2024/11/23-20:04:34.638963 139957475337792 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00: fork to child time = 0.007846 sec 2024/11/23-20:04:34.639687 139957475337792 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00 2024/11/23-20:04:34.644854 139957475337792 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00 2024/11/23-20:04:34.645750 139957475337792 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-20:04:34.646007 139957475337792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-20:04:34.697696 139957475337792 [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-34805/att-00/MANIFEST-206347 2024/11/23-20:04:34.738712 139957475337792 [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-34805/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 278504, last_sequence is 4233532289, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 278381 2024/11/23-20:04:34.738720 139957475337792 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-20:04:34.738811 139957475337792 [version_set.cc:5721] Creating manifest 278504 2024/11/23-20:04:34.773541 139957475337792 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-20:04:34.793415 139957475337792 [compaction_job.cc:2437] [default] [JOB 34805] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-20:04:34.793429 139957475337792 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 26051 Base level 2, inputs: [278501(5592KB)], [278439(34MB) 278440(35MB)] 2024/11/23-20:04:34.800658 139957475337792 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:04:34.800691 139957475337792 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:04:34.800710 139957475337792 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:04:34.800715 139957475337792 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-20:04:34.800720 139957475337792 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-20:04:35.168182 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst) /dev/shm/ToplingTemp/Topling-174481-rIasoC 2024/11/23-20:04:35.733892 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst): first pass time = 0.57's, 237.271'MB/sec 2024/11/23-20:04:37.134574 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst): old prealloc_size = 87633320, real_size = 32218432 2024/11/23-20:04:37.135396 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927335 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0302 GB avg-val = 116.74 avg-zval = 32.59 2024/11/23-20:04:37.136518 139957475337792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-20:04:38.311339 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278505.sst): second pass time = 1.40's, 77.365'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.18's, 30.764'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2242.269'MB/sec (index lex order gen) rebuild zvType time = 1.02's, 0.228'MB/sec write SST data time = 0.16's, 228.845'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 27622.610'MB/sec zip my value time = 1.40's, unzip length = 0.108'GB zip my value throughput = 77.365'MB/sec zip pipeline throughput = 77.365'MB/sec entries = 927335 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.74 avg-zval = 32.59 usrkeys = 927335 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.74 avg-zval = 32.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927335 bytes = 3129776 } seq expand size = 6491345 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0302 GB dict = 1.08 MB all = 0.0362 GB } UnZip/Zip{ index = 10.5142 value = 3.5819 dict = 1.00 all = 3.7074 } Zip/UnZip{ index = 0.0951 value = 0.2792 dict = 1.00 all = 0.2697 } ---------------------------- total value len = 8.963364 GB avg = 0.168 KB (by entry num) total key len = 1.466786 GB avg = 0.028 KB total ukey len = 1.016425 GB avg = 0.015 KB total ukey num = 0.066477770 Billion total entry num = 0.053285499 Billion write speed all = 0.259675470 MB/sec (with seq num) write speed all = 0.249062440 MB/sec (without seq num) 2024/11/23-20:04:38.356565 139957475337792 [compaction_job.cc:1948] [default] [JOB 34805] Generated table #278505: 927335 keys, 36202678 bytes, temperature: kWarm 2024/11/23-20:04:38.356661 139957475337792 EVENT_LOG_v1 {"time_micros": 1732363478356603, "cf_name": "default", "job": 34805, "event": "table_file_creation", "file_number": 278505, "file_size": 36202678, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4142233521, "largest_seqno": 4233517291, "table_properties": {"data_size": 30222448, "index_size": 1763968, "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": 25965380, "raw_average_key_size": 28, "raw_value_size": 108252458, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927335, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732363475, "oldest_key_time": 0, "file_creation_time": 1732363475, "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": 278505, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:04:38.396105 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst) /dev/shm/ToplingTemp/Topling-174481-oDFISC 2024/11/23-20:04:39.537436 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst): first pass time = 1.14's, 117.602'MB/sec 2024/11/23-20:04:40.932960 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst): old prealloc_size = 87633320, real_size = 33470256 2024/11/23-20:04:40.933589 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932393 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0315 GB avg-val = 115.95 avg-zval = 33.74 2024/11/23-20:04:40.934395 139957475337792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-20:04:41.844290 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278506.sst): second pass time = 1.39's, 77.512'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 41.114'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3006.886'MB/sec (index lex order gen) rebuild zvType time = 0.77's, 0.301'MB/sec write SST data time = 0.14's, 272.866'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 36901.130'MB/sec zip my value time = 1.39's, unzip length = 0.108'GB zip my value throughput = 77.512'MB/sec zip pipeline throughput = 77.513'MB/sec entries = 932393 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.95 avg-zval = 33.74 usrkeys = 932393 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.95 avg-zval = 33.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932393 bytes = 3146848 } seq expand size = 6526751 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0315 GB dict = 1.08 MB all = 0.0375 GB } UnZip/Zip{ index = 10.5136 value = 3.4361 dict = 1.00 all = 3.5822 } Zip/UnZip{ index = 0.0951 value = 0.2910 dict = 1.00 all = 0.2792 } ---------------------------- total value len = 9.078001 GB avg = 0.167 KB (by entry num) total key len = 1.492893 GB avg = 0.028 KB total ukey len = 1.035073 GB avg = 0.015 KB total ukey num = 0.067410163 Billion total entry num = 0.054217892 Billion write speed all = 0.263156388 MB/sec (with seq num) write speed all = 0.252358600 MB/sec (without seq num) 2024/11/23-20:04:41.890959 139957475337792 [compaction_job.cc:1948] [default] [JOB 34805] Generated table #278506: 932393 keys, 37467722 bytes, temperature: kWarm 2024/11/23-20:04:41.891051 139957475337792 EVENT_LOG_v1 {"time_micros": 1732363481891009, "cf_name": "default", "job": 34805, "event": "table_file_creation", "file_number": 278506, "file_size": 37467722, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4152787506, "largest_seqno": 4233517465, "table_properties": {"data_size": 31463264, "index_size": 1773696, "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": 26107004, "raw_average_key_size": 28, "raw_value_size": 108110838, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 932393, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732363478, "oldest_key_time": 0, "file_creation_time": 1732363478, "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": 278506, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:04:41.929801 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst) /dev/shm/ToplingTemp/Topling-174481-zuNIID 2024/11/23-20:04:41.954200 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst): first pass time = 0.02's, 192.968'MB/sec 2024/11/23-20:04:42.134223 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst): old prealloc_size = 87633320, real_size = 1532720 2024/11/23-20:04:42.134320 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 32189 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.97 raw-val = 0.0038 GB zip-val = 0.0015 GB avg-val = 118.00 avg-zval = 45.39 2024/11/23-20:04:42.134404 139957475337792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.005 GB 2024/11/23-20:04:42.219880 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00/278507.sst): second pass time = 0.18's, 21.198'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 19.286'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 962.282'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.107'MB/sec write SST data time = 0.01's, 161.089'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.037'MB, throughput = 926.515'MB/sec zip my value time = 0.18's, unzip length = 0.004'GB zip my value throughput = 21.198'MB/sec zip pipeline throughput = 116.027'MB/sec entries = 32189 avg-key = 28.00 avg-zkey = 1.97 avg-val = 118.00 avg-zval = 45.39 usrkeys = 32189 avg-key = 20.00 avg-zkey = 1.97 avg-val = 125.00 avg-zval = 45.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 32189 bytes = 88528 } seq expand size = 225323 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0038 GB dict = 0.04 MB all = 0.0047 GB } __ZipSize{ index = 0.0001 GB value = 0.0015 GB dict = 0.04 MB all = 0.0017 GB } UnZip/Zip{ index = 10.1300 value = 2.5999 dict = 1.00 all = 2.8459 } Zip/UnZip{ index = 0.0987 value = 0.3846 dict = 1.00 all = 0.3514 } ---------------------------- total value len = 9.082025 GB avg = 0.167 KB (by entry num) total key len = 1.493795 GB avg = 0.028 KB total ukey len = 1.035716 GB avg = 0.015 KB total ukey num = 0.067442352 Billion total entry num = 0.054250081 Billion write speed all = 0.263276530 MB/sec (with seq num) write speed all = 0.252472432 MB/sec (without seq num) 2024/11/23-20:04:42.235051 139957475337792 [compaction_job.cc:1948] [default] [JOB 34805] Generated table #278507: 32189 keys, 1651369 bytes, temperature: kWarm 2024/11/23-20:04:42.235115 139957475337792 EVENT_LOG_v1 {"time_micros": 1732363482235074, "cf_name": "default", "job": 34805, "event": "table_file_creation", "file_number": 278507, "file_size": 1651369, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4163966146, "largest_seqno": 4167431862, "table_properties": {"data_size": 1460960, "index_size": 63552, "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": 901292, "raw_average_key_size": 28, "raw_value_size": 3798302, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 32189, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732363481, "oldest_key_time": 0, "file_creation_time": 1732363481, "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": 278507, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:04:42.246745 139957475337792 [compaction_job.cc:703] job-34805: subcompact[0], size: 0.075322 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34805/att-00 [278505,278506,278507] 2024/11/23-20:04:42.296086 139957475337792 (Original Log Time 2024/11/23-20:04:34.793496) EVENT_LOG_v1 {"time_micros": 1732363474793447, "job": 34805, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [278501], "files_L3": [278439, 278440], "score": 0.999782, "input_data_size": 79666655, "oldest_snapshot_seqno": 4233532254} 2024/11/23-20:04:42.296091 139957475337792 (Original Log Time 2024/11/23-20:04:42.287686) [compaction_job.cc:2022] [default] [JOB 34805] Compacted 1@2 + 2@3 files to L3 => 75321769 bytes 2024/11/23-20:04:42.296094 139957475337792 (Original Log Time 2024/11/23-20:04:42.296021) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 10.7 rd, 10.1 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(5.5, 70.5 +0.0 blob) out(71.8 +0.0 blob), read-write-amplify(27.1) write-amplify(13.2) OK, records in: 1906462, records dropped: 14545 output_compression: Snappy 2024/11/23-20:04:42.296105 139957475337792 (Original Log Time 2024/11/23-20:04:42.296068) EVENT_LOG_v1 {"time_micros": 1732363482296046, "cf": "default", "job": 34805, "event": "compaction_finished", "compaction_time_micros": 7453261, "compaction_time_cpu_micros": 3190565, "output_level": 3, "num_output_files": 3, "total_output_size": 75321769, "num_input_records": 1906462, "num_output_records": 1891917, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67746868, "file_range_sync_nanos": 0, "file_fsync_nanos": 2332, "file_prepare_write_nanos": 6449, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-20:04:42.470014 139957475337792 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":1732363474,"executesMs":7640,"compactionJobId":34805,"attempt":0,"compactionInputRawBytes":275200664,"compactionInputZipBytes":79666655,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75321769,"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":"00-86cfb74da6613c8d92ea70a0e7ff8356-421effd8b60ce0b7-00"}}, response = 2024/11/23-20:04:42.470139 139957475337792 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-34805/att-00: olev 3, work 7.640 s, result 8.068 ms, install 8.446 ms, input{raw 262.452 MiB zip 75.976 MiB}