2024/11/20-20:07:59.444193 140007879996992 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00: fork to child time = 0.009644 sec 2024/11/20-20:07:59.444708 140007879996992 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00 2024/11/20-20:07:59.449424 140007879996992 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00 2024/11/20-20:07:59.451041 140007879996992 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:07:59.451274 140007879996992 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:07:59.496587 140007879996992 [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-09434/att-00/MANIFEST-049091 2024/11/20-20:07:59.556726 140007879996992 [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-09434/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 64508, last_sequence is 1055441812, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 64346 2024/11/20-20:07:59.556735 140007879996992 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:07:59.556791 140007879996992 [version_set.cc:5724] Creating manifest 64508 2024/11/20-20:07:59.587304 140007879996992 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:07:59.605319 140007879996992 [compaction_job.cc:2437] [default] [JOB 9434] Compacting 1@2 + 3@3 files to L3, score 0.83, subcompactions 1 : 1 2024/11/20-20:07:59.605332 140007879996992 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8251 Base level 2, inputs: [64463(31MB)], [64479(40MB) 64480(1776KB) 64484(40MB)] 2024/11/20-20:07:59.614160 140007879996992 [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 2024/11/20-20:07:59.614184 140007879996992 [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 2024/11/20-20:07:59.614205 140007879996992 [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 2024/11/20-20:07:59.614213 140007879996992 [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 2024/11/20-20:07:59.614224 140007879996992 [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 2024/11/20-20:08:00.241975 140007879996992 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst) /dev/shm/ToplingTemp/Topling-917446-r99Ny9 2024/11/20-20:08:00.740459 140007879996992 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst): first pass time = 0.50's, 269.298'MB/sec 2024/11/20-20:08:01.449991 140007879996992 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst): old prealloc_size = 131677240, real_size = 40751168 2024/11/20-20:08:01.450165 140007879996992 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1017.01 avg-zval = 312.90 2024/11/20-20:08:01.450316 140007879996992 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:08:01.621483 140007879996992 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064509.sst): second pass time = 0.71's, 185.729'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 247.553'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1880.689'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.259'MB/sec write SST data time = 0.05's, 912.984'MB/sec dict compress time = 7308259440.20's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 34628.236'MB/sec zip my value time = 0.71's, unzip length = 0.132'GB zip my value throughput = 185.729'MB/sec zip pipeline throughput = 364.452'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.01 avg-zval = 312.90 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1022.38 avg-zval = 312.90 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 99294 bytes = 335136 } seq expand size = 695058 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0405 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 7.0199 value = 3.2503 dict = 1.00 all = 3.1615 } Zip/UnZip{ index = 0.1425 value = 0.3077 dict = 1.00 all = 0.3163 } ---------------------------- total value len = 563.198057 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144004 Billion total entry num = 1.700646026 Billion write speed all = 81.444271944 MB/sec (with seq num) write speed all = 79.620345088 MB/sec (without seq num) 2024/11/20-20:08:01.732637 140007879996992 [compaction_job.cc:1948] [default] [JOB 9434] Generated table #64509: 129428 keys, 42453750 bytes, temperature: kWarm 2024/11/20-20:08:01.732740 140007879996992 EVENT_LOG_v1 {"time_micros": 1732104481732690, "cf_name": "default", "job": 9434, "event": "table_file_creation", "file_number": 64509, "file_size": 42453750, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1054640058, "table_properties": {"data_size": 40497392, "index_size": 221248, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131630082, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732104480, "oldest_key_time": 0, "file_creation_time": 1732104480, "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": 64509, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:08:01.780438 140007879996992 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst) /dev/shm/ToplingTemp/Topling-917446-rOeY68 2024/11/20-20:08:02.329730 140007879996992 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst): first pass time = 0.55's, 244.369'MB/sec 2024/11/20-20:08:03.071940 140007879996992 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst): old prealloc_size = 131677240, real_size = 40926768 2024/11/20-20:08:03.072127 140007879996992 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.01 avg-zval = 314.23 2024/11/20-20:08:03.072314 140007879996992 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:08:03.278777 140007879996992 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064510.sst): second pass time = 0.74's, 177.585'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 206.547'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1407.287'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.250'MB/sec write SST data time = 0.08's, 553.401'MB/sec dict compress time = 7308259440.20's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23841.902'MB/sec zip my value time = 0.74's, unzip length = 0.132'GB zip my value throughput = 177.585'MB/sec zip pipeline throughput = 237.181'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.01 avg-zval = 314.23 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1024.01 avg-zval = 314.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.9278 value = 3.2365 dict = 1.00 all = 3.1425 } Zip/UnZip{ index = 0.1443 value = 0.3090 dict = 1.00 all = 0.3182 } ---------------------------- total value len = 563.330593 GB avg = 0.331 KB (by entry num) total key len = 44.319583 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273433 Billion total entry num = 1.700775455 Billion write speed all = 81.444292028 MB/sec (with seq num) write speed all = 79.620631532 MB/sec (without seq num) 2024/11/20-20:08:03.330564 140007879996992 [compaction_job.cc:1948] [default] [JOB 9434] Generated table #64510: 129429 keys, 42710743 bytes, temperature: kWarm 2024/11/20-20:08:03.330633 140007879996992 EVENT_LOG_v1 {"time_micros": 1732104483330601, "cf_name": "default", "job": 9434, "event": "table_file_creation", "file_number": 64510, "file_size": 42710743, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 951055562, "largest_seqno": 1054640144, "table_properties": {"data_size": 40670048, "index_size": 224192, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630004, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732104481, "oldest_key_time": 0, "file_creation_time": 1732104481, "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": 64510, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:08:03.368422 140007879996992 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064511.sst) /dev/shm/ToplingTemp/Topling-917446-uDcOo9 2024/11/20-20:08:03.388232 140007879996992 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064511.sst): first pass time = 0.02's, 455.163'MB/sec 2024/11/20-20:08:03.460712 140007879996992 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064511.sst): old prealloc_size = 131677240, real_size = 2860608 2024/11/20-20:08:03.460786 140007879996992 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064511.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 8670 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.44 raw-val = 0.0088 GB zip-val = 0.0028 GB avg-val =1017.00 avg-zval = 323.23 2024/11/20-20:08:03.474179 140007879996992 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00/064511.sst): second pass time = 0.07's, 122.939'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 221.454'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1284.827'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.216'MB/sec write SST data time = 0.00's, 880.427'MB/sec dict compress time = 3184100050.55's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.094'MB, throughput = 2777.629'MB/sec zip my value time = 0.07's, unzip length = 0.009'GB zip my value throughput = 122.939'MB/sec zip pipeline throughput = 122.939'MB/sec entries = 8670 avg-key = 20.00 avg-zkey = 6.44 avg-val = 1017.00 avg-zval = 323.23 usrkeys = 8670 avg-key = 12.00 avg-zkey = 6.44 avg-val = 1024.00 avg-zval = 323.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 8670 bytes = 29280 } seq expand size = 60690 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0088 GB dict = 0.09 MB all = 0.0090 GB } __ZipSize{ index = 0.0001 GB value = 0.0028 GB dict = 0.09 MB all = 0.0030 GB } UnZip/Zip{ index = 1.8621 value = 3.1464 dict = 1.00 all = 3.0145 } Zip/UnZip{ index = 0.5370 value = 0.3178 dict = 1.00 all = 0.3317 } ---------------------------- total value len = 563.339472 GB avg = 0.331 KB (by entry num) total key len = 44.319757 GB avg = 0.026 KB total ukey len = 32.797352 GB avg = 0.014 KB total ukey num = 2.321282103 Billion total entry num = 1.700784125 Billion write speed all = 81.443371669 MB/sec (with seq num) write speed all = 79.619749649 MB/sec (without seq num) 2024/11/20-20:08:03.484363 140007879996992 [compaction_job.cc:1948] [default] [JOB 9434] Generated table #64511: 8670 keys, 2982507 bytes, temperature: kWarm 2024/11/20-20:08:03.484414 140007879996992 EVENT_LOG_v1 {"time_micros": 1732104483484387, "cf_name": "default", "job": 9434, "event": "table_file_creation", "file_number": 64511, "file_size": 2982507, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 947175304, "largest_seqno": 1054640077, "table_properties": {"data_size": 2802416, "index_size": 55872, "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": 173400, "raw_average_key_size": 20, "raw_value_size": 8817419, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 8670, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732104483, "oldest_key_time": 0, "file_creation_time": 1732104483, "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": 64511, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:08:03.507489 140007879996992 [compaction_job.cc:703] job-09434: subcompact[0], size: 0.088147 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09434/att-00 [064509,064510,064511] 2024/11/20-20:08:03.549925 140007879996992 (Original Log Time 2024/11/20-20:07:59.605393) EVENT_LOG_v1 {"time_micros": 1732104479605349, "job": 9434, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [64463], "files_L3": [64479, 64480, 64484], "score": 0.83069, "input_data_size": 119706582, "oldest_snapshot_seqno": 1055441209} 2024/11/20-20:08:03.549930 140007879996992 (Original Log Time 2024/11/20-20:08:03.549327) [compaction_job.cc:2022] [default] [JOB 9434] Compacted 1@2 + 3@3 files to L3 => 88147000 bytes 2024/11/20-20:08:03.549933 140007879996992 (Original Log Time 2024/11/20-20:08:03.549832) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 30.7 rd, 22.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.9 +0.0 blob) out(84.1 +0.0 blob), read-write-amplify(6.4) write-amplify(2.7) OK, records in: 296144, records dropped: 28617 output_compression: Snappy 2024/11/20-20:08:03.549940 140007879996992 (Original Log Time 2024/11/20-20:08:03.549897) EVENT_LOG_v1 {"time_micros": 1732104483549863, "cf": "default", "job": 9434, "event": "compaction_finished", "compaction_time_micros": 3902112, "compaction_time_cpu_micros": 909042, "output_level": 3, "num_output_files": 3, "total_output_size": 88147000, "num_input_records": 296144, "num_output_records": 267527, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77902524, "file_range_sync_nanos": 0, "file_fsync_nanos": 2820, "file_prepare_write_nanos": 5846, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:08:03.681261 140007879996992 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":1732104479,"executesMs":4098,"compactionJobId":9434,"attempt":0,"compactionInputRawBytes":307104374,"compactionInputZipBytes":119706582,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88147000,"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":"00-07e685425865262b5658d23b97bd3cf7-f997c30eb8f6bd85-00"}}, response = 2024/11/20-20:08:03.681406 140007879996992 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-09434/att-00: olev 3, work 4.099 s, result 6.125 ms, install 0.633 ms, input{raw 292.878 MiB zip 114.161 MiB}