2024/11/23-03:47:24.420398 140025205032512 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00: fork to child time = 0.009533 sec 2024/11/23-03:47:24.421213 140025205032512 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00 2024/11/23-03:47:24.426934 140025205032512 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00 2024/11/23-03:47:24.428066 140025205032512 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-03:47:24.428337 140025205032512 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-03:47:24.485862 140025205032512 [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-18633/att-00/MANIFEST-206347 2024/11/23-03:47:24.513456 140025205032512 [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-18633/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 243336, last_sequence is 3768211947, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 243190 2024/11/23-03:47:24.513463 140025205032512 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-03:47:24.513536 140025205032512 [version_set.cc:5721] Creating manifest 243336 2024/11/23-03:47:24.549577 140025205032512 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-03:47:24.569239 140025205032512 [compaction_job.cc:2437] [default] [JOB 18633] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-03:47:24.569254 140025205032512 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 13923 Base level 2, inputs: [243323(21MB)], [243243(124MB) 243244(100MB) 243245(31MB)] 2024/11/23-03:47:24.574493 140025205032512 [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 2024/11/23-03:47:24.574530 140025205032512 [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 2024/11/23-03:47:24.574548 140025205032512 [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 2024/11/23-03:47:24.574553 140025205032512 [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 2024/11/23-03:47:24.574564 140025205032512 [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 2024/11/23-03:47:25.678428 140025205032512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst) /dev/shm/ToplingTemp/Topling-399197-WfG1oB 2024/11/23-03:47:25.833034 140025205032512 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst): first pass time = 0.15's, 868.384'MB/sec 2024/11/23-03:47:28.094129 140025205032512 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-03:47:28.555518 140025205032512 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst): old prealloc_size = 147639500, real_size = 130080688 2024/11/23-03:47:28.555719 140025205032512 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198427 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 = 652.41 avg-zval = 653.47 2024/11/23-03:47:28.556000 140025205032512 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:47:28.910383 140025205032512 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243337.sst): second pass time = 2.26's, 57.276'MB/sec, value only(96.5% of KV) wait indexing time = 0.46's, remap KeyValue time = 0.35's, 368.459'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2007.182'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.174'MB/sec write SST data time = 0.07's, 1893.891'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 = 2.26's, unzip length = 0.129'GB zip my value throughput = 57.276'MB/sec zip pipeline throughput = 68.995'MB/sec entries = 198427 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.41 avg-zval = 653.47 usrkeys = 198427 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.41 avg-zval = 653.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198427 bytes = 719312 } seq expand size = 1388989 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 = 8.7121 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1148 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.130845 GB avg = 0.659 KB (by entry num) total key len = 0.004762 GB avg = 0.024 KB total ukey len = 0.003175 GB avg = 0.016 KB total ukey num = 0.000198427 Billion total entry num = 0.000198427 Billion write speed all = 0.001991125 MB/sec (with seq num) write speed all = 0.001967817 MB/sec (without seq num) 2024/11/23-03:47:29.030290 140025205032512 [compaction_job.cc:1948] [default] [JOB 18633] Generated table #243337: 198427 keys, 130753119 bytes, temperature: kWarm 2024/11/23-03:47:29.030492 140025205032512 EVENT_LOG_v1 {"time_micros": 1732304849030321, "cf_name": "default", "job": 18633, "event": "table_file_creation", "file_number": 243337, "file_size": 130753119, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3768189954, "table_properties": {"data_size": 129666464, "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": 4762248, "raw_average_key_size": 24, "raw_value_size": 129455948, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198427, "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": 1732304845, "oldest_key_time": 0, "file_creation_time": 1732304845, "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": 243337, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:47:29.128018 140025205032512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst) /dev/shm/ToplingTemp/Topling-399197-QisLQz 2024/11/23-03:47:30.499115 140025205032512 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst): first pass time = 1.37's, 97.894'MB/sec 2024/11/23-03:47:32.420907 140025205032512 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst): old prealloc_size = 147639500, real_size = 103808656 2024/11/23-03:47:32.421111 140025205032512 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198300 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 = 0.1034 GB avg-val = 652.84 avg-zval = 521.40 2024/11/23-03:47:32.421350 140025205032512 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:47:33.039585 140025205032512 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243338.sst): second pass time = 1.92's, 67.443'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 171.112'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1999.398'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.095'MB/sec write SST data time = 0.10's, 1104.788'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.353'MB, throughput = 42186.520'MB/sec zip my value time = 1.92's, unzip length = 0.129'GB zip my value throughput = 67.443'MB/sec zip pipeline throughput = 67.443'MB/sec entries = 198300 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.84 avg-zval = 521.40 usrkeys = 198300 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.84 avg-zval = 521.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198300 bytes = 743632 } seq expand size = 1388100 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 = 0.1034 GB dict = 1.35 MB all = 0.1059 GB } UnZip/Zip{ index = 8.6852 value = 1.2521 dict = 1.00 all = 1.2679 } Zip/UnZip{ index = 0.1151 value = 0.7987 dict = 1.00 all = 0.7887 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009521 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396727 Billion total entry num = 0.000396727 Billion write speed all = 0.003981996 MB/sec (with seq num) write speed all = 0.003935397 MB/sec (without seq num) 2024/11/23-03:47:33.140306 140025205032512 [compaction_job.cc:1948] [default] [JOB 18633] Generated table #243338: 198300 keys, 105858696 bytes, temperature: kWarm 2024/11/23-03:47:33.140384 140025205032512 EVENT_LOG_v1 {"time_micros": 1732304853140342, "cf_name": "default", "job": 18633, "event": "table_file_creation", "file_number": 243338, "file_size": 105858696, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3768190197, "table_properties": {"data_size": 103393600, "index_size": 365312, "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": 4759200, "raw_average_key_size": 24, "raw_value_size": 129459030, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198300, "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": 1732304849, "oldest_key_time": 0, "file_creation_time": 1732304849, "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": 243338, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:47:33.213647 140025205032512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst) /dev/shm/ToplingTemp/Topling-399197-VXv2eC 2024/11/23-03:47:33.508882 140025205032512 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst): first pass time = 0.30's, 122.443'MB/sec 2024/11/23-03:47:33.995377 140025205032512 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-03:47:34.072805 140025205032512 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst): old prealloc_size = 147639500, real_size = 35035232 2024/11/23-03:47:34.072886 140025205032512 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 53405 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.0349 GB zip-val = 0.0349 GB avg-val = 652.80 avg-zval = 653.86 2024/11/23-03:47:34.072966 140025205032512 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.036 GB 2024/11/23-03:47:34.148796 140025205032512 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00/243339.sst): second pass time = 0.49's, 71.751'MB/sec, value only(96.5% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.08's, 463.539'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1640.237'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.226'MB/sec write SST data time = 0.02's, 2084.019'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 = 0.49's, unzip length = 0.035'GB zip my value throughput = 71.751'MB/sec zip pipeline throughput = 71.751'MB/sec entries = 53405 avg-key = 24.00 avg-zkey = 1.92 avg-val = 652.80 avg-zval = 653.86 usrkeys = 53405 avg-key = 16.00 avg-zkey = 1.92 avg-val = 659.80 avg-zval = 653.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 53405 bytes = 193616 } seq expand size = 373835 multi value expand size = 0 cnt WriteAppend = 4266 UnZipSize{ index = 0.0009 GB value = 0.0349 GB dict = 0.00 MB all = 0.0361 GB } __ZipSize{ index = 0.0001 GB value = 0.0349 GB dict = 0.00 MB all = 0.0352 GB } UnZip/Zip{ index = 8.3445 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1198 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.296929 GB avg = 0.660 KB (by entry num) total key len = 0.010803 GB avg = 0.024 KB total ukey len = 0.007202 GB avg = 0.016 KB total ukey num = 0.000450132 Billion total entry num = 0.000450132 Billion write speed all = 0.004518087 MB/sec (with seq num) write speed all = 0.004465217 MB/sec (without seq num) 2024/11/23-03:47:34.180347 140025205032512 [compaction_job.cc:1948] [default] [JOB 18633] Generated table #243339: 53405 keys, 35217182 bytes, temperature: kWarm 2024/11/23-03:47:34.180409 140025205032512 EVENT_LOG_v1 {"time_micros": 1732304854180376, "cf_name": "default", "job": 18633, "event": "table_file_creation", "file_number": 243339, "file_size": 35217182, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3768189700, "table_properties": {"data_size": 34919312, "index_size": 102400, "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": 1281720, "raw_average_key_size": 24, "raw_value_size": 34862623, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 53405, "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": 1732304853, "oldest_key_time": 0, "file_creation_time": 1732304853, "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": 243339, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:47:34.199196 140025205032512 [compaction_job.cc:703] job-18633: subcompact[0], size: 0.271829 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18633/att-00 [243337,243338,243339] 2024/11/23-03:47:34.241457 140025205032512 (Original Log Time 2024/11/23-03:47:24.569315) EVENT_LOG_v1 {"time_micros": 1732304844569271, "job": 18633, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [243323], "files_L3": [243243, 243244, 243245], "score": 0.995434, "input_data_size": 292014306, "oldest_snapshot_seqno": 3768211947} 2024/11/23-03:47:34.241461 140025205032512 (Original Log Time 2024/11/23-03:47:34.241145) [compaction_job.cc:2022] [default] [JOB 18633] Compacted 1@2 + 3@3 files to L3 => 271828997 bytes 2024/11/23-03:47:34.241462 140025205032512 (Original Log Time 2024/11/23-03:47:34.241401) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 30.3 rd, 28.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 256.7 +0.0 blob) out(259.2 +0.0 blob), read-write-amplify(24.7) write-amplify(11.9) OK, records in: 480636, records dropped: 30504 output_compression: Snappy 2024/11/23-03:47:34.241468 140025205032512 (Original Log Time 2024/11/23-03:47:34.241441) EVENT_LOG_v1 {"time_micros": 1732304854241423, "cf": "default", "job": 18633, "event": "compaction_finished", "compaction_time_micros": 9629889, "compaction_time_cpu_micros": 1987307, "output_level": 3, "num_output_files": 3, "total_output_size": 271828997, "num_input_records": 480636, "num_output_records": 450132, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 194157481, "file_range_sync_nanos": 0, "file_fsync_nanos": 2789, "file_prepare_write_nanos": 737540, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-03:47:34.376363 140025205032512 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":1732304844,"executesMs":9814,"compactionJobId":18633,"attempt":0,"compactionInputRawBytes":325290022,"compactionInputZipBytes":292014306,"compactionOutputRawBytes":0,"compactionOutputZipBytes":271828997,"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":"00-28224e279f36ae7bf679ad7c2a137694-f5a660b103ae1ef7-00"}}, response = 2024/11/23-03:47:34.376440 140025205032512 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-18633/att-00: olev 3, work 9.814 s, result 6.306 ms, install 0.341 ms, input{raw 310.221 MiB zip 278.487 MiB}