2024/11/21-02:28:20.250906 140008668911168 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00: fork to child time = 0.029958 sec 2024/11/21-02:28:20.251663 140008668911168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00 2024/11/21-02:28:20.259007 140008668911168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00 2024/11/21-02:28:20.261302 140008668911168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/21-02:28:20.261611 140008668911168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/21-02:28:20.320491 140008668911168 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-02572/att-00/MANIFEST-090329 2024/11/21-02:28:20.361531 140008668911168 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-02572/att-00/MANIFEST-090329 succeeded,manifest_file_number is 90329, next_file_number is 95629, last_sequence is 1446430132, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 95476 2024/11/21-02:28:20.361542 140008668911168 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/21-02:28:20.361646 140008668911168 [version_set.cc:5724] Creating manifest 95629 2024/11/21-02:28:20.404739 140008668911168 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/21-02:28:20.427770 140008668911168 [compaction_job.cc:2437] [default] [JOB 2572] Compacting 1@2 + 7@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/21-02:28:20.427795 140008668911168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 1933 Base level 2, inputs: [95623(12MB)], [95586(15MB) 95539(37MB) 95540(39MB) 95541(36MB) 95542(36MB) 95543(35MB) 95544(39MB)] 2024/11/21-02:28:20.436828 140008668911168 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/21-02:28:20.436867 140008668911168 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/21-02:28:20.436897 140008668911168 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/21-02:28:20.436909 140008668911168 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/21-02:28:20.436926 140008668911168 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/21-02:28:20.709957 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst) /dev/shm/ToplingTemp/Topling-1262762-gnjlEm 2024/11/21-02:28:21.803971 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst): first pass time = 1.09's, 122.689'MB/sec 2024/11/21-02:28:23.207239 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst): old prealloc_size = 147639500, real_size = 36490800 2024/11/21-02:28:23.207882 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926230 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.97 raw-val = 0.1083 GB zip-val = 0.0344 GB avg-val = 116.91 avg-zval = 37.18 2024/11/21-02:28:23.208805 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:24.170942 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095630.sst): second pass time = 1.40's, 77.234'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.96's, 40.563'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2953.803'MB/sec (index lex order gen) rebuild zvType time = 0.83's, 0.280'MB/sec write SST data time = 0.14's, 286.909'MB/sec dict compress time = 8295738524.50's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 23008.561'MB/sec zip my value time = 1.40's, unzip length = 0.108'GB zip my value throughput = 77.234'MB/sec zip pipeline throughput = 77.234'MB/sec entries = 926230 avg-key = 28.00 avg-zkey = 1.97 avg-val = 116.91 avg-zval = 37.18 usrkeys = 926230 avg-key = 20.00 avg-zkey = 1.97 avg-val = 120.23 avg-zval = 37.18 TagRS{ kinds = RS_Key0_TagN bytes = 144840 } TagArray{ size = 440063 bytes = 1595248 } seq expand size = 3080441 multi value expand size = 0 cnt WriteAppend = 25 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0344 GB dict = 1.08 MB all = 0.0391 GB } UnZip/Zip{ index = 10.1775 value = 3.1442 dict = 1.00 all = 3.4336 } Zip/UnZip{ index = 0.0983 value = 0.3180 dict = 1.00 all = 0.2912 } ---------------------------- total value len = 563.177096 GB avg = 0.331 KB (by entry num) total key len = 44.340341 GB avg = 0.026 KB total ukey len = 32.812666 GB avg = 0.014 KB total ukey num = 2.321940806 Billion total entry num = 1.701442828 Billion write speed all = 20.062116123 MB/sec (with seq num) write speed all = 19.612620631 MB/sec (without seq num) 2024/11/21-02:28:24.220318 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95630: 926230 keys, 39089237 bytes, temperature: kWarm 2024/11/21-02:28:24.220409 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127304220367, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95630, "file_size": 39089237, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1446378180, "table_properties": {"data_size": 34438880, "index_size": 1820160, "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": 25934440, "raw_average_key_size": 28, "raw_value_size": 108283296, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926230, "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": 1732127300, "oldest_key_time": 0, "file_creation_time": 1732127300, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95630, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:24.260315 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst) /dev/shm/ToplingTemp/Topling-1262762-YWm8jj 2024/11/21-02:28:25.452315 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst): first pass time = 1.19's, 112.603'MB/sec 2024/11/21-02:28:26.889843 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst): old prealloc_size = 147639500, real_size = 37370864 2024/11/21-02:28:26.890573 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924562 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.1083 GB zip-val = 0.0353 GB avg-val = 117.17 avg-zval = 38.23 2024/11/21-02:28:26.892348 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:27.975165 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095631.sst): second pass time = 1.44's, 75.412'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 37.567'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2579.717'MB/sec (index lex order gen) rebuild zvType time = 0.83's, 0.280'MB/sec write SST data time = 0.26's, 157.318'MB/sec dict compress time = 2314885530.82's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 31082.761'MB/sec zip my value time = 1.44's, unzip length = 0.108'GB zip my value throughput = 75.412'MB/sec zip pipeline throughput = 75.412'MB/sec entries = 924562 avg-key = 28.00 avg-zkey = 1.94 avg-val = 117.17 avg-zval = 38.23 usrkeys = 924562 avg-key = 20.00 avg-zkey = 1.94 avg-val = 122.17 avg-zval = 38.23 TagRS{ kinds = RS_Key0_TagN bytes = 144560 } TagArray{ size = 661029 bytes = 2396240 } seq expand size = 4627203 multi value expand size = 0 cnt WriteAppend = 19 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0353 GB dict = 1.08 MB all = 0.0408 GB } UnZip/Zip{ index = 10.3092 value = 3.0649 dict = 1.00 all = 3.2920 } Zip/UnZip{ index = 0.0970 value = 0.3263 dict = 1.00 all = 0.3038 } ---------------------------- total value len = 563.290053 GB avg = 0.331 KB (by entry num) total key len = 44.366229 GB avg = 0.026 KB total ukey len = 32.831158 GB avg = 0.014 KB total ukey num = 2.322865368 Billion total entry num = 1.702367390 Billion write speed all = 20.064180610 MB/sec (with seq num) write speed all = 19.614497355 MB/sec (without seq num) 2024/11/21-02:28:28.030397 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95631: 924562 keys, 40771404 bytes, temperature: kWarm 2024/11/21-02:28:28.030489 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127308030444, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95631, "file_size": 40771404, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1323177126, "table_properties": {"data_size": 35345888, "index_size": 1793664, "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": 25887736, "raw_average_key_size": 28, "raw_value_size": 108330044, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924562, "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": 1732127304, "oldest_key_time": 0, "file_creation_time": 1732127304, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95631, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:28.080425 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst) /dev/shm/ToplingTemp/Topling-1262762-DruE7m 2024/11/21-02:28:29.121529 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst): first pass time = 1.04's, 128.925'MB/sec 2024/11/21-02:28:30.357631 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst): old prealloc_size = 147639500, real_size = 35508048 2024/11/21-02:28:30.358278 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923984 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1083 GB zip-val = 0.0335 GB avg-val = 117.26 avg-zval = 36.26 2024/11/21-02:28:30.359124 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:31.252063 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095632.sst): second pass time = 1.24's, 87.697'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.89's, 44.408'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2835.598'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.305'MB/sec write SST data time = 0.14's, 292.445'MB/sec dict compress time = 0.00's, 1082166.000'MB/sec z-dict build time = 0.00's, sample length = 1.082'MB, throughput = 34455.107'MB/sec zip my value time = 1.24's, unzip length = 0.108'GB zip my value throughput = 87.697'MB/sec zip pipeline throughput = 87.697'MB/sec entries = 923984 avg-key = 28.00 avg-zkey = 1.92 avg-val = 117.26 avg-zval = 36.26 usrkeys = 923984 avg-key = 20.00 avg-zkey = 1.92 avg-val = 124.26 avg-zval = 36.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 923984 bytes = 3349456 } seq expand size = 6467888 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0335 GB dict = 1.08 MB all = 0.0397 GB } UnZip/Zip{ index = 10.4421 value = 3.2335 dict = 1.00 all = 3.3793 } Zip/UnZip{ index = 0.0958 value = 0.3093 dict = 1.00 all = 0.2959 } ---------------------------- total value len = 563.404867 GB avg = 0.331 KB (by entry num) total key len = 44.392100 GB avg = 0.026 KB total ukey len = 32.849637 GB avg = 0.014 KB total ukey num = 2.323789352 Billion total entry num = 1.703291374 Billion write speed all = 20.066654693 MB/sec (with seq num) write speed all = 19.616776044 MB/sec (without seq num) 2024/11/21-02:28:31.299353 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95632: 923984 keys, 39718214 bytes, temperature: kWarm 2024/11/21-02:28:31.299416 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127311299387, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95632, "file_size": 39718214, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1084741941, "largest_seqno": 1375095823, "table_properties": {"data_size": 33507136, "index_size": 1769728, "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": 25871552, "raw_average_key_size": 28, "raw_value_size": 108346320, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923984, "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": 1732127308, "oldest_key_time": 0, "file_creation_time": 1732127308, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95632, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:31.336621 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst) /dev/shm/ToplingTemp/Topling-1262762-9FTESl 2024/11/21-02:28:32.375606 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst): first pass time = 1.04's, 129.185'MB/sec 2024/11/21-02:28:33.688331 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst): old prealloc_size = 147639500, real_size = 33897648 2024/11/21-02:28:33.688984 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926894 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 = 0.0319 GB avg-val = 116.80 avg-zval = 34.41 2024/11/21-02:28:33.689791 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:34.598609 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095633.sst): second pass time = 1.31's, 82.521'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 41.615'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2797.523'MB/sec (index lex order gen) rebuild zvType time = 0.77's, 0.299'MB/sec write SST data time = 0.13's, 281.194'MB/sec dict compress time = 0.00's, 1080164.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 15063.158'MB/sec zip my value time = 1.31's, unzip length = 0.108'GB zip my value throughput = 82.521'MB/sec zip pipeline throughput = 171.694'MB/sec entries = 926894 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.80 avg-zval = 34.41 usrkeys = 926894 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.80 avg-zval = 34.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926894 bytes = 3128288 } seq expand size = 6488258 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 = 0.0319 GB dict = 1.08 MB all = 0.0379 GB } UnZip/Zip{ index = 10.4459 value = 3.3948 dict = 1.00 all = 3.5432 } Zip/UnZip{ index = 0.0957 value = 0.2946 dict = 1.00 all = 0.2822 } ---------------------------- total value len = 563.519620 GB avg = 0.331 KB (by entry num) total key len = 44.418053 GB avg = 0.026 KB total ukey len = 32.868175 GB avg = 0.014 KB total ukey num = 2.324716246 Billion total entry num = 1.704218268 Billion write speed all = 20.069082766 MB/sec (with seq num) write speed all = 19.619009030 MB/sec (without seq num) 2024/11/21-02:28:34.645407 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95633: 926894 keys, 37880244 bytes, temperature: kWarm 2024/11/21-02:28:34.645477 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127314645447, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95633, "file_size": 37880244, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1282658397, "largest_seqno": 1375095700, "table_properties": {"data_size": 31891104, "index_size": 1774656, "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": 25953032, "raw_average_key_size": 28, "raw_value_size": 108264760, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926894, "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": 1732127311, "oldest_key_time": 0, "file_creation_time": 1732127311, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95633, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:34.684260 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst) /dev/shm/ToplingTemp/Topling-1262762-g4zQvl 2024/11/21-02:28:35.646029 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst): first pass time = 0.96's, 139.559'MB/sec 2024/11/21-02:28:36.798563 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst): old prealloc_size = 147639500, real_size = 35456160 2024/11/21-02:28:36.799328 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928169 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0334 GB avg-val = 116.60 avg-zval = 36.04 2024/11/21-02:28:36.800248 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:37.669729 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095634.sst): second pass time = 1.15's, 93.986'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.87's, 45.409'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2413.060'MB/sec (index lex order gen) rebuild zvType time = 0.71's, 0.326'MB/sec write SST data time = 0.16's, 250.908'MB/sec dict compress time = 0.00's, 1079442.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 24746.492'MB/sec zip my value time = 1.15's, unzip length = 0.108'GB zip my value throughput = 93.986'MB/sec zip pipeline throughput = 93.986'MB/sec entries = 928169 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.60 avg-zval = 36.04 usrkeys = 928169 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.60 avg-zval = 36.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928169 bytes = 3248608 } seq expand size = 6497183 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0334 GB dict = 1.08 MB all = 0.0396 GB } UnZip/Zip{ index = 10.4444 value = 3.2359 dict = 1.00 all = 3.3929 } Zip/UnZip{ index = 0.0957 value = 0.3090 dict = 1.00 all = 0.2947 } ---------------------------- total value len = 563.634347 GB avg = 0.331 KB (by entry num) total key len = 44.444042 GB avg = 0.026 KB total ukey len = 32.886739 GB avg = 0.014 KB total ukey num = 2.325644415 Billion total entry num = 1.705146437 Billion write speed all = 20.071693086 MB/sec (with seq num) write speed all = 19.621419877 MB/sec (without seq num) 2024/11/21-02:28:37.719142 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95634: 928169 keys, 39557986 bytes, temperature: kWarm 2024/11/21-02:28:37.719205 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127317719175, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95634, "file_size": 39557986, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1225434517, "largest_seqno": 1375096319, "table_properties": {"data_size": 33446608, "index_size": 1777344, "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": 25988732, "raw_average_key_size": 28, "raw_value_size": 108229138, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928169, "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": 1732127314, "oldest_key_time": 0, "file_creation_time": 1732127314, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95634, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:37.756557 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst) /dev/shm/ToplingTemp/Topling-1262762-R9C8tj 2024/11/21-02:28:38.653829 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst): first pass time = 0.90's, 149.590'MB/sec 2024/11/21-02:28:39.869439 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst): old prealloc_size = 147639500, real_size = 36306992 2024/11/21-02:28:39.870000 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928318 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.95 raw-val = 0.1082 GB zip-val = 0.0343 GB avg-val = 116.58 avg-zval = 36.91 2024/11/21-02:28:39.870856 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-02:28:40.663807 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095635.sst): second pass time = 1.21's, 89.091'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 51.023'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3360.816'MB/sec (index lex order gen) rebuild zvType time = 0.67's, 0.349'MB/sec write SST data time = 0.13's, 315.167'MB/sec dict compress time = 0.00's, 1079776.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 32631.490'MB/sec zip my value time = 1.21's, unzip length = 0.108'GB zip my value throughput = 89.091'MB/sec zip pipeline throughput = 89.091'MB/sec entries = 928318 avg-key = 28.00 avg-zkey = 1.95 avg-val = 116.58 avg-zval = 36.91 usrkeys = 928318 avg-key = 20.00 avg-zkey = 1.95 avg-val = 123.58 avg-zval = 36.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928318 bytes = 3365168 } seq expand size = 6498226 multi value expand size = 0 cnt WriteAppend = 29 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0343 GB dict = 1.08 MB all = 0.0405 GB } UnZip/Zip{ index = 10.2396 value = 3.1588 dict = 1.00 all = 3.3115 } Zip/UnZip{ index = 0.0977 value = 0.3166 dict = 1.00 all = 0.3020 } ---------------------------- total value len = 563.749070 GB avg = 0.330 KB (by entry num) total key len = 44.470035 GB avg = 0.026 KB total ukey len = 32.905305 GB avg = 0.014 KB total ukey num = 2.326572733 Billion total entry num = 1.706074755 Billion write speed all = 20.074353954 MB/sec (with seq num) write speed all = 19.623880126 MB/sec (without seq num) 2024/11/21-02:28:40.711556 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95635: 928318 keys, 40530416 bytes, temperature: kWarm 2024/11/21-02:28:40.711613 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127320711585, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95635, "file_size": 40530416, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 958816147, "largest_seqno": 1446378293, "table_properties": {"data_size": 34261536, "index_size": 1813184, "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": 25992904, "raw_average_key_size": 28, "raw_value_size": 108224856, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928318, "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": 1732127317, "oldest_key_time": 0, "file_creation_time": 1732127317, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95635, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:40.745473 140008668911168 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst) /dev/shm/ToplingTemp/Topling-1262762-9rWVLi 2024/11/21-02:28:40.989887 140008668911168 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst): first pass time = 0.24's, 260.447'MB/sec 2024/11/21-02:28:41.553609 140008668911168 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst): old prealloc_size = 147639500, real_size = 18240688 2024/11/21-02:28:41.553901 140008668911168 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 442086 prefix = 4 raw-key = 0.0071 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0513 GB zip-val = 0.0173 GB avg-val = 115.97 avg-zval = 39.09 2024/11/21-02:28:41.554316 140008668911168 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.064 GB 2024/11/21-02:28:41.930415 140008668911168 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00/095636.sst): second pass time = 0.56's, 91.076'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 53.170'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3127.606'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.352'MB/sec write SST data time = 0.06's, 320.288'MB/sec dict compress time = 0.00's, 518640.000'MB/sec z-dict build time = 0.00's, sample length = 0.519'MB, throughput = 10022.804'MB/sec zip my value time = 0.56's, unzip length = 0.051'GB zip my value throughput = 91.076'MB/sec zip pipeline throughput = 91.076'MB/sec entries = 442086 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.97 avg-zval = 39.09 usrkeys = 442086 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.97 avg-zval = 39.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 442086 bytes = 1381536 } seq expand size = 3094602 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0088 GB value = 0.0513 GB dict = 0.52 MB all = 0.0636 GB } __ZipSize{ index = 0.0008 GB value = 0.0173 GB dict = 0.52 MB all = 0.0200 GB } UnZip/Zip{ index = 10.4281 value = 2.9667 dict = 1.00 all = 3.1771 } Zip/UnZip{ index = 0.0959 value = 0.3371 dict = 1.00 all = 0.3148 } ---------------------------- total value len = 563.803435 GB avg = 0.330 KB (by entry num) total key len = 44.482413 GB avg = 0.026 KB total ukey len = 32.914147 GB avg = 0.014 KB total ukey num = 2.327014819 Billion total entry num = 1.706516841 Billion write speed all = 20.075717576 MB/sec (with seq num) write speed all = 19.625145855 MB/sec (without seq num) 2024/11/21-02:28:41.959238 140008668911168 [compaction_job.cc:1948] [default] [JOB 2572] Generated table #95636: 442086 keys, 20033727 bytes, temperature: kWarm 2024/11/21-02:28:41.959295 140008668911168 EVENT_LOG_v1 {"time_micros": 1732127321959266, "cf_name": "default", "job": 2572, "event": "table_file_creation", "file_number": 95636, "file_size": 20033727, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1416043075, "largest_seqno": 1446378553, "table_properties": {"data_size": 17282080, "index_size": 847872, "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": 12378408, "raw_average_key_size": 28, "raw_value_size": 51270628, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 442086, "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": 1732127320, "oldest_key_time": 0, "file_creation_time": 1732127320, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 95636, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-02:28:41.975399 140008668911168 [compaction_job.cc:703] job-02572: subcompact[0], size: 0.257581 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02572/att-00 [095630,095631,095632,095633,095634,095635,095636] 2024/11/21-02:28:42.026642 140008668911168 (Original Log Time 2024/11/21-02:28:20.427879) EVENT_LOG_v1 {"time_micros": 1732127300427817, "job": 2572, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [95623], "files_L3": [95586, 95539, 95540, 95541, 95542, 95543, 95544], "score": 0.997664, "input_data_size": 265668222, "oldest_snapshot_seqno": 1446430069} 2024/11/21-02:28:42.026646 140008668911168 (Original Log Time 2024/11/21-02:28:42.022521) [compaction_job.cc:2022] [default] [JOB 2572] Compacted 1@2 + 7@3 files to L3 => 257581228 bytes 2024/11/21-02:28:42.026647 140008668911168 (Original Log Time 2024/11/21-02:28:42.026575) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 12.3 rd, 12.0 wr, level 3, files in(1, 7) out(7 +0 blob) MB in(12.5, 240.9 +0.0 blob) out(245.6 +0.0 blob), read-write-amplify(40.0) write-amplify(19.7) OK, records in: 6031815, records dropped: 31572 output_compression: Snappy 2024/11/21-02:28:42.026651 140008668911168 (Original Log Time 2024/11/21-02:28:42.026622) EVENT_LOG_v1 {"time_micros": 1732127322026598, "cf": "default", "job": 2572, "event": "compaction_finished", "compaction_time_micros": 21547526, "compaction_time_cpu_micros": 9636457, "output_level": 3, "num_output_files": 7, "total_output_size": 257581228, "num_input_records": 6031815, "num_output_records": 6000243, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 178893221, "file_range_sync_nanos": 0, "file_fsync_nanos": 7079, "file_prepare_write_nanos": 20723, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/21-02:28:42.161978 140008668911168 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732121803,"starts":1732127300,"executesMs":21765,"compactionJobId":2572,"attempt":0,"compactionInputRawBytes":873439070,"compactionInputZipBytes":265668222,"compactionOutputRawBytes":0,"compactionOutputZipBytes":257581228,"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":"00-9240c2b0631687441e1345d251361b10-8d187466d7122d6f-00"}}, response = 2024/11/21-02:28:42.162062 140008668911168 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-02572/att-00: olev 3, work 21.765 s, result 5.817 ms, install 4.144 ms, input{raw 832.976 MiB zip 253.361 MiB}