2024/11/23-15:05:25.105890 139957685155392 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00: fork to child time = 0.007974 sec 2024/11/23-15:05:25.106694 139957685155392 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00 2024/11/23-15:05:25.115790 139957685155392 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00 2024/11/23-15:05:25.116726 139957685155392 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-15:05:25.117018 139957685155392 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-15:05:25.171481 139957685155392 [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-28762/att-00/MANIFEST-206347 2024/11/23-15:05:25.233224 139957685155392 [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-28762/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 265358, last_sequence is 4051802511, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 265181 2024/11/23-15:05:25.233232 139957685155392 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-15:05:25.233318 139957685155392 [version_set.cc:5721] Creating manifest 265358 2024/11/23-15:05:25.270478 139957685155392 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-15:05:25.291097 139957685155392 [compaction_job.cc:2437] [default] [JOB 28762] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-15:05:25.291115 139957685155392 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 21495 Base level 2, inputs: [265348(27MB)], [265284(39MB) 265354(33MB)] 2024/11/23-15:05:25.298996 139957685155392 [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 2024/11/23-15:05:25.299032 139957685155392 [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 2024/11/23-15:05:25.299063 139957685155392 [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 2024/11/23-15:05:25.299068 139957685155392 [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 2024/11/23-15:05:25.299073 139957685155392 [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 2024/11/23-15:05:25.893518 139957685155392 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst) /dev/shm/ToplingTemp/Topling-86958-ymxgwz 2024/11/23-15:05:27.012557 139957685155392 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst): first pass time = 1.12's, 119.947'MB/sec 2024/11/23-15:05:29.030741 139957685155392 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst): old prealloc_size = 116174836, real_size = 36982272 2024/11/23-15:05:29.031325 139957685155392 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928245 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0350 GB avg-val = 116.59 avg-zval = 37.69 2024/11/23-15:05:29.032210 139957685155392 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:05:30.136785 139957685155392 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265359.sst): second pass time = 2.02's, 53.661'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 37.359'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3174.255'MB/sec (index lex order gen) rebuild zvType time = 0.98's, 0.238'MB/sec write SST data time = 0.13's, 320.485'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 = 38569.459'MB/sec zip my value time = 2.02's, unzip length = 0.108'GB zip my value throughput = 53.661'MB/sec zip pipeline throughput = 53.661'MB/sec entries = 928245 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.59 avg-zval = 37.69 usrkeys = 928245 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.59 avg-zval = 37.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928245 bytes = 3480928 } seq expand size = 6497715 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0350 GB dict = 1.08 MB all = 0.0413 GB } UnZip/Zip{ index = 10.5123 value = 3.0936 dict = 1.00 all = 3.2482 } Zip/UnZip{ index = 0.0951 value = 0.3232 dict = 1.00 all = 0.3079 } ---------------------------- total value len = 8.963344 GB avg = 0.168 KB (by entry num) total key len = 1.466812 GB avg = 0.028 KB total ukey len = 1.016443 GB avg = 0.015 KB total ukey num = 0.066478680 Billion total entry num = 0.053286409 Billion write speed all = 0.469447876 MB/sec (with seq num) write speed all = 0.450261056 MB/sec (without seq num) 2024/11/23-15:05:30.190874 139957685155392 [compaction_job.cc:1948] [default] [JOB 28762] Generated table #265359: 928245 keys, 41320408 bytes, temperature: kWarm 2024/11/23-15:05:30.190973 139957685155392 EVENT_LOG_v1 {"time_micros": 1732345530190915, "cf_name": "default", "job": 28762, "event": "table_file_creation", "file_number": 265359, "file_size": 41320408, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3236084454, "largest_seqno": 4051668005, "table_properties": {"data_size": 34983984, "index_size": 1766016, "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": 25990860, "raw_average_key_size": 28, "raw_value_size": 108226918, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928245, "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": 1732345525, "oldest_key_time": 0, "file_creation_time": 1732345525, "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": 265359, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:05:30.229984 139957685155392 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst) /dev/shm/ToplingTemp/Topling-86958-wnTJUw 2024/11/23-15:05:31.862001 139957685155392 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst): first pass time = 1.63's, 82.243'MB/sec 2024/11/23-15:05:33.774776 139957685155392 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst): old prealloc_size = 116174836, real_size = 36587024 2024/11/23-15:05:33.775446 139957685155392 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927487 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1082 GB zip-val = 0.0346 GB avg-val = 116.71 avg-zval = 37.27 2024/11/23-15:05:33.776216 139957685155392 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:05:35.053756 139957685155392 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265360.sst): second pass time = 1.91's, 56.616'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.28's, 31.541'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2784.416'MB/sec (index lex order gen) rebuild zvType time = 1.08's, 0.215'MB/sec write SST data time = 0.20's, 200.886'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 = 37207.855'MB/sec zip my value time = 1.91's, unzip length = 0.108'GB zip my value throughput = 56.616'MB/sec zip pipeline throughput = 56.616'MB/sec entries = 927487 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.71 avg-zval = 37.27 usrkeys = 927487 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.71 avg-zval = 37.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927487 bytes = 2898416 } seq expand size = 6492409 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0185 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0346 GB dict = 1.08 MB all = 0.0403 GB } UnZip/Zip{ index = 10.3770 value = 3.1315 dict = 1.00 all = 3.3272 } Zip/UnZip{ index = 0.0964 value = 0.3193 dict = 1.00 all = 0.3006 } ---------------------------- total value len = 9.078085 GB avg = 0.167 KB (by entry num) total key len = 1.492782 GB avg = 0.028 KB total ukey len = 1.034993 GB avg = 0.015 KB total ukey num = 0.067406167 Billion total entry num = 0.054213896 Billion write speed all = 0.475675789 MB/sec (with seq num) write speed all = 0.456159329 MB/sec (without seq num) 2024/11/23-15:05:35.139993 139957685155392 [compaction_job.cc:1948] [default] [JOB 28762] Generated table #265360: 927487 keys, 40339302 bytes, temperature: kWarm 2024/11/23-15:05:35.140055 139957685155392 EVENT_LOG_v1 {"time_micros": 1732345535140019, "cf_name": "default", "job": 28762, "event": "table_file_creation", "file_number": 265360, "file_size": 40339302, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4025935933, "largest_seqno": 4051667660, "table_properties": {"data_size": 34567360, "index_size": 1787584, "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": 25969636, "raw_average_key_size": 28, "raw_value_size": 108248122, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927487, "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": 1732345530, "oldest_key_time": 0, "file_creation_time": 1732345530, "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": 265360, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:05:35.178763 139957685155392 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst) /dev/shm/ToplingTemp/Topling-86958-8AT1vx 2024/11/23-15:05:35.212174 139957685155392 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst): first pass time = 0.03's, 216.210'MB/sec 2024/11/23-15:05:35.287074 139957685155392 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst): old prealloc_size = 116174836, real_size = 2148160 2024/11/23-15:05:35.287156 139957685155392 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 50820 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0058 GB zip-val = 0.0020 GB avg-val = 114.00 avg-zval = 40.07 2024/11/23-15:05:35.287234 139957685155392 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.007 GB 2024/11/23-15:05:35.331218 139957685155392 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00/265361.sst): second pass time = 0.07's, 78.028'MB/sec, value only(80.3% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 53.063'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1591.676'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.346'MB/sec write SST data time = 0.01's, 320.007'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.059'MB, throughput = 1986.103'MB/sec zip my value time = 0.07's, unzip length = 0.006'GB zip my value throughput = 78.028'MB/sec zip pipeline throughput = 78.028'MB/sec entries = 50820 avg-key = 28.00 avg-zkey = 1.94 avg-val = 114.00 avg-zval = 40.07 usrkeys = 50820 avg-key = 20.00 avg-zkey = 1.94 avg-val = 121.00 avg-zval = 40.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 50820 bytes = 146128 } seq expand size = 355740 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0058 GB dict = 0.06 MB all = 0.0072 GB } __ZipSize{ index = 0.0001 GB value = 0.0020 GB dict = 0.06 MB all = 0.0023 GB } UnZip/Zip{ index = 10.2858 value = 2.8449 dict = 1.00 all = 3.0820 } Zip/UnZip{ index = 0.0972 value = 0.3515 dict = 1.00 all = 0.3245 } ---------------------------- total value len = 9.084234 GB avg = 0.167 KB (by entry num) total key len = 1.494205 GB avg = 0.028 KB total ukey len = 1.036009 GB avg = 0.015 KB total ukey num = 0.067456987 Billion total entry num = 0.054264716 Billion write speed all = 0.476010585 MB/sec (with seq num) write speed all = 0.456476073 MB/sec (without seq num) 2024/11/23-15:05:35.343056 139957685155392 [compaction_job.cc:1948] [default] [JOB 28762] Generated table #265361: 50820 keys, 2341505 bytes, temperature: kWarm 2024/11/23-15:05:35.343114 139957685155392 EVENT_LOG_v1 {"time_micros": 1732345535343082, "cf_name": "default", "job": 28762, "event": "table_file_creation", "file_number": 265361, "file_size": 2341505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4047067628, "largest_seqno": 4051666477, "table_properties": {"data_size": 2036464, "index_size": 98816, "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": 1422960, "raw_average_key_size": 28, "raw_value_size": 5793480, "raw_average_value_size": 114, "num_data_blocks": 1, "num_entries": 50820, "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": 114, "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": 1732345535, "oldest_key_time": 0, "file_creation_time": 1732345535, "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": 265361, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:05:35.357755 139957685155392 [compaction_job.cc:703] job-28762: subcompact[0], size: 0.084001 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28762/att-00 [265359,265360,265361] 2024/11/23-15:05:35.385811 139957685155392 (Original Log Time 2024/11/23-15:05:25.291200) EVENT_LOG_v1 {"time_micros": 1732345525291136, "job": 28762, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [265348], "files_L3": [265284, 265354], "score": 0.997776, "input_data_size": 105613488, "oldest_snapshot_seqno": 4051802501} 2024/11/23-15:05:35.385814 139957685155392 (Original Log Time 2024/11/23-15:05:35.385360) [compaction_job.cc:2022] [default] [JOB 28762] Compacted 1@2 + 2@3 files to L3 => 84001215 bytes 2024/11/23-15:05:35.385816 139957685155392 (Original Log Time 2024/11/23-15:05:35.385747) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 10.5 rd, 8.3 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(27.1, 73.6 +0.0 blob) out(80.1 +0.0 blob), read-write-amplify(6.7) write-amplify(3.0) OK, records in: 1983398, records dropped: 76846 output_compression: Snappy 2024/11/23-15:05:35.385822 139957685155392 (Original Log Time 2024/11/23-15:05:35.385791) EVENT_LOG_v1 {"time_micros": 1732345535385770, "cf": "default", "job": 28762, "event": "compaction_finished", "compaction_time_micros": 10066557, "compaction_time_cpu_micros": 4274243, "output_level": 3, "num_output_files": 3, "total_output_size": 84001215, "num_input_records": 1983398, "num_output_records": 1906552, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68679166, "file_range_sync_nanos": 0, "file_fsync_nanos": 1938, "file_prepare_write_nanos": 7516, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-15:05:35.528119 139957685155392 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":1732345525,"executesMs":10270,"compactionJobId":28762,"attempt":0,"compactionInputRawBytes":286564108,"compactionInputZipBytes":105613488,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84001215,"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-e6d4031da452ce580f3764a315d71edf-60bbf3e1a909bb6c-00"}}, response = 2024/11/23-15:05:35.528219 139957685155392 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28762/att-00: olev 3, work 10.271 s, result 8.670 ms, install 0.477 ms, input{raw 273.289 MiB zip 100.721 MiB}