2024/11/23-04:39:34.915685 140024928073280 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00: fork to child time = 0.018224 sec 2024/11/23-04:39:34.916796 140024928073280 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00 2024/11/23-04:39:34.923601 140024928073280 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00 2024/11/23-04:39:34.924774 140024928073280 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-04:39:34.925217 140024928073280 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-04:39:34.978773 140024928073280 [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-19465/att-00/MANIFEST-206347 2024/11/23-04:39:35.009950 140024928073280 [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-19465/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 245056, last_sequence is 3790669021, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 244897 2024/11/23-04:39:35.009961 140024928073280 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-04:39:35.010062 140024928073280 [version_set.cc:5721] Creating manifest 245056 2024/11/23-04:39:35.045269 140024928073280 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-04:39:35.064609 140024928073280 [compaction_job.cc:2437] [default] [JOB 19465] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-04:39:35.064629 140024928073280 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14548 Base level 2, inputs: [245053(21MB)], [244941(124MB) 244942(124MB) 244943(54MB)] 2024/11/23-04:39:35.072923 140024928073280 [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 2024/11/23-04:39:35.072967 140024928073280 [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 2024/11/23-04:39:35.072996 140024928073280 [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 2024/11/23-04:39:35.073004 140024928073280 [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 2024/11/23-04:39:35.073019 140024928073280 [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 2024/11/23-04:39:36.267128 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst) /dev/shm/ToplingTemp/Topling-411127-r90HfG 2024/11/23-04:39:36.439007 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst): first pass time = 0.17's, 781.110'MB/sec 2024/11/23-04:39:38.673222 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-04:39:39.040459 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst): old prealloc_size = 147639500, real_size = 130077984 2024/11/23-04:39:39.040622 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198534 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.05 avg-zval = 653.11 2024/11/23-04:39:39.040876 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:39:39.379499 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245057.sst): second pass time = 2.23's, 57.997'MB/sec, value only(96.4% of KV) wait indexing time = 0.37's, remap KeyValue time = 0.34's, 385.752'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2420.934'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.196'MB/sec write SST data time = 0.09's, 1521.760'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.23's, unzip length = 0.129'GB zip my value throughput = 57.997'MB/sec zip pipeline throughput = 63.384'MB/sec entries = 198534 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.05 avg-zval = 653.11 usrkeys = 198534 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.05 avg-zval = 653.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198534 bytes = 744512 } seq expand size = 1389738 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.7168 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1147 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198534 Billion total entry num = 0.000198534 Billion write speed all = 0.001903632 MB/sec (with seq num) write speed all = 0.001881337 MB/sec (without seq num) 2024/11/23-04:39:39.494471 140024928073280 [compaction_job.cc:1948] [default] [JOB 19465] Generated table #245057: 198534 keys, 130775647 bytes, temperature: kWarm 2024/11/23-04:39:39.494587 140024928073280 EVENT_LOG_v1 {"time_micros": 1732307979494518, "cf_name": "default", "job": 19465, "event": "table_file_creation", "file_number": 245057, "file_size": 130775647, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3790633652, "table_properties": {"data_size": 129663760, "index_size": 364416, "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": 4764816, "raw_average_key_size": 24, "raw_value_size": 129453147, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198534, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732307976, "oldest_key_time": 0, "file_creation_time": 1732307976, "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": 245057, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:39:39.561756 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst) /dev/shm/ToplingTemp/Topling-411127-GOB0ZH 2024/11/23-04:39:40.902039 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst): first pass time = 1.34's, 100.147'MB/sec 2024/11/23-04:39:42.707268 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst): part-0: reject ZipStore ratio = 0.801 2024/11/23-04:39:42.952658 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst): old prealloc_size = 147639500, real_size = 130080608 2024/11/23-04:39:42.952834 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198315 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.79 avg-zval = 653.85 2024/11/23-04:39:42.953048 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:39:43.227274 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245058.sst): second pass time = 1.80's, 71.778'MB/sec, value only(96.5% of KV) wait indexing time = 0.25's, remap KeyValue time = 0.27's, 476.243'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2250.926'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.232'MB/sec write SST data time = 0.06's, 2168.194'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.80's, unzip length = 0.129'GB zip my value throughput = 71.778'MB/sec zip pipeline throughput = 71.778'MB/sec entries = 198315 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.79 avg-zval = 653.85 usrkeys = 198315 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.79 avg-zval = 653.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198315 bytes = 743696 } seq expand size = 1388205 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.7641 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1141 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.261689 GB avg = 0.659 KB (by entry num) total key len = 0.009524 GB avg = 0.024 KB total ukey len = 0.006350 GB avg = 0.016 KB total ukey num = 0.000396849 Billion total entry num = 0.000396849 Billion write speed all = 0.003807038 MB/sec (with seq num) write speed all = 0.003762473 MB/sec (without seq num) 2024/11/23-04:39:43.342958 140024928073280 [compaction_job.cc:1948] [default] [JOB 19465] Generated table #245058: 198315 keys, 130777503 bytes, temperature: kWarm 2024/11/23-04:39:43.343039 140024928073280 EVENT_LOG_v1 {"time_micros": 1732307983342995, "cf_name": "default", "job": 19465, "event": "table_file_creation", "file_number": 245058, "file_size": 130777503, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3790633776, "table_properties": {"data_size": 129668816, "index_size": 362048, "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": 4759560, "raw_average_key_size": 24, "raw_value_size": 129458405, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198315, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732307979, "oldest_key_time": 0, "file_creation_time": 1732307979, "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": 245058, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:39:43.437212 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst) /dev/shm/ToplingTemp/Topling-411127-7uryrH 2024/11/23-04:39:44.120008 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst): first pass time = 0.68's, 109.972'MB/sec 2024/11/23-04:39:45.139610 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst): old prealloc_size = 147639500, real_size = 58047648 2024/11/23-04:39:45.139741 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 110878 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.0724 GB zip-val = 0.0578 GB avg-val = 653.17 avg-zval = 521.45 2024/11/23-04:39:45.139909 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.075 GB 2024/11/23-04:39:45.317620 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00/245059.sst): second pass time = 1.02's, 71.076'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 332.604'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1962.081'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.216'MB/sec write SST data time = 0.05's, 1193.673'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.758'MB, throughput = 26516.707'MB/sec zip my value time = 1.02's, unzip length = 0.072'GB zip my value throughput = 71.076'MB/sec zip pipeline throughput = 71.076'MB/sec entries = 110878 avg-key = 24.00 avg-zkey = 1.82 avg-val = 653.17 avg-zval = 521.45 usrkeys = 110878 avg-key = 16.00 avg-zkey = 1.82 avg-val = 660.17 avg-zval = 521.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110878 bytes = 415808 } seq expand size = 776146 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0724 GB dict = 0.76 MB all = 0.0751 GB } __ZipSize{ index = 0.0002 GB value = 0.0578 GB dict = 0.76 MB all = 0.0592 GB } UnZip/Zip{ index = 8.7775 value = 1.2526 dict = 1.00 all = 1.2684 } Zip/UnZip{ index = 0.1139 value = 0.7983 dict = 1.00 all = 0.7884 } ---------------------------- total value len = 0.334888 GB avg = 0.660 KB (by entry num) total key len = 0.012185 GB avg = 0.024 KB total ukey len = 0.008124 GB avg = 0.016 KB total ukey num = 0.000507727 Billion total entry num = 0.000507727 Billion write speed all = 0.004871733 MB/sec (with seq num) write speed all = 0.004814719 MB/sec (without seq num) 2024/11/23-04:39:45.370396 140024928073280 [compaction_job.cc:1948] [default] [JOB 19465] Generated table #245059: 110878 keys, 59195769 bytes, temperature: kWarm 2024/11/23-04:39:45.370482 140024928073280 EVENT_LOG_v1 {"time_micros": 1732307985370438, "cf_name": "default", "job": 19465, "event": "table_file_creation", "file_number": 245059, "file_size": 59195769, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3790633897, "table_properties": {"data_size": 57817616, "index_size": 202112, "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": 2661072, "raw_average_key_size": 24, "raw_value_size": 72422008, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 110878, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732307983, "oldest_key_time": 0, "file_creation_time": 1732307983, "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": 245059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:39:45.413457 140024928073280 [compaction_job.cc:703] job-19465: subcompact[0], size: 0.320749 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19465/att-00 [245057,245058,245059] 2024/11/23-04:39:45.502816 140024928073280 (Original Log Time 2024/11/23-04:39:35.064710) EVENT_LOG_v1 {"time_micros": 1732307975064649, "job": 19465, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [245053], "files_L3": [244941, 244942, 244943], "score": 0.998507, "input_data_size": 341509394, "oldest_snapshot_seqno": 3790669021} 2024/11/23-04:39:45.502823 140024928073280 (Original Log Time 2024/11/23-04:39:45.502224) [compaction_job.cc:2022] [default] [JOB 19465] Compacted 1@2 + 3@3 files to L3 => 320748919 bytes 2024/11/23-04:39:45.502825 140024928073280 (Original Log Time 2024/11/23-04:39:45.502713) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 33.0 rd, 31.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.6, 304.1 +0.0 blob) out(305.9 +0.0 blob), read-write-amplify(29.2) write-amplify(14.1) OK, records in: 538308, records dropped: 30581 output_compression: Snappy 2024/11/23-04:39:45.502836 140024928073280 (Original Log Time 2024/11/23-04:39:45.502793) EVENT_LOG_v1 {"time_micros": 1732307985502744, "cf": "default", "job": 19465, "event": "compaction_finished", "compaction_time_micros": 10348762, "compaction_time_cpu_micros": 2129207, "output_level": 3, "num_output_files": 3, "total_output_size": 320748919, "num_input_records": 538308, "num_output_records": 507727, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 188011401, "file_range_sync_nanos": 0, "file_fsync_nanos": 2842, "file_prepare_write_nanos": 1244106, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-04:39:45.640716 140024928073280 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":1732307974,"executesMs":10572,"compactionJobId":19465,"attempt":0,"compactionInputRawBytes":364279301,"compactionInputZipBytes":341509394,"compactionOutputRawBytes":0,"compactionOutputZipBytes":320748919,"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-ca2677c6251a44b5d143930f81db7650-4e665bc953deeaf7-00"}}, response = 2024/11/23-04:39:45.640840 140024928073280 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-19465/att-00: olev 3, work 10.572 s, result 13.882 ms, install 0.637 ms, input{raw 347.404 MiB zip 325.689 MiB}