2024/11/22-23:31:49.619711 140024709862976 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00: fork to child time = 0.009313 sec 2024/11/22-23:31:49.620764 140024709862976 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00 2024/11/22-23:31:49.627861 140024709862976 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00 2024/11/22-23:31:49.628996 140024709862976 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-23:31:49.629251 140024709862976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-23:31:49.677568 140024709862976 [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-14072/att-00/MANIFEST-206347 2024/11/22-23:31:49.705914 140024709862976 [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-14072/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 234006, last_sequence is 3644946925, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 233860 2024/11/22-23:31:49.705922 140024709862976 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-23:31:49.706007 140024709862976 [version_set.cc:5721] Creating manifest 234006 2024/11/22-23:31:49.756647 140024709862976 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-23:31:49.807464 140024709862976 [compaction_job.cc:2437] [default] [JOB 14072] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/22-23:31:49.807484 140024709862976 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10556 Base level 2, inputs: [234000(21MB)], [233915(124MB) 233916(124MB) 233917(31MB)] 2024/11/22-23:31:49.815386 140024709862976 [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 2024/11/22-23:31:49.815428 140024709862976 [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 2024/11/22-23:31:49.815455 140024709862976 [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 2024/11/22-23:31:49.815464 140024709862976 [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 2024/11/22-23:31:49.815479 140024709862976 [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 2024/11/22-23:31:51.238445 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst) /dev/shm/ToplingTemp/Topling-334024-czsWvv 2024/11/22-23:31:51.546805 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst): first pass time = 0.31's, 435.342'MB/sec 2024/11/22-23:31:54.466306 140024709862976 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst): part-0: reject ZipStore ratio = 0.802 2024/11/22-23:31:54.741338 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst): old prealloc_size = 147639500, real_size = 130087680 2024/11/22-23:31:54.741532 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198765 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.91 raw-val = 0.1294 GB zip-val = 0.1297 GB avg-val = 651.26 avg-zval = 652.32 2024/11/22-23:31:54.741862 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-23:31:55.246789 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234007.sst): second pass time = 2.92's, 44.350'MB/sec, value only(96.4% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.51's, 258.702'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2137.893'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.126'MB/sec write SST data time = 0.11's, 1188.792'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 = 2.92's, unzip length = 0.129'GB zip my value throughput = 44.350'MB/sec zip pipeline throughput = 102.259'MB/sec entries = 198765 avg-key = 24.00 avg-zkey = 1.91 avg-val = 651.26 avg-zval = 652.32 usrkeys = 198765 avg-key = 16.00 avg-zkey = 1.91 avg-val = 658.26 avg-zval = 652.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198765 bytes = 720544 } seq expand size = 1391355 multi value expand size = 0 cnt WriteAppend = 15811 UnZipSize{ index = 0.0032 GB value = 0.1294 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 = 8.3895 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1192 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.130839 GB avg = 0.658 KB (by entry num) total key len = 0.004770 GB avg = 0.024 KB total ukey len = 0.003180 GB avg = 0.016 KB total ukey num = 0.000198765 Billion total entry num = 0.000198765 Billion write speed all = 0.002569718 MB/sec (with seq num) write speed all = 0.002539587 MB/sec (without seq num) 2024/11/22-23:31:55.352470 140024709862976 [compaction_job.cc:1948] [default] [JOB 14072] Generated table #234007: 198765 keys, 130761247 bytes, temperature: kWarm 2024/11/22-23:31:55.352567 140024709862976 EVENT_LOG_v1 {"time_micros": 1732289515352503, "cf_name": "default", "job": 14072, "event": "table_file_creation", "file_number": 234007, "file_size": 130761247, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3644914730, "table_properties": {"data_size": 129658736, "index_size": 379072, "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": 4770360, "raw_average_key_size": 24, "raw_value_size": 129447849, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198765, "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": 1732289511, "oldest_key_time": 0, "file_creation_time": 1732289511, "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": 234007, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-23:31:55.520017 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst) /dev/shm/ToplingTemp/Topling-334024-dSXH0v 2024/11/22-23:31:56.875715 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst): first pass time = 1.36's, 99.007'MB/sec 2024/11/22-23:31:59.468021 140024709862976 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst): part-0: reject ZipStore ratio = 0.805 2024/11/22-23:31:59.805995 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst): old prealloc_size = 147639500, real_size = 130048528 2024/11/22-23:31:59.806182 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 199114 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.1294 GB zip-val = 0.1297 GB avg-val = 650.08 avg-zval = 651.14 2024/11/22-23:31:59.806398 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-23:32:00.103108 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234008.sst): second pass time = 2.59's, 49.968'MB/sec, value only(96.4% of KV) wait indexing time = 0.34's, remap KeyValue time = 0.30's, 439.554'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2024.934'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.219'MB/sec write SST data time = 0.07's, 1877.831'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 = 2.59's, unzip length = 0.129'GB zip my value throughput = 49.968'MB/sec zip pipeline throughput = 92.147'MB/sec entries = 199114 avg-key = 24.00 avg-zkey = 1.75 avg-val = 650.08 avg-zval = 651.14 usrkeys = 199114 avg-key = 16.00 avg-zkey = 1.75 avg-val = 655.51 avg-zval = 651.14 TagRS{ kinds = RS_Key0_TagN bytes = 31200 } TagArray{ size = 154578 bytes = 560368 } seq expand size = 1082046 multi value expand size = 0 cnt WriteAppend = 15810 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.1297 GB dict = 0.00 MB all = 0.1306 GB } UnZip/Zip{ index = 9.1656 value = 0.9984 dict = 0.00 all = 1.0278 } Zip/UnZip{ index = 0.1091 value = 1.0016 dict = 0.00 all = 0.9730 } ---------------------------- total value len = 0.261361 GB avg = 0.657 KB (by entry num) total key len = 0.009549 GB avg = 0.024 KB total ukey len = 0.006366 GB avg = 0.016 KB total ukey num = 0.000397879 Billion total entry num = 0.000397879 Billion write speed all = 0.005133108 MB/sec (with seq num) write speed all = 0.005072797 MB/sec (without seq num) 2024/11/22-23:32:00.204810 140024709862976 [compaction_job.cc:1948] [default] [JOB 14072] Generated table #234008: 199114 keys, 130593311 bytes, temperature: kWarm 2024/11/22-23:32:00.204870 140024709862976 EVENT_LOG_v1 {"time_micros": 1732289520204840, "cf_name": "default", "job": 14072, "event": "table_file_creation", "file_number": 234008, "file_size": 130593311, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3644914725, "table_properties": {"data_size": 129651008, "index_size": 347584, "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": 4778736, "raw_average_key_size": 24, "raw_value_size": 129439707, "raw_average_value_size": 650, "num_data_blocks": 1, "num_entries": 199114, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732289515, "oldest_key_time": 0, "file_creation_time": 1732289515, "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": 234008, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-23:32:00.268894 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst) /dev/shm/ToplingTemp/Topling-334024-BQJ1Tx 2024/11/22-23:32:00.603651 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst): first pass time = 0.33's, 124.795'MB/sec 2024/11/22-23:32:01.613294 140024709862976 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst): part-0: reject ZipStore ratio = 0.814 2024/11/22-23:32:01.770561 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst): old prealloc_size = 147639500, real_size = 40468976 2024/11/22-23:32:01.770660 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 62113 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.74 raw-val = 0.0403 GB zip-val = 0.0403 GB avg-val = 648.49 avg-zval = 649.55 2024/11/22-23:32:01.770764 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.042 GB 2024/11/22-23:32:01.973709 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00/234009.sst): second pass time = 1.01's, 39.923'MB/sec, value only(96.4% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.20's, 199.997'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1355.067'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.095'MB/sec write SST data time = 0.04's, 1009.201'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 = 1.01's, unzip length = 0.040'GB zip my value throughput = 39.923'MB/sec zip pipeline throughput = 136.897'MB/sec entries = 62113 avg-key = 24.00 avg-zkey = 1.74 avg-val = 648.49 avg-zval = 649.55 usrkeys = 62113 avg-key = 16.00 avg-zkey = 1.74 avg-val = 653.49 avg-zval = 649.55 TagRS{ kinds = RS_Key0_TagN bytes = 9800 } TagArray{ size = 44352 bytes = 160784 } seq expand size = 310464 multi value expand size = 0 cnt WriteAppend = 4927 UnZipSize{ index = 0.0010 GB value = 0.0403 GB dict = 0.00 MB all = 0.0418 GB } __ZipSize{ index = 0.0001 GB value = 0.0403 GB dict = 0.00 MB all = 0.0406 GB } UnZip/Zip{ index = 9.2101 value = 0.9984 dict = 0.00 all = 1.0282 } Zip/UnZip{ index = 0.1086 value = 1.0016 dict = 0.00 all = 0.9726 } ---------------------------- total value len = 0.301951 GB avg = 0.656 KB (by entry num) total key len = 0.011040 GB avg = 0.024 KB total ukey len = 0.007360 GB avg = 0.016 KB total ukey num = 0.000459992 Billion total entry num = 0.000459992 Billion write speed all = 0.005930227 MB/sec (with seq num) write speed all = 0.005860503 MB/sec (without seq num) 2024/11/22-23:32:02.018370 140024709862976 [compaction_job.cc:1948] [default] [JOB 14072] Generated table #234009: 62113 keys, 40625694 bytes, temperature: kWarm 2024/11/22-23:32:02.018424 140024709862976 EVENT_LOG_v1 {"time_micros": 1732289522018395, "cf_name": "default", "job": 14072, "event": "table_file_creation", "file_number": 234009, "file_size": 40625694, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3644903300, "table_properties": {"data_size": 40345376, "index_size": 107904, "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": 1490712, "raw_average_key_size": 24, "raw_value_size": 40279474, "raw_average_value_size": 648, "num_data_blocks": 1, "num_entries": 62113, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732289520, "oldest_key_time": 0, "file_creation_time": 1732289520, "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": 234009, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-23:32:02.047453 140024709862976 [compaction_job.cc:703] job-14072: subcompact[0], size: 0.301980 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14072/att-00 [234007,234008,234009] 2024/11/22-23:32:02.092254 140024709862976 (Original Log Time 2024/11/22-23:31:49.807558) EVENT_LOG_v1 {"time_micros": 1732289509807502, "job": 14072, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [234000], "files_L3": [233915, 233916, 233917], "score": 0.99876, "input_data_size": 317110198, "oldest_snapshot_seqno": 3644946903} 2024/11/22-23:32:02.092258 140024709862976 (Original Log Time 2024/11/22-23:32:02.091905) [compaction_job.cc:2022] [default] [JOB 14072] Compacted 1@2 + 3@3 files to L3 => 301980252 bytes 2024/11/22-23:32:02.092259 140024709862976 (Original Log Time 2024/11/22-23:32:02.092195) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 25.9 rd, 24.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.4, 281.0 +0.0 blob) out(288.0 +0.0 blob), read-write-amplify(27.6) write-amplify(13.5) OK, records in: 482786, records dropped: 22794 output_compression: Snappy 2024/11/22-23:32:02.092265 140024709862976 (Original Log Time 2024/11/22-23:32:02.092235) EVENT_LOG_v1 {"time_micros": 1732289522092219, "cf": "default", "job": 14072, "event": "compaction_finished", "compaction_time_micros": 12239903, "compaction_time_cpu_micros": 2215689, "output_level": 3, "num_output_files": 3, "total_output_size": 301980252, "num_input_records": 482786, "num_output_records": 459992, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 254649812, "file_range_sync_nanos": 0, "file_fsync_nanos": 2734, "file_prepare_write_nanos": 1614386, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-23:32:02.234776 140024709862976 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":1732289509,"executesMs":12465,"compactionJobId":14072,"attempt":0,"compactionInputRawBytes":325685324,"compactionInputZipBytes":317110198,"compactionOutputRawBytes":0,"compactionOutputZipBytes":301980252,"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":"00-96186de338bfb1e3c1411c636e676f48-a5ee034eb0605c28-00"}}, response = 2024/11/22-23:32:02.234858 140024709862976 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-14072/att-00: olev 3, work 12.466 s, result 6.301 ms, install 0.379 ms, input{raw 310.598 MiB zip 302.420 MiB}