2024/11/20-21:15:28.661839 140008215705152 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00: fork to child time = 0.007166 sec 2024/11/20-21:15:28.662319 140008215705152 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00 2024/11/20-21:15:28.666793 140008215705152 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00 2024/11/20-21:15:28.668470 140008215705152 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-21:15:28.668662 140008215705152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-21:15:28.713529 140008215705152 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-13564/att-00/MANIFEST-049091 2024/11/20-21:15:28.728993 140008215705152 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-13564/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 71954, last_sequence is 1148009859, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 71811 2024/11/20-21:15:28.728999 140008215705152 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-21:15:28.729055 140008215705152 [version_set.cc:5724] Creating manifest 71954 2024/11/20-21:15:28.763812 140008215705152 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-21:15:28.782839 140008215705152 [compaction_job.cc:2437] [default] [JOB 13564] Compacting 1@2 + 3@3 files to L3, score 0.91, subcompactions 1 : 1 2024/11/20-21:15:28.782847 140008215705152 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10902 Base level 2, inputs: [71950(136KB)], [71882(39MB) 71883(39MB) 71884(12MB)] 2024/11/20-21:15:28.786767 140008215705152 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:15:28.786785 140008215705152 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:15:28.786799 140008215705152 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:15:28.786804 140008215705152 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-21:15:28.786812 140008215705152 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-21:15:29.147002 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.sst) /dev/shm/ToplingTemp/Topling-999489-ZOGFXQ 2024/11/20-21:15:29.318179 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.sst): first pass time = 0.17's, 784.271'MB/sec 2024/11/20-21:15:29.888270 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.sst): old prealloc_size = 106555901, real_size = 40464976 2024/11/20-21:15:29.888388 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.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 = 1.73 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.02 avg-zval = 310.66 2024/11/20-21:15:29.888482 140008215705152 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:15:30.058738 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071955.sst): second pass time = 0.57's, 231.168'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 245.774'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2278.681'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.256'MB/sec write SST data time = 0.04's, 953.141'MB/sec dict compress time = 8225610810.48's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 49415.238'MB/sec zip my value time = 0.57's, unzip length = 0.132'GB zip my value throughput = 231.168'MB/sec zip pipeline throughput = 231.168'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.02 avg-zval = 310.66 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1018.00 avg-zval = 310.66 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 18124 bytes = 63456 } seq expand size = 126868 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 = 0.0419 GB } UnZip/Zip{ index = 6.9217 value = 3.2737 dict = 1.00 all = 3.2036 } Zip/UnZip{ index = 0.1445 value = 0.3055 dict = 1.00 all = 0.3122 } ---------------------------- total value len = 563.197488 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144003 Billion total entry num = 1.700646025 Billion write speed all = 52.791951917 MB/sec (with seq num) write speed all = 51.609686465 MB/sec (without seq num) 2024/11/20-21:15:30.115392 140008215705152 [compaction_job.cc:1948] [default] [JOB 13564] Generated table #71955: 129427 keys, 41896334 bytes, temperature: kWarm 2024/11/20-21:15:30.115480 140008215705152 EVENT_LOG_v1 {"time_micros": 1732108530115438, "cf_name": "default", "job": 13564, "event": "table_file_creation", "file_number": 71955, "file_size": 41896334, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1147315605, "table_properties": {"data_size": 40208064, "index_size": 224384, "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": 131629349, "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": 1732108529, "oldest_key_time": 0, "file_creation_time": 1732108529, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 71955, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:15:30.157977 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst) /dev/shm/ToplingTemp/Topling-999489-VS4pFQ 2024/11/20-21:15:30.705650 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst): first pass time = 0.55's, 245.083'MB/sec 2024/11/20-21:15:31.266167 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst): old prealloc_size = 106555901, real_size = 40381264 2024/11/20-21:15:31.266287 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0401 GB avg-val =1016.99 avg-zval = 310.03 2024/11/20-21:15:31.266344 140008215705152 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:15:31.431553 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071956.sst): second pass time = 0.56's, 235.144'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 252.577'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2196.001'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.275'MB/sec write SST data time = 0.05's, 879.923'MB/sec dict compress time = 8225610810.48's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43290.413'MB/sec zip my value time = 0.56's, unzip length = 0.132'GB zip my value throughput = 235.144'MB/sec zip pipeline throughput = 235.144'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 310.03 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1017.30 avg-zval = 310.03 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 5751 bytes = 20144 } seq expand size = 40257 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 = 0.0401 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 7.0119 value = 3.2803 dict = 1.00 all = 3.2133 } Zip/UnZip{ index = 0.1426 value = 0.3049 dict = 1.00 all = 0.3112 } ---------------------------- total value len = 563.329158 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273434 Billion total entry num = 1.700775456 Billion write speed all = 52.797320275 MB/sec (with seq num) write speed all = 51.615105876 MB/sec (without seq num) 2024/11/20-21:15:31.482546 140008215705152 [compaction_job.cc:1948] [default] [JOB 13564] Generated table #71956: 129431 keys, 41769210 bytes, temperature: kWarm 2024/11/20-21:15:31.482598 140008215705152 EVENT_LOG_v1 {"time_micros": 1732108531482567, "cf_name": "default", "job": 13564, "event": "table_file_creation", "file_number": 71956, "file_size": 41769210, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1147943433, "table_properties": {"data_size": 40127232, "index_size": 221504, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629429, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1732108530, "oldest_key_time": 0, "file_creation_time": 1732108530, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 71956, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:15:31.521195 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst) /dev/shm/ToplingTemp/Topling-999489-lV118R 2024/11/20-21:15:31.702117 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst): first pass time = 0.18's, 230.898'MB/sec 2024/11/20-21:15:31.963908 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst): old prealloc_size = 106555901, real_size = 12690208 2024/11/20-21:15:31.963977 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 40278 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 1.79 raw-val = 0.0410 GB zip-val = 0.0126 GB avg-val =1016.96 avg-zval = 313.02 2024/11/20-21:15:31.964016 140008215705152 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.042 GB 2024/11/20-21:15:32.017262 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00/071957.sst): second pass time = 0.26's, 156.829'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 245.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1472.107'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.261'MB/sec write SST data time = 0.01's, 892.932'MB/sec dict compress time = 8225610810.48's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.402'MB, throughput = 13472.017'MB/sec zip my value time = 0.26's, unzip length = 0.041'GB zip my value throughput = 156.829'MB/sec zip pipeline throughput = 156.829'MB/sec entries = 40278 avg-key = 20.00 avg-zkey = 1.79 avg-val = 1016.96 avg-zval = 313.02 usrkeys = 40278 avg-key = 12.00 avg-zkey = 1.79 avg-val = 1017.77 avg-zval = 313.02 TagRS{ kinds = RS_Key0_TagN bytes = 6400 } TagArray{ size = 4670 bytes = 15776 } seq expand size = 32690 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0410 GB dict = 0.40 MB all = 0.0418 GB } __ZipSize{ index = 0.0001 GB value = 0.0126 GB dict = 0.40 MB all = 0.0131 GB } UnZip/Zip{ index = 6.7190 value = 3.2488 dict = 1.00 all = 3.1869 } Zip/UnZip{ index = 0.1488 value = 0.3078 dict = 1.00 all = 0.3138 } ---------------------------- total value len = 563.370152 GB avg = 0.331 KB (by entry num) total key len = 44.320389 GB avg = 0.026 KB total ukey len = 32.797731 GB avg = 0.014 KB total ukey num = 2.321313712 Billion total entry num = 1.700815734 Billion write speed all = 52.798265183 MB/sec (with seq num) write speed all = 51.616082949 MB/sec (without seq num) 2024/11/20-21:15:32.037653 140008215705152 [compaction_job.cc:1948] [default] [JOB 13564] Generated table #71957: 40278 keys, 13105619 bytes, temperature: kWarm 2024/11/20-21:15:32.037711 140008215705152 EVENT_LOG_v1 {"time_micros": 1732108532037680, "cf_name": "default", "job": 13564, "event": "table_file_creation", "file_number": 71957, "file_size": 13105619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1147920687, "table_properties": {"data_size": 12608016, "index_size": 71936, "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": 805560, "raw_average_key_size": 20, "raw_value_size": 40960964, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 40278, "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": 1732108531, "oldest_key_time": 0, "file_creation_time": 1732108531, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 71957, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:15:32.052964 140008215705152 [compaction_job.cc:703] job-13564: subcompact[0], size: 0.096771 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13564/att-00 [071955,071956,071957] 2024/11/20-21:15:32.083761 140008215705152 (Original Log Time 2024/11/20-21:15:28.782876) EVENT_LOG_v1 {"time_micros": 1732108528782854, "job": 13564, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [71950], "files_L3": [71882, 71883, 71884], "score": 0.910734, "input_data_size": 96869001, "oldest_snapshot_seqno": 1148009119} 2024/11/20-21:15:32.083764 140008215705152 (Original Log Time 2024/11/20-21:15:32.079866) [compaction_job.cc:2022] [default] [JOB 13564] Compacted 1@2 + 3@3 files to L3 => 96771163 bytes 2024/11/20-21:15:32.083765 140008215705152 (Original Log Time 2024/11/20-21:15:32.083701) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.6 rd, 29.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(0.1, 92.2 +0.0 blob) out(92.3 +0.0 blob), read-write-amplify(1383.3) write-amplify(691.3) OK, records in: 299161, records dropped: 25 output_compression: Snappy 2024/11/20-21:15:32.083769 140008215705152 (Original Log Time 2024/11/20-21:15:32.083745) EVENT_LOG_v1 {"time_micros": 1732108532083724, "cf": "default", "job": 13564, "event": "compaction_finished", "compaction_time_micros": 3270097, "compaction_time_cpu_micros": 810317, "output_level": 3, "num_output_files": 3, "total_output_size": 96771163, "num_input_records": 299161, "num_output_records": 299136, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71096459, "file_range_sync_nanos": 0, "file_fsync_nanos": 2466, "file_prepare_write_nanos": 5979, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-21:15:32.220249 140008215705152 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":1732096383,"starts":1732108528,"executesMs":3410,"compactionJobId":13564,"attempt":0,"compactionInputRawBytes":310228431,"compactionInputZipBytes":96869001,"compactionOutputRawBytes":0,"compactionOutputZipBytes":96771163,"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":"00-2b3addbaf07022410a2feb447d25f074-3a6f309c96953bca-00"}}, response = 2024/11/20-21:15:32.220363 140008215705152 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-13564/att-00: olev 3, work 3.410 s, result 7.614 ms, install 3.917 ms, input{raw 295.857 MiB zip 92.381 MiB}