2024/08/20-04:14:56.307312 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00: fork to child time = 0.033491 sec 2024/08/20-04:14:56.308400 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00 2024/08/20-04:14:56.314608 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00 2024/08/20-04:14:56.322285 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:14:56.322696 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:14:56.386940 140500573775424 [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-05808/att-00/MANIFEST-14629260 2024/08/20-04:14:56.401222 140500573775424 [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-05808/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635780, last_sequence is 189929484322, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635739 2024/08/20-04:14:56.401233 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:14:56.401307 140500573775424 [version_set.cc:5652] Creating manifest 14635780 2024/08/20-04:14:56.440445 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:14:56.468339 140500573775424 [compaction_job.cc:2433] [default] [JOB 5808] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:14:56.468355 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3039 Base level 1, inputs: [14635750(12MB)], [14635700(45MB)] 2024/08/20-04:14:56.630999 140500573775424 [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 2024/08/20-04:14:56.631037 140500573775424 [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 2024/08/20-04:14:56.631062 140500573775424 [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 2024/08/20-04:14:56.631078 140500573775424 [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 2024/08/20-04:14:56.631093 140500573775424 [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 2024/08/20-04:14:56.993080 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635781.sst) /dev/shm/ToplingTemp/Topling-163002-rVpYUE 2024/08/20-04:14:57.829612 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635781.sst): first pass time = 0.84's, 80.228'MB/sec 2024/08/20-04:15:01.134154 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635781.sst): old prealloc_size = 67162970, real_size = 49558736 2024/08/20-04:15:01.134253 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635781.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.40 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-04:15:01.738261 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635781.sst): second pass time = 3.30's, 18.690'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 84.755'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26148.223'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.165'MB/sec write SST data time = 0.09's, 540.240'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13145.313'MB/sec zip my value time = 3.30's, unzip length = 0.062'GB zip my value throughput = 18.690'MB/sec zip pipeline throughput = 165.705'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4819 value = 1.2953 dict = 1.00 all = 1.3107 } Zip/UnZip{ index = 0.6748 value = 0.7720 dict = 1.00 all = 0.7629 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.798075972 MB/sec (with seq num) write speed all = 1.725992293 MB/sec (without seq num) 2024/08/20-04:15:01.801915 140500573775424 [compaction_job.cc:1944] [default] [JOB 5808] Generated table #14635781: 335545 keys, 51200685 bytes, temperature: kWarm 2024/08/20-04:15:01.802033 140500573775424 EVENT_LOG_v1 {"time_micros": 1724098501801972, "cf_name": "default", "job": 5808, "event": "table_file_creation", "file_number": 14635781, "file_size": 51200685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189876197352, "largest_seqno": 189929433921, "table_properties": {"data_size": 47663296, "index_size": 1811392, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724098496, "oldest_key_time": 0, "file_creation_time": 1724098496, "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": 14635781, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:15:01.869326 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst) /dev/shm/ToplingTemp/Topling-163002-IkhfNF 2024/08/20-04:15:01.997631 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst): first pass time = 0.13's, 58.331'MB/sec 2024/08/20-04:15:02.500168 140500573775424 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst): part-0: reject ZipStore ratio = 0.940 2024/08/20-04:15:02.531744 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst): old prealloc_size = 67162970, real_size = 7135792 2024/08/20-04:15:02.531818 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 37405 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 6.51 raw-val = 0.0069 GB zip-val = 0.0069 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-04:15:02.574011 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00/14635782.sst): second pass time = 0.49's, 13.918'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.04's, 171.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5275.792'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.452'MB/sec write SST data time = 0.02's, 336.668'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 = 0.49's, unzip length = 0.007'GB zip my value throughput = 13.918'MB/sec zip pipeline throughput = 109.036'MB/sec entries = 37405 avg-key = 16.00 avg-zkey = 6.51 avg-val = 184.00 avg-zval = 184.01 usrkeys = 37405 avg-key = 8.00 avg-zkey = 6.51 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 37405 bytes = 112224 } seq expand size = 261835 multi value expand size = 0 cnt WriteAppend = 849 UnZipSize{ index = 0.0003 GB value = 0.0069 GB dict = 0.00 MB all = 0.0075 GB } __ZipSize{ index = 0.0002 GB value = 0.0069 GB dict = 0.00 MB all = 0.0072 GB } UnZip/Zip{ index = 1.2288 value = 1.0000 dict = 0.00 all = 1.0333 } Zip/UnZip{ index = 0.8138 value = 1.0000 dict = 0.00 all = 0.9678 } ---------------------------- total value len = 62.367983 GB avg = 0.180 KB (by entry num) total key len = 6.794725 GB avg = 0.020 KB total ukey len = 3.192491 GB avg = 0.008 KB total ukey num = 0.389706511 Billion total entry num = 0.346584519 Billion write speed all = 1.798238215 MB/sec (with seq num) write speed all = 1.726148322 MB/sec (without seq num) 2024/08/20-04:15:02.596671 140500573775424 [compaction_job.cc:1944] [default] [JOB 5808] Generated table #14635782: 37405 keys, 7239883 bytes, temperature: kWarm 2024/08/20-04:15:02.596755 140500573775424 EVENT_LOG_v1 {"time_micros": 1724098502596712, "cf_name": "default", "job": 5808, "event": "table_file_creation", "file_number": 14635782, "file_size": 7239883, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189919087130, "largest_seqno": 189929433898, "table_properties": {"data_size": 6882720, "index_size": 243520, "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": 598480, "raw_average_key_size": 16, "raw_value_size": 6882520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 37405, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-MixedLenBlobStore", "creation_time": 1724098501, "oldest_key_time": 0, "file_creation_time": 1724098501, "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": 14635782, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:15:02.613472 140500573775424 [compaction_job.cc:699] job-05808: subcompact[0], size: 0.058441 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05808/att-00 [14635781,14635782] 2024/08/20-04:15:02.636523 140500573775424 (Original Log Time 2024/08/20-04:14:56.468439) EVENT_LOG_v1 {"time_micros": 1724098496468370, "job": 5808, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635750], "files_L2": [14635700], "score": 0.953166, "input_data_size": 61057246, "oldest_snapshot_seqno": 189929484098} 2024/08/20-04:15:02.636529 140500573775424 (Original Log Time 2024/08/20-04:15:02.635994) [compaction_job.cc:2018] [default] [JOB 5808] Compacted 1@1 + 1@2 files to L2 => 58440568 bytes 2024/08/20-04:15:02.636531 140500573775424 (Original Log Time 2024/08/20-04:15:02.636435) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.9 rd, 9.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.8, 45.4 +0.0 blob) out(55.7 +0.0 blob), read-write-amplify(8.9) write-amplify(4.3) OK, records in: 373912, records dropped: 962 output_compression: Snappy 2024/08/20-04:15:02.636542 140500573775424 (Original Log Time 2024/08/20-04:15:02.636496) EVENT_LOG_v1 {"time_micros": 1724098502636468, "cf": "default", "job": 5808, "event": "compaction_finished", "compaction_time_micros": 6145044, "compaction_time_cpu_micros": 1031065, "output_level": 2, "num_output_files": 2, "total_output_size": 58440568, "num_input_records": 373912, "num_output_records": 372950, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95497518, "file_range_sync_nanos": 0, "file_fsync_nanos": 2302, "file_prepare_write_nanos": 52621, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:15:02.778602 140500573775424 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":1724098496,"executesMs":6323,"compactionJobId":5808,"attempt":0,"compactionInputRawBytes":74782400,"compactionInputZipBytes":61057246,"compactionOutputRawBytes":0,"compactionOutputZipBytes":58440568,"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":"00-6646a772e846d978ce3806713533925c-65d9676122f307eb-00"}}, response = 2024/08/20-04:15:02.778725 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05808/att-00: olev 2, work 6.324 s, result 4.814 ms, install 0.577 ms, input{raw 71.318 MiB zip 58.229 MiB}