2024/11/24-00:19:12.777123 139957676762688 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00: fork to child time = 0.007880 sec 2024/11/24-00:19:12.777891 139957676762688 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00 2024/11/24-00:19:12.783446 139957676762688 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00 2024/11/24-00:19:12.784349 139957676762688 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-00:19:12.784701 139957676762688 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-00:19:12.849989 139957676762688 [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-38470/att-00/MANIFEST-206347 2024/11/24-00:19:12.866290 139957676762688 [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-38470/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 285591, last_sequence is 4345328532, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 285472 2024/11/24-00:19:12.866299 139957676762688 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-00:19:12.866391 139957676762688 [version_set.cc:5721] Creating manifest 285591 2024/11/24-00:19:12.915121 139957676762688 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-00:19:12.944770 139957676762688 [compaction_job.cc:2437] [default] [JOB 38470] Compacting 1@2 + 3@3 files to L3, score 0.32, subcompactions 1 : 1 2024/11/24-00:19:12.944796 139957676762688 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 28824 Base level 2, inputs: [285583(8430KB)], [285538(35MB) 285539(34MB) 285540(28MB)] 2024/11/24-00:19:12.950178 139957676762688 [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 2024/11/24-00:19:12.950222 139957676762688 [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 2024/11/24-00:19:12.950251 139957676762688 [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 2024/11/24-00:19:12.950260 139957676762688 [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 2024/11/24-00:19:12.950277 139957676762688 [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 2024/11/24-00:19:13.349708 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst) /dev/shm/ToplingTemp/Topling-225305-0a39FG 2024/11/24-00:19:14.507123 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst): first pass time = 1.16's, 115.970'MB/sec 2024/11/24-00:19:16.285115 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst): old prealloc_size = 122771562, real_size = 32858560 2024/11/24-00:19:16.285677 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928951 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0309 GB avg-val = 116.48 avg-zval = 33.22 2024/11/24-00:19:16.286471 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:19:17.729903 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285592.sst): second pass time = 1.78's, 60.912'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.44's, 25.504'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3289.072'MB/sec (index lex order gen) rebuild zvType time = 1.18's, 0.196'MB/sec write SST data time = 0.26's, 141.724'MB/sec dict compress time = 0.00's, 1079526.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 34800.967'MB/sec zip my value time = 1.78's, unzip length = 0.108'GB zip my value throughput = 60.912'MB/sec zip pipeline throughput = 60.912'MB/sec entries = 928951 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.48 avg-zval = 33.22 usrkeys = 928951 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.48 avg-zval = 33.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928951 bytes = 3135232 } seq expand size = 6502657 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 = 0.0309 GB dict = 1.08 MB all = 0.0368 GB } UnZip/Zip{ index = 10.5123 value = 3.5065 dict = 1.00 all = 3.6426 } Zip/UnZip{ index = 0.0951 value = 0.2852 dict = 1.00 all = 0.2745 } ---------------------------- total value len = 8.963330 GB avg = 0.168 KB (by entry num) total key len = 1.466832 GB avg = 0.028 KB total ukey len = 1.016457 GB avg = 0.015 KB total ukey num = 0.066479386 Billion total entry num = 0.053287115 Billion write speed all = 0.188115508 MB/sec (with seq num) write speed all = 0.180426935 MB/sec (without seq num) 2024/11/24-00:19:17.779319 139957676762688 [compaction_job.cc:1948] [default] [JOB 38470] Generated table #285592: 928951 keys, 36846966 bytes, temperature: kWarm 2024/11/24-00:19:17.779443 139957676762688 EVENT_LOG_v1 {"time_micros": 1732378757779366, "cf_name": "default", "job": 38470, "event": "table_file_creation", "file_number": 285592, "file_size": 36846966, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4265679961, "largest_seqno": 4345305357, "table_properties": {"data_size": 30858800, "index_size": 1767360, "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": 26010628, "raw_average_key_size": 28, "raw_value_size": 108207118, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928951, "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": 1732378753, "oldest_key_time": 0, "file_creation_time": 1732378753, "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": 285592, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:19:17.853394 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst) /dev/shm/ToplingTemp/Topling-225305-OUOvyH 2024/11/24-00:19:19.137816 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst): first pass time = 1.28's, 104.501'MB/sec 2024/11/24-00:19:20.708989 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst): old prealloc_size = 122771562, real_size = 32371136 2024/11/24-00:19:20.709539 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928727 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0304 GB avg-val = 116.52 avg-zval = 32.70 2024/11/24-00:19:20.710318 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:19:21.668412 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285593.sst): second pass time = 1.57's, 68.909'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.96's, 37.898'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3330.624'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.321'MB/sec write SST data time = 0.24's, 154.637'MB/sec dict compress time = 0.00's, 1079788.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 36312.483'MB/sec zip my value time = 1.57's, unzip length = 0.108'GB zip my value throughput = 68.909'MB/sec zip pipeline throughput = 68.909'MB/sec entries = 928727 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.52 avg-zval = 32.70 usrkeys = 928727 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.52 avg-zval = 32.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928727 bytes = 3134464 } seq expand size = 6501089 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 = 0.0304 GB dict = 1.08 MB all = 0.0364 GB } UnZip/Zip{ index = 10.5120 value = 3.5630 dict = 1.00 all = 3.6915 } Zip/UnZip{ index = 0.0951 value = 0.2807 dict = 1.00 all = 0.2709 } ---------------------------- total value len = 9.078044 GB avg = 0.167 KB (by entry num) total key len = 1.492836 GB avg = 0.028 KB total ukey len = 1.035032 GB avg = 0.015 KB total ukey num = 0.067408113 Billion total entry num = 0.054215842 Billion write speed all = 0.190639933 MB/sec (with seq num) write speed all = 0.182817913 MB/sec (without seq num) 2024/11/24-00:19:21.716996 139957676762688 [compaction_job.cc:1948] [default] [JOB 38470] Generated table #285593: 928727 keys, 36359100 bytes, temperature: kWarm 2024/11/24-00:19:21.717088 139957676762688 EVENT_LOG_v1 {"time_micros": 1732378761717041, "cf_name": "default", "job": 38470, "event": "table_file_creation", "file_number": 285593, "file_size": 36359100, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4265679976, "largest_seqno": 4345305253, "table_properties": {"data_size": 30371824, "index_size": 1766976, "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": 26004356, "raw_average_key_size": 28, "raw_value_size": 108213446, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928727, "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": 1732378757, "oldest_key_time": 0, "file_creation_time": 1732378757, "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": 285593, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:19:21.778488 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst) /dev/shm/ToplingTemp/Topling-225305-KroAtH 2024/11/24-00:19:22.588160 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst): first pass time = 0.81's, 146.836'MB/sec 2024/11/24-00:19:23.953560 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst): old prealloc_size = 122771562, real_size = 27449424 2024/11/24-00:19:23.954092 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 823510 prefix = 4 raw-key = 0.0132 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0958 GB zip-val = 0.0257 GB avg-val = 116.36 avg-zval = 31.17 2024/11/24-00:19:23.954774 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.119 GB 2024/11/24-00:19:24.728565 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00/285594.sst): second pass time = 1.36's, 70.244'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.77's, 39.847'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3062.678'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.314'MB/sec write SST data time = 0.12's, 259.355'MB/sec dict compress time = 0.00's, 956866.000'MB/sec z-dict build time = 0.00's, sample length = 0.957'MB, throughput = 29870.325'MB/sec zip my value time = 1.36's, unzip length = 0.096'GB zip my value throughput = 70.244'MB/sec zip pipeline throughput = 70.244'MB/sec entries = 823510 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.36 avg-zval = 31.17 usrkeys = 823510 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.36 avg-zval = 31.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 823510 bytes = 2676416 } seq expand size = 5764570 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0165 GB value = 0.0958 GB dict = 0.96 MB all = 0.1189 GB } __ZipSize{ index = 0.0016 GB value = 0.0257 GB dict = 0.96 MB all = 0.0309 GB } UnZip/Zip{ index = 10.4451 value = 3.7334 dict = 1.00 all = 3.8497 } Zip/UnZip{ index = 0.0957 value = 0.2679 dict = 1.00 all = 0.2598 } ---------------------------- total value len = 9.179631 GB avg = 0.167 KB (by entry num) total key len = 1.515894 GB avg = 0.028 KB total ukey len = 1.051502 GB avg = 0.015 KB total ukey num = 0.068231623 Billion total entry num = 0.055039352 Billion write speed all = 0.192877197 MB/sec (with seq num) write speed all = 0.184936803 MB/sec (without seq num) 2024/11/24-00:19:24.770672 139957676762688 [compaction_job.cc:1948] [default] [JOB 38470] Generated table #285594: 823510 keys, 30880530 bytes, temperature: kWarm 2024/11/24-00:19:24.770752 139957676762688 EVENT_LOG_v1 {"time_micros": 1732378764770705, "cf_name": "default", "job": 38470, "event": "table_file_creation", "file_number": 285594, "file_size": 30880530, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4288314727, "largest_seqno": 4345305271, "table_properties": {"data_size": 25666560, "index_size": 1576832, "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": 23058280, "raw_average_key_size": 28, "raw_value_size": 95822436, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 823510, "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": 1732378761, "oldest_key_time": 0, "file_creation_time": 1732378761, "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": 285594, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:19:24.797013 139957676762688 [compaction_job.cc:703] job-38470: subcompact[0], size: 0.104087 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38470/att-00 [285592,285593,285594] 2024/11/24-00:19:24.836890 139957676762688 (Original Log Time 2024/11/24-00:19:12.944895) EVENT_LOG_v1 {"time_micros": 1732378752944817, "job": 38470, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [285583], "files_L3": [285538, 285539, 285540], "score": 0.320352, "input_data_size": 111610511, "oldest_snapshot_seqno": 4345328371} 2024/11/24-00:19:24.836897 139957676762688 (Original Log Time 2024/11/24-00:19:24.829066) [compaction_job.cc:2022] [default] [JOB 38470] Compacted 1@2 + 3@3 files to L3 => 104086596 bytes 2024/11/24-00:19:24.836899 139957676762688 (Original Log Time 2024/11/24-00:19:24.836809) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 9.4 rd, 8.8 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(8.2, 98.2 +0.0 blob) out(99.3 +0.0 blob), read-write-amplify(25.0) write-amplify(12.1) OK, records in: 2710649, records dropped: 29461 output_compression: Snappy 2024/11/24-00:19:24.836908 139957676762688 (Original Log Time 2024/11/24-00:19:24.836865) EVENT_LOG_v1 {"time_micros": 1732378764836835, "cf": "default", "job": 38470, "event": "compaction_finished", "compaction_time_micros": 11852126, "compaction_time_cpu_micros": 5188035, "output_level": 3, "num_output_files": 3, "total_output_size": 104086596, "num_input_records": 2710649, "num_output_records": 2681188, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99646496, "file_range_sync_nanos": 0, "file_fsync_nanos": 2616, "file_prepare_write_nanos": 7432, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-00:19:24.965039 139957676762688 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":1732378752,"executesMs":12043,"compactionJobId":38470,"attempt":0,"compactionInputRawBytes":391499726,"compactionInputZipBytes":111610511,"compactionOutputRawBytes":0,"compactionOutputZipBytes":104086596,"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":"00-2b299836e8e196e9425a5bd58047f945-e58a0bf85e27a867-00"}}, response = 2024/11/24-00:19:24.965119 139957676762688 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38470/att-00: olev 3, work 12.043 s, result 8.264 ms, install 7.864 ms, input{raw 373.363 MiB zip 106.440 MiB}