2024/11/23-00:59:24.569295 140024818968128 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00: fork to child time = 0.010368 sec 2024/11/23-00:59:24.570223 140024818968128 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00 2024/11/23-00:59:24.575496 140024818968128 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00 2024/11/23-00:59:24.576623 140024818968128 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-00:59:24.576895 140024818968128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-00:59:24.624525 140024818968128 [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-15838/att-00/MANIFEST-206347 2024/11/23-00:59:24.643766 140024818968128 [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-15838/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 237574, last_sequence is 3691598813, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 237429 2024/11/23-00:59:24.643774 140024818968128 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-00:59:24.643868 140024818968128 [version_set.cc:5721] Creating manifest 237574 2024/11/23-00:59:24.674390 140024818968128 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-00:59:24.692110 140024818968128 [compaction_job.cc:2437] [default] [JOB 15838] Compacting 2@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-00:59:24.692124 140024818968128 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 11873 Base level 2, inputs: [237564(21MB) 237559(43KB)], [237471(124MB) 237472(100MB) 237473(2928KB)] 2024/11/23-00:59:24.697356 140024818968128 [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 2024/11/23-00:59:24.697394 140024818968128 [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 2024/11/23-00:59:24.697413 140024818968128 [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 2024/11/23-00:59:24.697418 140024818968128 [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 2024/11/23-00:59:24.697429 140024818968128 [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 2024/11/23-00:59:25.972744 140024818968128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst) /dev/shm/ToplingTemp/Topling-359532-EF50Ij 2024/11/23-00:59:26.150547 140024818968128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst): first pass time = 0.18's, 755.116'MB/sec 2024/11/23-00:59:28.781697 140024818968128 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-00:59:29.068338 140024818968128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst): old prealloc_size = 147639500, real_size = 130092912 2024/11/23-00:59:29.068543 140024818968128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198646 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.67 avg-zval = 652.73 2024/11/23-00:59:29.068806 140024818968128 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:59:29.572742 140024818968128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237575.sst): second pass time = 2.63's, 49.212'MB/sec, value only(96.4% of KV) wait indexing time = 0.29's, remap KeyValue time = 0.50's, 259.246'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2051.236'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.118'MB/sec write SST data time = 0.08's, 1588.316'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.63's, unzip length = 0.129'GB zip my value throughput = 49.212'MB/sec zip pipeline throughput = 80.416'MB/sec entries = 198646 avg-key = 24.00 avg-zkey = 1.92 avg-val = 651.67 avg-zval = 652.73 usrkeys = 198646 avg-key = 16.00 avg-zkey = 1.92 avg-val = 658.67 avg-zval = 652.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198646 bytes = 720112 } seq expand size = 1390522 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.3339 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1200 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130841 GB avg = 0.659 KB (by entry num) total key len = 0.004768 GB avg = 0.024 KB total ukey len = 0.003178 GB avg = 0.016 KB total ukey num = 0.000198646 Billion total entry num = 0.000198646 Billion write speed all = 0.002337018 MB/sec (with seq num) write speed all = 0.002309631 MB/sec (without seq num) 2024/11/23-00:59:29.678349 140024818968128 [compaction_job.cc:1948] [default] [JOB 15838] Generated table #237575: 198646 keys, 130766047 bytes, temperature: kWarm 2024/11/23-00:59:29.678439 140024818968128 EVENT_LOG_v1 {"time_micros": 1732294769678383, "cf_name": "default", "job": 15838, "event": "table_file_creation", "file_number": 237575, "file_size": 130766047, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3691570658, "table_properties": {"data_size": 129661664, "index_size": 381376, "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": 4767504, "raw_average_key_size": 24, "raw_value_size": 129450919, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198646, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732294765, "oldest_key_time": 0, "file_creation_time": 1732294765, "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": 237575, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:59:29.738812 140024818968128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst) /dev/shm/ToplingTemp/Topling-359532-vHV7nm 2024/11/23-00:59:31.012929 140024818968128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst): first pass time = 1.27's, 105.346'MB/sec 2024/11/23-00:59:33.496958 140024818968128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst): old prealloc_size = 147639500, real_size = 103798592 2024/11/23-00:59:33.497136 140024818968128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198477 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1034 GB avg-val = 652.24 avg-zval = 520.92 2024/11/23-00:59:33.497362 140024818968128 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:59:34.036393 140024818968128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237576.sst): second pass time = 2.48's, 52.129'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 196.184'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2332.677'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.108'MB/sec write SST data time = 0.08's, 1306.054'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.354'MB, throughput = 31587.739'MB/sec zip my value time = 2.48's, unzip length = 0.129'GB zip my value throughput = 52.129'MB/sec zip pipeline throughput = 52.282'MB/sec entries = 198477 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.24 avg-zval = 520.92 usrkeys = 198477 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.24 avg-zval = 520.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198477 bytes = 719488 } seq expand size = 1389339 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1034 GB dict = 1.35 MB all = 0.1058 GB } UnZip/Zip{ index = 8.8796 value = 1.2521 dict = 1.00 all = 1.2683 } Zip/UnZip{ index = 0.1126 value = 0.7987 dict = 1.00 all = 0.7885 } ---------------------------- total value len = 0.261685 GB avg = 0.659 KB (by entry num) total key len = 0.009531 GB avg = 0.024 KB total ukey len = 0.006354 GB avg = 0.016 KB total ukey num = 0.000397123 Billion total entry num = 0.000397123 Billion write speed all = 0.004673649 MB/sec (with seq num) write speed all = 0.004618903 MB/sec (without seq num) 2024/11/23-00:59:34.123421 140024818968128 [compaction_job.cc:1948] [default] [JOB 15838] Generated table #237576: 198477 keys, 105825535 bytes, temperature: kWarm 2024/11/23-00:59:34.123493 140024818968128 EVENT_LOG_v1 {"time_micros": 1732294774123450, "cf_name": "default", "job": 15838, "event": "table_file_creation", "file_number": 237576, "file_size": 105825535, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184459310, "largest_seqno": 3691570800, "table_properties": {"data_size": 103391152, "index_size": 357632, "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": 4763448, "raw_average_key_size": 24, "raw_value_size": 129454509, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198477, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732294769, "oldest_key_time": 0, "file_creation_time": 1732294769, "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": 237576, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:59:34.187300 140024818968128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst) /dev/shm/ToplingTemp/Topling-359532-gLqCfi 2024/11/23-00:59:34.254746 140024818968128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst): first pass time = 0.07's, 88.942'MB/sec 2024/11/23-00:59:34.362228 140024818968128 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst): part-0: reject ZipStore ratio = 0.830 2024/11/23-00:59:34.373971 140024818968128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst): old prealloc_size = 147639500, real_size = 5810320 2024/11/23-00:59:34.374023 140024818968128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 8890 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 1.97 raw-val = 0.0058 GB zip-val = 0.0058 GB avg-val = 650.26 avg-zval = 651.34 2024/11/23-00:59:34.374066 140024818968128 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.006 GB 2024/11/23-00:59:34.388790 140024818968128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00/237577.sst): second pass time = 0.11's, 54.066'MB/sec, value only(96.4% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 394.758'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 466.892'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.189'MB/sec write SST data time = 0.00's, 1940.291'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.11's, unzip length = 0.006'GB zip my value throughput = 54.066'MB/sec zip pipeline throughput = 54.066'MB/sec entries = 8890 avg-key = 24.00 avg-zkey = 1.97 avg-val = 650.26 avg-zval = 651.34 usrkeys = 8890 avg-key = 16.00 avg-zkey = 1.97 avg-val = 657.26 avg-zval = 651.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 8890 bytes = 32240 } seq expand size = 62230 multi value expand size = 0 cnt WriteAppend = 715 UnZipSize{ index = 0.0001 GB value = 0.0058 GB dict = 0.00 MB all = 0.0060 GB } __ZipSize{ index = 0.0000 GB value = 0.0058 GB dict = 0.00 MB all = 0.0058 GB } UnZip/Zip{ index = 8.1113 value = 0.9983 dict = 0.00 all = 1.0261 } Zip/UnZip{ index = 0.1233 value = 1.0017 dict = 0.00 all = 0.9745 } ---------------------------- total value len = 0.267528 GB avg = 0.659 KB (by entry num) total key len = 0.009744 GB avg = 0.024 KB total ukey len = 0.006496 GB avg = 0.016 KB total ukey num = 0.000406013 Billion total entry num = 0.000406013 Billion write speed all = 0.004777984 MB/sec (with seq num) write speed all = 0.004722013 MB/sec (without seq num) 2024/11/23-00:59:34.400630 140024818968128 [compaction_job.cc:1948] [default] [JOB 15838] Generated table #237577: 8890 keys, 5841501 bytes, temperature: kWarm 2024/11/23-00:59:34.400693 140024818968128 EVENT_LOG_v1 {"time_micros": 1732294774400664, "cf_name": "default", "job": 15838, "event": "table_file_creation", "file_number": 237577, "file_size": 5841501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3236118770, "largest_seqno": 3691570085, "table_properties": {"data_size": 5790400, "index_size": 17536, "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": 213360, "raw_average_key_size": 24, "raw_value_size": 5780776, "raw_average_value_size": 650, "num_data_blocks": 1, "num_entries": 8890, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732294774, "oldest_key_time": 0, "file_creation_time": 1732294774, "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": 237577, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:59:34.416883 140024818968128 [compaction_job.cc:703] job-15838: subcompact[0], size: 0.242433 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15838/att-00 [237575,237576,237577] 2024/11/23-00:59:34.506295 140024818968128 (Original Log Time 2024/11/23-00:59:24.692175) EVENT_LOG_v1 {"time_micros": 1732294764692137, "job": 15838, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [237564, 237559], "files_L3": [237471, 237472, 237473], "score": 0.998913, "input_data_size": 262415715, "oldest_snapshot_seqno": 3691598813} 2024/11/23-00:59:34.506300 140024818968128 (Original Log Time 2024/11/23-00:59:34.505491) [compaction_job.cc:2022] [default] [JOB 15838] Compacted 2@2 + 3@3 files to L3 => 242433083 bytes 2024/11/23-00:59:34.506303 140024818968128 (Original Log Time 2024/11/23-00:59:34.506214) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.0 rd, 24.9 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(21.7, 228.5 +0.0 blob) out(231.2 +0.0 blob), read-write-amplify(22.1) write-amplify(10.6) OK, records in: 436089, records dropped: 30076 output_compression: Snappy 2024/11/23-00:59:34.506312 140024818968128 (Original Log Time 2024/11/23-00:59:34.506272) EVENT_LOG_v1 {"time_micros": 1732294774506245, "cf": "default", "job": 15838, "event": "compaction_finished", "compaction_time_micros": 9724723, "compaction_time_cpu_micros": 1623778, "output_level": 3, "num_output_files": 3, "total_output_size": 242433083, "num_input_records": 436089, "num_output_records": 406013, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 270910880, "file_range_sync_nanos": 0, "file_fsync_nanos": 2724, "file_prepare_write_nanos": 874779, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-00:59:34.651496 140024818968128 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":1732294764,"executesMs":9930,"compactionJobId":15838,"attempt":0,"compactionInputRawBytes":294854148,"compactionInputZipBytes":262415715,"compactionOutputRawBytes":0,"compactionOutputZipBytes":242433083,"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-c78a3fafb5cd225e1666b2a100a8ad7b-6b3c18f75d60158f-00"}}, response = 2024/11/23-00:59:34.651595 140024818968128 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-15838/att-00: olev 3, work 9.930 s, result 5.618 ms, install 0.849 ms, input{raw 281.195 MiB zip 250.259 MiB}