2024/11/23-01:14:27.914849 140024928073280 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00: fork to child time = 0.035353 sec 2024/11/23-01:14:27.915987 140024928073280 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00 2024/11/23-01:14:27.922550 140024928073280 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00 2024/11/23-01:14:27.923736 140024928073280 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-01:14:27.924110 140024928073280 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-01:14:27.978187 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-16123/att-00/MANIFEST-206347 2024/11/23-01:14:27.993155 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-16123/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 238143, last_sequence is 3699174771, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 237994 2024/11/23-01:14:27.993166 140024928073280 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-01:14:27.993254 140024928073280 [version_set.cc:5721] Creating manifest 238143 2024/11/23-01:14:28.032677 140024928073280 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-01:14:28.052110 140024928073280 [compaction_job.cc:2437] [default] [JOB 16123] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-01:14:28.052130 140024928073280 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 12075 Base level 2, inputs: [238138(21MB)], [238033(124MB) 238034(100MB) 238041(16MB)] 2024/11/23-01:14:28.059691 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 2024/11/23-01:14:28.059734 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 2024/11/23-01:14:28.059761 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 2024/11/23-01:14:28.059769 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 2024/11/23-01:14:28.059793 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 2024/11/23-01:14:29.325094 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst) /dev/shm/ToplingTemp/Topling-363447-iEMjLk 2024/11/23-01:14:29.620813 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst): first pass time = 0.30's, 454.035'MB/sec 2024/11/23-01:14:32.229018 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-01:14:32.685754 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst): old prealloc_size = 147639500, real_size = 130095184 2024/11/23-01:14:32.685970 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198528 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.07 avg-zval = 653.13 2024/11/23-01:14:32.686269 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-01:14:33.226959 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238144.sst): second pass time = 2.61's, 49.676'MB/sec, value only(96.5% of KV) wait indexing time = 0.46's, remap KeyValue time = 0.54's, 241.620'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2123.872'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.105'MB/sec write SST data time = 0.07's, 1863.574'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 = 2.61's, unzip length = 0.129'GB zip my value throughput = 49.676'MB/sec zip pipeline throughput = 67.187'MB/sec entries = 198528 avg-key = 24.00 avg-zkey = 1.92 avg-val = 652.07 avg-zval = 653.13 usrkeys = 198528 avg-key = 16.00 avg-zkey = 1.92 avg-val = 659.07 avg-zval = 653.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198528 bytes = 719680 } seq expand size = 1389696 multi value expand size = 0 cnt WriteAppend = 15811 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 = 8.3331 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1200 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- 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 = 0.003176 GB avg = 0.016 KB total ukey num = 0.000198528 Billion total entry num = 0.000198528 Billion write speed all = 0.002301165 MB/sec (with seq num) write speed all = 0.002274214 MB/sec (without seq num) 2024/11/23-01:14:33.338047 140024928073280 [compaction_job.cc:1948] [default] [JOB 16123] Generated table #238144: 198528 keys, 130767967 bytes, temperature: kWarm 2024/11/23-01:14:33.338135 140024928073280 EVENT_LOG_v1 {"time_micros": 1732295673338078, "cf_name": "default", "job": 16123, "event": "table_file_creation", "file_number": 238144, "file_size": 130767967, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3699142113, "table_properties": {"data_size": 129664192, "index_size": 381184, "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": 4764672, "raw_average_key_size": 24, "raw_value_size": 129453598, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198528, "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": 1732295669, "oldest_key_time": 0, "file_creation_time": 1732295669, "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": 238144, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:14:33.400788 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst) /dev/shm/ToplingTemp/Topling-363447-jo3n4l 2024/11/23-01:14:34.645118 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst): first pass time = 1.24's, 107.867'MB/sec 2024/11/23-01:14:36.825683 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst): old prealloc_size = 147639500, real_size = 103683936 2024/11/23-01:14:36.825854 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198575 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1033 GB avg-val = 651.91 avg-zval = 520.09 2024/11/23-01:14:36.826073 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-01:14:37.232159 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238145.sst): second pass time = 2.18's, 59.382'MB/sec, value only(96.4% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 260.067'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2417.418'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.156'MB/sec write SST data time = 0.09's, 1202.335'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.345'MB, throughput = 35940.449'MB/sec zip my value time = 2.18's, unzip length = 0.129'GB zip my value throughput = 59.382'MB/sec zip pipeline throughput = 67.709'MB/sec entries = 198575 avg-key = 24.00 avg-zkey = 1.80 avg-val = 651.91 avg-zval = 520.09 usrkeys = 198575 avg-key = 16.00 avg-zkey = 1.80 avg-val = 658.91 avg-zval = 520.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198575 bytes = 719856 } seq expand size = 1390025 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1033 GB dict = 1.35 MB all = 0.1057 GB } UnZip/Zip{ index = 8.9063 value = 1.2534 dict = 1.00 all = 1.2698 } Zip/UnZip{ index = 0.1123 value = 0.7978 dict = 1.00 all = 0.7875 } ---------------------------- total value len = 0.261685 GB avg = 0.659 KB (by entry num) total key len = 0.009530 GB avg = 0.024 KB total ukey len = 0.006354 GB avg = 0.016 KB total ukey num = 0.000397103 Billion total entry num = 0.000397103 Billion write speed all = 0.004602017 MB/sec (with seq num) write speed all = 0.004548112 MB/sec (without seq num) 2024/11/23-01:14:37.333070 140024928073280 [compaction_job.cc:1948] [default] [JOB 16123] Generated table #238145: 198575 keys, 105702378 bytes, temperature: kWarm 2024/11/23-01:14:37.333153 140024928073280 EVENT_LOG_v1 {"time_micros": 1732295677333109, "cf_name": "default", "job": 16123, "event": "table_file_creation", "file_number": 238145, "file_size": 105702378, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184218417, "largest_seqno": 3699142293, "table_properties": {"data_size": 103277392, "index_size": 356736, "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": 4765800, "raw_average_key_size": 24, "raw_value_size": 129452105, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198575, "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": 1732295673, "oldest_key_time": 0, "file_creation_time": 1732295673, "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": 238145, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:14:37.394135 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst) /dev/shm/ToplingTemp/Topling-363447-Jpkmmk 2024/11/23-01:14:37.630263 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst): first pass time = 0.24's, 85.912'MB/sec 2024/11/23-01:14:38.086022 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst): part-0: reject ZipStore ratio = 0.826 2024/11/23-01:14:38.124338 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst): old prealloc_size = 147639500, real_size = 19654864 2024/11/23-01:14:38.124400 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 30043 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.0196 GB zip-val = 0.0196 GB avg-val = 651.08 avg-zval = 652.15 2024/11/23-01:14:38.124461 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.020 GB 2024/11/23-01:14:38.169489 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00/238146.sst): second pass time = 0.46's, 42.982'MB/sec, value only(96.4% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.05's, 437.716'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1126.227'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.211'MB/sec write SST data time = 0.01's, 2098.307'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 = 0.46's, unzip length = 0.020'GB zip my value throughput = 42.982'MB/sec zip pipeline throughput = 64.562'MB/sec entries = 30043 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.08 avg-zval = 652.15 usrkeys = 30043 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.08 avg-zval = 652.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30043 bytes = 108928 } seq expand size = 210301 multi value expand size = 0 cnt WriteAppend = 2397 UnZipSize{ index = 0.0005 GB value = 0.0196 GB dict = 0.00 MB all = 0.0203 GB } __ZipSize{ index = 0.0001 GB value = 0.0196 GB dict = 0.00 MB all = 0.0198 GB } UnZip/Zip{ index = 8.7845 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1138 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.281456 GB avg = 0.659 KB (by entry num) total key len = 0.010252 GB avg = 0.024 KB total ukey len = 0.006834 GB avg = 0.016 KB total ukey num = 0.000427146 Billion total entry num = 0.000427146 Billion write speed all = 0.004949645 MB/sec (with seq num) write speed all = 0.004891663 MB/sec (without seq num) 2024/11/23-01:14:38.205820 140024928073280 [compaction_job.cc:1948] [default] [JOB 16123] Generated table #238146: 30043 keys, 19757598 bytes, temperature: kWarm 2024/11/23-01:14:38.205881 140024928073280 EVENT_LOG_v1 {"time_micros": 1732295678205850, "cf_name": "default", "job": 16123, "event": "table_file_creation", "file_number": 238146, "file_size": 19757598, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3236118770, "largest_seqno": 3699136100, "table_properties": {"data_size": 19592448, "index_size": 54720, "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": 721032, "raw_average_key_size": 24, "raw_value_size": 19560453, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 30043, "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": 1732295677, "oldest_key_time": 0, "file_creation_time": 1732295677, "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": 238146, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:14:38.220232 140024928073280 [compaction_job.cc:703] job-16123: subcompact[0], size: 0.256228 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16123/att-00 [238144,238145,238146] 2024/11/23-01:14:38.264163 140024928073280 (Original Log Time 2024/11/23-01:14:28.052207) EVENT_LOG_v1 {"time_micros": 1732295668052150, "job": 16123, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [238138], "files_L3": [238033, 238034, 238041], "score": 0.999343, "input_data_size": 276462386, "oldest_snapshot_seqno": 3699174610} 2024/11/23-01:14:38.264167 140024928073280 (Original Log Time 2024/11/23-01:14:38.263805) [compaction_job.cc:2022] [default] [JOB 16123] Compacted 1@2 + 3@3 files to L3 => 256227943 bytes 2024/11/23-01:14:38.264168 140024928073280 (Original Log Time 2024/11/23-01:14:38.264103) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.2 rd, 25.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.9, 241.7 +0.0 blob) out(244.4 +0.0 blob), read-write-amplify(23.2) write-amplify(11.1) OK, records in: 457621, records dropped: 30475 output_compression: Snappy 2024/11/23-01:14:38.264175 140024928073280 (Original Log Time 2024/11/23-01:14:38.264144) EVENT_LOG_v1 {"time_micros": 1732295678264127, "cf": "default", "job": 16123, "event": "compaction_finished", "compaction_time_micros": 10168033, "compaction_time_cpu_micros": 1994369, "output_level": 3, "num_output_files": 3, "total_output_size": 256227943, "num_input_records": 457621, "num_output_records": 427146, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 242675928, "file_range_sync_nanos": 0, "file_fsync_nanos": 2784, "file_prepare_write_nanos": 895195, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-01:14:38.405815 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":1732295667,"executesMs":10341,"compactionJobId":16123,"attempt":0,"compactionInputRawBytes":309411467,"compactionInputZipBytes":276462386,"compactionOutputRawBytes":0,"compactionOutputZipBytes":256227943,"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":"00-56c80b9d237de0449d1bdbeedc1e1197-a4704188f887769e-00"}}, response = 2024/11/23-01:14:38.405909 140024928073280 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-16123/att-00: olev 3, work 10.341 s, result 7.439 ms, install 0.391 ms, input{raw 295.078 MiB zip 263.655 MiB}