2024/11/20-14:20:39.351532 140257114056256 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00: fork to child time = 0.029443 sec 2024/11/20-14:20:39.352372 140257114056256 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00 2024/11/20-14:20:39.361173 140257114056256 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00 2024/11/20-14:20:39.364112 140257114056256 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-14:20:39.364697 140257114056256 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-14:20:39.412531 140257114056256 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-09612/att-00/MANIFEST-019309 2024/11/20-14:20:39.470882 140257114056256 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-09612/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 34406, last_sequence is 626554232, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 34275 2024/11/20-14:20:39.470892 140257114056256 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-14:20:39.470990 140257114056256 [version_set.cc:5724] Creating manifest 34406 2024/11/20-14:20:39.501358 140257114056256 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-14:20:39.523189 140257114056256 [compaction_job.cc:2437] [default] [JOB 9612] Compacting 1@2 + 2@3 files to L3, score 0.83, subcompactions 1 : 1 2024/11/20-14:20:39.523217 140257114056256 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8362 Base level 2, inputs: [34394(46MB)], [34207(40MB) 34400(40MB)] 2024/11/20-14:20:39.537634 140257114056256 [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 2024/11/20-14:20:39.537689 140257114056256 [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 2024/11/20-14:20:39.537715 140257114056256 [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 2024/11/20-14:20:39.537726 140257114056256 [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 2024/11/20-14:20:39.537742 140257114056256 [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 2024/11/20-14:20:40.338617 140257114056256 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst) /dev/shm/ToplingTemp/Topling-322645-La4ju5 2024/11/20-14:20:40.940774 140257114056256 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst): first pass time = 0.60's, 222.920'MB/sec 2024/11/20-14:20:43.230994 140257114056256 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst): old prealloc_size = 147344620, real_size = 40896320 2024/11/20-14:20:43.231167 140257114056256 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.79 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.93 2024/11/20-14:20:43.231376 140257114056256 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:20:43.600102 140257114056256 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034407.sst): second pass time = 2.29's, 57.495'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 115.642'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1555.041'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.144'MB/sec write SST data time = 0.14's, 295.216'MB/sec dict compress time = 7238462436.66's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 35249.092'MB/sec zip my value time = 2.29's, unzip length = 0.132'GB zip my value throughput = 57.495'MB/sec zip pipeline throughput = 389.858'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.79 avg-val = 1017.02 avg-zval = 313.93 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.79 avg-val = 1024.02 avg-zval = 313.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 436832 } seq expand size = 905989 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 = 6.6853 value = 3.2396 dict = 1.00 all = 3.1447 } Zip/UnZip{ index = 0.1496 value = 0.3087 dict = 1.00 all = 0.3180 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.006762378 MB/sec (with seq num) write speed all = 0.006710560 MB/sec (without seq num) 2024/11/20-14:20:43.664400 140257114056256 [compaction_job.cc:1948] [default] [JOB 9612] Generated table #34407: 129427 keys, 42680414 bytes, temperature: kWarm 2024/11/20-14:20:43.664518 140257114056256 EVENT_LOG_v1 {"time_micros": 1732083643664462, "cf_name": "default", "job": 9612, "event": "table_file_creation", "file_number": 34407, "file_size": 42680414, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 625337692, "table_properties": {"data_size": 40631472, "index_size": 232320, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629701, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1732083640, "oldest_key_time": 0, "file_creation_time": 1732083640, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 34407, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:20:43.717985 140257114056256 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst) /dev/shm/ToplingTemp/Topling-322645-essLe4 2024/11/20-14:20:44.423468 140257114056256 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst): first pass time = 0.71's, 190.270'MB/sec 2024/11/20-14:20:48.164963 140257114056256 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst): old prealloc_size = 147344620, real_size = 40935920 2024/11/20-14:20:48.165160 140257114056256 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.87 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1016.99 avg-zval = 314.16 2024/11/20-14:20:48.165348 140257114056256 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:20:48.426970 140257114056256 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034408.sst): second pass time = 3.74's, 35.191'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 163.108'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1448.944'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.168'MB/sec write SST data time = 0.07's, 617.970'MB/sec dict compress time = 7238462436.66's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 29224.797'MB/sec zip my value time = 3.74's, unzip length = 0.132'GB zip my value throughput = 35.191'MB/sec zip pipeline throughput = 289.868'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1016.99 avg-zval = 314.16 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1023.99 avg-zval = 314.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 453024 } seq expand size = 906010 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 = 6.4303 value = 3.2372 dict = 1.00 all = 3.1406 } Zip/UnZip{ index = 0.1555 value = 0.3089 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 0.265071 GB avg = 1.024 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258857 Billion total entry num = 0.000258857 Billion write speed all = 0.013521476 MB/sec (with seq num) write speed all = 0.013417864 MB/sec (without seq num) 2024/11/20-14:20:48.484813 140257114056256 [compaction_job.cc:1948] [default] [JOB 9612] Generated table #34408: 129430 keys, 42736518 bytes, temperature: kWarm 2024/11/20-14:20:48.484904 140257114056256 EVENT_LOG_v1 {"time_micros": 1732083648484859, "cf_name": "default", "job": 9612, "event": "table_file_creation", "file_number": 34408, "file_size": 42736518, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 625337696, "table_properties": {"data_size": 40661856, "index_size": 241536, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629343, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1732083643, "oldest_key_time": 0, "file_creation_time": 1732083643, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 34408, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:20:48.553880 140257114056256 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034409.sst) /dev/shm/ToplingTemp/Topling-322645-fW5qj6 2024/11/20-14:20:48.565816 140257114056256 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034409.sst): first pass time = 0.01's, 283.125'MB/sec 2024/11/20-14:20:49.343010 140257114056256 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034409.sst): old prealloc_size = 147344620, real_size = 1064736 2024/11/20-14:20:49.343100 140257114056256 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034409.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 3246 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.27 raw-val = 0.0033 GB zip-val = 0.0011 GB avg-val =1016.88 avg-zval = 327.44 2024/11/20-14:20:49.352219 140257114056256 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00/034409.sst): second pass time = 0.78's, 4.252'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 121.306'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19.197'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.116'MB/sec write SST data time = 0.00's, 522.710'MB/sec dict compress time = 7238462436.66's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.038'MB, throughput = 711.897'MB/sec zip my value time = 0.78's, unzip length = 0.003'GB zip my value throughput = 4.252'MB/sec zip pipeline throughput = 357.581'MB/sec entries = 3246 avg-key = 20.00 avg-zkey = 0.28 avg-val = 1016.88 avg-zval = 327.44 usrkeys = 3246 avg-key = 12.00 avg-zkey = 0.28 avg-val = 1023.88 avg-zval = 327.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3246 bytes = 10976 } seq expand size = 22722 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0033 GB dict = 0.04 MB all = 0.0034 GB } __ZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.04 MB all = 0.0011 GB } UnZip/Zip{ index = 43.4732 value = 3.1055 dict = 1.00 all = 3.0226 } Zip/UnZip{ index = 0.0230 value = 0.3220 dict = 1.00 all = 0.3308 } ---------------------------- total value len = 0.268395 GB avg = 1.024 KB (by entry num) total key len = 0.005242 GB avg = 0.020 KB total ukey len = 0.003145 GB avg = 0.012 KB total ukey num = 0.000262103 Billion total entry num = 0.000262103 Billion write speed all = 0.013690378 MB/sec (with seq num) write speed all = 0.013585472 MB/sec (without seq num) 2024/11/20-14:20:49.360558 140257114056256 [compaction_job.cc:1948] [default] [JOB 9612] Generated table #34409: 3246 keys, 1113513 bytes, temperature: kWarm 2024/11/20-14:20:49.360644 140257114056256 EVENT_LOG_v1 {"time_micros": 1732083649360597, "cf_name": "default", "job": 9612, "event": "table_file_creation", "file_number": 34409, "file_size": 1113513, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 542808651, "largest_seqno": 625336545, "table_properties": {"data_size": 1062880, "index_size": 896, "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": 64920, "raw_average_key_size": 20, "raw_value_size": 3300800, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 3246, "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": 1732083648, "oldest_key_time": 0, "file_creation_time": 1732083648, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 34409, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:20:49.370660 140257114056256 [compaction_job.cc:703] job-09612: subcompact[0], size: 0.086530 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09612/att-00 [034407,034408,034409] 2024/11/20-14:20:49.413123 140257114056256 (Original Log Time 2024/11/20-14:20:39.523299) EVENT_LOG_v1 {"time_micros": 1732083639523244, "job": 9612, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [34394], "files_L3": [34207, 34400], "score": 0.834856, "input_data_size": 133949655, "oldest_snapshot_seqno": 626554046} 2024/11/20-14:20:49.413129 140257114056256 (Original Log Time 2024/11/20-14:20:49.409024) [compaction_job.cc:2022] [default] [JOB 9612] Compacted 1@2 + 2@3 files to L3 => 86530445 bytes 2024/11/20-14:20:49.413131 140257114056256 (Original Log Time 2024/11/20-14:20:49.413019) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 13.6 rd, 8.8 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(46.3, 81.5 +0.0 blob) out(82.5 +0.0 blob), read-write-amplify(4.5) write-amplify(1.8) OK, records in: 306216, records dropped: 44113 output_compression: Snappy 2024/11/20-14:20:49.413138 140257114056256 (Original Log Time 2024/11/20-14:20:49.413096) EVENT_LOG_v1 {"time_micros": 1732083649413062, "cf": "default", "job": 9612, "event": "compaction_finished", "compaction_time_micros": 9847376, "compaction_time_cpu_micros": 1241101, "output_level": 3, "num_output_files": 3, "total_output_size": 86530445, "num_input_records": 306216, "num_output_records": 262103, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 122037748, "file_range_sync_nanos": 0, "file_fsync_nanos": 3667, "file_prepare_write_nanos": 7223, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-14:20:49.547192 140257114056256 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":1732076400,"starts":1732083639,"executesMs":10049,"compactionJobId":9612,"attempt":0,"compactionInputRawBytes":317547779,"compactionInputZipBytes":133949655,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86530445,"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-be5b9b4733e313cc0c5b21df15ad1373-28dc3fcbb7b6f379-00"}}, response = 2024/11/20-14:20:49.547315 140257114056256 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-09612/att-00: olev 3, work 10.049 s, result 7.854 ms, install 4.135 ms, input{raw 302.837 MiB zip 127.744 MiB}