2024/11/20-20:58:09.715246 140008475878976 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00: fork to child time = 0.009277 sec 2024/11/20-20:58:09.715925 140008475878976 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00 2024/11/20-20:58:09.721688 140008475878976 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00 2024/11/20-20:58:09.723868 140008475878976 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:58:09.724195 140008475878976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:58:09.774838 140008475878976 [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-12547/att-00/MANIFEST-049091 2024/11/20-20:58:09.834858 140008475878976 [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-12547/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 70064, last_sequence is 1124996791, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 69894 2024/11/20-20:58:09.834869 140008475878976 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:58:09.834971 140008475878976 [version_set.cc:5724] Creating manifest 70064 2024/11/20-20:58:09.865479 140008475878976 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:58:09.885642 140008475878976 [compaction_job.cc:2437] [default] [JOB 12547] Compacting 1@2 + 7@3 files to L3, score 0.90, subcompactions 1 : 1 2024/11/20-20:58:09.885658 140008475878976 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10238 Base level 2, inputs: [70038(54MB)], [70016(38MB) 70017(38MB) 70018(37MB) 70019(38MB) 70020(39MB) 70021(17MB) 69830(37MB)] 2024/11/20-20:58:09.899135 140008475878976 [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 2024/11/20-20:58:09.899169 140008475878976 [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 2024/11/20-20:58:09.899197 140008475878976 [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 2024/11/20-20:58:09.899209 140008475878976 [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 2024/11/20-20:58:09.899222 140008475878976 [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 2024/11/20-20:58:10.729290 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst) /dev/shm/ToplingTemp/Topling-978665-dSPpDe 2024/11/20-20:58:11.246791 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst): first pass time = 0.52's, 259.379'MB/sec 2024/11/20-20:58:12.602152 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst): old prealloc_size = 147639500, real_size = 36733824 2024/11/20-20:58:12.602776 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923673 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0347 GB avg-val = 117.31 avg-zval = 37.62 2024/11/20-20:58:12.604152 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:13.771613 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070065.sst): second pass time = 1.35's, 80.000'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.17's, 34.712'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2935.575'MB/sec (index lex order gen) rebuild zvType time = 0.91's, 0.255'MB/sec write SST data time = 0.26's, 155.188'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 14108.907'MB/sec zip my value time = 1.35's, unzip length = 0.108'GB zip my value throughput = 80.000'MB/sec zip pipeline throughput = 140.945'MB/sec entries = 923673 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.31 avg-zval = 37.62 usrkeys = 923673 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.31 avg-zval = 37.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 923673 bytes = 3001952 } seq expand size = 6465711 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0347 GB dict = 1.08 MB all = 0.0406 GB } UnZip/Zip{ index = 10.5100 value = 3.1186 dict = 1.00 all = 3.3064 } Zip/UnZip{ index = 0.0951 value = 0.3207 dict = 1.00 all = 0.3024 } ---------------------------- total value len = 563.180553 GB avg = 0.331 KB (by entry num) total key len = 44.340269 GB avg = 0.026 KB total ukey len = 32.812615 GB avg = 0.014 KB total ukey num = 2.321938249 Billion total entry num = 1.701440271 Billion write speed all = 58.017025995 MB/sec (with seq num) write speed all = 56.717152795 MB/sec (without seq num) 2024/11/20-20:58:13.829111 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70065: 923673 keys, 40593192 bytes, temperature: kWarm 2024/11/20-20:58:13.829214 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107493829158, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70065, "file_size": 40593192, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1062170413, "largest_seqno": 1123848971, "table_properties": {"data_size": 34745008, "index_size": 1757696, "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": 25862844, "raw_average_key_size": 28, "raw_value_size": 108354962, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923673, "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": 1732107490, "oldest_key_time": 0, "file_creation_time": 1732107490, "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": 70065, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:13.877487 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst) /dev/shm/ToplingTemp/Topling-978665-CQVYmh 2024/11/20-20:58:14.719732 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst): first pass time = 0.84's, 159.364'MB/sec 2024/11/20-20:58:16.051163 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst): old prealloc_size = 147639500, real_size = 35993792 2024/11/20-20:58:16.051863 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923876 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0340 GB avg-val = 117.28 avg-zval = 36.79 2024/11/20-20:58:16.052807 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:17.487490 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070066.sst): second pass time = 1.33's, 81.426'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.44's, 27.841'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2635.114'MB/sec (index lex order gen) rebuild zvType time = 1.19's, 0.194'MB/sec write SST data time = 0.24's, 164.425'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.082'MB, throughput = 32841.661'MB/sec zip my value time = 1.33's, unzip length = 0.108'GB zip my value throughput = 81.426'MB/sec zip pipeline throughput = 161.882'MB/sec entries = 923876 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.28 avg-zval = 36.79 usrkeys = 923876 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.75 avg-zval = 36.79 TagRS{ kinds = RS_Key0_TagN bytes = 144440 } TagArray{ size = 854105 bytes = 2989376 } seq expand size = 5978735 multi value expand size = 0 cnt WriteAppend = 20 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0340 GB dict = 1.08 MB all = 0.0400 GB } UnZip/Zip{ index = 10.4443 value = 3.1874 dict = 1.00 all = 3.3564 } Zip/UnZip{ index = 0.0957 value = 0.3137 dict = 1.00 all = 0.2979 } ---------------------------- total value len = 563.294881 GB avg = 0.331 KB (by entry num) total key len = 44.366138 GB avg = 0.026 KB total ukey len = 32.831093 GB avg = 0.014 KB total ukey num = 2.322862125 Billion total entry num = 1.702364147 Billion write speed all = 58.009829101 MB/sec (with seq num) write speed all = 56.709711434 MB/sec (without seq num) 2024/11/20-20:58:17.542749 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70066: 923876 keys, 39988622 bytes, temperature: kWarm 2024/11/20-20:58:17.542838 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107497542793, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70066, "file_size": 39988622, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1123852491, "table_properties": {"data_size": 33993456, "index_size": 1769152, "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": 25868528, "raw_average_key_size": 28, "raw_value_size": 108349216, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923876, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107493, "oldest_key_time": 0, "file_creation_time": 1732107493, "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": 70066, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:17.611982 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst) /dev/shm/ToplingTemp/Topling-978665-oKVjqg 2024/11/20-20:58:18.516013 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst): first pass time = 0.90's, 148.475'MB/sec 2024/11/20-20:58:20.021113 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst): old prealloc_size = 147639500, real_size = 35836720 2024/11/20-20:58:20.021666 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925530 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0338 GB avg-val = 117.02 avg-zval = 36.56 2024/11/20-20:58:20.022455 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:20.915553 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070067.sst): second pass time = 1.50's, 72.000'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.89's, 44.644'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3346.373'MB/sec (index lex order gen) rebuild zvType time = 0.77's, 0.302'MB/sec write SST data time = 0.13's, 313.751'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 37374.576'MB/sec zip my value time = 1.50's, unzip length = 0.108'GB zip my value throughput = 72.000'MB/sec zip pipeline throughput = 127.345'MB/sec entries = 925530 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.02 avg-zval = 36.56 usrkeys = 925530 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.02 avg-zval = 36.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925530 bytes = 3239376 } seq expand size = 6478710 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0338 GB dict = 1.08 MB all = 0.0399 GB } UnZip/Zip{ index = 10.4464 value = 3.2011 dict = 1.00 all = 3.3612 } Zip/UnZip{ index = 0.0957 value = 0.3124 dict = 1.00 all = 0.2975 } ---------------------------- total value len = 563.409662 GB avg = 0.331 KB (by entry num) total key len = 44.392053 GB avg = 0.026 KB total ukey len = 32.849603 GB avg = 0.014 KB total ukey num = 2.323787655 Billion total entry num = 1.703289677 Billion write speed all = 58.004278101 MB/sec (with seq num) write speed all = 56.703879163 MB/sec (without seq num) 2024/11/20-20:58:20.963974 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70067: 925530 keys, 39931310 bytes, temperature: kWarm 2024/11/20-20:58:20.964038 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107500964007, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70067, "file_size": 39931310, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 899845887, "largest_seqno": 1123851629, "table_properties": {"data_size": 33833184, "index_size": 1771968, "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": 25914840, "raw_average_key_size": 28, "raw_value_size": 108302916, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 925530, "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": 1732107497, "oldest_key_time": 0, "file_creation_time": 1732107497, "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": 70067, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:21.000096 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst) /dev/shm/ToplingTemp/Topling-978665-vFDs3h 2024/11/20-20:58:21.928022 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst): first pass time = 0.93's, 144.648'MB/sec 2024/11/20-20:58:23.366229 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst): old prealloc_size = 147639500, real_size = 37139952 2024/11/20-20:58:23.366772 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928781 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0351 GB avg-val = 116.51 avg-zval = 37.84 2024/11/20-20:58:23.367255 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:24.114508 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070068.sst): second pass time = 1.44's, 75.281'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 53.076'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3387.469'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.373'MB/sec write SST data time = 0.13's, 316.844'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 34445.742'MB/sec zip my value time = 1.44's, unzip length = 0.108'GB zip my value throughput = 75.281'MB/sec zip pipeline throughput = 136.218'MB/sec entries = 928781 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.51 avg-zval = 37.84 usrkeys = 928781 avg-key = 20.00 avg-zkey = 1.90 avg-val = 120.02 avg-zval = 37.84 TagRS{ kinds = RS_Key0_TagN bytes = 145240 } TagArray{ size = 465992 bytes = 1572736 } seq expand size = 3261944 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0351 GB dict = 1.08 MB all = 0.0397 GB } UnZip/Zip{ index = 10.5153 value = 3.0794 dict = 1.00 all = 3.3795 } Zip/UnZip{ index = 0.0951 value = 0.3247 dict = 1.00 all = 0.2959 } ---------------------------- total value len = 563.521136 GB avg = 0.331 KB (by entry num) total key len = 44.418058 GB avg = 0.026 KB total ukey len = 32.868179 GB avg = 0.014 KB total ukey num = 2.324716436 Billion total entry num = 1.704218458 Billion write speed all = 57.999691794 MB/sec (with seq num) write speed all = 56.698980852 MB/sec (without seq num) 2024/11/20-20:58:24.194849 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70068: 928781 keys, 39714779 bytes, temperature: kWarm 2024/11/20-20:58:24.194919 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107504194888, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70068, "file_size": 39714779, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1123852145, "table_properties": {"data_size": 35141024, "index_size": 1766528, "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": 26005868, "raw_average_key_size": 28, "raw_value_size": 108211978, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928781, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107500, "oldest_key_time": 0, "file_creation_time": 1732107500, "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": 70068, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:24.229851 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst) /dev/shm/ToplingTemp/Topling-978665-9o3PCh 2024/11/20-20:58:25.119333 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst): first pass time = 0.89's, 150.901'MB/sec 2024/11/20-20:58:26.560004 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst): old prealloc_size = 147639500, real_size = 37096640 2024/11/20-20:58:26.560558 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924358 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0351 GB avg-val = 117.20 avg-zval = 37.98 2024/11/20-20:58:26.561325 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:27.450473 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070069.sst): second pass time = 1.44's, 75.242'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.89's, 46.126'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3244.226'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.305'MB/sec write SST data time = 0.13's, 313.538'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.082'MB, throughput = 15296.943'MB/sec zip my value time = 1.44's, unzip length = 0.108'GB zip my value throughput = 75.242'MB/sec zip pipeline throughput = 235.746'MB/sec entries = 924358 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.20 avg-zval = 37.98 usrkeys = 924358 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.20 avg-zval = 37.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 924358 bytes = 3119728 } seq expand size = 6470506 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0351 GB dict = 1.08 MB all = 0.0411 GB } UnZip/Zip{ index = 10.5121 value = 3.0859 dict = 1.00 all = 3.2678 } Zip/UnZip{ index = 0.0951 value = 0.3241 dict = 1.00 all = 0.3060 } ---------------------------- total value len = 563.635943 GB avg = 0.331 KB (by entry num) total key len = 44.443940 GB avg = 0.026 KB total ukey len = 32.886666 GB avg = 0.014 KB total ukey num = 2.325640794 Billion total entry num = 1.705142816 Billion write speed all = 57.994656389 MB/sec (with seq num) write speed all = 56.693654011 MB/sec (without seq num) 2024/11/20-20:58:27.551058 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70069: 924358 keys, 41072828 bytes, temperature: kWarm 2024/11/20-20:58:27.551128 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107507551095, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70069, "file_size": 41072828, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1051459357, "largest_seqno": 1123852617, "table_properties": {"data_size": 35106736, "index_size": 1758656, "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": 25882024, "raw_average_key_size": 28, "raw_value_size": 108335764, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924358, "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": 1732107504, "oldest_key_time": 0, "file_creation_time": 1732107504, "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": 70069, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:27.591299 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst) /dev/shm/ToplingTemp/Topling-978665-x3Yu2f 2024/11/20-20:58:28.581232 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst): first pass time = 0.99's, 135.588'MB/sec 2024/11/20-20:58:29.862974 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst): old prealloc_size = 147639500, real_size = 38681360 2024/11/20-20:58:29.863509 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926781 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0367 GB avg-val = 116.82 avg-zval = 39.58 2024/11/20-20:58:29.864254 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:58:30.643544 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070070.sst): second pass time = 1.28's, 84.527'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 54.643'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3423.377'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.359'MB/sec write SST data time = 0.14's, 315.828'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 31285.507'MB/sec zip my value time = 1.28's, unzip length = 0.108'GB zip my value throughput = 84.527'MB/sec zip pipeline throughput = 92.463'MB/sec entries = 926781 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.82 avg-zval = 39.58 usrkeys = 926781 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.23 avg-zval = 39.58 TagRS{ kinds = RS_Key0_TagN bytes = 144920 } TagArray{ size = 847849 bytes = 2967488 } seq expand size = 5934943 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 = 0.0367 GB dict = 1.08 MB all = 0.0427 GB } UnZip/Zip{ index = 10.5113 value = 2.9512 dict = 1.00 all = 3.1468 } Zip/UnZip{ index = 0.0951 value = 0.3388 dict = 1.00 all = 0.3178 } ---------------------------- total value len = 563.750146 GB avg = 0.330 KB (by entry num) total key len = 44.469890 GB avg = 0.026 KB total ukey len = 32.905202 GB avg = 0.014 KB total ukey num = 2.326567575 Billion total entry num = 1.706069597 Billion write speed all = 57.990363170 MB/sec (with seq num) write speed all = 56.689049965 MB/sec (without seq num) 2024/11/20-20:58:30.696240 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70070: 926781 keys, 42651890 bytes, temperature: kWarm 2024/11/20-20:58:30.696301 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107510696270, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70070, "file_size": 42651890, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1123852847, "table_properties": {"data_size": 36686080, "index_size": 1763392, "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": 25949868, "raw_average_key_size": 28, "raw_value_size": 108267986, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926781, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107507, "oldest_key_time": 0, "file_creation_time": 1732107507, "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": 70070, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:30.733214 140008475878976 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst) /dev/shm/ToplingTemp/Topling-978665-owEcyh 2024/11/20-20:58:31.151936 140008475878976 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst): first pass time = 0.42's, 255.751'MB/sec 2024/11/20-20:58:32.131730 140008475878976 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst): old prealloc_size = 147639500, real_size = 28173440 2024/11/20-20:58:32.132225 140008475878976 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 737262 prefix = 4 raw-key = 0.0118 GB zip-key = 0.0014 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0864 GB zip-val = 0.0266 GB avg-val = 117.24 avg-zval = 36.06 2024/11/20-20:58:32.132879 140008475878976 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0018 GB, waited 0.000 sec, Key+Value = 0.107 GB 2024/11/20-20:58:32.855798 140008475878976 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00/070071.sst): second pass time = 0.98's, 88.299'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 43.422'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2978.586'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.297'MB/sec write SST data time = 0.10's, 306.176'MB/sec dict compress time = 2335244208.89's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.865'MB, throughput = 16618.129'MB/sec zip my value time = 0.98's, unzip length = 0.086'GB zip my value throughput = 88.299'MB/sec zip pipeline throughput = 88.299'MB/sec entries = 737262 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.24 avg-zval = 36.06 usrkeys = 737262 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.24 avg-zval = 36.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 737262 bytes = 2580432 } seq expand size = 5160834 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0147 GB value = 0.0864 GB dict = 0.87 MB all = 0.1071 GB } __ZipSize{ index = 0.0014 GB value = 0.0266 GB dict = 0.87 MB all = 0.0314 GB } UnZip/Zip{ index = 10.5102 value = 3.2512 dict = 1.00 all = 3.4059 } Zip/UnZip{ index = 0.0951 value = 0.3076 dict = 1.00 all = 0.2936 } ---------------------------- total value len = 563.841744 GB avg = 0.330 KB (by entry num) total key len = 44.490534 GB avg = 0.026 KB total ukey len = 32.919947 GB avg = 0.014 KB total ukey num = 2.327304837 Billion total entry num = 1.706806859 Billion write speed all = 57.988833442 MB/sec (with seq num) write speed all = 56.687232428 MB/sec (without seq num) 2024/11/20-20:58:32.895340 140008475878976 [compaction_job.cc:1948] [default] [JOB 12547] Generated table #70071: 737262 keys, 31439722 bytes, temperature: kWarm 2024/11/20-20:58:32.895397 140008475878976 EVENT_LOG_v1 {"time_micros": 1732107512895368, "cf_name": "default", "job": 12547, "event": "table_file_creation", "file_number": 70071, "file_size": 31439722, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 979921749, "largest_seqno": 1123852096, "table_properties": {"data_size": 26585968, "index_size": 1402944, "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": 20643336, "raw_average_key_size": 28, "raw_value_size": 86437428, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 737262, "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": 1732107510, "oldest_key_time": 0, "file_creation_time": 1732107510, "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": 70071, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:58:32.917386 140008475878976 [compaction_job.cc:703] job-12547: subcompact[0], size: 0.275392 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12547/att-00 [070065,070066,070067,070068,070069,070070,070071] 2024/11/20-20:58:32.964056 140008475878976 (Original Log Time 2024/11/20-20:58:09.885723) EVENT_LOG_v1 {"time_micros": 1732107489885671, "job": 12547, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [70038], "files_L3": [70016, 70017, 70018, 70019, 70020, 70021, 69830], "score": 0.902878, "input_data_size": 316662812, "oldest_snapshot_seqno": 1124996416} 2024/11/20-20:58:32.964060 140008475878976 (Original Log Time 2024/11/20-20:58:32.963388) [compaction_job.cc:2022] [default] [JOB 12547] Compacted 1@2 + 7@3 files to L3 => 275392343 bytes 2024/11/20-20:58:32.964061 140008475878976 (Original Log Time 2024/11/20-20:58:32.963987) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 13.7 rd, 12.0 wr, level 3, files in(1, 7) out(7 +0 blob) MB in(54.4, 247.6 +0.0 blob) out(262.6 +0.0 blob), read-write-amplify(10.4) write-amplify(4.8) OK, records in: 6408415, records dropped: 118154 output_compression: Snappy 2024/11/20-20:58:32.964065 140008475878976 (Original Log Time 2024/11/20-20:58:32.964032) EVENT_LOG_v1 {"time_micros": 1732107512964008, "cf": "default", "job": 12547, "event": "compaction_finished", "compaction_time_micros": 23031669, "compaction_time_cpu_micros": 10252486, "output_level": 3, "num_output_files": 7, "total_output_size": 275392343, "num_input_records": 6408415, "num_output_records": 6290261, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 210018022, "file_range_sync_nanos": 0, "file_fsync_nanos": 7137, "file_prepare_write_nanos": 17529, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/20-20:58:33.106143 140008475878976 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":1732107489,"executesMs":23241,"compactionJobId":12547,"attempt":0,"compactionInputRawBytes":929165426,"compactionInputZipBytes":316662812,"compactionOutputRawBytes":0,"compactionOutputZipBytes":275392343,"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-bec17f6c83fef6e581ba785492813e8b-5e2a55cc998b5444-00"}}, response = 2024/11/20-20:58:33.106205 140008475878976 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12547/att-00: olev 3, work 23.242 s, result 5.880 ms, install 0.691 ms, input{raw 886.121 MiB zip 301.993 MiB}