2024/11/21-07:56:28.523518 140008182134336 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00: fork to child time = 0.009567 sec 2024/11/21-07:56:28.524029 140008182134336 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00 2024/11/21-07:56:28.528827 140008182134336 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00 2024/11/21-07:56:28.530543 140008182134336 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/21-07:56:28.530770 140008182134336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/21-07:56:28.580902 140008182134336 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-10126/att-00/MANIFEST-090329 2024/11/21-07:56:28.596211 140008182134336 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-10126/att-00/MANIFEST-090329 succeeded,manifest_file_number is 90329, next_file_number is 112020, last_sequence is 1662263497, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 111879 2024/11/21-07:56:28.596216 140008182134336 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/21-07:56:28.596268 140008182134336 [version_set.cc:5724] Creating manifest 112020 2024/11/21-07:56:28.627863 140008182134336 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/21-07:56:28.648940 140008182134336 [compaction_job.cc:2437] [default] [JOB 10126] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/21-07:56:28.648949 140008182134336 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 7536 Base level 2, inputs: [112017(5861KB)], [111982(36MB) 111983(37MB)] 2024/11/21-07:56:28.653135 140008182134336 [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 2024/11/21-07:56:28.653157 140008182134336 [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 2024/11/21-07:56:28.653174 140008182134336 [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 2024/11/21-07:56:28.653180 140008182134336 [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 2024/11/21-07:56:28.653189 140008182134336 [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 2024/11/21-07:56:29.042897 140008182134336 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst) /dev/shm/ToplingTemp/Topling-1441266-m60cxY 2024/11/21-07:56:29.559526 140008182134336 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst): first pass time = 0.52's, 259.815'MB/sec 2024/11/21-07:56:30.737259 140008182134336 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst): old prealloc_size = 91636561, real_size = 34083536 2024/11/21-07:56:30.737898 140008182134336 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925726 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1083 GB zip-val = 0.0321 GB avg-val = 116.99 avg-zval = 34.64 2024/11/21-07:56:30.738751 140008182134336 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-07:56:31.729272 140008182134336 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112021.sst): second pass time = 1.18's, 92.011'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.99's, 38.486'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2886.090'MB/sec (index lex order gen) rebuild zvType time = 0.85's, 0.271'MB/sec write SST data time = 0.14's, 279.913'MB/sec dict compress time = 7308324466.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 36075.939'MB/sec zip my value time = 1.18's, unzip length = 0.108'GB zip my value throughput = 92.011'MB/sec zip pipeline throughput = 92.011'MB/sec entries = 925726 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.99 avg-zval = 34.64 usrkeys = 925726 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.99 avg-zval = 34.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925726 bytes = 3240048 } seq expand size = 6480082 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0321 GB dict = 1.08 MB all = 0.0382 GB } UnZip/Zip{ index = 10.3788 value = 3.3771 dict = 1.00 all = 3.5156 } Zip/UnZip{ index = 0.0963 value = 0.2961 dict = 1.00 all = 0.2844 } ---------------------------- total value len = 3301.434479 GB avg = 0.221 KB (by entry num) total key len = 403.775985 GB avg = 0.027 KB total ukey len = 274.884542 GB avg = 0.015 KB total ukey num = 18.449236391 Billion total entry num = 14.920337569 Billion write speed all = 74.149617425 MB/sec (with seq num) write speed all = 71.760900598 MB/sec (without seq num) 2024/11/21-07:56:31.775686 140008182134336 [compaction_job.cc:1948] [default] [JOB 10126] Generated table #112021: 925726 keys, 38178230 bytes, temperature: kWarm 2024/11/21-07:56:31.775771 140008182134336 EVENT_LOG_v1 {"time_micros": 1732146991775730, "cf_name": "default", "job": 10126, "event": "table_file_creation", "file_number": 112021, "file_size": 38178230, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1450135759, "largest_seqno": 1662248451, "table_properties": {"data_size": 32068032, "index_size": 1783872, "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": 25920328, "raw_average_key_size": 28, "raw_value_size": 108297436, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 925726, "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": 1732146989, "oldest_key_time": 0, "file_creation_time": 1732146989, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 112021, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-07:56:31.814977 140008182134336 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst) /dev/shm/ToplingTemp/Topling-1441266-ak3oPY 2024/11/21-07:56:32.762681 140008182134336 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst): first pass time = 0.95's, 141.631'MB/sec 2024/11/21-07:56:34.100303 140008182134336 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst): old prealloc_size = 91636561, real_size = 35136864 2024/11/21-07:56:34.101135 140008182134336 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930955 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0331 GB avg-val = 116.17 avg-zval = 35.58 2024/11/21-07:56:34.102597 140008182134336 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-07:56:35.212988 140008182134336 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112022.sst): second pass time = 1.34's, 80.912'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 35.272'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2228.604'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.246'MB/sec write SST data time = 0.17's, 237.768'MB/sec dict compress time = 7308324466.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 35544.223'MB/sec zip my value time = 1.34's, unzip length = 0.108'GB zip my value throughput = 80.912'MB/sec zip pipeline throughput = 80.912'MB/sec entries = 930955 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.17 avg-zval = 35.58 usrkeys = 930955 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.17 avg-zval = 35.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930955 bytes = 3258352 } seq expand size = 6516685 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0331 GB dict = 1.08 MB all = 0.0392 GB } UnZip/Zip{ index = 10.4457 value = 3.2653 dict = 1.00 all = 3.4199 } Zip/UnZip{ index = 0.0957 value = 0.3063 dict = 1.00 all = 0.2924 } ---------------------------- total value len = 3301.549147 GB avg = 0.221 KB (by entry num) total key len = 403.802052 GB avg = 0.027 KB total ukey len = 274.903161 GB avg = 0.015 KB total ukey num = 18.450167346 Billion total entry num = 14.921268524 Billion write speed all = 74.147264532 MB/sec (with seq num) write speed all = 71.758565194 MB/sec (without seq num) 2024/11/21-07:56:35.262184 140008182134336 [compaction_job.cc:1948] [default] [JOB 10126] Generated table #112022: 930955 keys, 39246506 bytes, temperature: kWarm 2024/11/21-07:56:35.262256 140008182134336 EVENT_LOG_v1 {"time_micros": 1732146995262224, "cf_name": "default", "job": 10126, "event": "table_file_creation", "file_number": 112022, "file_size": 39246506, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1426792959, "largest_seqno": 1662248588, "table_properties": {"data_size": 33121488, "index_size": 1782464, "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": 26066740, "raw_average_key_size": 28, "raw_value_size": 108151082, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930955, "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": 1732146991, "oldest_key_time": 0, "file_creation_time": 1732146991, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 112022, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-07:56:35.301615 140008182134336 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst) /dev/shm/ToplingTemp/Topling-1441266-WAO2r0 2024/11/21-07:56:35.325777 140008182134336 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst): first pass time = 0.02's, 207.102'MB/sec 2024/11/21-07:56:35.381585 140008182134336 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst): old prealloc_size = 91636561, real_size = 1629968 2024/11/21-07:56:35.381666 140008182134336 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 34226 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.96 raw-val = 0.0040 GB zip-val = 0.0016 GB avg-val = 118.00 avg-zval = 45.41 2024/11/21-07:56:35.381729 140008182134336 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.005 GB 2024/11/21-07:56:35.412383 140008182134336 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00/112023.sst): second pass time = 0.06's, 73.286'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 57.199'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1221.134'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.337'MB/sec write SST data time = 0.01's, 329.803'MB/sec dict compress time = 7308324466.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.040'MB, throughput = 1587.170'MB/sec zip my value time = 0.06's, unzip length = 0.004'GB zip my value throughput = 73.286'MB/sec zip pipeline throughput = 73.286'MB/sec entries = 34226 avg-key = 28.00 avg-zkey = 1.96 avg-val = 118.00 avg-zval = 45.41 usrkeys = 34226 avg-key = 20.00 avg-zkey = 1.96 avg-val = 125.00 avg-zval = 45.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 34226 bytes = 98416 } seq expand size = 239582 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0040 GB dict = 0.04 MB all = 0.0050 GB } __ZipSize{ index = 0.0001 GB value = 0.0016 GB dict = 0.04 MB all = 0.0018 GB } UnZip/Zip{ index = 10.2057 value = 2.5986 dict = 1.00 all = 2.8376 } Zip/UnZip{ index = 0.0980 value = 0.3848 dict = 1.00 all = 0.3524 } ---------------------------- total value len = 3301.553425 GB avg = 0.221 KB (by entry num) total key len = 403.803010 GB avg = 0.027 KB total ukey len = 274.903845 GB avg = 0.015 KB total ukey num = 18.450201572 Billion total entry num = 14.921302750 Billion write speed all = 74.147073447 MB/sec (with seq num) write speed all = 71.758378162 MB/sec (without seq num) 2024/11/21-07:56:35.423881 140008182134336 [compaction_job.cc:1948] [default] [JOB 10126] Generated table #112023: 34226 keys, 1760997 bytes, temperature: kWarm 2024/11/21-07:56:35.423934 140008182134336 EVENT_LOG_v1 {"time_micros": 1732146995423905, "cf_name": "default", "job": 10126, "event": "table_file_creation", "file_number": 112023, "file_size": 1760997, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1602691663, "largest_seqno": 1609389878, "table_properties": {"data_size": 1554176, "index_size": 67072, "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": 958328, "raw_average_key_size": 28, "raw_value_size": 4038668, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 34226, "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": 118, "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": 1732146995, "oldest_key_time": 0, "file_creation_time": 1732146995, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 112023, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-07:56:35.433426 140008182134336 [compaction_job.cc:703] job-10126: subcompact[0], size: 0.079186 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10126/att-00 [112021,112022,112023] 2024/11/21-07:56:35.457367 140008182134336 (Original Log Time 2024/11/21-07:56:28.648982) EVENT_LOG_v1 {"time_micros": 1732146988648957, "job": 10126, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [112017], "files_L3": [111982, 111983], "score": 0.999878, "input_data_size": 83305965, "oldest_snapshot_seqno": 1662263467} 2024/11/21-07:56:35.457370 140008182134336 (Original Log Time 2024/11/21-07:56:35.456959) [compaction_job.cc:2022] [default] [JOB 10126] Compacted 1@2 + 2@3 files to L3 => 79185733 bytes 2024/11/21-07:56:35.457371 140008182134336 (Original Log Time 2024/11/21-07:56:35.457314) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 12.3 rd, 11.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(5.7, 73.7 +0.0 blob) out(75.5 +0.0 blob), read-write-amplify(27.1) write-amplify(13.2) OK, records in: 1905629, records dropped: 14722 output_compression: Snappy 2024/11/21-07:56:35.457375 140008182134336 (Original Log Time 2024/11/21-07:56:35.457355) EVENT_LOG_v1 {"time_micros": 1732146995457335, "cf": "default", "job": 10126, "event": "compaction_finished", "compaction_time_micros": 6784448, "compaction_time_cpu_micros": 3194048, "output_level": 3, "num_output_files": 3, "total_output_size": 79185733, "num_input_records": 1905629, "num_output_records": 1890907, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65681659, "file_range_sync_nanos": 0, "file_fsync_nanos": 2406, "file_prepare_write_nanos": 7043, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/21-07:56:35.586617 140008182134336 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":1732121803,"starts":1732146988,"executesMs":6925,"compactionJobId":10126,"attempt":0,"compactionInputRawBytes":275523106,"compactionInputZipBytes":83305965,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79185733,"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-b96b708f86189bc9f98822064506fbb5-810fbeda74e517f3-00"}}, response = 2024/11/21-07:56:35.586742 140008182134336 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-10126/att-00: olev 3, work 6.926 s, result 7.589 ms, install 0.430 ms, input{raw 262.759 MiB zip 79.447 MiB}