2024/11/22-16:28:38.743912 140025003607616 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00: fork to child time = 0.009306 sec 2024/11/22-16:28:38.744722 140025003607616 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00 2024/11/22-16:28:38.750336 140025003607616 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00 2024/11/22-16:28:38.751425 140025003607616 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-16:28:38.751872 140025003607616 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-16:28:38.846185 140025003607616 [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-04558/att-00/MANIFEST-206347 2024/11/22-16:28:38.880952 140025003607616 [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-04558/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 214563, last_sequence is 3379841482, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 214420 2024/11/22-16:28:38.880962 140025003607616 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-16:28:38.881125 140025003607616 [version_set.cc:5721] Creating manifest 214563 2024/11/22-16:28:38.911657 140025003607616 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-16:28:38.930034 140025003607616 [compaction_job.cc:2437] [default] [JOB 4558] Compacting 1@2 + 3@3 files to L3, score 0.89, subcompactions 1 : 1 2024/11/22-16:28:38.930054 140025003607616 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 3551 Base level 2, inputs: [214557(4273KB)], [214507(36MB) 214508(26MB) 214464(17MB)] 2024/11/22-16:28:38.933925 140025003607616 [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 2024/11/22-16:28:38.933977 140025003607616 [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 2024/11/22-16:28:38.934010 140025003607616 [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 2024/11/22-16:28:38.934018 140025003607616 [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 2024/11/22-16:28:38.934033 140025003607616 [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 2024/11/22-16:28:39.307523 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst) /dev/shm/ToplingTemp/Topling-198711-0VCC5O 2024/11/22-16:28:40.552328 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst): first pass time = 1.24's, 107.827'MB/sec 2024/11/22-16:28:42.953965 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst): old prealloc_size = 97986457, real_size = 34380336 2024/11/22-16:28:42.954639 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923140 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0324 GB avg-val = 117.39 avg-zval = 35.09 2024/11/22-16:28:42.955492 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-16:28:44.037788 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214564.sst): second pass time = 2.40's, 45.159'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.08's, 35.388'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2678.993'MB/sec (index lex order gen) rebuild zvType time = 0.94's, 0.245'MB/sec write SST data time = 0.14's, 271.838'MB/sec dict compress time = 0.00's, 1082602.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 24346.189'MB/sec zip my value time = 2.40's, unzip length = 0.108'GB zip my value throughput = 45.159'MB/sec zip pipeline throughput = 106.769'MB/sec entries = 923140 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.39 avg-zval = 35.09 usrkeys = 923140 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.39 avg-zval = 35.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 923140 bytes = 3115616 } seq expand size = 6461980 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0324 GB dict = 1.08 MB all = 0.0384 GB } UnZip/Zip{ index = 10.5105 value = 3.3455 dict = 1.00 all = 3.4995 } Zip/UnZip{ index = 0.0951 value = 0.2989 dict = 1.00 all = 0.2858 } ---------------------------- total value len = 0.114832 GB avg = 0.124 KB (by entry num) total key len = 0.025848 GB avg = 0.028 KB total ukey len = 0.018463 GB avg = 0.020 KB total ukey num = 0.000923140 Billion total entry num = 0.000923140 Billion write speed all = 0.005137873 MB/sec (with seq num) write speed all = 0.004868155 MB/sec (without seq num) 2024/11/22-16:28:44.071671 140025003607616 [compaction_job.cc:1948] [default] [JOB 4558] Generated table #214564: 923140 keys, 38353594 bytes, temperature: kWarm 2024/11/22-16:28:44.071762 140025003607616 EVENT_LOG_v1 {"time_micros": 1732264124071709, "cf_name": "default", "job": 4558, "event": "table_file_creation", "file_number": 214564, "file_size": 38353594, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3273701604, "largest_seqno": 3379802315, "table_properties": {"data_size": 32392736, "index_size": 1756608, "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": 25847920, "raw_average_key_size": 28, "raw_value_size": 108369888, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923140, "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": 1732264119, "oldest_key_time": 0, "file_creation_time": 1732264119, "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": 214564, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-16:28:44.120907 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst) /dev/shm/ToplingTemp/Topling-198711-tCA8eL 2024/11/22-16:28:45.350555 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst): first pass time = 1.23's, 109.155'MB/sec 2024/11/22-16:28:47.741628 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst): old prealloc_size = 97986457, real_size = 33992272 2024/11/22-16:28:47.742182 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 921264 prefix = 4 raw-key = 0.0147 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0320 GB avg-val = 117.69 avg-zval = 34.75 2024/11/22-16:28:47.742958 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-16:28:49.049658 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214565.sst): second pass time = 2.39's, 45.358'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.31's, 29.022'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3283.081'MB/sec (index lex order gen) rebuild zvType time = 1.09's, 0.211'MB/sec write SST data time = 0.22's, 176.243'MB/sec dict compress time = 0.00's, 1083944.000'MB/sec z-dict build time = 0.00's, sample length = 1.084'MB, throughput = 34762.965'MB/sec zip my value time = 2.39's, unzip length = 0.108'GB zip my value throughput = 45.358'MB/sec zip pipeline throughput = 114.363'MB/sec entries = 921264 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.69 avg-zval = 34.75 usrkeys = 921264 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.69 avg-zval = 34.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 921264 bytes = 3109280 } seq expand size = 6448848 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0184 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0320 GB dict = 1.08 MB all = 0.0380 GB } UnZip/Zip{ index = 10.5144 value = 3.3872 dict = 1.00 all = 3.5357 } Zip/UnZip{ index = 0.0951 value = 0.2952 dict = 1.00 all = 0.2828 } ---------------------------- total value len = 0.229703 GB avg = 0.125 KB (by entry num) total key len = 0.051643 GB avg = 0.028 KB total ukey len = 0.036888 GB avg = 0.020 KB total ukey num = 0.001844404 Billion total entry num = 0.001844404 Billion write speed all = 0.010273385 MB/sec (with seq num) write speed all = 0.009734596 MB/sec (without seq num) 2024/11/22-16:28:49.088330 140025003607616 [compaction_job.cc:1948] [default] [JOB 4558] Generated table #214565: 921264 keys, 37961016 bytes, temperature: kWarm 2024/11/22-16:28:49.088411 140025003607616 EVENT_LOG_v1 {"time_micros": 1732264129088367, "cf_name": "default", "job": 4558, "event": "table_file_creation", "file_number": 214565, "file_size": 37961016, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3273701633, "largest_seqno": 3379803908, "table_properties": {"data_size": 32009408, "index_size": 1752384, "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": 25795392, "raw_average_key_size": 28, "raw_value_size": 108422408, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 921264, "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": 1732264124, "oldest_key_time": 0, "file_creation_time": 1732264124, "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": 214565, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-16:28:49.138596 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst) /dev/shm/ToplingTemp/Topling-198711-tAhi4N 2024/11/22-16:28:49.469359 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst): first pass time = 0.33's, 86.576'MB/sec 2024/11/22-16:28:49.832535 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst): old prealloc_size = 97986457, real_size = 8004064 2024/11/22-16:28:49.832694 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198046 prefix = 4 raw-key = 0.0032 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0231 GB zip-val = 0.0076 GB avg-val = 116.57 avg-zval = 38.24 2024/11/22-16:28:49.832916 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/11/22-16:28:50.020739 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00/214566.sst): second pass time = 0.36's, 63.664'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 46.889'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2764.534'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.310'MB/sec write SST data time = 0.03's, 309.315'MB/sec dict compress time = 0.00's, 240670.000'MB/sec z-dict build time = 0.00's, sample length = 0.241'MB, throughput = 9834.103'MB/sec zip my value time = 0.36's, unzip length = 0.023'GB zip my value throughput = 63.664'MB/sec zip pipeline throughput = 122.474'MB/sec entries = 198046 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.57 avg-zval = 38.24 usrkeys = 198046 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.29 avg-zval = 38.24 TagRS{ kinds = RS_Key0_TagN bytes = 31040 } TagArray{ size = 190237 bytes = 594512 } seq expand size = 1331659 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0040 GB value = 0.0231 GB dict = 0.24 MB all = 0.0286 GB } __ZipSize{ index = 0.0004 GB value = 0.0076 GB dict = 0.24 MB all = 0.0088 GB } UnZip/Zip{ index = 10.4103 value = 3.0481 dict = 1.00 all = 3.2448 } Zip/UnZip{ index = 0.0961 value = 0.3281 dict = 1.00 all = 0.3082 } ---------------------------- total value len = 0.254121 GB avg = 0.124 KB (by entry num) total key len = 0.057189 GB avg = 0.028 KB total ukey len = 0.040849 GB avg = 0.020 KB total ukey num = 0.002042450 Billion total entry num = 0.002042450 Billion write speed all = 0.011367092 MB/sec (with seq num) write speed all = 0.010770471 MB/sec (without seq num) 2024/11/22-16:28:50.034884 140025003607616 [compaction_job.cc:1948] [default] [JOB 4558] Generated table #214566: 198046 keys, 8823789 bytes, temperature: kWarm 2024/11/22-16:28:50.034938 140025003607616 EVENT_LOG_v1 {"time_micros": 1732264130034909, "cf_name": "default", "job": 4558, "event": "table_file_creation", "file_number": 214566, "file_size": 8823789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3379803638, "table_properties": {"data_size": 7573904, "index_size": 380480, "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": 5545288, "raw_average_key_size": 28, "raw_value_size": 23086300, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 198046, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732264129, "oldest_key_time": 0, "file_creation_time": 1732264129, "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": 214566, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-16:28:50.048754 140025003607616 [compaction_job.cc:703] job-04558: subcompact[0], size: 0.085138 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04558/att-00 [214564,214565,214566] 2024/11/22-16:28:50.072205 140025003607616 (Original Log Time 2024/11/22-16:28:38.930130) EVENT_LOG_v1 {"time_micros": 1732264118930071, "job": 4558, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [214557], "files_L3": [214507, 214508, 214464], "score": 0.890843, "input_data_size": 89078598, "oldest_snapshot_seqno": 3379841458} 2024/11/22-16:28:50.072208 140025003607616 (Original Log Time 2024/11/22-16:28:50.071853) [compaction_job.cc:2022] [default] [JOB 4558] Compacted 1@2 + 3@3 files to L3 => 85138399 bytes 2024/11/22-16:28:50.072209 140025003607616 (Original Log Time 2024/11/22-16:28:50.072151) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 8.0 rd, 7.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(4.2, 80.8 +0.0 blob) out(81.2 +0.0 blob), read-write-amplify(39.8) write-amplify(19.5) OK, records in: 2059190, records dropped: 16740 output_compression: Snappy 2024/11/22-16:28:50.072215 140025003607616 (Original Log Time 2024/11/22-16:28:50.072189) EVENT_LOG_v1 {"time_micros": 1732264130072172, "cf": "default", "job": 4558, "event": "compaction_finished", "compaction_time_micros": 11118629, "compaction_time_cpu_micros": 4338624, "output_level": 3, "num_output_files": 3, "total_output_size": 85138399, "num_input_records": 2059190, "num_output_records": 2042450, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56234969, "file_range_sync_nanos": 0, "file_fsync_nanos": 2591, "file_prepare_write_nanos": 5700, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-16:28:50.208464 140025003607616 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":1732264118,"executesMs":11321,"compactionJobId":4558,"attempt":0,"compactionInputRawBytes":299444276,"compactionInputZipBytes":89078598,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85138399,"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-a33059afaab3de9a799a9c091eba5170-2b831d0d27cefd0d-00"}}, response = 2024/11/22-16:28:50.208537 140025003607616 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-04558/att-00: olev 3, work 11.321 s, result 6.262 ms, install 0.379 ms, input{raw 285.572 MiB zip 84.952 MiB}