2024/11/20-20:19:32.853904 140008215705152 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00: fork to child time = 0.009620 sec 2024/11/20-20:19:32.854529 140008215705152 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00 2024/11/20-20:19:32.861656 140008215705152 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00 2024/11/20-20:19:32.863371 140008215705152 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:19:32.863633 140008215705152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:19:32.911916 140008215705152 [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-10151/att-00/MANIFEST-049091 2024/11/20-20:19:32.967142 140008215705152 [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-10151/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 65820, last_sequence is 1071961787, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 65681 2024/11/20-20:19:32.967156 140008215705152 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:19:32.967227 140008215705152 [version_set.cc:5724] Creating manifest 65820 2024/11/20-20:19:32.997395 140008215705152 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:19:33.015239 140008215705152 [compaction_job.cc:2437] [default] [JOB 10151] Compacting 1@2 + 4@3 files to L3, score 0.86, subcompactions 1 : 1 2024/11/20-20:19:33.015252 140008215705152 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8720 Base level 2, inputs: [65773(31MB)], [65795(40MB) 65796(1719KB) 65673(1730KB) 65810(40MB)] 2024/11/20-20:19:33.022514 140008215705152 [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 2024/11/20-20:19:33.022539 140008215705152 [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 2024/11/20-20:19:33.022559 140008215705152 [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 2024/11/20-20:19:33.022567 140008215705152 [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 2024/11/20-20:19:33.022576 140008215705152 [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 2024/11/20-20:19:33.663957 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst) /dev/shm/ToplingTemp/Topling-931928-EPyv1f 2024/11/20-20:19:34.011516 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst): first pass time = 0.35's, 386.229'MB/sec 2024/11/20-20:19:35.735743 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst): old prealloc_size = 133853134, real_size = 40947648 2024/11/20-20:19:35.735897 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129425 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 =1017.03 avg-zval = 314.43 2024/11/20-20:19:35.736102 140008215705152 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:19:35.994191 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065821.sst): second pass time = 1.72's, 76.383'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 165.363'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1688.121'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.178'MB/sec write SST data time = 0.08's, 557.159'MB/sec dict compress time = 3833179216.34's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 24022.609'MB/sec zip my value time = 1.72's, unzip length = 0.132'GB zip my value throughput = 76.383'MB/sec zip pipeline throughput = 224.988'MB/sec entries = 129425 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.03 avg-zval = 314.43 usrkeys = 129425 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.03 avg-zval = 314.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129425 bytes = 436832 } seq expand size = 905975 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 = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 7.0729 value = 3.2345 dict = 1.00 all = 3.1409 } Zip/UnZip{ index = 0.1414 value = 0.3092 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 563.198267 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 = 2.321144001 Billion total entry num = 1.700646023 Billion write speed all = 74.508421363 MB/sec (with seq num) write speed all = 72.839821960 MB/sec (without seq num) 2024/11/20-20:19:36.052498 140008215705152 [compaction_job.cc:1948] [default] [JOB 10151] Generated table #65821: 129425 keys, 42731936 bytes, temperature: kWarm 2024/11/20-20:19:36.052637 140008215705152 EVENT_LOG_v1 {"time_micros": 1732105176052571, "cf_name": "default", "job": 10151, "event": "table_file_creation", "file_number": 65821, "file_size": 42731936, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 963090643, "largest_seqno": 1071200398, "table_properties": {"data_size": 40695536, "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": 2588500, "raw_average_key_size": 20, "raw_value_size": 131629256, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129425, "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": 1732105173, "oldest_key_time": 0, "file_creation_time": 1732105173, "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": 65821, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:19:36.104600 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst) /dev/shm/ToplingTemp/Topling-931928-lohecd 2024/11/20-20:19:36.768188 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst): first pass time = 0.66's, 202.275'MB/sec 2024/11/20-20:19:37.642619 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst): old prealloc_size = 133853134, real_size = 40889280 2024/11/20-20:19:37.642750 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.75 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1016.99 avg-zval = 313.91 2024/11/20-20:19:37.642893 140008215705152 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:19:37.809518 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065822.sst): second pass time = 0.87's, 150.667'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 255.714'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2160.459'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.267'MB/sec write SST data time = 0.05's, 933.470'MB/sec dict compress time = 3833179216.34's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 19514.387'MB/sec zip my value time = 0.87's, unzip length = 0.132'GB zip my value throughput = 150.667'MB/sec zip pipeline throughput = 301.334'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1016.99 avg-zval = 313.91 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1023.99 avg-zval = 313.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 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 = 6.8574 value = 3.2397 dict = 1.00 all = 3.1452 } Zip/UnZip{ index = 0.1458 value = 0.3087 dict = 1.00 all = 0.3179 } ---------------------------- total value len = 563.330804 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 = 2.321273432 Billion total entry num = 1.700775454 Billion write speed all = 74.508404800 MB/sec (with seq num) write speed all = 72.840049855 MB/sec (without seq num) 2024/11/20-20:19:37.870791 140008215705152 [compaction_job.cc:1948] [default] [JOB 10151] Generated table #65822: 129431 keys, 42673593 bytes, temperature: kWarm 2024/11/20-20:19:37.870891 140008215705152 EVENT_LOG_v1 {"time_micros": 1732105177870841, "cf_name": "default", "job": 10151, "event": "table_file_creation", "file_number": 65822, "file_size": 42673593, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 947175304, "largest_seqno": 1071200364, "table_properties": {"data_size": 40630256, "index_size": 226496, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630029, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1732105176, "oldest_key_time": 0, "file_creation_time": 1732105176, "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": 65822, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:19:37.946990 140008215705152 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065823.sst) /dev/shm/ToplingTemp/Topling-931928-uHeuKc 2024/11/20-20:19:38.007510 140008215705152 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065823.sst): first pass time = 0.06's, 198.720'MB/sec 2024/11/20-20:19:38.139231 140008215705152 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065823.sst): old prealloc_size = 133853134, real_size = 3748696 2024/11/20-20:19:38.139278 140008215705152 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065823.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 11584 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.20 raw-val = 0.0118 GB zip-val = 0.0037 GB avg-val =1017.02 avg-zval = 323.15 2024/11/20-20:19:38.155968 140008215705152 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00/065823.sst): second pass time = 0.13's, 90.025'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 233.975'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 92.742'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.236'MB/sec write SST data time = 0.00's, 889.012'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.125'MB, throughput = 4148.021'MB/sec zip my value time = 0.13's, unzip length = 0.012'GB zip my value throughput = 90.025'MB/sec zip pipeline throughput = 90.025'MB/sec entries = 11584 avg-key = 20.00 avg-zkey = 0.20 avg-val = 1017.02 avg-zval = 323.15 usrkeys = 11584 avg-key = 12.00 avg-zkey = 0.20 avg-val = 1024.02 avg-zval = 323.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 11584 bytes = 39104 } seq expand size = 81088 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0118 GB dict = 0.13 MB all = 0.0120 GB } __ZipSize{ index = 0.0000 GB value = 0.0037 GB dict = 0.13 MB all = 0.0039 GB } UnZip/Zip{ index = 60.3333 value = 3.1472 dict = 1.00 all = 3.0714 } Zip/UnZip{ index = 0.0166 value = 0.3177 dict = 1.00 all = 0.3256 } ---------------------------- total value len = 563.342666 GB avg = 0.331 KB (by entry num) total key len = 44.319815 GB avg = 0.026 KB total ukey len = 32.797387 GB avg = 0.014 KB total ukey num = 2.321285016 Billion total entry num = 1.700787038 Billion write speed all = 74.506722612 MB/sec (with seq num) write speed all = 72.838427175 MB/sec (without seq num) 2024/11/20-20:19:38.168760 140008215705152 [compaction_job.cc:1948] [default] [JOB 10151] Generated table #65823: 11584 keys, 3911198 bytes, temperature: kWarm 2024/11/20-20:19:38.168823 140008215705152 EVENT_LOG_v1 {"time_micros": 1732105178168793, "cf_name": "default", "job": 10151, "event": "table_file_creation", "file_number": 65823, "file_size": 3911198, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980053765, "largest_seqno": 1071200324, "table_properties": {"data_size": 3743328, "index_size": 2304, "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": 231680, "raw_average_key_size": 20, "raw_value_size": 11781160, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 11584, "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": 1732105177, "oldest_key_time": 0, "file_creation_time": 1732105177, "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": 65823, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:19:38.183500 140008215705152 [compaction_job.cc:703] job-10151: subcompact[0], size: 0.089317 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10151/att-00 [065821,065822,065823] 2024/11/20-20:19:38.224683 140008215705152 (Original Log Time 2024/11/20-20:19:33.015315) EVENT_LOG_v1 {"time_micros": 1732105173015270, "job": 10151, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [65773], "files_L3": [65795, 65796, 65673, 65810], "score": 0.856417, "input_data_size": 121684668, "oldest_snapshot_seqno": 1071961027} 2024/11/20-20:19:38.224687 140008215705152 (Original Log Time 2024/11/20-20:19:38.224193) [compaction_job.cc:2022] [default] [JOB 10151] Compacted 1@2 + 4@3 files to L3 => 89316727 bytes 2024/11/20-20:19:38.224688 140008215705152 (Original Log Time 2024/11/20-20:19:38.224614) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 23.5 rd, 17.3 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(31.2, 84.8 +0.0 blob) out(85.2 +0.0 blob), read-write-amplify(6.4) write-amplify(2.7) OK, records in: 301178, records dropped: 30738 output_compression: Snappy 2024/11/20-20:19:38.224692 140008215705152 (Original Log Time 2024/11/20-20:19:38.224661) EVENT_LOG_v1 {"time_micros": 1732105178224637, "cf": "default", "job": 10151, "event": "compaction_finished", "compaction_time_micros": 5168189, "compaction_time_cpu_micros": 1058165, "output_level": 3, "num_output_files": 3, "total_output_size": 89316727, "num_input_records": 301178, "num_output_records": 270440, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78036098, "file_range_sync_nanos": 0, "file_fsync_nanos": 3571, "file_prepare_write_nanos": 5085, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:19:38.355849 140008215705152 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":1732105172,"executesMs":5357,"compactionJobId":10151,"attempt":0,"compactionInputRawBytes":312324961,"compactionInputZipBytes":121684668,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89316727,"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":"00-8460d66e6c724aefcfbcf2d8d5fddd26-958c6559cb7fbf83-00"}}, response = 2024/11/20-20:19:38.355936 140008215705152 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-10151/att-00: olev 3, work 5.358 s, result 12.080 ms, install 0.516 ms, input{raw 297.856 MiB zip 116.048 MiB}