772'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 = 33956.472'MB/sec zip my value time = 1.62's, unzip length = 0.108'GB zip my value throughput = 66.724'MB/sec zip pipeline throughput = 78.275'MB/sec entries = 933323 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.81 avg-zval = 33.84 usrkeys = 933323 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.81 avg-zval = 33.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 933323 bytes = 3033312 } seq expand size = 6533261 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 = 0.0316 GB dict = 1.08 MB all = 0.0375 GB } UnZip/Zip{ index = 10.5123 value = 3.4226 dict = 1.00 all = 3.5818 } Zip/UnZip{ index = 0.0951 value = 0.2922 dict = 1.00 all = 0.2792 } ---------------------------- total value len = 8.963238 GB avg = 0.168 KB (by entry num) total key len = 1.466954 GB avg = 0.028 KB total ukey len = 1.016544 GB avg = 0.015 KB total ukey num = 0.066483758 Billion total entry num = 0.053291487 Billion write speed all = 0.255791772 MB/sec (with seq num) write speed all = 0.245336338 MB/sec (without seq num) 2024/11/23-20:14:48.366623 139957315876416 [compaction_job.cc:1948] [default] [JOB 34981] Generated table #278890: 933323 keys, 37472502 bytes, temperature: kWarm 2024/11/23-20:14:48.366704 139957315876416 EVENT_LOG_v1 {"time_micros": 1732364088366654, "cf_name": "default", "job": 34981, "event": "table_file_creation", "file_number": 278890, "file_size": 37472502, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4201818573, "largest_seqno": 4238005374, "table_properties": {"data_size": 31579312, "index_size": 1775680, "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": 26133044, "raw_average_key_size": 28, "raw_value_size": 108084774, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 933323, "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": 1732364085, "oldest_key_time": 0, "file_creation_time": 1732364085, "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": 278890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:14:48.406250 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst) /dev/shm/ToplingTemp/Topling-177037-iTSXLS 2024/11/23-20:14:49.420279 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst): first pass time = 1.01's, 132.365'MB/sec 2024/11/23-20:14:50.728003 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst): old prealloc_size = 91170594, real_size = 32607360 2024/11/23-20:14:50.728545 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926984 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0306 GB avg-val = 116.79 avg-zval = 33.01 2024/11/23-20:14:50.729343 139957315876416 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-20:14:51.569619 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278891.sst): second pass time = 1.31's, 82.836'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 43.614'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3420.197'MB/sec (index lex order gen) rebuild zvType time = 0.71's, 0.325'MB/sec write SST data time = 0.13's, 287.243'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 = 35021.463'MB/sec zip my value time = 1.31's, unzip length = 0.108'GB zip my value throughput = 82.836'MB/sec zip pipeline throughput = 82.836'MB/sec entries = 926984 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.79 avg-zval = 33.01 usrkeys = 926984 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.79 avg-zval = 33.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926984 bytes = 3244464 } seq expand size = 6488888 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0306 GB dict = 1.08 MB all = 0.0367 GB } UnZip/Zip{ index = 10.4450 value = 3.5379 dict = 1.00 all = 3.6566 } Zip/UnZip{ index = 0.0957 value = 0.2827 dict = 1.00 all = 0.2735 } ---------------------------- total value len = 9.077989 GB avg = 0.167 KB (by entry num) total key len = 1.492910 GB avg = 0.028 KB total ukey len = 1.035084 GB avg = 0.015 KB total ukey num = 0.067410742 Billion total entry num = 0.054218471 Billion write speed all = 0.259221820 MB/sec (with seq num) write speed all = 0.248585365 MB/sec (without seq num) 2024/11/23-20:14:51.615921 139957315876416 [compaction_job.cc:1948] [default] [JOB 34981] Generated table #278891: 926984 keys, 36706074 bytes, temperature: kWarm 2024/11/23-20:14:51.616002 139957315876416 EVENT_LOG_v1 {"time_micros": 1732364091615955, "cf_name": "default", "job": 34981, "event": "table_file_creation", "file_number": 278891, "file_size": 36706074, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4098574454, "largest_seqno": 4238005386, "table_properties": {"data_size": 30600432, "index_size": 1774976, "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": 25955552, "raw_average_key_size": 28, "raw_value_size": 108262212, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926984, "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": 1732364088, "oldest_key_time": 0, "file_creation_time": 1732364088, "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": 278891, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:14:51.651734 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst) /dev/shm/ToplingTemp/Topling-177037-U0ZfpV 2024/11/23-20:14:51.688184 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst): first pass time = 0.04's, 221.246'MB/sec 2024/11/23-20:14:51.771011 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst): old prealloc_size = 91170594, real_size = 2544528 2024/11/23-20:14:51.771099 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 55185 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0065 GB zip-val = 0.0024 GB avg-val = 118.00 avg-zval = 43.91 2024/11/23-20:14:51.771182 139957315876416 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.008 GB 2024/11/23-20:14:51.819756 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/278892.sst): second pass time = 0.08's, 79.299'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 56.533'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1626.979'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.339'MB/sec write SST data time = 0.01's, 345.331'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.065'MB, throughput = 2415.638'MB/sec zip my value time = 0.08's, unzip length = 0.007'GB zip my value throughput = 79.299'MB/sec zip pipeline throughput = 79.299'MB/sec entries = 55185 avg-key = 28.00 avg-zkey = 1.94 avg-val = 118.00 avg-zval = 43.91 usrkeys = 55185 avg-key = 20.00 avg-zkey = 1.94 avg-val = 125.00 avg-zval = 43.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 55185 bytes = 158672 } seq expand size = 386295 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0065 GB dict = 0.07 MB all = 0.0081 GB } __ZipSize{ index = 0.0001 GB value = 0.0024 GB dict = 0.07 MB all = 0.0028 GB } UnZip/Zip{ index = 10.2957 value = 2.6871 dict = 1.00 all = 2.9233 } Zip/UnZip{ index = 0.0971 value = 0.3721 dict = 1.00 all = 0.3421 } ---------------------------- total value len = 9.084887 GB avg = 0.167 KB (by entry num) total key len = 1.494455 GB avg = 0.028 KB total ukey len = 1.036188 GB avg = 0.015 KB total ukey num = 0.067465927 Billion total entry num = 0.054273656 Billion write speed all = 0.259427277 MB/sec (with seq num) write speed all = 0.248780061 MB/sec (without seq num) 2024/11/23-20:14:51.829173 139957315876416 [compaction_job.cc:1948] [default] [JOB 34981] Generated table #278892: 55185 keys, 2756090 bytes, temperature: kWarm 2024/11/23-20:14:51.829223 139957315876416 EVENT_LOG_v1 {"time_micros": 1732364091829197, "cf_name": "default", "job": 34981, "event": "table_file_creation", "file_number": 278892, "file_size": 2756090, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4230103100, "largest_seqno": 4236567711, "table_properties": {"data_size": 2423360, "index_size": 107200, "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": 1545180, "raw_average_key_size": 28, "raw_value_size": 6511830, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 55185, "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": 118, "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": 1732364091, "oldest_key_time": 0, "file_creation_time": 1732364091, "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": 278892, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:14:51.838972 139957315876416 [compaction_job.cc:703] job-34981: subcompact[0], size: 0.076935 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 [278890,278891,278892] 2024/11/23-20:14:51.861430 139957315876416 (Original Log Time 2024/11/23-20:14:44.667102) EVENT_LOG_v1 {"time_micros": 1732364084667056, "job": 34981, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [278836], "files_L3": [278804, 278857], "score": 0.989399, "input_data_size": 82882359, "oldest_snapshot_seqno": 4238367439} 2024/11/23-20:14:51.861434 139957315876416 (Original Log Time 2024/11/23-20:14:51.860997) [compaction_job.cc:2022] [default] [JOB 34981] Compacted 1@2 + 2@3 files to L3 => 76934666 bytes 2024/11/23-20:14:51.861435 139957315876416 (Original Log Time 2024/11/23-20:14:51.861379) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 11.6 rd, 10.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(8.0, 71.0 +0.0 blob) out(73.4 +0.0 blob), read-write-amplify(19.0) write-amplify(9.1) OK, records in: 1928789, records dropped: 13297 output_compression: Snappy 2024/11/23-20:14:51.861440 139957315876416 (Original Log Time 2024/11/23-20:14:51.861418) EVENT_LOG_v1 {"time_micros": 1732364091861400, "cf": "default", "job": 34981, "event": "compaction_finished", "compaction_time_micros": 7171883, "compaction_time_cpu_micros": 3069129, "output_level": 3, "num_output_files": 3, "total_output_size": 76934666, "num_input_records": 1928789, "num_output_records": 1915492, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54894625, "file_range_sync_nanos": 0, "file_fsync_nanos": 2111, "file_prepare_write_nanos": 6649, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-20:14:51.993008 139957315876416 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":1732364084,"executesMs":7345,"compactionJobId":34981,"attempt":0,"compactionInputRawBytes":278380766,"compactionInputZipBytes":82882359,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76934666,"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":"00-23815f1c9c807961e2214618d9ff212b-66a89535c67ec5b5-00"}}, response = 2024/11/23-20:14:51.993126 139957315876416 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-34981/att-00: olev 3, work 7.346 s, result 7.727 ms, install 0.457 ms, input{raw 265.485 MiB zip 79.043 MiB}