2024/11/23-05:37:31.868953 140024986822208 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00: fork to child time = 0.009536 sec 2024/11/23-05:37:31.870171 140024986822208 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00 2024/11/23-05:37:31.876980 140024986822208 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00 2024/11/23-05:37:31.878460 140024986822208 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:37:31.878828 140024986822208 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:37:31.923711 140024986822208 [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-20323/att-00/MANIFEST-206347 2024/11/23-05:37:31.938130 140024986822208 [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-20323/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 246929, last_sequence is 3814808001, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 246767 2024/11/23-05:37:31.938142 140024986822208 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:37:31.938245 140024986822208 [version_set.cc:5721] Creating manifest 246929 2024/11/23-05:37:31.969890 140024986822208 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:37:31.992994 140024986822208 [compaction_job.cc:2437] [default] [JOB 20323] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:37:31.993014 140024986822208 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15192 Base level 2, inputs: [246910(21MB)], [246813(124MB) 246814(124MB) 246926(84MB)] 2024/11/23-05:37:32.000721 140024986822208 [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 2024/11/23-05:37:32.000769 140024986822208 [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 2024/11/23-05:37:32.000806 140024986822208 [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 2024/11/23-05:37:32.000815 140024986822208 [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 2024/11/23-05:37:32.000832 140024986822208 [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 2024/11/23-05:37:33.347301 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst) /dev/shm/ToplingTemp/Topling-423648-lFStgu 2024/11/23-05:37:33.516141 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst): first pass time = 0.17's, 795.187'MB/sec 2024/11/23-05:37:36.052030 140024986822208 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:37:36.397582 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst): old prealloc_size = 147639500, real_size = 130075088 2024/11/23-05:37:36.397773 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198563 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.95 avg-zval = 653.01 2024/11/23-05:37:36.398071 140024986822208 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:37:36.827763 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246930.sst): second pass time = 2.54's, 51.065'MB/sec, value only(96.4% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.43's, 303.987'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1893.184'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.137'MB/sec write SST data time = 0.07's, 1913.551'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 = 2.54's, unzip length = 0.129'GB zip my value throughput = 51.065'MB/sec zip pipeline throughput = 137.404'MB/sec entries = 198563 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.95 avg-zval = 653.01 usrkeys = 198563 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.95 avg-zval = 653.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198563 bytes = 744624 } seq expand size = 1389941 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 = 8.7782 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1139 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004766 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198563 Billion total entry num = 0.000198563 Billion write speed all = 0.001815037 MB/sec (with seq num) write speed all = 0.001793775 MB/sec (without seq num) 2024/11/23-05:37:36.938879 140024986822208 [compaction_job.cc:1948] [default] [JOB 20323] Generated table #246930: 198563 keys, 130772191 bytes, temperature: kWarm 2024/11/23-05:37:36.938957 140024986822208 EVENT_LOG_v1 {"time_micros": 1732311456938908, "cf_name": "default", "job": 20323, "event": "table_file_creation", "file_number": 246930, "file_size": 130772191, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3814752750, "table_properties": {"data_size": 129663360, "index_size": 361920, "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": 4765512, "raw_average_key_size": 24, "raw_value_size": 129452702, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198563, "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": 1732311453, "oldest_key_time": 0, "file_creation_time": 1732311453, "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": 246930, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:37:37.000367 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst) /dev/shm/ToplingTemp/Topling-423648-m4DFst 2024/11/23-05:37:38.321950 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst): first pass time = 1.32's, 101.562'MB/sec 2024/11/23-05:37:40.478099 140024986822208 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst): part-0: reject ZipStore ratio = 0.802 2024/11/23-05:37:40.822890 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst): old prealloc_size = 147639500, real_size = 130075200 2024/11/23-05:37:40.823087 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198312 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 = 0.1297 GB avg-val = 652.80 avg-zval = 653.87 2024/11/23-05:37:40.823342 140024986822208 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:37:41.259316 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246931.sst): second pass time = 2.15's, 60.224'MB/sec, value only(96.5% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.44's, 299.655'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1990.931'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.142'MB/sec write SST data time = 0.09's, 1495.738'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 = 2.15's, unzip length = 0.129'GB zip my value throughput = 60.224'MB/sec zip pipeline throughput = 68.978'MB/sec entries = 198312 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.80 avg-zval = 653.87 usrkeys = 198312 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.80 avg-zval = 653.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198312 bytes = 743680 } seq expand size = 1388184 multi value expand size = 0 cnt WriteAppend = 15813 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 = 8.9105 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1122 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261690 GB avg = 0.659 KB (by entry num) total key len = 0.009525 GB avg = 0.024 KB total ukey len = 0.006350 GB avg = 0.016 KB total ukey num = 0.000396875 Billion total entry num = 0.000396875 Billion write speed all = 0.003629837 MB/sec (with seq num) write speed all = 0.003587344 MB/sec (without seq num) 2024/11/23-05:37:41.370959 140024986822208 [compaction_job.cc:1948] [default] [JOB 20323] Generated table #246931: 198312 keys, 130772063 bytes, temperature: kWarm 2024/11/23-05:37:41.371030 140024986822208 EVENT_LOG_v1 {"time_micros": 1732311461370999, "cf_name": "default", "job": 20323, "event": "table_file_creation", "file_number": 246931, "file_size": 130772063, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3814752339, "table_properties": {"data_size": 129669360, "index_size": 356096, "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": 4759488, "raw_average_key_size": 24, "raw_value_size": 129458962, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198312, "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": 1732311456, "oldest_key_time": 0, "file_creation_time": 1732311456, "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": 246931, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:37:41.426372 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst) /dev/shm/ToplingTemp/Topling-423648-X6Qoir 2024/11/23-05:37:42.603517 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst): first pass time = 1.18's, 96.945'MB/sec 2024/11/23-05:37:44.149755 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst): old prealloc_size = 147639500, real_size = 88242656 2024/11/23-05:37:44.149944 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 168570 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1101 GB zip-val = 0.0879 GB avg-val = 652.96 avg-zval = 521.40 2024/11/23-05:37:44.150179 140024986822208 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.114 GB 2024/11/23-05:37:44.583620 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00/246932.sst): second pass time = 1.55's, 71.239'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 207.431'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2060.322'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.138'MB/sec write SST data time = 0.13's, 704.224'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.155'MB, throughput = 31760.147'MB/sec zip my value time = 1.55's, unzip length = 0.110'GB zip my value throughput = 71.239'MB/sec zip pipeline throughput = 71.239'MB/sec entries = 168570 avg-key = 24.00 avg-zkey = 1.82 avg-val = 652.96 avg-zval = 521.40 usrkeys = 168570 avg-key = 16.00 avg-zkey = 1.82 avg-val = 659.96 avg-zval = 521.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 168570 bytes = 632160 } seq expand size = 1179990 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.1101 GB dict = 1.15 MB all = 0.1141 GB } __ZipSize{ index = 0.0003 GB value = 0.0879 GB dict = 1.15 MB all = 0.0900 GB } UnZip/Zip{ index = 8.7779 value = 1.2523 dict = 1.00 all = 1.2681 } Zip/UnZip{ index = 0.1139 value = 0.7985 dict = 1.00 all = 0.7886 } ---------------------------- total value len = 0.372939 GB avg = 0.660 KB (by entry num) total key len = 0.013571 GB avg = 0.024 KB total ukey len = 0.009047 GB avg = 0.016 KB total ukey num = 0.000565445 Billion total entry num = 0.000565445 Billion write speed all = 0.005172672 MB/sec (with seq num) write speed all = 0.005112133 MB/sec (without seq num) 2024/11/23-05:37:44.658483 140024986822208 [compaction_job.cc:1948] [default] [JOB 20323] Generated table #246932: 168570 keys, 89990261 bytes, temperature: kWarm 2024/11/23-05:37:44.658542 140024986822208 EVENT_LOG_v1 {"time_micros": 1732311464658510, "cf_name": "default", "job": 20323, "event": "table_file_creation", "file_number": 246932, "file_size": 89990261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3814752827, "table_properties": {"data_size": 87893072, "index_size": 307264, "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": 4045680, "raw_average_key_size": 24, "raw_value_size": 110069299, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 168570, "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": 1732311461, "oldest_key_time": 0, "file_creation_time": 1732311461, "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": 246932, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:37:44.688626 140024986822208 [compaction_job.cc:703] job-20323: subcompact[0], size: 0.351535 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20323/att-00 [246930,246931,246932] 2024/11/23-05:37:44.735579 140024986822208 (Original Log Time 2024/11/23-05:37:31.993107) EVENT_LOG_v1 {"time_micros": 1732311451993033, "job": 20323, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [246910], "files_L3": [246813, 246814, 246926], "score": 0.999946, "input_data_size": 372529631, "oldest_snapshot_seqno": 3814807941} 2024/11/23-05:37:44.735583 140024986822208 (Original Log Time 2024/11/23-05:37:44.735210) [compaction_job.cc:2022] [default] [JOB 20323] Compacted 1@2 + 3@3 files to L3 => 351534515 bytes 2024/11/23-05:37:44.735584 140024986822208 (Original Log Time 2024/11/23-05:37:44.735518) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.3 rd, 27.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 333.5 +0.0 blob) out(335.2 +0.0 blob), read-write-amplify(31.7) write-amplify(15.4) OK, records in: 596394, records dropped: 30949 output_compression: Snappy 2024/11/23-05:37:44.735590 140024986822208 (Original Log Time 2024/11/23-05:37:44.735560) EVENT_LOG_v1 {"time_micros": 1732311464735542, "cf": "default", "job": 20323, "event": "compaction_finished", "compaction_time_micros": 12695526, "compaction_time_cpu_micros": 2621401, "output_level": 3, "num_output_files": 3, "total_output_size": 351534515, "num_input_records": 596394, "num_output_records": 565445, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 326134257, "file_range_sync_nanos": 0, "file_fsync_nanos": 2866, "file_prepare_write_nanos": 1675157, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:37:44.891536 140024986822208 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":1732311451,"executesMs":12861,"compactionJobId":20323,"attempt":0,"compactionInputRawBytes":403562355,"compactionInputZipBytes":372529631,"compactionOutputRawBytes":0,"compactionOutputZipBytes":351534515,"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":"00-43d0c99c8c2e3167febff4b14dadb87d-91aaf78af9a4191d-00"}}, response = 2024/11/23-05:37:44.891618 140024986822208 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20323/att-00: olev 3, work 12.861 s, result 4.861 ms, install 0.401 ms, input{raw 384.867 MiB zip 355.272 MiB}