2024/11/23-05:38:48.644996 140024827360832 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00: fork to child time = 0.009199 sec 2024/11/23-05:38:48.645924 140024827360832 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00 2024/11/23-05:38:48.651656 140024827360832 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00 2024/11/23-05:38:48.652791 140024827360832 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:38:48.653063 140024827360832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:38:48.694944 140024827360832 [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-20336/att-00/MANIFEST-206347 2024/11/23-05:38:48.722428 140024827360832 [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-20336/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 246989, last_sequence is 3815340017, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 246822 2024/11/23-05:38:48.722435 140024827360832 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:38:48.722517 140024827360832 [version_set.cc:5721] Creating manifest 246989 2024/11/23-05:38:48.759221 140024827360832 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:38:48.779357 140024827360832 [compaction_job.cc:2437] [default] [JOB 20336] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:38:48.779370 140024827360832 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15201 Base level 2, inputs: [246911(2296KB)], [246971(34MB) 246972(6624KB) 246973(35MB)] 2024/11/23-05:38:48.782641 140024827360832 [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 2024/11/23-05:38:48.782675 140024827360832 [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 2024/11/23-05:38:48.782698 140024827360832 [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 2024/11/23-05:38:48.782703 140024827360832 [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 2024/11/23-05:38:48.782712 140024827360832 [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 2024/11/23-05:38:49.054765 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst) /dev/shm/ToplingTemp/Topling-423840-8v7wE0 2024/11/23-05:38:49.603799 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst): first pass time = 0.55's, 244.485'MB/sec 2024/11/23-05:38:51.453957 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst): old prealloc_size = 90853331, real_size = 31836240 2024/11/23-05:38:51.454546 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 934439 prefix = 4 raw-key = 0.0150 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1081 GB zip-val = 0.0298 GB avg-val = 115.63 avg-zval = 31.89 2024/11/23-05:38:51.455349 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:38:52.810141 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246990.sst): second pass time = 1.85's, 58.452'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.36's, 26.514'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3159.612'MB/sec (index lex order gen) rebuild zvType time = 1.21's, 0.193'MB/sec write SST data time = 0.14's, 250.827'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 31824.054'MB/sec zip my value time = 1.85's, unzip length = 0.108'GB zip my value throughput = 58.452'MB/sec zip pipeline throughput = 58.452'MB/sec entries = 934439 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.63 avg-zval = 31.89 usrkeys = 934439 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.63 avg-zval = 31.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 934439 bytes = 3270544 } seq expand size = 6541073 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0298 GB dict = 1.08 MB all = 0.0360 GB } UnZip/Zip{ index = 10.3771 value = 3.6258 dict = 1.00 all = 3.7327 } Zip/UnZip{ index = 0.0964 value = 0.2758 dict = 1.00 all = 0.2679 } ---------------------------- total value len = 0.114595 GB avg = 0.123 KB (by entry num) total key len = 0.026164 GB avg = 0.028 KB total ukey len = 0.018689 GB avg = 0.020 KB total ukey num = 0.000934439 Billion total entry num = 0.000934439 Billion write speed all = 0.001882062 MB/sec (with seq num) write speed all = 0.001782108 MB/sec (without seq num) 2024/11/23-05:38:52.850946 140024827360832 [compaction_job.cc:1948] [default] [JOB 20336] Generated table #246990: 934439 keys, 35957128 bytes, temperature: kWarm 2024/11/23-05:38:52.851044 140024827360832 EVENT_LOG_v1 {"time_micros": 1732311532850980, "cf_name": "default", "job": 20336, "event": "table_file_creation", "file_number": 246990, "file_size": 35957128, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3583362754, "largest_seqno": 3814752470, "table_properties": {"data_size": 29801472, "index_size": 1800960, "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": 26164292, "raw_average_key_size": 28, "raw_value_size": 108053490, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 934439, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732311529, "oldest_key_time": 0, "file_creation_time": 1732311529, "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": 246990, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:38:52.885877 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst) /dev/shm/ToplingTemp/Topling-423840-LYudF0 2024/11/23-05:38:53.948895 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst): first pass time = 1.06's, 126.265'MB/sec 2024/11/23-05:38:55.929877 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst): old prealloc_size = 90853331, real_size = 33136752 2024/11/23-05:38:55.930455 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928117 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0311 GB avg-val = 116.61 avg-zval = 33.55 2024/11/23-05:38:55.931250 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:38:57.010748 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246991.sst): second pass time = 1.98's, 54.659'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.08's, 34.560'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3176.751'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.244'MB/sec write SST data time = 0.13's, 289.325'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 24360.548'MB/sec zip my value time = 1.98's, unzip length = 0.108'GB zip my value throughput = 54.659'MB/sec zip pipeline throughput = 106.615'MB/sec entries = 928117 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.61 avg-zval = 33.55 usrkeys = 928117 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.61 avg-zval = 33.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928117 bytes = 3364432 } seq expand size = 6496819 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0311 GB dict = 1.08 MB all = 0.0374 GB } UnZip/Zip{ index = 10.5131 value = 3.4757 dict = 1.00 all = 3.5930 } Zip/UnZip{ index = 0.0951 value = 0.2877 dict = 1.00 all = 0.2783 } ---------------------------- total value len = 0.229322 GB avg = 0.123 KB (by entry num) total key len = 0.052152 GB avg = 0.028 KB total ukey len = 0.037251 GB avg = 0.020 KB total ukey num = 0.001862556 Billion total entry num = 0.001862556 Billion write speed all = 0.003763320 MB/sec (with seq num) write speed all = 0.003564100 MB/sec (without seq num) 2024/11/23-05:38:57.044092 140024827360832 [compaction_job.cc:1948] [default] [JOB 20336] Generated table #246991: 928117 keys, 37354854 bytes, temperature: kWarm 2024/11/23-05:38:57.044156 140024827360832 EVENT_LOG_v1 {"time_micros": 1732311537044123, "cf_name": "default", "job": 20336, "event": "table_file_creation", "file_number": 246991, "file_size": 37354854, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3376774746, "largest_seqno": 3814751354, "table_properties": {"data_size": 31138912, "index_size": 1765632, "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": 25987276, "raw_average_key_size": 28, "raw_value_size": 108230454, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928117, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732311532, "oldest_key_time": 0, "file_creation_time": 1732311532, "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": 246991, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:38:57.078193 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst) /dev/shm/ToplingTemp/Topling-423840-bDz2gX 2024/11/23-05:38:57.173420 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst): first pass time = 0.10's, 237.247'MB/sec 2024/11/23-05:38:57.391569 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst): old prealloc_size = 90853331, real_size = 6600624 2024/11/23-05:38:57.391710 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 154676 prefix = 4 raw-key = 0.0025 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0183 GB zip-val = 0.0063 GB avg-val = 118.00 avg-zval = 40.49 2024/11/23-05:38:57.391875 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.023 GB 2024/11/23-05:38:57.538848 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00/246992.sst): second pass time = 0.22's, 83.914'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 49.152'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2541.650'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.309'MB/sec write SST data time = 0.02's, 328.077'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.191'MB, throughput = 6585.329'MB/sec zip my value time = 0.22's, unzip length = 0.018'GB zip my value throughput = 83.914'MB/sec zip pipeline throughput = 83.914'MB/sec entries = 154676 avg-key = 28.00 avg-zkey = 1.93 avg-val = 118.00 avg-zval = 40.49 usrkeys = 154676 avg-key = 20.00 avg-zkey = 1.93 avg-val = 125.00 avg-zval = 40.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154676 bytes = 483376 } seq expand size = 1082732 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0031 GB value = 0.0183 GB dict = 0.19 MB all = 0.0226 GB } __ZipSize{ index = 0.0003 GB value = 0.0063 GB dict = 0.19 MB all = 0.0072 GB } UnZip/Zip{ index = 10.3371 value = 2.9145 dict = 1.00 all = 3.1198 } Zip/UnZip{ index = 0.0967 value = 0.3431 dict = 1.00 all = 0.3205 } ---------------------------- total value len = 0.248656 GB avg = 0.123 KB (by entry num) total key len = 0.056482 GB avg = 0.028 KB total ukey len = 0.040345 GB avg = 0.020 KB total ukey num = 0.002017232 Billion total entry num = 0.002017232 Billion write speed all = 0.004079699 MB/sec (with seq num) write speed all = 0.003863936 MB/sec (without seq num) 2024/11/23-05:38:57.553139 140024827360832 [compaction_job.cc:1948] [default] [JOB 20336] Generated table #246992: 154676 keys, 7238403 bytes, temperature: kWarm 2024/11/23-05:38:57.553196 140024827360832 EVENT_LOG_v1 {"time_micros": 1732311537553167, "cf_name": "default", "job": 20336, "event": "table_file_creation", "file_number": 246992, "file_size": 7238403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3772049437, "largest_seqno": 3803103251, "table_properties": {"data_size": 6262496, "index_size": 299264, "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": 4330928, "raw_average_key_size": 28, "raw_value_size": 18251768, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 154676, "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": 118, "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": 1732311537, "oldest_key_time": 0, "file_creation_time": 1732311537, "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": 246992, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:38:57.566430 140024827360832 [compaction_job.cc:703] job-20336: subcompact[0], size: 0.080550 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20336/att-00 [246990,246991,246992] 2024/11/23-05:38:57.588012 140024827360832 (Original Log Time 2024/11/23-05:38:48.779423) EVENT_LOG_v1 {"time_micros": 1732311528779383, "job": 20336, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [246911], "files_L3": [246971, 246972, 246973], "score": 0.999946, "input_data_size": 82593938, "oldest_snapshot_seqno": 3815340001} 2024/11/23-05:38:57.588016 140024827360832 (Original Log Time 2024/11/23-05:38:57.587485) [compaction_job.cc:2022] [default] [JOB 20336] Compacted 1@2 + 3@3 files to L3 => 80550385 bytes 2024/11/23-05:38:57.588017 140024827360832 (Original Log Time 2024/11/23-05:38:57.587945) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 9.4 rd, 9.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(2.2, 76.5 +0.0 blob) out(76.8 +0.0 blob), read-write-amplify(69.4) write-amplify(34.3) OK, records in: 2024554, records dropped: 7322 output_compression: Snappy 2024/11/23-05:38:57.588023 140024827360832 (Original Log Time 2024/11/23-05:38:57.587995) EVENT_LOG_v1 {"time_micros": 1732311537587978, "cf": "default", "job": 20336, "event": "compaction_finished", "compaction_time_micros": 8787012, "compaction_time_cpu_micros": 3733527, "output_level": 3, "num_output_files": 3, "total_output_size": 80550385, "num_input_records": 2024554, "num_output_records": 2017232, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66782630, "file_range_sync_nanos": 0, "file_fsync_nanos": 2639, "file_prepare_write_nanos": 5900, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:38:57.710865 140024827360832 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":1732311528,"executesMs":8937,"compactionJobId":20336,"attempt":0,"compactionInputRawBytes":292057932,"compactionInputZipBytes":82593938,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80550385,"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":"00-663b5090de06b802efb749334782f13d-161f997c6f031b70-00"}}, response = 2024/11/23-05:38:57.710982 140024827360832 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20336/att-00: olev 3, work 8.937 s, result 4.814 ms, install 0.555 ms, input{raw 278.528 MiB zip 78.768 MiB}