2024/11/22-14:31:23.268746 140025188247104 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00: fork to child time = 0.009584 sec 2024/11/22-14:31:23.269554 140025188247104 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00 2024/11/22-14:31:23.274807 140025188247104 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00 2024/11/22-14:31:23.276088 140025188247104 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-14:31:23.276356 140025188247104 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-14:31:23.324603 140025188247104 [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-00753/att-00/MANIFEST-206347 2024/11/22-14:31:23.337676 140025188247104 [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-00753/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 207632, last_sequence is 3287920634, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 207433 2024/11/22-14:31:23.337685 140025188247104 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-14:31:23.337763 140025188247104 [version_set.cc:5721] Creating manifest 207632 2024/11/22-14:31:23.371674 140025188247104 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-14:31:23.390255 140025188247104 [compaction_job.cc:2437] [default] [JOB 753] Compacting 1@2 + 3@3 files to L3, score 0.82, subcompactions 1 : 1 2024/11/22-14:31:23.390269 140025188247104 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 625 Base level 2, inputs: [207594(27MB)], [207630(15MB) 207487(38MB) 207611(39MB)] 2024/11/22-14:31:23.400979 140025188247104 [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 2024/11/22-14:31:23.401013 140025188247104 [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 2024/11/22-14:31:23.401033 140025188247104 [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 2024/11/22-14:31:23.401039 140025188247104 [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 2024/11/22-14:31:23.401051 140025188247104 [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 2024/11/22-14:31:23.725525 140025188247104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst) /dev/shm/ToplingTemp/Topling-143540-24QNh2 2024/11/22-14:31:25.013509 140025188247104 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst): first pass time = 1.29's, 104.212'MB/sec 2024/11/22-14:31:27.240856 140025188247104 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst): old prealloc_size = 139089702, real_size = 38498784 2024/11/22-14:31:27.241603 140025188247104 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924586 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 = 0.0365 GB avg-val = 117.17 avg-zval = 39.50 2024/11/22-14:31:27.242424 140025188247104 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:31:28.033353 140025188247104 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207633.sst): second pass time = 2.23's, 48.657'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 52.997'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2434.235'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.360'MB/sec write SST data time = 0.15's, 279.167'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 = 28383.472'MB/sec zip my value time = 2.23's, unzip length = 0.108'GB zip my value throughput = 48.657'MB/sec zip pipeline throughput = 109.471'MB/sec entries = 924586 avg-key = 28.00 avg-zkey = 1.89 avg-val = 117.17 avg-zval = 39.50 usrkeys = 924586 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.47 avg-zval = 39.50 TagRS{ kinds = RS_Key0_TagN bytes = 144560 } TagArray{ size = 832578 bytes = 2497744 } seq expand size = 5828046 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0017 GB value = 0.0365 GB dict = 1.08 MB all = 0.0420 GB } UnZip/Zip{ index = 10.5829 value = 2.9663 dict = 1.00 all = 3.1956 } Zip/UnZip{ index = 0.0945 value = 0.3371 dict = 1.00 all = 0.3129 } ---------------------------- total value len = 0.114157 GB avg = 0.123 KB (by entry num) total key len = 0.025888 GB avg = 0.028 KB total ukey len = 0.018492 GB avg = 0.020 KB total ukey num = 0.000924586 Billion total entry num = 0.000924586 Billion write speed all = 0.006883570 MB/sec (with seq num) write speed all = 0.006520006 MB/sec (without seq num) 2024/11/22-14:31:28.071201 140025188247104 [compaction_job.cc:1948] [default] [JOB 753] Generated table #207633: 924586 keys, 42000744 bytes, temperature: kWarm 2024/11/22-14:31:28.071293 140025188247104 EVENT_LOG_v1 {"time_micros": 1732257088071238, "cf_name": "default", "job": 753, "event": "table_file_creation", "file_number": 207633, "file_size": 42000744, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3287336195, "table_properties": {"data_size": 36520144, "index_size": 1747328, "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": 25888408, "raw_average_key_size": 28, "raw_value_size": 108329340, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924586, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732257083, "oldest_key_time": 0, "file_creation_time": 1732257083, "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": 207633, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:31:28.117501 140025188247104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst) /dev/shm/ToplingTemp/Topling-143540-mxG7b3 2024/11/22-14:31:29.045517 140025188247104 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst): first pass time = 0.93's, 144.635'MB/sec 2024/11/22-14:31:30.604972 140025188247104 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst): old prealloc_size = 139089702, real_size = 37520704 2024/11/22-14:31:30.605536 140025188247104 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925750 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 = 0.0355 GB avg-val = 116.98 avg-zval = 38.39 2024/11/22-14:31:30.605895 140025188247104 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:31:31.532645 140025188247104 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207634.sst): second pass time = 1.56's, 69.476'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.93's, 42.575'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3201.188'MB/sec (index lex order gen) rebuild zvType time = 0.70's, 0.333'MB/sec write SST data time = 0.23's, 170.388'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 35745.566'MB/sec zip my value time = 1.56's, unzip length = 0.108'GB zip my value throughput = 69.476'MB/sec zip pipeline throughput = 69.476'MB/sec entries = 925750 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.98 avg-zval = 38.39 usrkeys = 925750 avg-key = 20.00 avg-zkey = 1.89 avg-val = 119.43 avg-zval = 38.39 TagRS{ kinds = RS_Key0_TagN bytes = 144760 } TagArray{ size = 323459 bytes = 970384 } seq expand size = 2264213 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0017 GB value = 0.0355 GB dict = 1.08 MB all = 0.0395 GB } UnZip/Zip{ index = 10.5815 value = 3.0472 dict = 1.00 all = 3.3984 } Zip/UnZip{ index = 0.0945 value = 0.3282 dict = 1.00 all = 0.2943 } ---------------------------- total value len = 0.224718 GB avg = 0.121 KB (by entry num) total key len = 0.051809 GB avg = 0.028 KB total ukey len = 0.037007 GB avg = 0.020 KB total ukey num = 0.001850336 Billion total entry num = 0.001850336 Billion write speed all = 0.013589638 MB/sec (with seq num) write speed all = 0.012862177 MB/sec (without seq num) 2024/11/22-14:31:31.571392 140025188247104 [compaction_job.cc:1948] [default] [JOB 753] Generated table #207634: 925750 keys, 39494341 bytes, temperature: kWarm 2024/11/22-14:31:31.571474 140025188247104 EVENT_LOG_v1 {"time_micros": 1732257091571431, "cf_name": "default", "job": 753, "event": "table_file_creation", "file_number": 207634, "file_size": 39494341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3287336281, "table_properties": {"data_size": 35539312, "index_size": 1749760, "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": 25921000, "raw_average_key_size": 28, "raw_value_size": 108296872, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 925750, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732257088, "oldest_key_time": 0, "file_creation_time": 1732257088, "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": 207634, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:31:31.620723 140025188247104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst) /dev/shm/ToplingTemp/Topling-143540-FsAlS1 2024/11/22-14:31:32.328069 140025188247104 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst): first pass time = 0.71's, 96.734'MB/sec 2024/11/22-14:31:35.054760 140025188247104 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst): old prealloc_size = 139089702, real_size = 20090864 2024/11/22-14:31:35.055091 140025188247104 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 471549 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0552 GB zip-val = 0.0191 GB avg-val = 117.09 avg-zval = 40.45 2024/11/22-14:31:35.055447 140025188247104 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.068 GB 2024/11/22-14:31:35.585916 140025188247104 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00/207635.sst): second pass time = 2.73's, 20.256'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 41.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3059.539'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.297'MB/sec write SST data time = 0.13's, 164.335'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.553'MB, throughput = 17554.667'MB/sec zip my value time = 2.73's, unzip length = 0.055'GB zip my value throughput = 20.256'MB/sec zip pipeline throughput = 114.187'MB/sec entries = 471549 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.09 avg-zval = 40.45 usrkeys = 471549 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.09 avg-zval = 40.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 471549 bytes = 1414656 } seq expand size = 3300843 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0094 GB value = 0.0552 GB dict = 0.55 MB all = 0.0684 GB } __ZipSize{ index = 0.0009 GB value = 0.0191 GB dict = 0.55 MB all = 0.0219 GB } UnZip/Zip{ index = 10.5024 value = 2.8947 dict = 1.00 all = 3.1179 } Zip/UnZip{ index = 0.0952 value = 0.3455 dict = 1.00 all = 0.3207 } ---------------------------- total value len = 0.283235 GB avg = 0.122 KB (by entry num) total key len = 0.065013 GB avg = 0.028 KB total ukey len = 0.046438 GB avg = 0.020 KB total ukey num = 0.002321885 Billion total entry num = 0.002321885 Billion write speed all = 0.017110827 MB/sec (with seq num) write speed all = 0.016198158 MB/sec (without seq num) 2024/11/22-14:31:35.610201 140025188247104 [compaction_job.cc:1948] [default] [JOB 753] Generated table #207635: 471549 keys, 21944155 bytes, temperature: kWarm 2024/11/22-14:31:35.610282 140025188247104 EVENT_LOG_v1 {"time_micros": 1732257095610240, "cf_name": "default", "job": 753, "event": "table_file_creation", "file_number": 207635, "file_size": 21944155, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3273701561, "largest_seqno": 3287335473, "table_properties": {"data_size": 19074784, "index_size": 897984, "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": 13203372, "raw_average_key_size": 28, "raw_value_size": 55215842, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 471549, "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": 1732257091, "oldest_key_time": 0, "file_creation_time": 1732257091, "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": 207635, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:31:35.638801 140025188247104 [compaction_job.cc:703] job-00753: subcompact[0], size: 0.103439 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00753/att-00 [207633,207634,207635] 2024/11/22-14:31:35.707101 140025188247104 (Original Log Time 2024/11/22-14:31:23.390328) EVENT_LOG_v1 {"time_micros": 1732257083390283, "job": 753, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [207594], "files_L3": [207630, 207487, 207611], "score": 0.823, "input_data_size": 126445184, "oldest_snapshot_seqno": 3287920634} 2024/11/22-14:31:35.707106 140025188247104 (Original Log Time 2024/11/22-14:31:35.703332) [compaction_job.cc:2022] [default] [JOB 753] Compacted 1@2 + 3@3 files to L3 => 103439240 bytes 2024/11/22-14:31:35.707108 140025188247104 (Original Log Time 2024/11/22-14:31:35.707010) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 10.3 rd, 8.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(27.1, 93.5 +0.0 blob) out(98.6 +0.0 blob), read-write-amplify(8.1) write-amplify(3.6) OK, records in: 2430968, records dropped: 109083 output_compression: Snappy 2024/11/22-14:31:35.707120 140025188247104 (Original Log Time 2024/11/22-14:31:35.707076) EVENT_LOG_v1 {"time_micros": 1732257095707042, "cf": "default", "job": 753, "event": "compaction_finished", "compaction_time_micros": 12248490, "compaction_time_cpu_micros": 4197266, "output_level": 3, "num_output_files": 3, "total_output_size": 103439240, "num_input_records": 2430968, "num_output_records": 2321885, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89717899, "file_range_sync_nanos": 0, "file_fsync_nanos": 2508, "file_prepare_write_nanos": 9470, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-14:31:35.862932 140025188247104 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":1732257083,"executesMs":12427,"compactionJobId":753,"attempt":0,"compactionInputRawBytes":352344620,"compactionInputZipBytes":126445184,"compactionOutputRawBytes":0,"compactionOutputZipBytes":103439240,"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-b55bd789c344fffb7caabddcbf6e605d-f1cb2785290a818c-00"}}, response = 2024/11/22-14:31:35.863039 140025188247104 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-00753/att-00: olev 3, work 12.428 s, result 6.772 ms, install 3.820 ms, input{raw 336.022 MiB zip 120.588 MiB}