2024/11/22-14:16:20.128935 140024743433792 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00: fork to child time = 0.023218 sec 2024/11/22-14:16:20.130039 140024743433792 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00 2024/11/22-14:16:20.138606 140024743433792 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00 2024/11/22-14:16:20.140078 140024743433792 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-14:16:20.140437 140024743433792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-14:16:20.193818 140024743433792 [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-00108/att-00/MANIFEST-206347 2024/11/22-14:16:20.229788 140024743433792 [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-00108/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 206544, last_sequence is 3275340754, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 206346 2024/11/22-14:16:20.229800 140024743433792 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-14:16:20.229930 140024743433792 [version_set.cc:5721] Creating manifest 206544 2024/11/22-14:16:20.281550 140024743433792 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-14:16:20.317621 140024743433792 [compaction_job.cc:2437] [default] [JOB 108] Compacting 1@2 + 2@3 files to L3, score 0.81, subcompactions 1 : 1 2024/11/22-14:16:20.317642 140024743433792 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 87 Base level 2, inputs: [206536(29MB)], [206383(124MB) 206541(124MB)] 2024/11/22-14:16:20.326008 140024743433792 [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 2024/11/22-14:16:20.326054 140024743433792 [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 2024/11/22-14:16:20.326083 140024743433792 [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 2024/11/22-14:16:20.326091 140024743433792 [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 2024/11/22-14:16:20.326099 140024743433792 [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 2024/11/22-14:16:21.594955 140024743433792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst) /dev/shm/ToplingTemp/Topling-133496-NWayUx 2024/11/22-14:16:21.745955 140024743433792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst): first pass time = 0.15's, 889.207'MB/sec 2024/11/22-14:16:23.927283 140024743433792 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst): part-0: reject ZipStore ratio = 0.806 2024/11/22-14:16:24.224414 140024743433792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst): old prealloc_size = 147639500, real_size = 130055408 2024/11/22-14:16:24.224576 140024743433792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 199605 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1294 GB zip-val = 0.1296 GB avg-val = 648.42 avg-zval = 649.48 2024/11/22-14:16:24.224833 140024743433792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:16:24.620854 140024743433792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206545.sst): second pass time = 2.18's, 59.355'MB/sec, value only(96.4% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.40's, 329.057'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2525.805'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.158'MB/sec write SST data time = 0.08's, 1629.424'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 = 2.18's, unzip length = 0.129'GB zip my value throughput = 59.355'MB/sec zip pipeline throughput = 74.340'MB/sec entries = 199605 avg-key = 24.00 avg-zkey = 1.83 avg-val = 648.42 avg-zval = 649.48 usrkeys = 199605 avg-key = 16.00 avg-zkey = 1.83 avg-val = 652.74 avg-zval = 649.48 TagRS{ kinds = RS_Key0_TagN bytes = 31280 } TagArray{ size = 123158 bytes = 400272 } seq expand size = 862106 multi value expand size = 0 cnt WriteAppend = 15810 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1296 GB dict = 0.00 MB all = 0.1304 GB } UnZip/Zip{ index = 8.7194 value = 0.9984 dict = 0.00 all = 1.0290 } Zip/UnZip{ index = 0.1147 value = 1.0016 dict = 0.00 all = 0.9719 } ---------------------------- total value len = 0.130289 GB avg = 0.653 KB (by entry num) total key len = 0.004791 GB avg = 0.024 KB total ukey len = 0.003194 GB avg = 0.016 KB total ukey num = 0.000199605 Billion total entry num = 0.000199605 Billion write speed all = 0.006948011 MB/sec (with seq num) write speed all = 0.006865876 MB/sec (without seq num) 2024/11/22-14:16:24.720396 140024743433792 [compaction_job.cc:1948] [default] [JOB 108] Generated table #206545: 199605 keys, 130439903 bytes, temperature: kWarm 2024/11/22-14:16:24.720489 140024743433792 EVENT_LOG_v1 {"time_micros": 1732256184720433, "cf_name": "default", "job": 108, "event": "table_file_creation", "file_number": 206545, "file_size": 130439903, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3275208695, "table_properties": {"data_size": 129639072, "index_size": 366272, "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": 4790520, "raw_average_key_size": 24, "raw_value_size": 129427311, "raw_average_value_size": 648, "num_data_blocks": 1, "num_entries": 199605, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732256181, "oldest_key_time": 0, "file_creation_time": 1732256181, "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": 206545, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:16:24.779241 140024743433792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst) /dev/shm/ToplingTemp/Topling-133496-Q99wVw 2024/11/22-14:16:26.123950 140024743433792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst): first pass time = 1.34's, 99.815'MB/sec 2024/11/22-14:16:28.367832 140024743433792 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst): part-0: reject ZipStore ratio = 0.807 2024/11/22-14:16:28.645182 140024743433792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst): old prealloc_size = 147639500, real_size = 130057024 2024/11/22-14:16:28.645380 140024743433792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 199741 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1294 GB zip-val = 0.1296 GB avg-val = 647.96 avg-zval = 649.02 2024/11/22-14:16:28.645610 140024743433792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:16:29.033789 140024743433792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206546.sst): second pass time = 2.24's, 57.722'MB/sec, value only(96.4% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.39's, 336.205'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2048.861'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.157'MB/sec write SST data time = 0.07's, 1869.659'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 = 2.24's, unzip length = 0.129'GB zip my value throughput = 57.722'MB/sec zip pipeline throughput = 83.486'MB/sec entries = 199741 avg-key = 24.00 avg-zkey = 1.85 avg-val = 647.96 avg-zval = 649.02 usrkeys = 199741 avg-key = 16.00 avg-zkey = 1.85 avg-val = 654.26 avg-zval = 649.02 TagRS{ kinds = RS_Key0_TagN bytes = 31320 } TagArray{ size = 179691 bytes = 606480 } seq expand size = 1257837 multi value expand size = 0 cnt WriteAppend = 15810 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1296 GB dict = 0.00 MB all = 0.1306 GB } UnZip/Zip{ index = 8.6274 value = 0.9984 dict = 0.00 all = 1.0273 } Zip/UnZip{ index = 0.1159 value = 1.0016 dict = 0.00 all = 0.9734 } ---------------------------- total value len = 0.260972 GB avg = 0.653 KB (by entry num) total key len = 0.009584 GB avg = 0.024 KB total ukey len = 0.006390 GB avg = 0.016 KB total ukey num = 0.000399346 Billion total entry num = 0.000399346 Billion write speed all = 0.013913245 MB/sec (with seq num) write speed all = 0.013748956 MB/sec (without seq num) 2024/11/22-14:16:29.133151 140024743433792 [compaction_job.cc:1948] [default] [JOB 108] Generated table #206546: 199741 keys, 130647839 bytes, temperature: kWarm 2024/11/22-14:16:29.133219 140024743433792 EVENT_LOG_v1 {"time_micros": 1732256189133185, "cf_name": "default", "job": 108, "event": "table_file_creation", "file_number": 206546, "file_size": 130647839, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3275208651, "table_properties": {"data_size": 129636464, "index_size": 370432, "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": 4793784, "raw_average_key_size": 24, "raw_value_size": 129424546, "raw_average_value_size": 647, "num_data_blocks": 1, "num_entries": 199741, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732256184, "oldest_key_time": 0, "file_creation_time": 1732256184, "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": 206546, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:16:29.189991 140024743433792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst) /dev/shm/ToplingTemp/Topling-133496-ie02wv 2024/11/22-14:16:29.234297 140024743433792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst): first pass time = 0.04's, 710.791'MB/sec 2024/11/22-14:16:29.793674 140024743433792 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst): part-0: reject ZipStore ratio = 0.810 2024/11/22-14:16:29.887342 140024743433792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst): old prealloc_size = 147639500, real_size = 30480304 2024/11/22-14:16:29.887432 140024743433792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 46975 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.0303 GB zip-val = 0.0304 GB avg-val = 645.76 avg-zval = 646.82 2024/11/22-14:16:29.887533 140024743433792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.031 GB 2024/11/22-14:16:30.031682 140024743433792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00/206547.sst): second pass time = 0.56's, 54.294'MB/sec, value only(96.4% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.14's, 211.584'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1180.679'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.099'MB/sec write SST data time = 0.03's, 1218.348'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 = 0.56's, unzip length = 0.030'GB zip my value throughput = 54.294'MB/sec zip pipeline throughput = 68.331'MB/sec entries = 46975 avg-key = 24.00 avg-zkey = 1.78 avg-val = 645.76 avg-zval = 646.82 usrkeys = 46975 avg-key = 16.00 avg-zkey = 1.78 avg-val = 648.42 avg-zval = 646.82 TagRS{ kinds = RS_Key0_TagN bytes = 7440 } TagArray{ size = 17819 bytes = 57920 } seq expand size = 124733 multi value expand size = 0 cnt WriteAppend = 3712 UnZipSize{ index = 0.0008 GB value = 0.0303 GB dict = 0.00 MB all = 0.0315 GB } __ZipSize{ index = 0.0001 GB value = 0.0304 GB dict = 0.00 MB all = 0.0305 GB } UnZip/Zip{ index = 8.9647 value = 0.9984 dict = 0.00 all = 1.0303 } Zip/UnZip{ index = 0.1115 value = 1.0016 dict = 0.00 all = 0.9705 } ---------------------------- total value len = 0.291431 GB avg = 0.653 KB (by entry num) total key len = 0.010712 GB avg = 0.024 KB total ukey len = 0.007141 GB avg = 0.016 KB total ukey num = 0.000446321 Billion total entry num = 0.000446321 Billion write speed all = 0.015536790 MB/sec (with seq num) write speed all = 0.015353184 MB/sec (without seq num) 2024/11/22-14:16:30.061267 140024743433792 [compaction_job.cc:1948] [default] [JOB 108] Generated table #206547: 46975 keys, 30535454 bytes, temperature: kWarm 2024/11/22-14:16:30.061346 140024743433792 EVENT_LOG_v1 {"time_micros": 1732256190061303, "cf_name": "default", "job": 108, "event": "table_file_creation", "file_number": 206547, "file_size": 30535454, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3275195880, "table_properties": {"data_size": 30384544, "index_size": 83840, "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": 1127400, "raw_average_key_size": 24, "raw_value_size": 30334713, "raw_average_value_size": 645, "num_data_blocks": 1, "num_entries": 46975, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732256189, "oldest_key_time": 0, "file_creation_time": 1732256189, "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": 206547, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:16:30.085988 140024743433792 [compaction_job.cc:703] job-00108: subcompact[0], size: 0.291623 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00108/att-00 [206545,206546,206547] 2024/11/22-14:16:30.175542 140024743433792 (Original Log Time 2024/11/22-14:16:20.317727) EVENT_LOG_v1 {"time_micros": 1732256180317662, "job": 108, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [206536], "files_L3": [206383, 206541], "score": 0.808977, "input_data_size": 292364632, "oldest_snapshot_seqno": 3275340594} 2024/11/22-14:16:30.175547 140024743433792 (Original Log Time 2024/11/22-14:16:30.174916) [compaction_job.cc:2022] [default] [JOB 108] Compacted 1@2 + 2@3 files to L3 => 291623196 bytes 2024/11/22-14:16:30.175549 140024743433792 (Original Log Time 2024/11/22-14:16:30.175463) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.9 rd, 29.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(29.9, 248.9 +0.0 blob) out(278.1 +0.0 blob), read-write-amplify(18.6) write-amplify(9.3) OK, records in: 447339, records dropped: 1018 output_compression: Snappy 2024/11/22-14:16:30.175560 140024743433792 (Original Log Time 2024/11/22-14:16:30.175519) EVENT_LOG_v1 {"time_micros": 1732256190175494, "cf": "default", "job": 108, "event": "compaction_finished", "compaction_time_micros": 9768275, "compaction_time_cpu_micros": 1913599, "output_level": 3, "num_output_files": 3, "total_output_size": 291623196, "num_input_records": 447339, "num_output_records": 446321, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 233215098, "file_range_sync_nanos": 0, "file_fsync_nanos": 2634, "file_prepare_write_nanos": 2034698, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-14:16:30.322495 140024743433792 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":1732256180,"executesMs":10036,"compactionJobId":108,"attempt":0,"compactionInputRawBytes":300582195,"compactionInputZipBytes":292364632,"compactionOutputRawBytes":0,"compactionOutputZipBytes":291623196,"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":"00-3acbe845a4126bc762ad4569eedafa30-3ddd6fead12a1edf-00"}}, response = 2024/11/22-14:16:30.322589 140024743433792 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-00108/att-00: olev 3, work 10.036 s, result 9.357 ms, install 0.673 ms, input{raw 286.658 MiB zip 278.821 MiB}