2024/08/20-18:01:16.143256 140466437592640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00: fork to child time = 0.011720 sec 2024/08/20-18:01:16.144040 140466437592640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00 2024/08/20-18:01:16.149160 140466437592640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00 2024/08/20-18:01:16.149479 140466437592640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:01:16.149807 140466437592640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:01:16.217040 140466437592640 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43091/att-00/MANIFEST-14629260 2024/08/20-18:01:16.270505 140466437592640 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43091/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678952, last_sequence is 190874215985, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678810 2024/08/20-18:01:16.270512 140466437592640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:01:16.270585 140466437592640 [version_set.cc:5652] Creating manifest 14678952 2024/08/20-18:01:16.311556 140466437592640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:01:16.332033 140466437592640 [compaction_job.cc:2433] [default] [JOB 43091] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-18:01:16.332047 140466437592640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21974 Base level 1, inputs: [14678930(19MB)], [14678858(48MB) 14678859(17MB)] 2024/08/20-18:01:16.548508 140466437592640 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-18:01:16.548526 140466437592640 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-18:01:16.548543 140466437592640 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-18:01:16.548554 140466437592640 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-18:01:16.548564 140466437592640 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-18:01:17.500708 140466437592640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst) /dev/shm/ToplingTemp/Topling-15377-dMQg7T 2024/08/20-18:01:17.721175 140466437592640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst): first pass time = 0.22's, 304.476'MB/sec 2024/08/20-18:01:20.365121 140466437592640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst): old prealloc_size = 73819750, real_size = 50410240 2024/08/20-18:01:20.365261 140466437592640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 98865 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 2.05 raw-val = 0.0647 GB zip-val = 0.0502 GB avg-val = 654.79 avg-zval = 507.59 2024/08/20-18:01:20.365507 140466437592640 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-18:01:20.652773 140466437592640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678953.sst): second pass time = 2.64's, 24.494'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 178.566'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1826.293'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.109'MB/sec write SST data time = 0.06's, 836.185'MB/sec dict compress time = 0.00's, 666860.000'MB/sec z-dict build time = 0.00's, sample length = 0.667'MB, throughput = 15277.784'MB/sec zip my value time = 2.64's, unzip length = 0.065'GB zip my value throughput = 24.494'MB/sec zip pipeline throughput = 128.300'MB/sec entries = 98865 avg-key = 24.00 avg-zkey = 2.05 avg-val = 654.79 avg-zval = 507.59 usrkeys = 98865 avg-key = 16.00 avg-zkey = 2.05 avg-val = 661.79 avg-zval = 507.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 98865 bytes = 308976 } seq expand size = 692055 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.0647 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0002 GB value = 0.0502 GB dict = 0.67 MB all = 0.0514 GB } UnZip/Zip{ index = 7.8216 value = 1.2900 dict = 1.00 all = 1.3066 } Zip/UnZip{ index = 0.1279 value = 0.7752 dict = 1.00 all = 0.7654 } ---------------------------- total value len = 0.065428 GB avg = 0.662 KB (by entry num) total key len = 0.002373 GB avg = 0.024 KB total ukey len = 0.001582 GB avg = 0.016 KB total ukey num = 0.000098865 Billion total entry num = 0.000098865 Billion write speed all = 0.036559347 MB/sec (with seq num) write speed all = 0.036132870 MB/sec (without seq num) 2024/08/20-18:01:20.722718 140466437592640 [compaction_job.cc:1944] [default] [JOB 43091] Generated table #14678953: 98865 keys, 51363316 bytes, temperature: kWarm 2024/08/20-18:01:20.722814 140466437592640 EVENT_LOG_v1 {"time_micros": 1724148080722756, "cf_name": "default", "job": 43091, "event": "table_file_creation", "file_number": 14678953, "file_size": 51363316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845204403, "largest_seqno": 190874202929, "table_properties": {"data_size": 50183088, "index_size": 202240, "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": 2372760, "raw_average_key_size": 24, "raw_value_size": 64736155, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 98865, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724148077, "oldest_key_time": 0, "file_creation_time": 1724148077, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14678953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:01:20.794891 140466437592640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst) /dev/shm/ToplingTemp/Topling-15377-hJ3yyW 2024/08/20-18:01:21.123827 140466437592640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst): first pass time = 0.33's, 88.026'MB/sec 2024/08/20-18:01:22.844623 140466437592640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst): old prealloc_size = 73819750, real_size = 21797424 2024/08/20-18:01:22.844728 140466437592640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 42638 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 2.01 raw-val = 0.0279 GB zip-val = 0.0217 GB avg-val = 654.97 avg-zval = 508.96 2024/08/20-18:01:22.844821 140466437592640 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/08/20-18:01:23.011732 140466437592640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00/14678954.sst): second pass time = 1.72's, 16.237'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 132.831'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1178.389'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.084'MB/sec write SST data time = 0.04's, 550.955'MB/sec dict compress time = 0.00's, 277437.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 7340.380'MB/sec zip my value time = 1.72's, unzip length = 0.028'GB zip my value throughput = 16.237'MB/sec zip pipeline throughput = 153.606'MB/sec entries = 42638 avg-key = 24.00 avg-zkey = 2.01 avg-val = 654.97 avg-zval = 508.96 usrkeys = 42638 avg-key = 16.00 avg-zkey = 2.01 avg-val = 661.97 avg-zval = 508.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 42638 bytes = 133264 } seq expand size = 298466 multi value expand size = 0 cnt WriteAppend = 216 UnZipSize{ index = 0.0007 GB value = 0.0279 GB dict = 0.28 MB all = 0.0289 GB } __ZipSize{ index = 0.0001 GB value = 0.0217 GB dict = 0.28 MB all = 0.0222 GB } UnZip/Zip{ index = 7.9608 value = 1.2869 dict = 1.00 all = 1.3041 } Zip/UnZip{ index = 0.1256 value = 0.7771 dict = 1.00 all = 0.7668 } ---------------------------- total value len = 0.093653 GB avg = 0.662 KB (by entry num) total key len = 0.003396 GB avg = 0.024 KB total ukey len = 0.002264 GB avg = 0.016 KB total ukey num = 0.000141503 Billion total entry num = 0.000141503 Billion write speed all = 0.052264069 MB/sec (with seq num) write speed all = 0.051654439 MB/sec (without seq num) 2024/08/20-18:01:23.052822 140466437592640 [compaction_job.cc:1944] [default] [JOB 43091] Generated table #14678954: 42638 keys, 22199044 bytes, temperature: kWarm 2024/08/20-18:01:23.052905 140466437592640 EVENT_LOG_v1 {"time_micros": 1724148083052859, "cf_name": "default", "job": 43091, "event": "table_file_creation", "file_number": 14678954, "file_size": 22199044, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845207143, "largest_seqno": 190874202862, "table_properties": {"data_size": 21700896, "index_size": 85696, "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": 1023312, "raw_average_key_size": 24, "raw_value_size": 27926631, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 42638, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724148080, "oldest_key_time": 0, "file_creation_time": 1724148080, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14678954, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:01:23.072006 140466437592640 [compaction_job.cc:699] job-43091: subcompact[0], size: 0.073562 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43091/att-00 [14678953,14678954] 2024/08/20-18:01:23.092878 140466437592640 (Original Log Time 2024/08/20-18:01:16.332097) EVENT_LOG_v1 {"time_micros": 1724148076332058, "job": 43091, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14678930], "files_L2": [14678858, 14678859], "score": 0.993407, "input_data_size": 89202663, "oldest_snapshot_seqno": 190874215801} 2024/08/20-18:01:23.092883 140466437592640 (Original Log Time 2024/08/20-18:01:23.092326) [compaction_job.cc:2018] [default] [JOB 43091] Compacted 1@1 + 2@2 files to L2 => 73562360 bytes 2024/08/20-18:01:23.092886 140466437592640 (Original Log Time 2024/08/20-18:01:23.092743) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.2 rd, 10.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(19.0, 66.0 +0.0 blob) out(70.2 +0.0 blob), read-write-amplify(8.2) write-amplify(3.7) OK, records in: 162289, records dropped: 20786 output_compression: Snappy 2024/08/20-18:01:23.092898 140466437592640 (Original Log Time 2024/08/20-18:01:23.092848) EVENT_LOG_v1 {"time_micros": 1724148083092776, "cf": "default", "job": 43091, "event": "compaction_finished", "compaction_time_micros": 6739926, "compaction_time_cpu_micros": 604717, "output_level": 2, "num_output_files": 2, "total_output_size": 73562360, "num_input_records": 162289, "num_output_records": 141503, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72042592, "file_range_sync_nanos": 0, "file_fsync_nanos": 1975, "file_prepare_write_nanos": 19374, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:01:23.232337 140466437592640 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724148076,"executesMs":6942,"compactionJobId":43091,"attempt":0,"compactionInputRawBytes":110184756,"compactionInputZipBytes":89202663,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73562360,"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":"00-42ecddb0eda269d7a034d6574f5d655c-c880d55220656ed4-00"}}, response = 2024/08/20-18:01:23.232448 140466437592640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43091/att-00: olev 2, work 6.943 s, result 5.802 ms, install 0.603 ms, input{raw 105.080 MiB zip 85.070 MiB}