2024/11/23-21:35:37.909094 139957315876416 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00: fork to child time = 0.023265 sec 2024/11/23-21:35:37.910115 139957315876416 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00 2024/11/23-21:35:37.918586 139957315876416 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00 2024/11/23-21:35:37.919847 139957315876416 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-21:35:37.920287 139957315876416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-21:35:37.989387 139957315876416 [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-36305/att-00/MANIFEST-206347 2024/11/23-21:35:38.023562 139957315876416 [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-36305/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 281797, last_sequence is 4276268178, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 281668 2024/11/23-21:35:38.023581 139957315876416 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-21:35:38.023742 139957315876416 [version_set.cc:5721] Creating manifest 281797 2024/11/23-21:35:38.083866 139957315876416 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-21:35:38.116948 139957315876416 [compaction_job.cc:2437] [default] [JOB 36305] Compacting 1@2 + 3@3 files to L3, score 0.96, subcompactions 1 : 1 2024/11/23-21:35:38.116995 139957315876416 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 27180 Base level 2, inputs: [281794(31MB)], [281737(2007KB) 281738(13MB) 281739(164KB)] 2024/11/23-21:35:38.129563 139957315876416 [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 2024/11/23-21:35:38.129610 139957315876416 [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 2024/11/23-21:35:38.129639 139957315876416 [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 2024/11/23-21:35:38.129649 139957315876416 [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 2024/11/23-21:35:38.129666 139957315876416 [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 2024/11/23-21:35:38.459183 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281798.sst) /dev/shm/ToplingTemp/Topling-196031-ajeEPa 2024/11/23-21:35:38.602026 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281798.sst): first pass time = 0.14's, 54.462'MB/sec 2024/11/23-21:35:39.930619 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281798.sst): old prealloc_size = 53867625, real_size = 2465904 2024/11/23-21:35:39.930682 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281798.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 7497 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 6.40 raw-val = 0.0076 GB zip-val = 0.0024 GB avg-val =1017.13 avg-zval = 322.24 2024/11/23-21:35:39.952324 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281798.sst): second pass time = 1.33's, 5.743'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 118.429'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1178.030'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.124'MB/sec write SST data time = 0.01's, 392.837'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.081'MB, throughput = 2906.363'MB/sec zip my value time = 1.33's, unzip length = 0.008'GB zip my value throughput = 5.743'MB/sec zip pipeline throughput = 62.330'MB/sec entries = 7497 avg-key = 20.00 avg-zkey = 6.40 avg-val = 1017.13 avg-zval = 322.24 usrkeys = 7497 avg-key = 12.00 avg-zkey = 6.40 avg-val = 1024.13 avg-zval = 322.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 7497 bytes = 21568 } seq expand size = 52479 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0076 GB dict = 0.08 MB all = 0.0078 GB } __ZipSize{ index = 0.0000 GB value = 0.0024 GB dict = 0.08 MB all = 0.0026 GB } UnZip/Zip{ index = 1.8742 value = 3.1564 dict = 1.00 all = 3.0276 } Zip/UnZip{ index = 0.5335 value = 0.3168 dict = 1.00 all = 0.3303 } ---------------------------- total value len = 8.856298 GB avg = 0.169 KB (by entry num) total key len = 1.440971 GB avg = 0.028 KB total ukey len = 0.997968 GB avg = 0.015 KB total ukey num = 0.065557932 Billion total entry num = 0.052365661 Billion write speed all = 0.225680019 MB/sec (with seq num) write speed all = 0.216498646 MB/sec (without seq num) 2024/11/23-21:35:39.968992 139957315876416 [compaction_job.cc:1948] [default] [JOB 36305] Generated table #281798: 7497 keys, 2568177 bytes, temperature: kWarm 2024/11/23-21:35:39.969107 139957315876416 EVENT_LOG_v1 {"time_micros": 1732368939969036, "cf_name": "default", "job": 36305, "event": "table_file_creation", "file_number": 281798, "file_size": 2568177, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4276223692, "table_properties": {"data_size": 2415840, "index_size": 48000, "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": 149940, "raw_average_key_size": 20, "raw_value_size": 7625422, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 7497, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732368938, "oldest_key_time": 0, "file_creation_time": 1732368938, "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": 281798, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:35:39.995217 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst) /dev/shm/ToplingTemp/Topling-196031-mK53ma 2024/11/23-21:35:40.182043 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst): first pass time = 0.19's, 279.818'MB/sec 2024/11/23-21:35:41.848958 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst): old prealloc_size = 53867625, real_size = 16147616 2024/11/23-21:35:41.849067 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 50397 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 1.87 raw-val = 0.0513 GB zip-val = 0.0160 GB avg-val =1016.97 avg-zval = 318.29 2024/11/23-21:35:41.849208 139957315876416 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.052 GB 2024/11/23-21:35:41.957540 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281799.sst): second pass time = 1.67's, 30.761'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 154.753'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1212.484'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.153'MB/sec write SST data time = 0.03's, 637.582'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.518'MB, throughput = 14765.253'MB/sec zip my value time = 1.67's, unzip length = 0.051'GB zip my value throughput = 30.761'MB/sec zip pipeline throughput = 119.956'MB/sec entries = 50397 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1016.97 avg-zval = 318.29 usrkeys = 50397 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1023.97 avg-zval = 318.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 50397 bytes = 144912 } seq expand size = 352779 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0513 GB dict = 0.52 MB all = 0.0523 GB } __ZipSize{ index = 0.0001 GB value = 0.0160 GB dict = 0.52 MB all = 0.0168 GB } UnZip/Zip{ index = 6.4326 value = 3.1951 dict = 1.00 all = 3.1109 } Zip/UnZip{ index = 0.1555 value = 0.3130 dict = 1.00 all = 0.3215 } ---------------------------- total value len = 8.907903 GB avg = 0.170 KB (by entry num) total key len = 1.441979 GB avg = 0.028 KB total ukey len = 0.998573 GB avg = 0.015 KB total ukey num = 0.065608329 Billion total entry num = 0.052416058 Billion write speed all = 0.226823142 MB/sec (with seq num) write speed all = 0.217633337 MB/sec (without seq num) 2024/11/23-21:35:41.984610 139957315876416 [compaction_job.cc:1948] [default] [JOB 36305] Generated table #281799: 50397 keys, 16799312 bytes, temperature: kWarm 2024/11/23-21:35:41.984700 139957315876416 EVENT_LOG_v1 {"time_micros": 1732368941984654, "cf_name": "default", "job": 36305, "event": "table_file_creation", "file_number": 281799, "file_size": 16799312, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271713072, "largest_seqno": 4276226566, "table_properties": {"data_size": 16040848, "index_size": 94016, "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": 1007940, "raw_average_key_size": 20, "raw_value_size": 51252234, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 50397, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732368939, "oldest_key_time": 0, "file_creation_time": 1732368939, "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": 281799, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:35:42.021776 139957315876416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281800.sst) /dev/shm/ToplingTemp/Topling-196031-ehIHR6 2024/11/23-21:35:42.029033 139957315876416 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281800.sst): first pass time = 0.01's, 103.265'MB/sec 2024/11/23-21:35:42.053473 139957315876416 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281800.sst): old prealloc_size = 53867625, real_size = 249008 2024/11/23-21:35:42.053527 139957315876416 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281800.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 718 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 17.65 raw-val = 0.0007 GB zip-val = 0.0002 GB avg-val =1016.84 avg-zval = 328.69 2024/11/23-21:35:42.055269 139957315876416 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00/281800.sst): second pass time = 0.02's, 30.905'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 147.485'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 395.062'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.187'MB/sec write SST data time = 0.00's, 336.179'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.008'MB, throughput = 381.941'MB/sec zip my value time = 0.02's, unzip length = 0.001'GB zip my value throughput = 30.905'MB/sec zip pipeline throughput = 30.905'MB/sec entries = 718 avg-key = 20.00 avg-zkey = 17.65 avg-val = 1016.84 avg-zval = 328.69 usrkeys = 718 avg-key = 12.00 avg-zkey = 17.65 avg-val = 1023.84 avg-zval = 328.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 718 bytes = 1984 } seq expand size = 5026 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.01 MB all = 0.0007 GB } __ZipSize{ index = 0.0000 GB value = 0.0002 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 0.6799 value = 3.0936 dict = 1.00 all = 2.8631 } Zip/UnZip{ index = 1.4708 value = 0.3232 dict = 1.00 all = 0.3493 } ---------------------------- total value len = 8.908638 GB avg = 0.170 KB (by entry num) total key len = 1.441993 GB avg = 0.028 KB total ukey len = 0.998581 GB avg = 0.015 KB total ukey num = 0.065609047 Billion total entry num = 0.052416776 Billion write speed all = 0.226839082 MB/sec (with seq num) write speed all = 0.217649170 MB/sec (without seq num) 2024/11/23-21:35:42.061708 139957315876416 [compaction_job.cc:1948] [default] [JOB 36305] Generated table #281800: 718 keys, 260016 bytes, temperature: kWarm 2024/11/23-21:35:42.061777 139957315876416 EVENT_LOG_v1 {"time_micros": 1732368942061734, "cf_name": "default", "job": 36305, "event": "table_file_creation", "file_number": 281800, "file_size": 260016, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273215472, "largest_seqno": 4276179643, "table_properties": {"data_size": 236000, "index_size": 12672, "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": 14360, "raw_average_key_size": 20, "raw_value_size": 730090, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 718, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732368942, "oldest_key_time": 0, "file_creation_time": 1732368942, "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": 281800, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:35:42.073490 139957315876416 [compaction_job.cc:703] job-36305: subcompact[0], size: 0.019628 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36305/att-00 [281798,281799,281800] 2024/11/23-21:35:42.092744 139957315876416 (Original Log Time 2024/11/23-21:35:38.117085) EVENT_LOG_v1 {"time_micros": 1732368938117019, "job": 36305, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [281794], "files_L3": [281737, 281738, 281739], "score": 0.963109, "input_data_size": 48970569, "oldest_snapshot_seqno": 4276268153} 2024/11/23-21:35:42.092749 139957315876416 (Original Log Time 2024/11/23-21:35:42.092043) [compaction_job.cc:2022] [default] [JOB 36305] Compacted 1@2 + 3@3 files to L3 => 19627505 bytes 2024/11/23-21:35:42.092752 139957315876416 (Original Log Time 2024/11/23-21:35:42.092670) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 12.4 rd, 5.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 15.5 +0.0 blob) out(18.7 +0.0 blob), read-write-amplify(2.1) write-amplify(0.6) OK, records in: 80413, records dropped: 21801 output_compression: Snappy 2024/11/23-21:35:42.092763 139957315876416 (Original Log Time 2024/11/23-21:35:42.092725) EVENT_LOG_v1 {"time_micros": 1732368942092700, "cf": "default", "job": 36305, "event": "compaction_finished", "compaction_time_micros": 3956410, "compaction_time_cpu_micros": 282405, "output_level": 3, "num_output_files": 3, "total_output_size": 19627505, "num_input_records": 80413, "num_output_records": 58612, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 34577590, "file_range_sync_nanos": 0, "file_fsync_nanos": 3213, "file_prepare_write_nanos": 7104, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-21:35:42.229201 139957315876416 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":1732368937,"executesMs":4174,"compactionJobId":36305,"attempt":0,"compactionInputRawBytes":83387756,"compactionInputZipBytes":48970569,"compactionOutputRawBytes":0,"compactionOutputZipBytes":19627505,"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":"00-771e0549d9b87801b7d06f7d41f53ae8-6d2500aa0e959ed9-00"}}, response = 2024/11/23-21:35:42.229265 139957315876416 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-36305/att-00: olev 3, work 4.175 s, result 7.845 ms, install 0.743 ms, input{raw 79.525 MiB zip 46.702 MiB}