2024/08/20-08:05:38.197464 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00: fork to child time = 0.029037 sec 2024/08/20-08:05:38.198822 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00 2024/08/20-08:05:38.205549 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00 2024/08/20-08:05:38.207360 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:05:38.207814 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:05:38.251647 140500330387008 [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-17500/att-00/MANIFEST-14629260 2024/08/20-08:05:38.272892 140500330387008 [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-17500/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649184, last_sequence is 190230401256, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649136 2024/08/20-08:05:38.272904 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:05:38.273013 140500330387008 [version_set.cc:5652] Creating manifest 14649184 2024/08/20-08:05:38.301782 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:05:38.316297 140500330387008 [compaction_job.cc:2433] [default] [JOB 17500] Compacting 2@1 + 2@2 files to L2, score 0.91, subcompactions 1 : 1 2024/08/20-08:05:38.316421 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8979 Base level 1, inputs: [14649164(24MB) 14649148(4963KB)], [14649081(49MB) 14649082(26MB)] 2024/08/20-08:05:38.515229 140500330387008 [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 2024/08/20-08:05:38.515266 140500330387008 [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 2024/08/20-08:05:38.515290 140500330387008 [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 2024/08/20-08:05:38.515307 140500330387008 [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 2024/08/20-08:05:38.515321 140500330387008 [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 2024/08/20-08:05:38.881918 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649185.sst) /dev/shm/ToplingTemp/Topling-253894-tXuJdt 2024/08/20-08:05:39.694252 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649185.sst): first pass time = 0.81's, 82.621'MB/sec 2024/08/20-08:05:42.090777 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649185.sst): old prealloc_size = 73819750, real_size = 49630352 2024/08/20-08:05:42.090859 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649185.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.59 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-08:05:42.643067 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649185.sst): second pass time = 2.40's, 25.773'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37331.103'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.12's, 424.023'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 = 13543.477'MB/sec zip my value time = 2.40's, unzip length = 0.062'GB zip my value throughput = 25.773'MB/sec zip pipeline throughput = 149.258'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.59 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.59 avg-val = 191.00 avg-zval = 142.07 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4321 value = 1.2951 dict = 1.00 all = 1.3089 } Zip/UnZip{ index = 0.6983 value = 0.7721 dict = 1.00 all = 0.7640 } ---------------------------- 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 = 1.322238249 MB/sec (with seq num) write speed all = 1.269230591 MB/sec (without seq num) 2024/08/20-08:05:42.710633 140500330387008 [compaction_job.cc:1944] [default] [JOB 17500] Generated table #14649185: 335545 keys, 51271981 bytes, temperature: kWarm 2024/08/20-08:05:42.710752 140500330387008 EVENT_LOG_v1 {"time_micros": 1724112342710684, "cf_name": "default", "job": 17500, "event": "table_file_creation", "file_number": 14649185, "file_size": 51271981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164044542, "largest_seqno": 190230231584, "table_properties": {"data_size": 47671872, "index_size": 1874432, "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": 1724112338, "oldest_key_time": 0, "file_creation_time": 1724112338, "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": 14649185, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:05:42.765787 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649186.sst) /dev/shm/ToplingTemp/Topling-253894-Y3JYPs 2024/08/20-08:05:43.449525 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649186.sst): first pass time = 0.68's, 83.160'MB/sec 2024/08/20-08:05:43.977277 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649186.sst): old prealloc_size = 73819750, real_size = 41965840 2024/08/20-08:05:43.977348 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649186.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 284268 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.46 raw-val = 0.0523 GB zip-val = 0.0409 GB avg-val = 184.00 avg-zval = 143.92 2024/08/20-08:05:44.231637 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00/14649186.sst): second pass time = 0.53's, 99.223'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 170.430'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25153.081'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.344'MB/sec write SST data time = 0.05's, 910.662'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.531'MB, throughput = 12939.320'MB/sec zip my value time = 0.53's, unzip length = 0.052'GB zip my value throughput = 99.223'MB/sec zip pipeline throughput = 158.050'MB/sec entries = 284268 avg-key = 16.00 avg-zkey = 3.46 avg-val = 184.00 avg-zval = 143.92 usrkeys = 284268 avg-key = 8.00 avg-zkey = 3.46 avg-val = 191.00 avg-zval = 143.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 284268 bytes = 923888 } seq expand size = 1989876 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0523 GB dict = 0.53 MB all = 0.0569 GB } __ZipSize{ index = 0.0010 GB value = 0.0409 GB dict = 0.53 MB all = 0.0434 GB } UnZip/Zip{ index = 2.3110 value = 1.2785 dict = 1.00 all = 1.3115 } Zip/UnZip{ index = 0.4327 value = 0.7821 dict = 1.00 all = 0.7625 } ---------------------------- total value len = 62.415134 GB avg = 0.180 KB (by entry num) total key len = 6.798675 GB avg = 0.020 KB total ukey len = 3.194466 GB avg = 0.008 KB total ukey num = 0.389953374 Billion total entry num = 0.346831382 Billion write speed all = 1.323323139 MB/sec (with seq num) write speed all = 1.270273610 MB/sec (without seq num) 2024/08/20-08:05:44.294390 140500330387008 [compaction_job.cc:1944] [default] [JOB 17500] Generated table #14649186: 284268 keys, 43351123 bytes, temperature: kWarm 2024/08/20-08:05:44.294449 140500330387008 EVENT_LOG_v1 {"time_micros": 1724112344294417, "cf_name": "default", "job": 17500, "event": "table_file_creation", "file_number": 14649186, "file_size": 43351123, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190178014102, "largest_seqno": 190230231583, "table_properties": {"data_size": 40910560, "index_size": 984064, "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": 4548288, "raw_average_key_size": 16, "raw_value_size": 52305312, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 284268, "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": 1724112342, "oldest_key_time": 0, "file_creation_time": 1724112342, "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": 14649186, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:05:44.317679 140500330387008 [compaction_job.cc:699] job-17500: subcompact[0], size: 0.094623 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17500/att-00 [14649185,14649186] 2024/08/20-08:05:44.342558 140500330387008 (Original Log Time 2024/08/20-08:05:38.316507) EVENT_LOG_v1 {"time_micros": 1724112338316443, "job": 17500, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14649164, 14649148], "files_L2": [14649081, 14649082], "score": 0.911364, "input_data_size": 109931968, "oldest_snapshot_seqno": 190230400580} 2024/08/20-08:05:44.342562 140500330387008 (Original Log Time 2024/08/20-08:05:44.341946) [compaction_job.cc:2018] [default] [JOB 17500] Compacted 2@1 + 2@2 files to L2 => 94623104 bytes 2024/08/20-08:05:44.342563 140500330387008 (Original Log Time 2024/08/20-08:05:44.342442) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 18.3 rd, 15.8 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(29.0, 75.8 +0.0 blob) out(90.2 +0.0 blob), read-write-amplify(6.7) write-amplify(3.1) OK, records in: 623355, records dropped: 3542 output_compression: Snappy 2024/08/20-08:05:44.342570 140500330387008 (Original Log Time 2024/08/20-08:05:44.342538) EVENT_LOG_v1 {"time_micros": 1724112344342465, "cf": "default", "job": 17500, "event": "compaction_finished", "compaction_time_micros": 6001170, "compaction_time_cpu_micros": 1510991, "output_level": 2, "num_output_files": 2, "total_output_size": 94623104, "num_input_records": 623355, "num_output_records": 619813, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70605205, "file_range_sync_nanos": 0, "file_fsync_nanos": 1694, "file_prepare_write_nanos": 5617, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:05:44.457493 140500330387008 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":1724112338,"executesMs":6137,"compactionJobId":17500,"attempt":0,"compactionInputRawBytes":124671000,"compactionInputZipBytes":109931968,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94623104,"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-be4c000aa79e5179bff8a8153b44dea5-e2ecb4577204a54a-00"}}, response = 2024/08/20-08:05:44.457596 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17500/att-00: olev 2, work 6.138 s, result 6.121 ms, install 0.644 ms, input{raw 118.896 MiB zip 104.839 MiB}