2024/11/23-12:23:07.330065 139957341054528 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00: fork to child time = 0.006765 sec 2024/11/23-12:23:07.330720 139957341054528 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00 2024/11/23-12:23:07.337966 139957341054528 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00 2024/11/23-12:23:07.339021 139957341054528 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-12:23:07.339287 139957341054528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-12:23:07.405685 139957341054528 [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-25930/att-00/MANIFEST-206347 2024/11/23-12:23:07.428139 139957341054528 [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-25930/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 259340, last_sequence is 3972422484, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 259145 2024/11/23-12:23:07.428146 139957341054528 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-12:23:07.428204 139957341054528 [version_set.cc:5721] Creating manifest 259340 2024/11/23-12:23:07.515107 139957341054528 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-12:23:07.536311 139957341054528 [compaction_job.cc:2437] [default] [JOB 25930] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-12:23:07.536323 139957341054528 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 19436 Base level 2, inputs: [259291(31MB)], [259313(40MB) 259314(528KB) 259321(40MB)] 2024/11/23-12:23:07.543885 139957341054528 [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 2024/11/23-12:23:07.543909 139957341054528 [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 2024/11/23-12:23:07.543923 139957341054528 [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 2024/11/23-12:23:07.543928 139957341054528 [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 2024/11/23-12:23:07.543938 139957341054528 [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 2024/11/23-12:23:08.340446 139957341054528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst) /dev/shm/ToplingTemp/Topling-47389-Hun9Ox 2024/11/23-12:23:08.536319 139957341054528 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst): first pass time = 0.20's, 685.381'MB/sec 2024/11/23-12:23:09.511929 139957341054528 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst): old prealloc_size = 130489640, real_size = 40944720 2024/11/23-12:23:09.512099 139957341054528 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.02 avg-zval = 314.38 2024/11/23-12:23:09.512307 139957341054528 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:23:09.738267 139957341054528 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259341.sst): second pass time = 0.97's, 135.057'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 188.683'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1503.129'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.185'MB/sec write SST data time = 0.05's, 829.857'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 = 47391.541'MB/sec zip my value time = 0.97's, unzip length = 0.132'GB zip my value throughput = 135.057'MB/sec zip pipeline throughput = 144.354'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.02 avg-zval = 314.38 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1022.67 avg-zval = 314.38 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 104512 bytes = 391936 } seq expand size = 731584 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.9594 value = 3.2350 dict = 1.00 all = 3.1429 } Zip/UnZip{ index = 0.1437 value = 0.3091 dict = 1.00 all = 0.3182 } ---------------------------- total value len = 8.980981 GB avg = 0.171 KB (by entry num) total key len = 1.443410 GB avg = 0.028 KB total ukey len = 0.999431 GB avg = 0.015 KB total ukey num = 0.065679862 Billion total entry num = 0.052487591 Billion write speed all = 0.835453464 MB/sec (with seq num) write speed all = 0.801800895 MB/sec (without seq num) 2024/11/23-12:23:09.797551 139957341054528 [compaction_job.cc:1948] [default] [JOB 25930] Generated table #259341: 129427 keys, 42704481 bytes, temperature: kWarm 2024/11/23-12:23:09.797639 139957341054528 EVENT_LOG_v1 {"time_micros": 1732335789797583, "cf_name": "default", "job": 25930, "event": "table_file_creation", "file_number": 259341, "file_size": 42704481, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3972198806, "table_properties": {"data_size": 40689024, "index_size": 223168, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629332, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1732335788, "oldest_key_time": 0, "file_creation_time": 1732335788, "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": 259341, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:23:09.849653 139957341054528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst) /dev/shm/ToplingTemp/Topling-47389-JWHFWy 2024/11/23-12:23:10.403013 139957341054528 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst): first pass time = 0.55's, 242.571'MB/sec 2024/11/23-12:23:11.403261 139957341054528 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst): old prealloc_size = 130489640, real_size = 40909440 2024/11/23-12:23:11.403413 139957341054528 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.01 avg-zval = 314.11 2024/11/23-12:23:11.403585 139957341054528 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:23:11.615208 139957341054528 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259342.sst): second pass time = 1.00's, 131.717'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 201.150'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1942.329'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.222'MB/sec write SST data time = 0.07's, 647.545'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 = 36863.814'MB/sec zip my value time = 1.00's, unzip length = 0.132'GB zip my value throughput = 131.717'MB/sec zip pipeline throughput = 131.717'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 314.11 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1022.02 avg-zval = 314.11 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 92680 bytes = 347568 } seq expand size = 648760 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 = 0.0407 GB dict = 1.38 MB all = 0.0426 GB } UnZip/Zip{ index = 6.9956 value = 3.2377 dict = 1.00 all = 3.1488 } Zip/UnZip{ index = 0.1429 value = 0.3089 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 9.113259 GB avg = 0.173 KB (by entry num) total key len = 1.445998 GB avg = 0.027 KB total ukey len = 1.000984 GB avg = 0.015 KB total ukey num = 0.065809290 Billion total entry num = 0.052617019 Billion write speed all = 0.846134986 MB/sec (with seq num) write speed all = 0.812404508 MB/sec (without seq num) 2024/11/23-12:23:11.677956 139957341054528 [compaction_job.cc:1948] [default] [JOB 25930] Generated table #259342: 129428 keys, 42625057 bytes, temperature: kWarm 2024/11/23-12:23:11.678081 139957341054528 EVENT_LOG_v1 {"time_micros": 1732335791678032, "cf_name": "default", "job": 25930, "event": "table_file_creation", "file_number": 259342, "file_size": 42625057, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3972198960, "table_properties": {"data_size": 40654896, "index_size": 222016, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629749, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1732335789, "oldest_key_time": 0, "file_creation_time": 1732335789, "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": 259342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:23:11.725127 139957341054528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259343.sst) /dev/shm/ToplingTemp/Topling-47389-PSQ2By 2024/11/23-12:23:11.734885 139957341054528 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259343.sst): first pass time = 0.01's, 179.591'MB/sec 2024/11/23-12:23:11.797044 139957341054528 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259343.sst): old prealloc_size = 130489640, real_size = 554152 2024/11/23-12:23:11.797098 139957341054528 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259343.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1681 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.31 raw-val = 0.0017 GB zip-val = 0.0006 GB avg-val =1016.92 avg-zval = 328.99 2024/11/23-12:23:11.800564 139957341054528 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00/259343.sst): second pass time = 0.06's, 27.823'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 168.118'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16.426'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.188'MB/sec write SST data time = 0.00's, 479.021'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.026'MB, throughput = 1136.317'MB/sec zip my value time = 0.06's, unzip length = 0.002'GB zip my value throughput = 27.823'MB/sec zip pipeline throughput = 303.188'MB/sec entries = 1681 avg-key = 20.00 avg-zkey = 0.34 avg-val = 1016.92 avg-zval = 328.99 usrkeys = 1681 avg-key = 12.00 avg-zkey = 0.34 avg-val = 1023.92 avg-zval = 328.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1681 bytes = 5904 } seq expand size = 11767 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0017 GB dict = 0.03 MB all = 0.0017 GB } __ZipSize{ index = 0.0000 GB value = 0.0006 GB dict = 0.03 MB all = 0.0006 GB } UnZip/Zip{ index = 35.0208 value = 3.0910 dict = 1.00 all = 2.9690 } Zip/UnZip{ index = 0.0286 value = 0.3235 dict = 1.00 all = 0.3368 } ---------------------------- total value len = 9.114980 GB avg = 0.173 KB (by entry num) total key len = 1.446032 GB avg = 0.027 KB total ukey len = 1.001004 GB avg = 0.015 KB total ukey num = 0.065810971 Billion total entry num = 0.052618700 Billion write speed all = 0.846263034 MB/sec (with seq num) write speed all = 0.812531979 MB/sec (without seq num) 2024/11/23-12:23:11.808414 139957341054528 [compaction_job.cc:1948] [default] [JOB 25930] Generated table #259343: 1681 keys, 587087 bytes, temperature: kWarm 2024/11/23-12:23:11.808488 139957341054528 EVENT_LOG_v1 {"time_micros": 1732335791808444, "cf_name": "default", "job": 25930, "event": "table_file_creation", "file_number": 259343, "file_size": 587087, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3758248289, "largest_seqno": 3972198833, "table_properties": {"data_size": 553040, "index_size": 576, "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": 33620, "raw_average_key_size": 20, "raw_value_size": 1709448, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1681, "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": 1732335791, "oldest_key_time": 0, "file_creation_time": 1732335791, "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": 259343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:23:11.818661 139957341054528 [compaction_job.cc:703] job-25930: subcompact[0], size: 0.085917 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25930/att-00 [259341,259342,259343] 2024/11/23-12:23:11.851074 139957341054528 (Original Log Time 2024/11/23-12:23:07.536390) EVENT_LOG_v1 {"time_micros": 1732335787536338, "job": 25930, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [259291], "files_L3": [259313, 259314, 259321], "score": 0.99817, "input_data_size": 118626946, "oldest_snapshot_seqno": 3972422398} 2024/11/23-12:23:11.851080 139957341054528 (Original Log Time 2024/11/23-12:23:11.850510) [compaction_job.cc:2022] [default] [JOB 25930] Compacted 1@2 + 3@3 files to L3 => 85916625 bytes 2024/11/23-12:23:11.851082 139957341054528 (Original Log Time 2024/11/23-12:23:11.850988) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 27.7 rd, 20.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 81.9 +0.0 blob) out(81.9 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 292391, records dropped: 31855 output_compression: Snappy 2024/11/23-12:23:11.851094 139957341054528 (Original Log Time 2024/11/23-12:23:11.851048) EVENT_LOG_v1 {"time_micros": 1732335791851022, "cf": "default", "job": 25930, "event": "compaction_finished", "compaction_time_micros": 4282284, "compaction_time_cpu_micros": 886015, "output_level": 3, "num_output_files": 3, "total_output_size": 85916625, "num_input_records": 292391, "num_output_records": 260536, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69916707, "file_range_sync_nanos": 0, "file_fsync_nanos": 2699, "file_prepare_write_nanos": 7415, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-12:23:11.999433 139957341054528 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":1732335787,"executesMs":4513,"compactionJobId":25930,"attempt":0,"compactionInputRawBytes":303213579,"compactionInputZipBytes":118626946,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85916625,"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":"00-0cea389b1cfd9cf8e548d366d82caa3a-eaee3c6e493bf2a0-00"}}, response = 2024/11/23-12:23:11.999524 139957341054528 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-25930/att-00: olev 3, work 4.513 s, result 7.229 ms, install 0.609 ms, input{raw 289.167 MiB zip 113.131 MiB}