2024/11/23-05:51:53.268154 140025146283584 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00: fork to child time = 0.009778 sec 2024/11/23-05:51:53.269109 140025146283584 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00 2024/11/23-05:51:53.274939 140025146283584 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00 2024/11/23-05:51:53.275316 140025146283584 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:51:53.275610 140025146283584 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:51:53.317656 140025146283584 [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-20522/att-00/MANIFEST-206347 2024/11/23-05:51:53.334152 140025146283584 [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-20522/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 247387, last_sequence is 3820824729, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 247241 2024/11/23-05:51:53.334159 140025146283584 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:51:53.334411 140025146283584 [version_set.cc:5721] Creating manifest 247387 2024/11/23-05:51:53.369499 140025146283584 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:51:53.390389 140025146283584 [compaction_job.cc:2437] [default] [JOB 20522] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:51:53.390403 140025146283584 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15338 Base level 2, inputs: [247383(21MB)], [247295(124MB) 247296(124MB) 247297(91MB)] 2024/11/23-05:51:53.398215 140025146283584 [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 2024/11/23-05:51:53.398250 140025146283584 [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 2024/11/23-05:51:53.398268 140025146283584 [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 2024/11/23-05:51:53.398273 140025146283584 [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 2024/11/23-05:51:53.398288 140025146283584 [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 2024/11/23-05:51:54.487305 140025146283584 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst) /dev/shm/ToplingTemp/Topling-426575-rvMbXN 2024/11/23-05:51:54.646837 140025146283584 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst): first pass time = 0.16's, 841.504'MB/sec 2024/11/23-05:51:57.171178 140025146283584 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:51:57.520406 140025146283584 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst): old prealloc_size = 147639500, real_size = 130073888 2024/11/23-05:51:57.520597 140025146283584 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198582 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.88 avg-zval = 652.94 2024/11/23-05:51:57.520895 140025146283584 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:51:57.885447 140025146283584 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247388.sst): second pass time = 2.52's, 51.296'MB/sec, value only(96.4% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.37's, 358.232'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2079.097'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.168'MB/sec write SST data time = 0.07's, 1882.314'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 = 2.52's, unzip length = 0.129'GB zip my value throughput = 51.296'MB/sec zip pipeline throughput = 114.144'MB/sec entries = 198582 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.88 avg-zval = 652.94 usrkeys = 198582 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.88 avg-zval = 652.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198582 bytes = 744704 } seq expand size = 1390074 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 = 8.7962 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1137 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130842 GB avg = 0.659 KB (by entry num) total key len = 0.004766 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198582 Billion total entry num = 0.000198582 Billion write speed all = 0.001794358 MB/sec (with seq num) write speed all = 0.001773337 MB/sec (without seq num) 2024/11/23-05:51:58.035304 140025146283584 [compaction_job.cc:1948] [default] [JOB 20522] Generated table #247388: 198582 keys, 130771167 bytes, temperature: kWarm 2024/11/23-05:51:58.035379 140025146283584 EVENT_LOG_v1 {"time_micros": 1732312318035329, "cf_name": "default", "job": 20522, "event": "table_file_creation", "file_number": 247388, "file_size": 130771167, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3820808808, "table_properties": {"data_size": 129662864, "index_size": 361216, "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": 4765968, "raw_average_key_size": 24, "raw_value_size": 129452191, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198582, "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": 1732312314, "oldest_key_time": 0, "file_creation_time": 1732312314, "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": 247388, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:51:58.106973 140025146283584 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst) /dev/shm/ToplingTemp/Topling-426575-DgiRUN 2024/11/23-05:51:59.675212 140025146283584 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst): first pass time = 1.57's, 85.587'MB/sec 2024/11/23-05:52:01.717605 140025146283584 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst): part-0: reject ZipStore ratio = 0.803 2024/11/23-05:52:02.101908 140025146283584 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst): old prealloc_size = 147639500, real_size = 130075104 2024/11/23-05:52:02.102101 140025146283584 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198329 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 = 0.1297 GB avg-val = 652.74 avg-zval = 653.81 2024/11/23-05:52:02.102345 140025146283584 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:52:02.550981 140025146283584 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247389.sst): second pass time = 2.04's, 63.545'MB/sec, value only(96.5% of KV) wait indexing time = 0.39's, remap KeyValue time = 0.45's, 291.220'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2065.257'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.137'MB/sec write SST data time = 0.09's, 1506.368'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 = 2.04's, unzip length = 0.129'GB zip my value throughput = 63.545'MB/sec zip pipeline throughput = 67.137'MB/sec entries = 198329 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.74 avg-zval = 653.81 usrkeys = 198329 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.74 avg-zval = 653.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198329 bytes = 743744 } seq expand size = 1388303 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 = 8.8937 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1124 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261689 GB avg = 0.659 KB (by entry num) total key len = 0.009526 GB avg = 0.024 KB total ukey len = 0.006351 GB avg = 0.016 KB total ukey num = 0.000396911 Billion total entry num = 0.000396911 Billion write speed all = 0.003588469 MB/sec (with seq num) write speed all = 0.003546457 MB/sec (without seq num) 2024/11/23-05:52:02.673987 140025146283584 [compaction_job.cc:1948] [default] [JOB 20522] Generated table #247389: 198329 keys, 130772063 bytes, temperature: kWarm 2024/11/23-05:52:02.674071 140025146283584 EVENT_LOG_v1 {"time_micros": 1732312322674027, "cf_name": "default", "job": 20522, "event": "table_file_creation", "file_number": 247389, "file_size": 130772063, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3820809129, "table_properties": {"data_size": 129668560, "index_size": 356800, "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": 4759896, "raw_average_key_size": 24, "raw_value_size": 129458136, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198329, "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": 1732312318, "oldest_key_time": 0, "file_creation_time": 1732312318, "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": 247389, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:52:02.755166 140025146283584 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst) /dev/shm/ToplingTemp/Topling-426575-X6jwTN 2024/11/23-05:52:03.800821 140025146283584 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst): first pass time = 1.05's, 118.364'MB/sec 2024/11/23-05:52:05.938228 140025146283584 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst): old prealloc_size = 147639500, real_size = 95550208 2024/11/23-05:52:05.938375 140025146283584 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 182825 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1194 GB zip-val = 0.0952 GB avg-val = 652.95 avg-zval = 520.57 2024/11/23-05:52:05.938587 140025146283584 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.124 GB 2024/11/23-05:52:06.325414 140025146283584 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00/247390.sst): second pass time = 2.14's, 55.870'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 251.686'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2723.225'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.159'MB/sec write SST data time = 0.10's, 983.971'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.247'MB, throughput = 35009.348'MB/sec zip my value time = 2.14's, unzip length = 0.119'GB zip my value throughput = 55.870'MB/sec zip pipeline throughput = 57.412'MB/sec entries = 182825 avg-key = 24.00 avg-zkey = 1.81 avg-val = 652.95 avg-zval = 520.57 usrkeys = 182825 avg-key = 16.00 avg-zkey = 1.81 avg-val = 659.95 avg-zval = 520.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 182825 bytes = 685616 } seq expand size = 1279775 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0029 GB value = 0.1194 GB dict = 1.25 MB all = 0.1238 GB } __ZipSize{ index = 0.0003 GB value = 0.0952 GB dict = 1.25 MB all = 0.0974 GB } UnZip/Zip{ index = 8.8338 value = 1.2543 dict = 1.00 all = 1.2701 } Zip/UnZip{ index = 0.1132 value = 0.7973 dict = 1.00 all = 0.7873 } ---------------------------- total value len = 0.382344 GB avg = 0.660 KB (by entry num) total key len = 0.013914 GB avg = 0.024 KB total ukey len = 0.009276 GB avg = 0.016 KB total ukey num = 0.000579736 Billion total entry num = 0.000579736 Billion write speed all = 0.005242667 MB/sec (with seq num) write speed all = 0.005181306 MB/sec (without seq num) 2024/11/23-05:52:06.413913 140025146283584 [compaction_job.cc:1948] [default] [JOB 20522] Generated table #247390: 182825 keys, 97440076 bytes, temperature: kWarm 2024/11/23-05:52:06.413999 140025146283584 EVENT_LOG_v1 {"time_micros": 1732312326413955, "cf_name": "default", "job": 20522, "event": "table_file_creation", "file_number": 247390, "file_size": 97440076, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3820809124, "table_properties": {"data_size": 95173168, "index_size": 331136, "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": 4387800, "raw_average_key_size": 24, "raw_value_size": 119375571, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 182825, "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": 1732312322, "oldest_key_time": 0, "file_creation_time": 1732312322, "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": 247390, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:52:06.488546 140025146283584 [compaction_job.cc:703] job-20522: subcompact[0], size: 0.358983 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20522/att-00 [247388,247389,247390] 2024/11/23-05:52:06.609269 140025146283584 (Original Log Time 2024/11/23-05:51:53.390465) EVENT_LOG_v1 {"time_micros": 1732312313390419, "job": 20522, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [247383], "files_L3": [247295, 247296, 247297], "score": 0.999766, "input_data_size": 380080907, "oldest_snapshot_seqno": 3820824673} 2024/11/23-05:52:06.609275 140025146283584 (Original Log Time 2024/11/23-05:52:06.608453) [compaction_job.cc:2022] [default] [JOB 20522] Compacted 1@2 + 3@3 files to L3 => 358983306 bytes 2024/11/23-05:52:06.609277 140025146283584 (Original Log Time 2024/11/23-05:52:06.609187) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.0 rd, 27.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.9, 340.6 +0.0 blob) out(342.4 +0.0 blob), read-write-amplify(32.2) write-amplify(15.6) OK, records in: 610793, records dropped: 31057 output_compression: Snappy 2024/11/23-05:52:06.609288 140025146283584 (Original Log Time 2024/11/23-05:52:06.609243) EVENT_LOG_v1 {"time_micros": 1732312326609218, "cf": "default", "job": 20522, "event": "compaction_finished", "compaction_time_micros": 13098096, "compaction_time_cpu_micros": 2549585, "output_level": 3, "num_output_files": 3, "total_output_size": 358983306, "num_input_records": 610793, "num_output_records": 579736, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 337153859, "file_range_sync_nanos": 0, "file_fsync_nanos": 3602, "file_prepare_write_nanos": 1623318, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:52:06.757513 140025146283584 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":1732312313,"executesMs":13323,"compactionJobId":20522,"attempt":0,"compactionInputRawBytes":413303631,"compactionInputZipBytes":380080907,"compactionOutputRawBytes":0,"compactionOutputZipBytes":358983306,"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":"00-200889db7c0b70dc1719a6c5f940d1e1-7fd1285fe440104c-00"}}, response = 2024/11/23-05:52:06.757630 140025146283584 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20522/att-00: olev 3, work 13.324 s, result 16.148 ms, install 0.864 ms, input{raw 394.157 MiB zip 362.473 MiB}