2024/11/20-23:51:18.193243 140008450700864 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00: fork to child time = 0.008779 sec 2024/11/20-23:51:18.193656 140008450700864 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00 2024/11/20-23:51:18.198386 140008450700864 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00 2024/11/20-23:51:18.200055 140008450700864 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-23:51:18.200289 140008450700864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-23:51:18.246915 140008450700864 [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-21886/att-00/MANIFEST-049091 2024/11/20-23:51:18.285782 140008450700864 [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-21886/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 87365, last_sequence is 1334885271, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 87157 2024/11/20-23:51:18.285787 140008450700864 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-23:51:18.285844 140008450700864 [version_set.cc:5724] Creating manifest 87365 2024/11/20-23:51:18.316293 140008450700864 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-23:51:18.338689 140008450700864 [compaction_job.cc:2437] [default] [JOB 21886] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/20-23:51:18.338699 140008450700864 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16349 Base level 2, inputs: [87297(4059KB)], [87362(36MB) 87363(10050KB) 87215(38MB)] 2024/11/20-23:51:18.342820 140008450700864 [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 2024/11/20-23:51:18.342841 140008450700864 [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 2024/11/20-23:51:18.342859 140008450700864 [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 2024/11/20-23:51:18.342867 140008450700864 [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 2024/11/20-23:51:18.342875 140008450700864 [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 2024/11/20-23:51:18.718074 140008450700864 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst) /dev/shm/ToplingTemp/Topling-1168359-y45vl3 2024/11/20-23:51:19.234258 140008450700864 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst): first pass time = 0.52's, 260.040'MB/sec 2024/11/20-23:51:20.435699 140008450700864 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst): old prealloc_size = 101488367, real_size = 33519296 2024/11/20-23:51:20.436224 140008450700864 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 856452 prefix = 4 raw-key = 0.0137 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0317 GB avg-val = 126.39 avg-zval = 36.99 2024/11/20-23:51:20.438318 140008450700864 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:51:21.294798 140008450700864 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087366.sst): second pass time = 1.20's, 90.166'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.86's, 43.994'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3262.516'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.297'MB/sec write SST data time = 0.14's, 276.247'MB/sec dict compress time = 4496971974.15's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 35078.736'MB/sec zip my value time = 1.20's, unzip length = 0.108'GB zip my value throughput = 90.166'MB/sec zip pipeline throughput = 90.166'MB/sec entries = 927418 avg-key = 28.00 avg-zkey = 1.76 avg-val = 116.72 avg-zval = 34.15 usrkeys = 856452 avg-key = 20.00 avg-zkey = 1.90 avg-val = 134.80 avg-zval = 36.99 TagRS{ kinds = RS_KeyN_Tag1 bytes = 158360 } TagArray{ size = 927418 bytes = 3245984 } seq expand size = 6633858 multi value expand size = 567728 cnt WriteAppend = 14 UnZipSize{ index = 0.0171 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0016 GB value = 0.0317 GB dict = 1.08 MB all = 0.0378 GB } UnZip/Zip{ index = 10.5147 value = 3.4174 dict = 1.00 all = 3.5512 } Zip/UnZip{ index = 0.0951 value = 0.2926 dict = 1.00 all = 0.2816 } ---------------------------- total value len = 563.181184 GB avg = 0.331 KB (by entry num) total key len = 44.340374 GB avg = 0.026 KB total ukey len = 32.811271 GB avg = 0.014 KB total ukey num = 2.321871028 Billion total entry num = 1.701444016 Billion write speed all = 29.125227640 MB/sec (with seq num) write speed all = 28.472675399 MB/sec (without seq num) 2024/11/20-23:51:21.340233 140008450700864 [compaction_job.cc:1948] [default] [JOB 21886] Generated table #87366: 927418 keys, 37795478 bytes, temperature: kWarm 2024/11/20-23:51:21.340315 140008450700864 EVENT_LOG_v1 {"time_micros": 1732117881340277, "cf_name": "default", "job": 21886, "event": "table_file_creation", "file_number": 87366, "file_size": 37795478, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1084741998, "largest_seqno": 1334438589, "table_properties": {"data_size": 31675952, "index_size": 1629056, "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": 25967704, "raw_average_key_size": 28, "raw_value_size": 108250048, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927418, "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_KeyN_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732117878, "oldest_key_time": 0, "file_creation_time": 1732117878, "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": 87366, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:51:21.371538 140008450700864 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst) /dev/shm/ToplingTemp/Topling-1168359-eUmOHZ 2024/11/20-23:51:22.337977 140008450700864 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst): first pass time = 0.97's, 138.883'MB/sec 2024/11/20-23:51:23.516671 140008450700864 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst): old prealloc_size = 101488367, real_size = 34255152 2024/11/20-23:51:23.517182 140008450700864 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 858240 prefix = 4 raw-key = 0.0137 GB zip-key = 0.0017 GB avg-key = 16.00 avg-zkey = 1.95 raw-val = 0.1082 GB zip-val = 0.0324 GB avg-val = 126.08 avg-zval = 37.71 2024/11/20-23:51:23.518021 140008450700864 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:51:24.352479 140008450700864 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087367.sst): second pass time = 1.18's, 91.863'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 46.252'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3333.398'MB/sec (index lex order gen) rebuild zvType time = 0.70's, 0.308'MB/sec write SST data time = 0.14's, 280.560'MB/sec dict compress time = 4496971974.15's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 18009.408'MB/sec zip my value time = 1.18's, unzip length = 0.108'GB zip my value throughput = 91.863'MB/sec zip pipeline throughput = 91.863'MB/sec entries = 929056 avg-key = 28.00 avg-zkey = 1.80 avg-val = 116.47 avg-zval = 34.84 usrkeys = 858240 avg-key = 20.00 avg-zkey = 1.95 avg-val = 134.48 avg-zval = 37.71 TagRS{ kinds = RS_KeyN_Tag1 bytes = 158680 } TagArray{ size = 929056 bytes = 3367840 } seq expand size = 6645024 multi value expand size = 566528 cnt WriteAppend = 26 UnZipSize{ index = 0.0172 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0017 GB value = 0.0324 GB dict = 1.08 MB all = 0.0387 GB } UnZip/Zip{ index = 10.2390 value = 3.3434 dict = 1.00 all = 3.4721 } Zip/UnZip{ index = 0.0977 value = 0.2991 dict = 1.00 all = 0.2880 } ---------------------------- total value len = 563.296600 GB avg = 0.331 KB (by entry num) total key len = 44.366388 GB avg = 0.026 KB total ukey len = 32.828436 GB avg = 0.014 KB total ukey num = 2.322729268 Billion total entry num = 1.702373072 Billion write speed all = 29.127738132 MB/sec (with seq num) write speed all = 28.474925266 MB/sec (without seq num) 2024/11/20-23:51:24.399353 140008450700864 [compaction_job.cc:1948] [default] [JOB 21886] Generated table #87367: 929056 keys, 38656540 bytes, temperature: kWarm 2024/11/20-23:51:24.399421 140008450700864 EVENT_LOG_v1 {"time_micros": 1732117884399390, "cf_name": "default", "job": 21886, "event": "table_file_creation", "file_number": 87367, "file_size": 38656540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 958816147, "largest_seqno": 1334438861, "table_properties": {"data_size": 32364000, "index_size": 1676416, "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": 26013568, "raw_average_key_size": 28, "raw_value_size": 108204248, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929056, "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_KeyN_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732117881, "oldest_key_time": 0, "file_creation_time": 1732117881, "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": 87367, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:51:24.442215 140008450700864 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst) /dev/shm/ToplingTemp/Topling-1168359-6w7Hi2 2024/11/20-23:51:24.587553 140008450700864 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst): first pass time = 0.15's, 263.772'MB/sec 2024/11/20-23:51:24.864567 140008450700864 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst): old prealloc_size = 101488367, real_size = 10533088 2024/11/20-23:51:24.864774 140008450700864 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 264560 prefix = 4 raw-key = 0.0042 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0309 GB zip-val = 0.0100 GB avg-val = 116.87 avg-zval = 37.67 2024/11/20-23:51:24.864981 140008450700864 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0006 GB, waited 0.000 sec, Key+Value = 0.038 GB 2024/11/20-23:51:25.063341 140008450700864 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00/087368.sst): second pass time = 0.28's, 111.905'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 57.762'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2749.845'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.411'MB/sec write SST data time = 0.04's, 303.434'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.315'MB, throughput = 10019.316'MB/sec zip my value time = 0.28's, unzip length = 0.031'GB zip my value throughput = 111.905'MB/sec zip pipeline throughput = 111.905'MB/sec entries = 264560 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.87 avg-zval = 37.67 usrkeys = 264560 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.87 avg-zval = 37.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 264560 bytes = 694480 } seq expand size = 1851920 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0053 GB value = 0.0309 GB dict = 0.32 MB all = 0.0383 GB } __ZipSize{ index = 0.0005 GB value = 0.0100 GB dict = 0.32 MB all = 0.0115 GB } UnZip/Zip{ index = 10.5574 value = 3.1026 dict = 1.00 all = 3.3385 } Zip/UnZip{ index = 0.0947 value = 0.3223 dict = 1.00 all = 0.2995 } ---------------------------- total value len = 563.329371 GB avg = 0.331 KB (by entry num) total key len = 44.373795 GB avg = 0.026 KB total ukey len = 32.833727 GB avg = 0.014 KB total ukey num = 2.322993828 Billion total entry num = 1.702637632 Billion write speed all = 29.128671538 MB/sec (with seq num) write speed all = 28.475779468 MB/sec (without seq num) 2024/11/20-23:51:25.084121 140008450700864 [compaction_job.cc:1948] [default] [JOB 21886] Generated table #87368: 264560 keys, 11480385 bytes, temperature: kWarm 2024/11/20-23:51:25.084183 140008450700864 EVENT_LOG_v1 {"time_micros": 1732117885084155, "cf_name": "default", "job": 21886, "event": "table_file_creation", "file_number": 87368, "file_size": 11480385, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 964171529, "largest_seqno": 965607300, "table_properties": {"data_size": 9965584, "index_size": 501184, "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": 7407680, "raw_average_key_size": 28, "raw_value_size": 30919620, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 264560, "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": 1732117884, "oldest_key_time": 0, "file_creation_time": 1732117884, "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": 87368, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:51:25.098977 140008450700864 [compaction_job.cc:703] job-21886: subcompact[0], size: 0.087932 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21886/att-00 [087366,087367,087368] 2024/11/20-23:51:25.122348 140008450700864 (Original Log Time 2024/11/20-23:51:18.338746) EVENT_LOG_v1 {"time_micros": 1732117878338710, "job": 21886, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [87297], "files_L3": [87362, 87363, 87215], "score": 0.992496, "input_data_size": 92262152, "oldest_snapshot_seqno": 1323177126} 2024/11/20-23:51:25.122351 140008450700864 (Original Log Time 2024/11/20-23:51:25.121933) [compaction_job.cc:2022] [default] [JOB 21886] Compacted 1@2 + 3@3 files to L3 => 87932403 bytes 2024/11/20-23:51:25.122352 140008450700864 (Original Log Time 2024/11/20-23:51:25.122291) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 13.6 rd, 13.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(4.0, 84.0 +0.0 blob) out(83.9 +0.0 blob), read-write-amplify(43.3) write-amplify(21.2) OK, records in: 2121034, records dropped: 0 output_compression: Snappy 2024/11/20-23:51:25.122356 140008450700864 (Original Log Time 2024/11/20-23:51:25.122333) EVENT_LOG_v1 {"time_micros": 1732117885122312, "cf": "default", "job": 21886, "event": "compaction_finished", "compaction_time_micros": 6760239, "compaction_time_cpu_micros": 3075515, "output_level": 3, "num_output_files": 3, "total_output_size": 87932403, "num_input_records": 2121034, "num_output_records": 2121034, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58331755, "file_range_sync_nanos": 0, "file_fsync_nanos": 2526, "file_prepare_write_nanos": 7769, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-23:51:25.245133 140008450700864 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":1732117878,"executesMs":6920,"compactionJobId":21886,"attempt":0,"compactionInputRawBytes":306762868,"compactionInputZipBytes":92262152,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87932403,"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":"00-7ffb9c731ee07aecc1e87c9faf0801c5-8e165b6d65ca5547-00"}}, response = 2024/11/20-23:51:25.245217 140008450700864 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-21886/att-00: olev 3, work 6.921 s, result 7.573 ms, install 0.437 ms, input{raw 292.552 MiB zip 87.988 MiB}