2024/11/23-14:35:16.299694 139957676762688 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00: fork to child time = 0.008992 sec 2024/11/23-14:35:16.300416 139957676762688 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00 2024/11/23-14:35:16.305475 139957676762688 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00 2024/11/23-14:35:16.306372 139957676762688 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-14:35:16.306587 139957676762688 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-14:35:16.375311 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-28008/att-00/MANIFEST-206347 2024/11/23-14:35:16.417434 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-28008/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 263707, last_sequence is 4028989069, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 263543 2024/11/23-14:35:16.417441 139957676762688 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-14:35:16.417510 139957676762688 [version_set.cc:5721] Creating manifest 263707 2024/11/23-14:35:16.456675 139957676762688 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-14:35:16.477535 139957676762688 [compaction_job.cc:2437] [default] [JOB 28008] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-14:35:16.477553 139957676762688 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 20923 Base level 2, inputs: [263705(14MB)], [263625(37MB) 263656(40MB)] 2024/11/23-14:35:16.482850 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 2024/11/23-14:35:16.482892 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 2024/11/23-14:35:16.482914 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 2024/11/23-14:35:16.482919 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 2024/11/23-14:35:16.482924 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 2024/11/23-14:35:16.984945 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst) /dev/shm/ToplingTemp/Topling-75936-3kXav9 2024/11/23-14:35:17.562598 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst): first pass time = 0.58's, 232.378'MB/sec 2024/11/23-14:35:19.014118 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst): old prealloc_size = 106018264, real_size = 35201296 2024/11/23-14:35:19.014661 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929374 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.1082 GB zip-val = 0.0332 GB avg-val = 116.42 avg-zval = 35.74 2024/11/23-14:35:19.015456 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-14:35:20.104923 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263708.sst): second pass time = 1.45's, 74.581'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 35.933'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3314.166'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.244'MB/sec write SST data time = 0.14's, 282.310'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 37737.319'MB/sec zip my value time = 1.45's, unzip length = 0.108'GB zip my value throughput = 74.581'MB/sec zip pipeline throughput = 75.753'MB/sec entries = 929374 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.42 avg-zval = 35.74 usrkeys = 929374 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.42 avg-zval = 35.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929374 bytes = 3136656 } seq expand size = 6505618 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 = 0.0332 GB dict = 1.08 MB all = 0.0392 GB } UnZip/Zip{ index = 10.5830 value = 3.2577 dict = 1.00 all = 3.4244 } Zip/UnZip{ index = 0.0945 value = 0.3070 dict = 1.00 all = 0.2920 } ---------------------------- total value len = 8.963321 GB avg = 0.168 KB (by entry num) total key len = 1.466844 GB avg = 0.028 KB total ukey len = 1.016465 GB avg = 0.015 KB total ukey num = 0.066479809 Billion total entry num = 0.053287538 Billion write speed all = 0.511084885 MB/sec (with seq num) write speed all = 0.490195891 MB/sec (without seq num) 2024/11/23-14:35:20.172836 139957676762688 [compaction_job.cc:1948] [default] [JOB 28008] Generated table #263708: 929374 keys, 39194628 bytes, temperature: kWarm 2024/11/23-14:35:20.172941 139957676762688 EVENT_LOG_v1 {"time_micros": 1732343720172871, "cf_name": "default", "job": 28008, "event": "table_file_creation", "file_number": 263708, "file_size": 39194628, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3934836997, "largest_seqno": 4028962868, "table_properties": {"data_size": 33212416, "index_size": 1756352, "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": 26022472, "raw_average_key_size": 28, "raw_value_size": 108195284, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929374, "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": 1732343716, "oldest_key_time": 0, "file_creation_time": 1732343716, "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": 263708, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:35:20.236152 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst) /dev/shm/ToplingTemp/Topling-75936-4sw6Q9 2024/11/23-14:35:21.486783 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst): first pass time = 1.25's, 107.323'MB/sec 2024/11/23-14:35:24.413087 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst): old prealloc_size = 106018264, real_size = 38602928 2024/11/23-14:35:24.413744 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925259 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0017 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.1083 GB zip-val = 0.0366 GB avg-val = 117.06 avg-zval = 39.58 2024/11/23-14:35:24.414536 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-14:35:25.268406 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263709.sst): second pass time = 2.93's, 37.024'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.86's, 49.654'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2751.993'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.348'MB/sec write SST data time = 0.19's, 222.579'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 29281.860'MB/sec zip my value time = 2.93's, unzip length = 0.108'GB zip my value throughput = 37.024'MB/sec zip pipeline throughput = 66.061'MB/sec entries = 925259 avg-key = 28.00 avg-zkey = 1.89 avg-val = 117.06 avg-zval = 39.58 usrkeys = 925259 avg-key = 20.00 avg-zkey = 1.89 avg-val = 124.06 avg-zval = 39.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925259 bytes = 3007104 } seq expand size = 6476813 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0017 GB value = 0.0366 GB dict = 1.08 MB all = 0.0425 GB } UnZip/Zip{ index = 10.5828 value = 2.9575 dict = 1.00 all = 3.1604 } Zip/UnZip{ index = 0.0945 value = 0.3381 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 9.078108 GB avg = 0.167 KB (by entry num) total key len = 1.492751 GB avg = 0.028 KB total ukey len = 1.034971 GB avg = 0.015 KB total ukey num = 0.067405068 Billion total entry num = 0.054212797 Billion write speed all = 0.517847992 MB/sec (with seq num) write speed all = 0.496601667 MB/sec (without seq num) 2024/11/23-14:35:25.323658 139957676762688 [compaction_job.cc:1948] [default] [JOB 28008] Generated table #263709: 925259 keys, 42469156 bytes, temperature: kWarm 2024/11/23-14:35:25.323724 139957676762688 EVENT_LOG_v1 {"time_micros": 1732343725323692, "cf_name": "default", "job": 28008, "event": "table_file_creation", "file_number": 263709, "file_size": 42469156, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3967285072, "largest_seqno": 4028963382, "table_properties": {"data_size": 36622816, "index_size": 1748608, "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": 25907252, "raw_average_key_size": 28, "raw_value_size": 108310586, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 925259, "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": 1732343720, "oldest_key_time": 0, "file_creation_time": 1732343720, "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": 263709, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:35:25.365480 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst) /dev/shm/ToplingTemp/Topling-75936-TNi1D6 2024/11/23-14:35:25.405502 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst): first pass time = 0.04's, 223.595'MB/sec 2024/11/23-14:35:25.486675 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst): old prealloc_size = 106018264, real_size = 2640464 2024/11/23-14:35:25.486765 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 62961 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0072 GB zip-val = 0.0025 GB avg-val = 114.00 avg-zval = 39.75 2024/11/23-14:35:25.486855 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.009 GB 2024/11/23-14:35:25.541187 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00/263710.sst): second pass time = 0.08's, 89.186'MB/sec, value only(80.3% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 52.996'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1748.799'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.347'MB/sec write SST data time = 0.01's, 318.002'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.073'MB, throughput = 2358.393'MB/sec zip my value time = 0.08's, unzip length = 0.007'GB zip my value throughput = 89.186'MB/sec zip pipeline throughput = 89.186'MB/sec entries = 62961 avg-key = 28.00 avg-zkey = 1.94 avg-val = 114.00 avg-zval = 39.75 usrkeys = 62961 avg-key = 20.00 avg-zkey = 1.94 avg-val = 121.00 avg-zval = 39.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 62961 bytes = 188896 } seq expand size = 440727 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0013 GB value = 0.0072 GB dict = 0.07 MB all = 0.0089 GB } __ZipSize{ index = 0.0001 GB value = 0.0025 GB dict = 0.07 MB all = 0.0029 GB } UnZip/Zip{ index = 10.3228 value = 2.8681 dict = 1.00 all = 3.0956 } Zip/UnZip{ index = 0.0969 value = 0.3487 dict = 1.00 all = 0.3230 } ---------------------------- total value len = 9.085726 GB avg = 0.167 KB (by entry num) total key len = 1.494514 GB avg = 0.028 KB total ukey len = 1.036230 GB avg = 0.015 KB total ukey num = 0.067468029 Billion total entry num = 0.054275758 Billion write speed all = 0.518300634 MB/sec (with seq num) write speed all = 0.497029918 MB/sec (without seq num) 2024/11/23-14:35:25.552662 139957676762688 [compaction_job.cc:1948] [default] [JOB 28008] Generated table #263710: 62961 keys, 2888130 bytes, temperature: kWarm 2024/11/23-14:35:25.552721 139957676762688 EVENT_LOG_v1 {"time_micros": 1732343725552692, "cf_name": "default", "job": 28008, "event": "table_file_creation", "file_number": 263710, "file_size": 2888130, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3973529918, "largest_seqno": 3984927617, "table_properties": {"data_size": 2502528, "index_size": 121984, "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": 1762908, "raw_average_key_size": 28, "raw_value_size": 7177554, "raw_average_value_size": 114, "num_data_blocks": 1, "num_entries": 62961, "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": 114, "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": 1732343725, "oldest_key_time": 0, "file_creation_time": 1732343725, "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": 263710, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:35:25.562387 139957676762688 [compaction_job.cc:703] job-28008: subcompact[0], size: 0.084552 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28008/att-00 [263708,263709,263710] 2024/11/23-14:35:25.596541 139957676762688 (Original Log Time 2024/11/23-14:35:16.477636) EVENT_LOG_v1 {"time_micros": 1732343716477570, "job": 28008, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [263705], "files_L3": [263625, 263656], "score": 0.995847, "input_data_size": 96380240, "oldest_snapshot_seqno": 4028989044} 2024/11/23-14:35:25.596544 139957676762688 (Original Log Time 2024/11/23-14:35:25.592373) [compaction_job.cc:2022] [default] [JOB 28008] Compacted 1@2 + 2@3 files to L3 => 84551914 bytes 2024/11/23-14:35:25.596545 139957676762688 (Original Log Time 2024/11/23-14:35:25.596479) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 10.6 rd, 9.3 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(14.1, 77.8 +0.0 blob) out(80.6 +0.0 blob), read-write-amplify(12.3) write-amplify(5.7) OK, records in: 1977164, records dropped: 59570 output_compression: Snappy 2024/11/23-14:35:25.596552 139957676762688 (Original Log Time 2024/11/23-14:35:25.596520) EVENT_LOG_v1 {"time_micros": 1732343725596503, "cf": "default", "job": 28008, "event": "compaction_finished", "compaction_time_micros": 9084758, "compaction_time_cpu_micros": 3390834, "output_level": 3, "num_output_files": 3, "total_output_size": 84551914, "num_input_records": 1977164, "num_output_records": 1917594, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59453442, "file_range_sync_nanos": 0, "file_fsync_nanos": 2078, "file_prepare_write_nanos": 7205, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-14:35:25.731792 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":1732343716,"executesMs":9283,"compactionJobId":28008,"attempt":0,"compactionInputRawBytes":285834996,"compactionInputZipBytes":96380240,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84551914,"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-a7da0762686af813c1aa083b2229d02a-94bc91ec56a654b8-00"}}, response = 2024/11/23-14:35:25.731902 139957676762688 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28008/att-00: olev 3, work 9.283 s, result 9.446 ms, install 4.195 ms, input{raw 272.593 MiB zip 91.915 MiB}