2024/11/20-23:53:38.810696 140008106600000 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00: fork to child time = 0.007134 sec 2024/11/20-23:53:38.811202 140008106600000 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00 2024/11/20-23:53:38.817274 140008106600000 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00 2024/11/20-23:53:38.818943 140008106600000 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-23:53:38.819131 140008106600000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-23:53:38.863392 140008106600000 [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-21937/att-00/MANIFEST-049091 2024/11/20-23:53:38.893382 140008106600000 [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-21937/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 87475, last_sequence is 1336361125, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 87276 2024/11/20-23:53:38.893388 140008106600000 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-23:53:38.893436 140008106600000 [version_set.cc:5724] Creating manifest 87475 2024/11/20-23:53:38.923394 140008106600000 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-23:53:38.941094 140008106600000 [compaction_job.cc:2437] [default] [JOB 21937] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/20-23:53:38.941104 140008106600000 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16386 Base level 2, inputs: [87438(12MB)], [87453(40MB) 87454(3388KB) 87350(40MB) 87351(25MB)] 2024/11/20-23:53:38.945994 140008106600000 [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 2024/11/20-23:53:38.946018 140008106600000 [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 2024/11/20-23:53:38.946036 140008106600000 [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 2024/11/20-23:53:38.946052 140008106600000 [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 2024/11/20-23:53:38.946061 140008106600000 [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 2024/11/20-23:53:39.392422 140008106600000 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst) /dev/shm/ToplingTemp/Topling-1169470-G88Ay0 2024/11/20-23:53:39.564497 140008106600000 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst): first pass time = 0.17's, 780.199'MB/sec 2024/11/20-23:53:40.087632 140008106600000 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst): old prealloc_size = 140810654, real_size = 40703728 2024/11/20-23:53:40.087748 140008106600000 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 95152 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.74 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1383.36 avg-zval = 425.79 2024/11/20-23:53:40.087911 140008106600000 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:53:40.250561 140008106600000 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087476.sst): second pass time = 0.52's, 251.998'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 260.848'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1943.753'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.200'MB/sec write SST data time = 0.04's, 973.163'MB/sec dict compress time = 5557503749.87's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 25657.667'MB/sec zip my value time = 0.52's, unzip length = 0.132'GB zip my value throughput = 251.998'MB/sec zip pipeline throughput = 251.998'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.28 avg-val = 1017.02 avg-zval = 313.03 usrkeys = 95152 avg-key = 12.00 avg-zkey = 1.74 avg-val = 1395.04 avg-zval = 425.79 TagRS{ kinds = RS_KeyN_TagN bytes = 42072 } TagArray{ size = 109740 bytes = 397824 } seq expand size = 836798 multi value expand size = 274136 cnt WriteAppend = 14 UnZipSize{ index = 0.0011 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0405 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 6.9124 value = 3.2489 dict = 1.00 all = 3.1581 } Zip/UnZip{ index = 0.1447 value = 0.3078 dict = 1.00 all = 0.3166 } ---------------------------- total value len = 563.198473 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795284 GB avg = 0.014 KB total ukey num = 2.321109728 Billion total entry num = 1.700646025 Billion write speed all = 28.932198433 MB/sec (with seq num) write speed all = 28.284268550 MB/sec (without seq num) 2024/11/20-23:53:40.303075 140008106600000 [compaction_job.cc:1948] [default] [JOB 21937] Generated table #87476: 129427 keys, 42499416 bytes, temperature: kWarm 2024/11/20-23:53:40.303164 140008106600000 EVENT_LOG_v1 {"time_micros": 1732118020303122, "cf_name": "default", "job": 21937, "event": "table_file_creation", "file_number": 87476, "file_size": 42499416, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1335962776, "table_properties": {"data_size": 40514592, "index_size": 165184, "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": 131629517, "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_KeyN_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118019, "oldest_key_time": 0, "file_creation_time": 1732118019, "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": 87476, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:53:40.338771 140008106600000 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst) /dev/shm/ToplingTemp/Topling-1169470-RYx0E2 2024/11/20-23:53:40.980936 140008106600000 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst): first pass time = 0.64's, 209.019'MB/sec 2024/11/20-23:53:41.501110 140008106600000 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst): old prealloc_size = 140810654, real_size = 40475584 2024/11/20-23:53:41.501244 140008106600000 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129109 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.77 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1019.52 avg-zval = 311.48 2024/11/20-23:53:41.501329 140008106600000 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:53:41.662325 140008106600000 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087477.sst): second pass time = 0.52's, 253.444'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 260.558'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2044.999'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.281'MB/sec write SST data time = 0.05's, 912.070'MB/sec dict compress time = 0.13's, 10.467'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23733.032'MB/sec zip my value time = 0.52's, unzip length = 0.132'GB zip my value throughput = 253.444'MB/sec zip pipeline throughput = 253.444'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1017.00 avg-zval = 310.71 usrkeys = 129109 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1021.59 avg-zval = 311.48 TagRS{ kinds = RS_KeyN_TagN bytes = 42600 } TagArray{ size = 37562 bytes = 136176 } seq expand size = 264246 multi value expand size = 2560 cnt WriteAppend = 14 UnZipSize{ index = 0.0015 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 = 0.0420 GB } UnZip/Zip{ index = 6.7696 value = 3.2732 dict = 1.00 all = 3.1955 } Zip/UnZip{ index = 0.1477 value = 0.3055 dict = 1.00 all = 0.3129 } ---------------------------- total value len = 563.330369 GB avg = 0.331 KB (by entry num) total key len = 44.319583 GB avg = 0.026 KB total ukey len = 32.796833 GB avg = 0.014 KB total ukey num = 2.321238837 Billion total entry num = 1.700775454 Billion write speed all = 28.936657596 MB/sec (with seq num) write speed all = 28.288721965 MB/sec (without seq num) 2024/11/20-23:53:41.714488 140008106600000 [compaction_job.cc:1948] [default] [JOB 21937] Generated table #87477: 129429 keys, 42001685 bytes, temperature: kWarm 2024/11/20-23:53:41.714551 140008106600000 EVENT_LOG_v1 {"time_micros": 1732118021714522, "cf_name": "default", "job": 21937, "event": "table_file_creation", "file_number": 87477, "file_size": 42001685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1335962751, "table_properties": {"data_size": 40214256, "index_size": 228864, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629443, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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_KeyN_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118020, "oldest_key_time": 0, "file_creation_time": 1732118020, "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": 87477, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:53:41.754964 140008106600000 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst) /dev/shm/ToplingTemp/Topling-1169470-DJqKu3 2024/11/20-23:53:42.093255 140008106600000 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst): first pass time = 0.34's, 292.440'MB/sec 2024/11/20-23:53:42.529240 140008106600000 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst): old prealloc_size = 140810654, real_size = 29841120 2024/11/20-23:53:42.529347 140008106600000 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 95268 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.0970 GB zip-val = 0.0297 GB avg-val =1018.31 avg-zval = 311.25 2024/11/20-23:53:42.529413 140008106600000 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.099 GB 2024/11/20-23:53:42.654973 140008106600000 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00/087478.sst): second pass time = 0.44's, 222.868'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 245.864'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1921.432'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.261'MB/sec write SST data time = 0.03's, 903.515'MB/sec dict compress time = 4501241520.12's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.009'MB, throughput = 21728.387'MB/sec zip my value time = 0.44's, unzip length = 0.097'GB zip my value throughput = 222.868'MB/sec zip pipeline throughput = 222.868'MB/sec entries = 95392 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.99 avg-zval = 310.85 usrkeys = 95268 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1019.31 avg-zval = 311.25 TagRS{ kinds = RS_KeyN_TagN bytes = 31432 } TagArray{ size = 13342 bytes = 48384 } seq expand size = 94069 multi value expand size = 992 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0970 GB dict = 1.01 MB all = 0.0989 GB } __ZipSize{ index = 0.0002 GB value = 0.0297 GB dict = 1.01 MB all = 0.0309 GB } UnZip/Zip{ index = 6.9316 value = 3.2717 dict = 1.00 all = 3.2005 } Zip/UnZip{ index = 0.1443 value = 0.3057 dict = 1.00 all = 0.3124 } ---------------------------- total value len = 563.427476 GB avg = 0.331 KB (by entry num) total key len = 44.321491 GB avg = 0.026 KB total ukey len = 32.797976 GB avg = 0.014 KB total ukey num = 2.321334105 Billion total entry num = 1.700870846 Billion write speed all = 28.940004762 MB/sec (with seq num) write speed all = 28.292063418 MB/sec (without seq num) 2024/11/20-23:53:42.695168 140008106600000 [compaction_job.cc:1948] [default] [JOB 21937] Generated table #87478: 95392 keys, 30907535 bytes, temperature: kWarm 2024/11/20-23:53:42.695238 140008106600000 EVENT_LOG_v1 {"time_micros": 1732118022695209, "cf_name": "default", "job": 21937, "event": "table_file_creation", "file_number": 87478, "file_size": 30907535, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1335962227, "table_properties": {"data_size": 29652176, "index_size": 164928, "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": 1907840, "raw_average_key_size": 20, "raw_value_size": 97012482, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 95392, "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_KeyN_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118021, "oldest_key_time": 0, "file_creation_time": 1732118021, "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": 87478, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:53:42.717374 140008106600000 [compaction_job.cc:703] job-21937: subcompact[0], size: 0.115409 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21937/att-00 [087476,087477,087478] 2024/11/20-23:53:42.747770 140008106600000 (Original Log Time 2024/11/20-23:53:38.941145) EVENT_LOG_v1 {"time_micros": 1732118018941113, "job": 21937, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [87438], "files_L3": [87453, 87454, 87350, 87351], "score": 0.995553, "input_data_size": 128009686, "oldest_snapshot_seqno": 1323177126} 2024/11/20-23:53:42.747774 140008106600000 (Original Log Time 2024/11/20-23:53:42.747328) [compaction_job.cc:2022] [default] [JOB 21937] Compacted 1@2 + 4@3 files to L3 => 115408636 bytes 2024/11/20-23:53:42.747775 140008106600000 (Original Log Time 2024/11/20-23:53:42.747696) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 33.9 rd, 30.6 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(12.6, 109.5 +0.0 blob) out(110.1 +0.0 blob), read-write-amplify(18.4) write-amplify(8.7) OK, records in: 364918, records dropped: 10670 output_compression: Snappy 2024/11/20-23:53:42.747779 140008106600000 (Original Log Time 2024/11/20-23:53:42.747754) EVENT_LOG_v1 {"time_micros": 1732118022747724, "cf": "default", "job": 21937, "event": "compaction_finished", "compaction_time_micros": 3776240, "compaction_time_cpu_micros": 1003779, "output_level": 3, "num_output_files": 3, "total_output_size": 115408636, "num_input_records": 364918, "num_output_records": 354248, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80369177, "file_range_sync_nanos": 0, "file_fsync_nanos": 2697, "file_prepare_write_nanos": 5538, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-23:53:42.877929 140008106600000 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":1732118018,"executesMs":3925,"compactionJobId":21937,"attempt":0,"compactionInputRawBytes":378421029,"compactionInputZipBytes":128009686,"compactionOutputRawBytes":0,"compactionOutputZipBytes":115408636,"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":"00-526bd5bb4e6f8b0d39862f2ff39f0522-16372647913924ce-00"}}, response = 2024/11/20-23:53:42.878012 140008106600000 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-21937/att-00: olev 3, work 3.926 s, result 10.616 ms, install 0.465 ms, input{raw 360.890 MiB zip 122.080 MiB}