2024/11/20-21:05:18.649109 140007896782400 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00: fork to child time = 0.009113 sec 2024/11/20-21:05:18.649653 140007896782400 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00 2024/11/20-21:05:18.654585 140007896782400 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00 2024/11/20-21:05:18.660028 140007896782400 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-21:05:18.660307 140007896782400 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-21:05:18.706202 140007896782400 [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-12979/att-00/MANIFEST-049091 2024/11/20-21:05:18.730769 140007896782400 [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-12979/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 70861, last_sequence is 1134463820, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 70708 2024/11/20-21:05:18.730775 140007896782400 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-21:05:18.730830 140007896782400 [version_set.cc:5724] Creating manifest 70861 2024/11/20-21:05:18.763571 140007896782400 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-21:05:18.787710 140007896782400 [compaction_job.cc:2437] [default] [JOB 12979] Compacting 1@2 + 2@3 files to L3, score 0.90, subcompactions 1 : 1 2024/11/20-21:05:18.787721 140007896782400 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10511 Base level 2, inputs: [70856(31MB)], [70784(40MB) 70796(40MB)] 2024/11/20-21:05:18.800060 140007896782400 [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 2024/11/20-21:05:18.800093 140007896782400 [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 2024/11/20-21:05:18.800114 140007896782400 [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 2024/11/20-21:05:18.800122 140007896782400 [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 2024/11/20-21:05:18.800132 140007896782400 [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 2024/11/20-21:05:19.401001 140007896782400 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.sst) /dev/shm/ToplingTemp/Topling-987376-2wcuyY 2024/11/20-21:05:19.581114 140007896782400 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.sst): first pass time = 0.18's, 745.349'MB/sec 2024/11/20-21:05:20.177422 140007896782400 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.sst): old prealloc_size = 129997910, real_size = 40892400 2024/11/20-21:05:20.177625 140007896782400 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.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 = 1.80 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.01 avg-zval = 313.90 2024/11/20-21:05:20.177830 140007896782400 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:05:20.370525 140007896782400 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070862.sst): second pass time = 0.60's, 221.073'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 221.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1317.117'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.222'MB/sec write SST data time = 0.05's, 899.887'MB/sec dict compress time = 2842445865.57's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.377'MB, throughput = 26481.765'MB/sec zip my value time = 0.60's, unzip length = 0.132'GB zip my value throughput = 221.073'MB/sec zip pipeline throughput = 234.463'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.80 avg-val = 1017.01 avg-zval = 313.90 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.80 avg-val = 1023.45 avg-zval = 313.90 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 119135 bytes = 416992 } seq expand size = 833945 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.6798 value = 3.2399 dict = 1.00 all = 3.1450 } Zip/UnZip{ index = 0.1497 value = 0.3086 dict = 1.00 all = 0.3180 } ---------------------------- total value len = 563.198196 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 = 55.745454787 MB/sec (with seq num) write speed all = 54.497047667 MB/sec (without seq num) 2024/11/20-21:05:20.423330 140007896782400 [compaction_job.cc:1948] [default] [JOB 12979] Generated table #70862: 129428 keys, 42676584 bytes, temperature: kWarm 2024/11/20-21:05:20.423423 140007896782400 EVENT_LOG_v1 {"time_micros": 1732107920423381, "cf_name": "default", "job": 12979, "event": "table_file_creation", "file_number": 70862, "file_size": 42676584, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1134403326, "table_properties": {"data_size": 40627360, "index_size": 232512, "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": 131629591, "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": 1732107919, "oldest_key_time": 0, "file_creation_time": 1732107919, "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": 70862, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:05:20.514363 140007896782400 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst) /dev/shm/ToplingTemp/Topling-987376-ZdW60U 2024/11/20-21:05:21.099026 140007896782400 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst): first pass time = 0.58's, 229.580'MB/sec 2024/11/20-21:05:21.652374 140007896782400 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst): old prealloc_size = 129997910, real_size = 40977888 2024/11/20-21:05:21.652524 140007896782400 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129424 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.04 avg-zval = 314.67 2024/11/20-21:05:21.652676 140007896782400 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:05:21.839879 140007896782400 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070863.sst): second pass time = 0.55's, 238.235'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 228.179'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1839.216'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.255'MB/sec write SST data time = 0.06's, 710.151'MB/sec dict compress time = 2842445865.57's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37363.052'MB/sec zip my value time = 0.55's, unzip length = 0.132'GB zip my value throughput = 238.235'MB/sec zip pipeline throughput = 238.235'MB/sec entries = 129424 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.04 avg-zval = 314.67 usrkeys = 129424 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.04 avg-zval = 314.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129424 bytes = 452992 } seq expand size = 905968 multi value expand size = 0 cnt WriteAppend = 11 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 = 0.0428 GB } UnZip/Zip{ index = 7.0729 value = 3.2321 dict = 1.00 all = 3.1375 } Zip/UnZip{ index = 0.1414 value = 0.3094 dict = 1.00 all = 0.3187 } ---------------------------- total value len = 563.330732 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 = 2.321273428 Billion total entry num = 1.700775450 Billion write speed all = 55.750337139 MB/sec (with seq num) write speed all = 54.502003320 MB/sec (without seq num) 2024/11/20-21:05:21.893300 140007896782400 [compaction_job.cc:1948] [default] [JOB 12979] Generated table #70863: 129424 keys, 42778578 bytes, temperature: kWarm 2024/11/20-21:05:21.893390 140007896782400 EVENT_LOG_v1 {"time_micros": 1732107921893346, "cf_name": "default", "job": 12979, "event": "table_file_creation", "file_number": 70863, "file_size": 42778578, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 963077851, "largest_seqno": 1134403803, "table_properties": {"data_size": 40725776, "index_size": 219584, "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": 2588480, "raw_average_key_size": 20, "raw_value_size": 131629794, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129424, "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": 1732107920, "oldest_key_time": 0, "file_creation_time": 1732107920, "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": 70863, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:05:21.945350 140007896782400 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070864.sst) /dev/shm/ToplingTemp/Topling-987376-2Mb2hV 2024/11/20-21:05:21.950917 140007896782400 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070864.sst): first pass time = 0.01's, 73.965'MB/sec 2024/11/20-21:05:21.974269 140007896782400 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070864.sst): old prealloc_size = 129997910, real_size = 131536 2024/11/20-21:05:21.974330 140007896782400 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070864.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 393 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.81 raw-val = 0.0004 GB zip-val = 0.0001 GB avg-val =1017.11 avg-zval = 333.19 2024/11/20-21:05:21.975692 140007896782400 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00/070864.sst): second pass time = 0.02's, 17.598'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 99.773'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.849'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.125'MB/sec write SST data time = 0.00's, 239.306'MB/sec dict compress time = 2842445865.57's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.006'MB, throughput = 268.615'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 17.598'MB/sec zip pipeline throughput = 17.598'MB/sec entries = 393 avg-key = 20.00 avg-zkey = 0.81 avg-val = 1017.11 avg-zval = 333.19 usrkeys = 393 avg-key = 12.00 avg-zkey = 0.81 avg-val = 1024.11 avg-zval = 333.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 393 bytes = 1392 } seq expand size = 2751 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.01 MB all = 0.0004 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.01 MB all = 0.0001 GB } UnZip/Zip{ index = 14.7375 value = 3.0526 dict = 1.00 all = 2.9132 } Zip/UnZip{ index = 0.0679 value = 0.3276 dict = 1.00 all = 0.3433 } ---------------------------- total value len = 563.331134 GB avg = 0.331 KB (by entry num) total key len = 44.319591 GB avg = 0.026 KB total ukey len = 32.797253 GB avg = 0.014 KB total ukey num = 2.321273821 Billion total entry num = 1.700775843 Billion write speed all = 55.749680086 MB/sec (with seq num) write speed all = 54.501361534 MB/sec (without seq num) 2024/11/20-21:05:21.981824 140007896782400 [compaction_job.cc:1948] [default] [JOB 12979] Generated table #70864: 393 keys, 139908 bytes, temperature: kWarm 2024/11/20-21:05:21.981890 140007896782400 EVENT_LOG_v1 {"time_micros": 1732107921981852, "cf_name": "default", "job": 12979, "event": "table_file_creation", "file_number": 70864, "file_size": 139908, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 981979401, "largest_seqno": 1132882609, "table_properties": {"data_size": 130944, "index_size": 320, "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": 7860, "raw_average_key_size": 20, "raw_value_size": 399723, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 393, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732107921, "oldest_key_time": 0, "file_creation_time": 1732107921, "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": 70864, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:05:21.990971 140007896782400 [compaction_job.cc:703] job-12979: subcompact[0], size: 0.085595 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12979/att-00 [070862,070863,070864] 2024/11/20-21:05:22.019977 140007896782400 (Original Log Time 2024/11/20-21:05:18.787766) EVENT_LOG_v1 {"time_micros": 1732107918787730, "job": 12979, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [70856], "files_L3": [70784, 70796], "score": 0.902878, "input_data_size": 118179919, "oldest_snapshot_seqno": 1134463091} 2024/11/20-21:05:22.019982 140007896782400 (Original Log Time 2024/11/20-21:05:22.019389) [compaction_job.cc:2022] [default] [JOB 12979] Compacted 1@2 + 2@3 files to L3 => 85595070 bytes 2024/11/20-21:05:22.019985 140007896782400 (Original Log Time 2024/11/20-21:05:22.019892) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 36.9 rd, 26.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.5 +0.0 blob) out(81.6 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290791, records dropped: 31546 output_compression: Snappy 2024/11/20-21:05:22.019993 140007896782400 (Original Log Time 2024/11/20-21:05:22.019954) EVENT_LOG_v1 {"time_micros": 1732107922019923, "cf": "default", "job": 12979, "event": "compaction_finished", "compaction_time_micros": 3203213, "compaction_time_cpu_micros": 822313, "output_level": 3, "num_output_files": 3, "total_output_size": 85595070, "num_input_records": 290791, "num_output_records": 259245, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65302452, "file_range_sync_nanos": 0, "file_fsync_nanos": 3731, "file_prepare_write_nanos": 6623, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-21:05:22.159256 140007896782400 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":1732107918,"executesMs":3362,"compactionJobId":12979,"attempt":0,"compactionInputRawBytes":301558759,"compactionInputZipBytes":118179919,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85595070,"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-d71ca379be2c1ca982556cb4566674f9-7d1b98b11d4a5e9c-00"}}, response = 2024/11/20-21:05:22.159381 140007896782400 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12979/att-00: olev 3, work 3.362 s, result 7.853 ms, install 0.620 ms, input{raw 287.589 MiB zip 112.705 MiB}