2024/11/22-14:21:47.619691 140025003607616 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00: fork to child time = 0.009810 sec 2024/11/22-14:21:47.620767 140025003607616 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00 2024/11/22-14:21:47.627331 140025003607616 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00 2024/11/22-14:21:47.628470 140025003607616 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-14:21:47.628736 140025003607616 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-14:21:47.676071 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-00360/att-00/MANIFEST-206347 2024/11/22-14:21:47.689769 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-00360/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 206957, last_sequence is 3279915427, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 206776 2024/11/22-14:21:47.689789 140025003607616 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-14:21:47.689964 140025003607616 [version_set.cc:5721] Creating manifest 206957 2024/11/22-14:21:47.722548 140025003607616 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-14:21:47.745030 140025003607616 [compaction_job.cc:2437] [default] [JOB 360] Compacting 1@2 + 4@3 files to L3, score 0.81, subcompactions 1 : 1 2024/11/22-14:21:47.745045 140025003607616 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 294 Base level 2, inputs: [206941(31MB)], [206954(40MB) 206955(2583KB) 206872(3137KB) 206948(40MB)] 2024/11/22-14:21:47.751074 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 2024/11/22-14:21:47.751106 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 2024/11/22-14:21:47.751126 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 2024/11/22-14:21:47.751132 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 2024/11/22-14:21:47.751143 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 2024/11/22-14:21:48.312083 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst) /dev/shm/ToplingTemp/Topling-137375-LGjw5O 2024/11/22-14:21:48.550467 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst): first pass time = 0.24's, 563.132'MB/sec 2024/11/22-14:21:51.092065 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst): old prealloc_size = 135526694, real_size = 40898624 2024/11/22-14:21:51.092231 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.86 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1016.97 avg-zval = 313.87 2024/11/22-14:21:51.092417 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:21:51.266739 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206958.sst): second pass time = 2.54's, 51.820'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 244.245'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1652.714'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.265'MB/sec write SST data time = 0.05's, 814.919'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37253.616'MB/sec zip my value time = 2.54's, unzip length = 0.132'GB zip my value throughput = 51.820'MB/sec zip pipeline throughput = 154.915'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.86 avg-val = 1016.97 avg-zval = 313.87 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.86 avg-val = 1023.97 avg-zval = 313.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 420672 } seq expand size = 906031 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.4613 value = 3.2401 dict = 1.00 all = 3.1458 } Zip/UnZip{ index = 0.1548 value = 0.3086 dict = 1.00 all = 0.3179 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129433 Billion total entry num = 0.000129433 Billion write speed all = 0.006835463 MB/sec (with seq num) write speed all = 0.006783083 MB/sec (without seq num) 2024/11/22-14:21:51.333992 140025003607616 [compaction_job.cc:1948] [default] [JOB 360] Generated table #206958: 129433 keys, 42666528 bytes, temperature: kWarm 2024/11/22-14:21:51.334076 140025003607616 EVENT_LOG_v1 {"time_micros": 1732256511334025, "cf_name": "default", "job": 360, "event": "table_file_creation", "file_number": 206958, "file_size": 42666528, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868290, "largest_seqno": 3279754384, "table_properties": {"data_size": 40625712, "index_size": 240384, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629910, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732256508, "oldest_key_time": 0, "file_creation_time": 1732256508, "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": 206958, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:21:51.369398 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst) /dev/shm/ToplingTemp/Topling-137375-M8r0QQ 2024/11/22-14:21:51.905464 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst): first pass time = 0.54's, 250.394'MB/sec 2024/11/22-14:21:54.070735 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst): old prealloc_size = 135526694, real_size = 40428048 2024/11/22-14:21:54.070862 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.75 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.00 avg-zval = 310.35 2024/11/22-14:21:54.070931 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:21:54.224982 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206959.sst): second pass time = 2.16's, 60.808'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 271.300'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2183.662'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.310'MB/sec write SST data time = 0.05's, 841.122'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 35319.003'MB/sec zip my value time = 2.16's, unzip length = 0.132'GB zip my value throughput = 60.808'MB/sec zip pipeline throughput = 155.284'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1017.00 avg-zval = 310.35 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1017.78 avg-zval = 310.35 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 14425 bytes = 46896 } seq expand size = 100975 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 6.8573 value = 3.2769 dict = 1.00 all = 3.2077 } Zip/UnZip{ index = 0.1458 value = 0.3052 dict = 1.00 all = 0.3118 } ---------------------------- total value len = 0.264267 GB avg = 1.021 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258863 Billion total entry num = 0.000258863 Billion write speed all = 0.013628154 MB/sec (with seq num) write speed all = 0.013523410 MB/sec (without seq num) 2024/11/22-14:21:54.264176 140025003607616 [compaction_job.cc:1948] [default] [JOB 360] Generated table #206959: 129430 keys, 41843175 bytes, temperature: kWarm 2024/11/22-14:21:54.264239 140025003607616 EVENT_LOG_v1 {"time_micros": 1732256514264208, "cf_name": "default", "job": 360, "event": "table_file_creation", "file_number": 206959, "file_size": 41843175, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3279754024, "table_properties": {"data_size": 40169024, "index_size": 226496, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629817, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732256511, "oldest_key_time": 0, "file_creation_time": 1732256511, "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": 206959, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:21:54.305489 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206960.sst) /dev/shm/ToplingTemp/Topling-137375-amBgfS 2024/11/22-14:21:54.369846 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206960.sst): first pass time = 0.06's, 384.192'MB/sec 2024/11/22-14:21:54.618333 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206960.sst): old prealloc_size = 135526694, real_size = 7613360 2024/11/22-14:21:54.618405 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206960.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 23824 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.33 raw-val = 0.0242 GB zip-val = 0.0076 GB avg-val =1016.96 avg-zval = 318.98 2024/11/22-14:21:54.667760 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00/206960.sst): second pass time = 0.25's, 97.806'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 160.366'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 275.126'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.160'MB/sec write SST data time = 0.01's, 655.333'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.238'MB, throughput = 7334.268'MB/sec zip my value time = 0.25's, unzip length = 0.024'GB zip my value throughput = 97.806'MB/sec zip pipeline throughput = 97.806'MB/sec entries = 23824 avg-key = 20.00 avg-zkey = 0.33 avg-val = 1016.96 avg-zval = 318.98 usrkeys = 23824 avg-key = 12.00 avg-zkey = 0.33 avg-val = 1023.96 avg-zval = 318.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23824 bytes = 77440 } seq expand size = 166768 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0242 GB dict = 0.24 MB all = 0.0247 GB } __ZipSize{ index = 0.0000 GB value = 0.0076 GB dict = 0.24 MB all = 0.0079 GB } UnZip/Zip{ index = 36.0242 value = 3.1882 dict = 1.00 all = 3.1177 } Zip/UnZip{ index = 0.0278 value = 0.3137 dict = 1.00 all = 0.3207 } ---------------------------- total value len = 0.288661 GB avg = 1.021 KB (by entry num) total key len = 0.005654 GB avg = 0.020 KB total ukey len = 0.003392 GB avg = 0.012 KB total ukey num = 0.000282687 Billion total entry num = 0.000282687 Billion write speed all = 0.014885777 MB/sec (with seq num) write speed all = 0.014771396 MB/sec (without seq num) 2024/11/22-14:21:54.679860 140025003607616 [compaction_job.cc:1948] [default] [JOB 360] Generated table #206960: 23824 keys, 7923826 bytes, temperature: kWarm 2024/11/22-14:21:54.679938 140025003607616 EVENT_LOG_v1 {"time_micros": 1732256514679894, "cf_name": "default", "job": 360, "event": "table_file_creation", "file_number": 206960, "file_size": 7923826, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3238298487, "largest_seqno": 3279754112, "table_properties": {"data_size": 7599280, "index_size": 7936, "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": 476480, "raw_average_key_size": 20, "raw_value_size": 24227965, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 23824, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732256514, "oldest_key_time": 0, "file_creation_time": 1732256514, "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": 206960, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:21:54.695534 140025003607616 [compaction_job.cc:703] job-00360: subcompact[0], size: 0.092434 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00360/att-00 [206958,206959,206960] 2024/11/22-14:21:54.734606 140025003607616 (Original Log Time 2024/11/22-14:21:47.745103) EVENT_LOG_v1 {"time_micros": 1732256507745060, "job": 360, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [206941], "files_L3": [206954, 206955, 206872, 206948], "score": 0.813075, "input_data_size": 123206086, "oldest_snapshot_seqno": 3279915427} 2024/11/22-14:21:54.734611 140025003607616 (Original Log Time 2024/11/22-14:21:54.730824) [compaction_job.cc:2022] [default] [JOB 360] Compacted 1@2 + 4@3 files to L3 => 92433529 bytes 2024/11/22-14:21:54.734614 140025003607616 (Original Log Time 2024/11/22-14:21:54.734480) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 17.7 rd, 13.3 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(31.2, 86.3 +0.0 blob) out(88.2 +0.0 blob), read-write-amplify(6.6) write-amplify(2.8) OK, records in: 308373, records dropped: 25686 output_compression: Snappy 2024/11/22-14:21:54.734624 140025003607616 (Original Log Time 2024/11/22-14:21:54.734578) EVENT_LOG_v1 {"time_micros": 1732256514734512, "cf": "default", "job": 360, "event": "compaction_finished", "compaction_time_micros": 6950446, "compaction_time_cpu_micros": 890581, "output_level": 3, "num_output_files": 3, "total_output_size": 92433529, "num_input_records": 308373, "num_output_records": 282687, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70679781, "file_range_sync_nanos": 0, "file_fsync_nanos": 2811, "file_prepare_write_nanos": 7073, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-14:21:54.888689 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":1732256507,"executesMs":7104,"compactionJobId":360,"attempt":0,"compactionInputRawBytes":319775683,"compactionInputZipBytes":123206086,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92433529,"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-bb789e91289607d9773cc9772341ba3c-1fd218f34e1c7403-00"}}, response = 2024/11/22-14:21:54.888808 140025003607616 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-00360/att-00: olev 3, work 7.104 s, result 6.529 ms, install 3.830 ms, input{raw 304.962 MiB zip 117.498 MiB}