2024/11/23-03:58:01.846901 140024835753536 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00: fork to child time = 0.009068 sec 2024/11/23-03:58:01.847774 140024835753536 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00 2024/11/23-03:58:01.852734 140024835753536 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00 2024/11/23-03:58:01.853841 140024835753536 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-03:58:01.854059 140024835753536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-03:58:01.903558 140024835753536 [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-18797/att-00/MANIFEST-206347 2024/11/23-03:58:01.918077 140024835753536 [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-18797/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 243672, last_sequence is 3772679818, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 243531 2024/11/23-03:58:01.918085 140024835753536 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-03:58:01.918147 140024835753536 [version_set.cc:5721] Creating manifest 243672 2024/11/23-03:58:01.950852 140024835753536 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-03:58:01.972180 140024835753536 [compaction_job.cc:2437] [default] [JOB 18797] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-03:58:01.972193 140024835753536 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14046 Base level 2, inputs: [243668(21MB)], [243577(124MB) 243578(101MB) 243579(38MB)] 2024/11/23-03:58:01.978837 140024835753536 [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 2024/11/23-03:58:01.978875 140024835753536 [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 2024/11/23-03:58:01.978895 140024835753536 [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 2024/11/23-03:58:01.978900 140024835753536 [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 2024/11/23-03:58:01.978908 140024835753536 [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 2024/11/23-03:58:03.173921 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst) /dev/shm/ToplingTemp/Topling-401488-jmtVfR 2024/11/23-03:58:03.635015 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst): first pass time = 0.46's, 291.120'MB/sec 2024/11/23-03:58:06.559368 140024835753536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst): part-0: reject ZipStore ratio = 0.807 2024/11/23-03:58:06.980723 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst): old prealloc_size = 147639500, real_size = 130079968 2024/11/23-03:58:06.980933 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198449 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.33 avg-zval = 653.40 2024/11/23-03:58:06.981205 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:58:07.310133 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243673.sst): second pass time = 2.92's, 44.301'MB/sec, value only(96.5% of KV) wait indexing time = 0.42's, remap KeyValue time = 0.33's, 396.900'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1857.607'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.191'MB/sec write SST data time = 0.07's, 1894.587'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 = 44.301'MB/sec zip pipeline throughput = 102.583'MB/sec entries = 198449 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.33 avg-zval = 653.40 usrkeys = 198449 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.33 avg-zval = 653.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198449 bytes = 719392 } seq expand size = 1389143 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 = 8.7131 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1148 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.130844 GB avg = 0.659 KB (by entry num) total key len = 0.004763 GB avg = 0.024 KB total ukey len = 0.003175 GB avg = 0.016 KB total ukey num = 0.000198449 Billion total entry num = 0.000198449 Billion write speed all = 0.001972633 MB/sec (with seq num) write speed all = 0.001949539 MB/sec (without seq num) 2024/11/23-03:58:07.414805 140024835753536 [compaction_job.cc:1948] [default] [JOB 18797] Generated table #243673: 198449 keys, 130752479 bytes, temperature: kWarm 2024/11/23-03:58:07.414884 140024835753536 EVENT_LOG_v1 {"time_micros": 1732305487414834, "cf_name": "default", "job": 18797, "event": "table_file_creation", "file_number": 243673, "file_size": 130752479, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3772661234, "table_properties": {"data_size": 129665744, "index_size": 364416, "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": 4762776, "raw_average_key_size": 24, "raw_value_size": 129455188, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198449, "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": 1732305483, "oldest_key_time": 0, "file_creation_time": 1732305483, "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": 243673, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:58:07.474849 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst) /dev/shm/ToplingTemp/Topling-401488-87VVkS 2024/11/23-03:58:09.006076 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst): first pass time = 1.53's, 87.656'MB/sec 2024/11/23-03:58:11.604091 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst): old prealloc_size = 147639500, real_size = 103918432 2024/11/23-03:58:11.604289 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198292 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1035 GB avg-val = 652.87 avg-zval = 521.97 2024/11/23-03:58:11.604537 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:58:12.118142 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243674.sst): second pass time = 2.59's, 49.929'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 206.155'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2152.976'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.119'MB/sec write SST data time = 0.10's, 1107.759'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.352'MB, throughput = 42322.297'MB/sec zip my value time = 2.59's, unzip length = 0.129'GB zip my value throughput = 49.929'MB/sec zip pipeline throughput = 103.016'MB/sec entries = 198292 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.87 avg-zval = 521.97 usrkeys = 198292 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.87 avg-zval = 521.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198292 bytes = 743616 } seq expand size = 1388044 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 = 0.1035 GB dict = 1.35 MB all = 0.1060 GB } UnZip/Zip{ index = 8.6864 value = 1.2508 dict = 1.00 all = 1.2666 } Zip/UnZip{ index = 0.1151 value = 0.7995 dict = 1.00 all = 0.7895 } ---------------------------- total value len = 0.261691 GB avg = 0.660 KB (by entry num) total key len = 0.009522 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396741 Billion total entry num = 0.000396741 Billion write speed all = 0.003944976 MB/sec (with seq num) write speed all = 0.003898809 MB/sec (without seq num) 2024/11/23-03:58:12.207398 140024835753536 [compaction_job.cc:1948] [default] [JOB 18797] Generated table #243674: 198292 keys, 105967648 bytes, temperature: kWarm 2024/11/23-03:58:12.207462 140024835753536 EVENT_LOG_v1 {"time_micros": 1732305492207430, "cf_name": "default", "job": 18797, "event": "table_file_creation", "file_number": 243674, "file_size": 105967648, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3772661374, "table_properties": {"data_size": 103503440, "index_size": 365248, "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": 4759008, "raw_average_key_size": 24, "raw_value_size": 129459083, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198292, "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": 1732305487, "oldest_key_time": 0, "file_creation_time": 1732305487, "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": 243674, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:58:12.254283 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst) /dev/shm/ToplingTemp/Topling-401488-3M1YpR 2024/11/23-03:58:12.799197 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst): first pass time = 0.54's, 80.691'MB/sec 2024/11/23-03:58:13.659473 140024835753536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-03:58:13.790088 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst): old prealloc_size = 147639500, real_size = 42614432 2024/11/23-03:58:13.790184 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 64959 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.88 raw-val = 0.0424 GB zip-val = 0.0425 GB avg-val = 652.83 avg-zval = 653.89 2024/11/23-03:58:13.790303 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.044 GB 2024/11/23-03:58:13.970097 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00/243675.sst): second pass time = 0.86's, 49.330'MB/sec, value only(96.5% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.18's, 237.998'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1511.749'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.107'MB/sec write SST data time = 0.03's, 1494.648'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 = 0.86's, unzip length = 0.042'GB zip my value throughput = 49.330'MB/sec zip pipeline throughput = 87.680'MB/sec entries = 64959 avg-key = 24.00 avg-zkey = 1.88 avg-val = 652.83 avg-zval = 653.89 usrkeys = 64959 avg-key = 16.00 avg-zkey = 1.88 avg-val = 659.83 avg-zval = 653.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64959 bytes = 235488 } seq expand size = 454713 multi value expand size = 0 cnt WriteAppend = 5187 UnZipSize{ index = 0.0010 GB value = 0.0424 GB dict = 0.00 MB all = 0.0440 GB } __ZipSize{ index = 0.0001 GB value = 0.0425 GB dict = 0.00 MB all = 0.0428 GB } UnZip/Zip{ index = 8.5293 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1172 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.304553 GB avg = 0.660 KB (by entry num) total key len = 0.011081 GB avg = 0.024 KB total ukey len = 0.007387 GB avg = 0.016 KB total ukey num = 0.000461700 Billion total entry num = 0.000461700 Billion write speed all = 0.004590984 MB/sec (with seq num) write speed all = 0.004537260 MB/sec (without seq num) 2024/11/23-03:58:14.009048 140024835753536 [compaction_job.cc:1948] [default] [JOB 18797] Generated table #243675: 64959 keys, 42835486 bytes, temperature: kWarm 2024/11/23-03:58:14.009131 140024835753536 EVENT_LOG_v1 {"time_micros": 1732305494009086, "cf_name": "default", "job": 18797, "event": "table_file_creation", "file_number": 243675, "file_size": 42835486, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3772660767, "table_properties": {"data_size": 42476176, "index_size": 121856, "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": 1559016, "raw_average_key_size": 24, "raw_value_size": 42407216, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 64959, "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": 1732305492, "oldest_key_time": 0, "file_creation_time": 1732305492, "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": 243675, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:58:14.043259 140024835753536 [compaction_job.cc:703] job-18797: subcompact[0], size: 0.279556 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18797/att-00 [243673,243674,243675] 2024/11/23-03:58:14.150110 140024835753536 (Original Log Time 2024/11/23-03:58:01.972251) EVENT_LOG_v1 {"time_micros": 1732305481972207, "job": 18797, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [243668], "files_L3": [243577, 243578, 243579], "score": 0.999384, "input_data_size": 299763485, "oldest_snapshot_seqno": 3772679792} 2024/11/23-03:58:14.150115 140024835753536 (Original Log Time 2024/11/23-03:58:14.149425) [compaction_job.cc:2022] [default] [JOB 18797] Compacted 1@2 + 3@3 files to L3 => 279555613 bytes 2024/11/23-03:58:14.150118 140024835753536 (Original Log Time 2024/11/23-03:58:14.150041) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 24.8 rd, 23.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 264.2 +0.0 blob) out(266.6 +0.0 blob), read-write-amplify(25.5) write-amplify(12.3) OK, records in: 492227, records dropped: 30527 output_compression: Snappy 2024/11/23-03:58:14.150127 140024835753536 (Original Log Time 2024/11/23-03:58:14.150091) EVENT_LOG_v1 {"time_micros": 1732305494150067, "cf": "default", "job": 18797, "event": "compaction_finished", "compaction_time_micros": 12071022, "compaction_time_cpu_micros": 2142352, "output_level": 3, "num_output_files": 3, "total_output_size": 279555613, "num_input_records": 492227, "num_output_records": 461700, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 244363494, "file_range_sync_nanos": 0, "file_fsync_nanos": 2967, "file_prepare_write_nanos": 845224, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-03:58:14.296344 140024835753536 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":1732305481,"executesMs":12284,"compactionJobId":18797,"attempt":0,"compactionInputRawBytes":333137923,"compactionInputZipBytes":299763485,"compactionOutputRawBytes":0,"compactionOutputZipBytes":279555613,"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":"00-397642e658ad6b977272f9bbf6d4a682-6829d667690f8c7f-00"}}, response = 2024/11/23-03:58:14.296455 140024835753536 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-18797/att-00: olev 3, work 12.284 s, result 18.040 ms, install 0.727 ms, input{raw 317.705 MiB zip 285.877 MiB}