2024/08/20-15:50:44.390508 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00: fork to child time = 0.013515 sec 2024/08/20-15:50:44.391690 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00 2024/08/20-15:50:44.397061 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00 2024/08/20-15:50:44.397347 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:50:44.397659 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:50:44.436071 140500280030784 [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-38012/att-00/MANIFEST-14629260 2024/08/20-15:50:44.455535 140500280030784 [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-38012/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673031, last_sequence is 190744598665, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:50:44.455545 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:50:44.455609 140500280030784 [version_set.cc:5652] Creating manifest 14673031 2024/08/20-15:50:44.480614 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:50:44.494530 140500280030784 [compaction_job.cc:2433] [default] [JOB 38012] Compacting 1@2 + 3@3 files to L3, score 1.18, subcompactions 1 : 1 2024/08/20-15:50:44.494544 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19419 Base level 2, inputs: [14672998(45MB)], [14673024(11MB) 14671470(90MB) 14671471(27MB)] 2024/08/20-15:50:44.503225 140500280030784 [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 2024/08/20-15:50:44.503267 140500280030784 [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 2024/08/20-15:50:44.503290 140500280030784 [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 2024/08/20-15:50:44.503303 140500280030784 [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 2024/08/20-15:50:44.503312 140500280030784 [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 2024/08/20-15:50:45.085159 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673032.sst) /dev/shm/ToplingTemp/Topling-412897-fy8I7v 2024/08/20-15:50:46.646819 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673032.sst): first pass time = 1.56's, 85.948'MB/sec 2024/08/20-15:50:49.212614 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673032.sst): old prealloc_size = 147639500, real_size = 91486288 2024/08/20-15:50:49.212693 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673032.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.50 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-15:50:50.257171 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673032.sst): second pass time = 2.56's, 48.156'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.04's, 90.863'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7787.545'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.224'MB/sec write SST data time = 0.30's, 321.340'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 28664.235'MB/sec zip my value time = 2.56's, unzip length = 0.123'GB zip my value throughput = 48.156'MB/sec zip pipeline throughput = 132.648'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.50 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.50 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.0910 GB dict = 1.24 MB all = 0.0949 GB } UnZip/Zip{ index = 15.9479 value = 1.3572 dict = 1.00 all = 1.4142 } Zip/UnZip{ index = 0.0627 value = 0.7368 dict = 1.00 all = 0.7071 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.863049978 MB/sec (with seq num) write speed all = 0.828452122 MB/sec (without seq num) 2024/08/20-15:50:50.447445 140500280030784 [compaction_job.cc:1944] [default] [JOB 38012] Generated table #14673032: 671089 keys, 94909884 bytes, temperature: kWarm 2024/08/20-15:50:50.447546 140500280030784 EVENT_LOG_v1 {"time_micros": 1724140250447488, "cf_name": "default", "job": 38012, "event": "table_file_creation", "file_number": 14673032, "file_size": 94909884, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190506302627, "largest_seqno": 190744109827, "table_properties": {"data_size": 90981744, "index_size": 336640, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724140245, "oldest_key_time": 0, "file_creation_time": 1724140245, "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": 14673032, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:50:50.544007 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673033.sst) /dev/shm/ToplingTemp/Topling-412897-nslp4u 2024/08/20-15:50:51.603053 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673033.sst): first pass time = 1.06's, 89.988'MB/sec 2024/08/20-15:50:52.848051 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673033.sst): old prealloc_size = 147639500, real_size = 66697480 2024/08/20-15:50:52.848119 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673033.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 476488 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.79 raw-val = 0.0877 GB zip-val = 0.0662 GB avg-val = 184.00 avg-zval = 138.94 2024/08/20-15:50:53.491293 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00/14673033.sst): second pass time = 1.24's, 70.483'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 107.374'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9539.194'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.231'MB/sec write SST data time = 0.13's, 540.452'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.878'MB, throughput = 17113.442'MB/sec zip my value time = 1.24's, unzip length = 0.088'GB zip my value throughput = 70.483'MB/sec zip pipeline throughput = 94.023'MB/sec entries = 476488 avg-key = 16.00 avg-zkey = 0.79 avg-val = 184.00 avg-zval = 138.94 usrkeys = 476488 avg-key = 8.00 avg-zkey = 0.79 avg-val = 191.00 avg-zval = 138.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 476488 bytes = 1608160 } seq expand size = 3335416 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0038 GB value = 0.0877 GB dict = 0.88 MB all = 0.0953 GB } __ZipSize{ index = 0.0004 GB value = 0.0662 GB dict = 0.88 MB all = 0.0691 GB } UnZip/Zip{ index = 10.1243 value = 1.3243 dict = 1.00 all = 1.3798 } Zip/UnZip{ index = 0.0988 value = 0.7551 dict = 1.00 all = 0.7247 } ---------------------------- total value len = 62.515937 GB avg = 0.180 KB (by entry num) total key len = 6.807119 GB avg = 0.020 KB total ukey len = 3.198688 GB avg = 0.008 KB total ukey num = 0.390481138 Billion total entry num = 0.347359146 Billion write speed all = 0.864244830 MB/sec (with seq num) write speed all = 0.829600847 MB/sec (without seq num) 2024/08/20-15:50:53.576555 140500280030784 [compaction_job.cc:1944] [default] [JOB 38012] Generated table #14673033: 476488 keys, 69065283 bytes, temperature: kWarm 2024/08/20-15:50:53.576647 140500280030784 EVENT_LOG_v1 {"time_micros": 1724140253576595, "cf_name": "default", "job": 38012, "event": "table_file_creation", "file_number": 14673033, "file_size": 69065283, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190640893719, "largest_seqno": 190744109823, "table_properties": {"data_size": 66201696, "index_size": 376512, "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": 7623808, "raw_average_key_size": 16, "raw_value_size": 87673792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 476488, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724140250, "oldest_key_time": 0, "file_creation_time": 1724140250, "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": 14673033, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:50:53.628350 140500280030784 [compaction_job.cc:699] job-38012: subcompact[0], size: 0.163975 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38012/att-00 [14673032,14673033] 2024/08/20-15:50:53.699331 140500280030784 (Original Log Time 2024/08/20-15:50:44.494586) EVENT_LOG_v1 {"time_micros": 1724140244494555, "job": 38012, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14672998], "files_L3": [14673024, 14671470, 14671471], "score": 1.18011, "input_data_size": 184023506, "oldest_snapshot_seqno": 190744598267} 2024/08/20-15:50:53.699336 140500280030784 (Original Log Time 2024/08/20-15:50:53.698823) [compaction_job.cc:2018] [default] [JOB 38012] Compacted 1@2 + 3@3 files to L3 => 163975167 bytes 2024/08/20-15:50:53.699338 140500280030784 (Original Log Time 2024/08/20-15:50:53.699240) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 20.1 rd, 18.0 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(45.8, 129.7 +0.0 blob) out(156.4 +0.0 blob), read-write-amplify(7.3) write-amplify(3.4) OK, records in: 1208760, records dropped: 61183 output_compression: Snappy 2024/08/20-15:50:53.699350 140500280030784 (Original Log Time 2024/08/20-15:50:53.699300) EVENT_LOG_v1 {"time_micros": 1724140253699274, "cf": "default", "job": 38012, "event": "compaction_finished", "compaction_time_micros": 9133779, "compaction_time_cpu_micros": 2843709, "output_level": 3, "num_output_files": 2, "total_output_size": 163975167, "num_input_records": 1208760, "num_output_records": 1147577, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 159129753, "file_range_sync_nanos": 0, "file_fsync_nanos": 2057, "file_prepare_write_nanos": 6929, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:50:53.824110 140500280030784 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":1724140244,"executesMs":9300,"compactionJobId":38012,"attempt":0,"compactionInputRawBytes":241752000,"compactionInputZipBytes":184023506,"compactionOutputRawBytes":0,"compactionOutputZipBytes":163975167,"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":"00-471dd2d59d559b4c9b635feb8cb526c7-f27628f081755447-00"}}, response = 2024/08/20-15:50:53.824253 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38012/att-00: olev 3, work 9.301 s, result 7.499 ms, install 0.562 ms, input{raw 230.553 MiB zip 175.498 MiB}