2024/11/23-20:15:38.561090 139957282305600 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00: fork to child time = 0.006302 sec 2024/11/23-20:15:38.561744 139957282305600 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00 2024/11/23-20:15:38.566428 139957282305600 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00 2024/11/23-20:15:38.567316 139957282305600 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-20:15:38.567500 139957282305600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-20:15:38.647009 139957282305600 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-34993/att-00/MANIFEST-206347 2024/11/23-20:15:38.662478 139957282305600 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-34993/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 278925, last_sequence is 4238794483, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 278714 2024/11/23-20:15:38.662485 139957282305600 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-20:15:38.662540 139957282305600 [version_set.cc:5721] Creating manifest 278925 2024/11/23-20:15:38.699257 139957282305600 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00: bottommost_level: fake = 1, rpc = 1 2024/11/23-20:15:38.718826 139957282305600 [compaction_job.cc:2437] [default] [JOB 34993] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/11/23-20:15:38.718837 139957282305600 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 26192 Base level 3, inputs: [278910(35MB)], [275531(62MB) 275532(52MB)] 2024/11/23-20:15:38.726249 139957282305600 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:15:38.726282 139957282305600 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:15:38.726297 139957282305600 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-20:15:38.726302 139957282305600 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 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 2024/11/23-20:15:38.726306 139957282305600 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 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 2024/11/23-20:15:39.840024 139957282305600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst) /dev/shm/ToplingTemp/Topling-177292-tpdRSb 2024/11/23-20:15:40.906795 139957282305600 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst): first pass time = 1.07's, 251.644'MB/sec 2024/11/23-20:15:43.328395 139957282305600 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst): old prealloc_size = 174171006, real_size = 62191872 2024/11/23-20:15:43.329532 139957282305600 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1847515 prefix = 4 raw-key = 0.0296 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.2167 GB zip-val = 0.0582 GB avg-val = 117.30 avg-zval = 31.52 2024/11/23-20:15:43.329604 139957282305600 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/11/23-20:15:44.818793 139957282305600 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278926.sst): second pass time = 2.42's, 89.545'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.49's, 42.880'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3132.006'MB/sec (index lex order gen) rebuild zvType time = 1.24's, 0.371'MB/sec write SST data time = 0.25's, 260.666'MB/sec dict compress time = 0.00's, 2159584.000'MB/sec z-dict build time = 0.00's, sample length = 2.160'MB, throughput = 66577.797'MB/sec zip my value time = 2.42's, unzip length = 0.217'GB zip my value throughput = 89.545'MB/sec zip pipeline throughput = 89.545'MB/sec entries = 1847515 avg-key = 28.00 avg-zkey = 1.89 avg-val = 117.30 avg-zval = 31.52 usrkeys = 1847515 avg-key = 20.00 avg-zkey = 1.89 avg-val = 117.30 avg-zval = 31.52 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0370 GB value = 0.2167 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0582 GB dict = 2.16 MB all = 0.0639 GB } UnZip/Zip{ index = 10.5869 value = 3.7209 dict = 1.00 all = 4.2004 } Zip/UnZip{ index = 0.0945 value = 0.2688 dict = 1.00 all = 0.2381 } ---------------------------- total value len = 9.065325 GB avg = 0.167 KB (by entry num) total key len = 1.492552 GB avg = 0.028 KB total ukey len = 1.034828 GB avg = 0.015 KB total ukey num = 0.067397950 Billion total entry num = 0.054205679 Billion write speed all = 0.258564857 MB/sec (with seq num) write speed all = 0.247944780 MB/sec (without seq num) 2024/11/23-20:15:44.895703 139957282305600 [compaction_job.cc:1948] [default] [JOB 34993] Generated table #278926: 1847515 keys, 63907428 bytes, temperature: kWarm 2024/11/23-20:15:44.895827 139957282305600 EVENT_LOG_v1 {"time_micros": 1732364144895767, "cf_name": "default", "job": 34993, "event": "table_file_creation", "file_number": 278926, "file_size": 63907428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 58239664, "index_size": 3490176, "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": 51730420, "raw_average_key_size": 28, "raw_value_size": 216705170, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1847515, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732364139, "oldest_key_time": 0, "file_creation_time": 1732364139, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 278926, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:15:44.949796 139957282305600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst) /dev/shm/ToplingTemp/Topling-177292-wh1Ow9 2024/11/23-20:15:46.713548 139957282305600 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst): first pass time = 1.76's, 152.198'MB/sec 2024/11/23-20:15:49.036274 139957282305600 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst): old prealloc_size = 174171006, real_size = 60731504 2024/11/23-20:15:49.037380 139957282305600 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1842394 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.2168 GB zip-val = 0.0568 GB avg-val = 117.70 avg-zval = 30.81 2024/11/23-20:15:49.037422 139957282305600 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/11/23-20:15:50.588428 139957282305600 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278927.sst): second pass time = 2.32's, 93.414'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.55's, 40.230'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3238.737'MB/sec (index lex order gen) rebuild zvType time = 1.30's, 0.354'MB/sec write SST data time = 0.25's, 251.056'MB/sec dict compress time = 0.00's, 2160646.000'MB/sec z-dict build time = 0.00's, sample length = 2.161'MB, throughput = 67719.112'MB/sec zip my value time = 2.32's, unzip length = 0.217'GB zip my value throughput = 93.414'MB/sec zip pipeline throughput = 93.414'MB/sec entries = 1842394 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.70 avg-zval = 30.81 usrkeys = 1842394 avg-key = 20.00 avg-zkey = 1.90 avg-val = 117.70 avg-zval = 30.81 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0368 GB value = 0.2168 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0568 GB dict = 2.16 MB all = 0.0624 GB } UnZip/Zip{ index = 10.5173 value = 3.8200 dict = 1.00 all = 4.2990 } Zip/UnZip{ index = 0.0951 value = 0.2618 dict = 1.00 all = 0.2326 } ---------------------------- total value len = 9.282173 GB avg = 0.166 KB (by entry num) total key len = 1.544139 GB avg = 0.028 KB total ukey len = 1.071676 GB avg = 0.015 KB total ukey num = 0.069240344 Billion total entry num = 0.056048073 Billion write speed all = 0.265101447 MB/sec (with seq num) write speed all = 0.254121955 MB/sec (without seq num) 2024/11/23-20:15:50.662170 139957282305600 [compaction_job.cc:1948] [default] [JOB 34993] Generated table #278927: 1842394 keys, 62441994 bytes, temperature: kWarm 2024/11/23-20:15:50.662247 139957282305600 EVENT_LOG_v1 {"time_micros": 1732364150662204, "cf_name": "default", "job": 34993, "event": "table_file_creation", "file_number": 278927, "file_size": 62441994, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 56767200, "index_size": 3503552, "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": 51587032, "raw_average_key_size": 28, "raw_value_size": 216848492, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1842394, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732364144, "oldest_key_time": 0, "file_creation_time": 1732364144, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 278927, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:15:50.716487 139957282305600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst) /dev/shm/ToplingTemp/Topling-177292-AOkr5d 2024/11/23-20:15:50.935860 139957282305600 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst): first pass time = 0.22's, 261.374'MB/sec 2024/11/23-20:15:51.530661 139957282305600 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst): old prealloc_size = 174171006, real_size = 15447296 2024/11/23-20:15:51.530949 139957282305600 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 393616 prefix = 4 raw-key = 0.0063 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0463 GB zip-val = 0.0146 GB avg-val = 117.65 avg-zval = 37.08 2024/11/23-20:15:51.531011 139957282305600 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0009 GB, waited 0.000 sec, Key+Value = 0.057 GB 2024/11/23-20:15:51.884832 139957282305600 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00/278928.sst): second pass time = 0.59's, 77.957'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 44.678'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2859.888'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.329'MB/sec write SST data time = 0.05's, 289.938'MB/sec dict compress time = 0.00's, 470960.000'MB/sec z-dict build time = 0.00's, sample length = 0.471'MB, throughput = 13806.690'MB/sec zip my value time = 0.59's, unzip length = 0.046'GB zip my value throughput = 77.957'MB/sec zip pipeline throughput = 77.957'MB/sec entries = 393616 avg-key = 28.00 avg-zkey = 1.92 avg-val = 117.65 avg-zval = 37.08 usrkeys = 393616 avg-key = 20.00 avg-zkey = 1.92 avg-val = 117.65 avg-zval = 37.08 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0079 GB value = 0.0463 GB dict = 0.47 MB all = 0.0573 GB } __ZipSize{ index = 0.0008 GB value = 0.0146 GB dict = 0.47 MB all = 0.0158 GB } UnZip/Zip{ index = 10.4295 value = 3.1731 dict = 1.00 all = 3.6232 } Zip/UnZip{ index = 0.0959 value = 0.3151 dict = 1.00 all = 0.2760 } ---------------------------- total value len = 9.328482 GB avg = 0.165 KB (by entry num) total key len = 1.555160 GB avg = 0.028 KB total ukey len = 1.079549 GB avg = 0.016 KB total ukey num = 0.069633960 Billion total entry num = 0.056441689 Billion write speed all = 0.266496799 MB/sec (with seq num) write speed all = 0.255440552 MB/sec (without seq num) 2024/11/23-20:15:51.909840 139957282305600 [compaction_job.cc:1948] [default] [JOB 34993] Generated table #278928: 393616 keys, 15822962 bytes, temperature: kWarm 2024/11/23-20:15:51.909912 139957282305600 EVENT_LOG_v1 {"time_micros": 1732364151909876, "cf_name": "default", "job": 34993, "event": "table_file_creation", "file_number": 278928, "file_size": 15822962, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 14593904, "index_size": 754816, "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": 11021248, "raw_average_key_size": 28, "raw_value_size": 46308156, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 393616, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732364150, "oldest_key_time": 0, "file_creation_time": 1732364150, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 278928, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-20:15:51.927063 139957282305600 [compaction_job.cc:703] job-34993: subcompact[0], size: 0.142172 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34993/att-00 [278926,278927,278928] 2024/11/23-20:15:51.958327 139957282305600 (Original Log Time 2024/11/23-20:15:38.718881) EVENT_LOG_v1 {"time_micros": 1732364138718847, "job": 34993, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [278910], "files_L4": [275531, 275532], "score": 1.00203, "input_data_size": 158337279, "oldest_snapshot_seqno": 4238794483} 2024/11/23-20:15:51.958331 139957282305600 (Original Log Time 2024/11/23-20:15:51.957798) [compaction_job.cc:2022] [default] [JOB 34993] Compacted 1@3 + 2@4 files to L4 => 142172384 bytes 2024/11/23-20:15:51.958332 139957282305600 (Original Log Time 2024/11/23-20:15:51.958261) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 0 3 0 0] max score 0.00, MB/sec: 12.0 rd, 10.8 wr, level 4, files in(1, 2) out(3 +0 blob) MB in(35.6, 115.5 +0.0 blob) out(135.6 +0.0 blob), read-write-amplify(8.1) write-amplify(3.8) OK, records in: 4340878, records dropped: 257353 output_compression: Snappy 2024/11/23-20:15:51.958342 139957282305600 (Original Log Time 2024/11/23-20:15:51.958305) EVENT_LOG_v1 {"time_micros": 1732364151958285, "cf": "default", "job": 34993, "event": "compaction_finished", "compaction_time_micros": 13208194, "compaction_time_cpu_micros": 5790102, "output_level": 4, "num_output_files": 3, "total_output_size": 142172384, "num_input_records": 4340878, "num_output_records": 4083525, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96619993, "file_range_sync_nanos": 0, "file_fsync_nanos": 2064, "file_prepare_write_nanos": 7292, "lsm_state": [0, 0, 0, 0, 3, 0, 0]} 2024/11/23-20:15:52.088830 139957282305600 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":1732256054,"starts":1732364138,"executesMs":13388,"compactionJobId":34993,"attempt":0,"compactionInputRawBytes":630744644,"compactionInputZipBytes":158337279,"compactionOutputRawBytes":0,"compactionOutputZipBytes":142172384,"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":"00-0ce5fe61229e6812ed095b843eedd904-25785df9e25363ae-00"}}, response = 2024/11/23-20:15:52.088929 139957282305600 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-34993/att-00: olev 4, work 13.389 s, result 7.836 ms, install 0.563 ms, input{raw 601.525 MiB zip 151.002 MiB}