2024/08/20-15:27:36.042061 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00: fork to child time = 0.014475 sec 2024/08/20-15:27:36.043066 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00 2024/08/20-15:27:36.048176 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00 2024/08/20-15:27:36.049681 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:27:36.050019 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:27:36.092579 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-37041/att-00/MANIFEST-14629260 2024/08/20-15:27:36.106365 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-37041/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671915, last_sequence is 190720934893, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14671877 2024/08/20-15:27:36.106373 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:27:36.106499 140500330387008 [version_set.cc:5652] Creating manifest 14671915 2024/08/20-15:27:36.131809 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:27:36.151826 140500330387008 [compaction_job.cc:2433] [default] [JOB 37041] Compacting 2@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-15:27:36.151840 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18921 Base level 2, inputs: [14671910(31MB) 14671911(15MB)], [14671861(41MB) 14671862(2414KB) 14671842(3480KB) 14671821(3641KB)] 2024/08/20-15:27:36.553901 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 2024/08/20-15:27:36.553945 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 2024/08/20-15:27:36.553965 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 2024/08/20-15:27:36.553979 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 2024/08/20-15:27:36.553989 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 2024/08/20-15:27:37.491578 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671916.sst) /dev/shm/ToplingTemp/Topling-405322-YIZmLK 2024/08/20-15:27:37.909453 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671916.sst): first pass time = 0.42's, 321.239'MB/sec 2024/08/20-15:27:44.006578 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671916.sst): old prealloc_size = 113764908, real_size = 41977872 2024/08/20-15:27:44.006684 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671916.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.24 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.83 2024/08/20-15:27:44.302083 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671916.sst): second pass time = 6.10's, 21.592'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 148.029'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16513.935'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.144'MB/sec write SST data time = 0.07's, 612.183'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 36264.796'MB/sec zip my value time = 6.10's, unzip length = 0.132'GB zip my value throughput = 21.592'MB/sec zip pipeline throughput = 167.811'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.24 avg-val = 1016.99 avg-zval = 317.83 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.24 avg-val = 1023.99 avg-zval = 317.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 420672 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.9218 value = 3.1998 dict = 1.00 all = 3.0681 } Zip/UnZip{ index = 0.5203 value = 0.3125 dict = 1.00 all = 0.3259 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 0.878176987 MB/sec (with seq num) write speed all = 0.843025769 MB/sec (without seq num) 2024/08/20-15:27:44.363549 140500330387008 [compaction_job.cc:1944] [default] [JOB 37041] Generated table #14671916: 129431 keys, 43746070 bytes, temperature: kWarm 2024/08/20-15:27:44.363650 140500330387008 EVENT_LOG_v1 {"time_micros": 1724138864363592, "cf_name": "default", "job": 37041, "event": "table_file_creation", "file_number": 14671916, "file_size": 43746070, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665665216, "largest_seqno": 190720917672, "table_properties": {"data_size": 41137152, "index_size": 808192, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630058, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724138857, "oldest_key_time": 0, "file_creation_time": 1724138857, "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": 14671916, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:27:44.411882 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671917.sst) /dev/shm/ToplingTemp/Topling-405322-yDCeiM 2024/08/20-15:27:44.637872 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671917.sst): first pass time = 0.23's, 174.263'MB/sec 2024/08/20-15:27:46.050374 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671917.sst): old prealloc_size = 113764908, real_size = 12405088 2024/08/20-15:27:46.050444 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671917.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 37965 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0386 GB zip-val = 0.0122 GB avg-val =1017.00 avg-zval = 321.11 2024/08/20-15:27:46.107162 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00/14671917.sst): second pass time = 1.41's, 27.352'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 227.128'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5783.950'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.240'MB/sec write SST data time = 0.02's, 750.195'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.379'MB, throughput = 10733.945'MB/sec zip my value time = 1.41's, unzip length = 0.039'GB zip my value throughput = 27.352'MB/sec zip pipeline throughput = 175.072'MB/sec entries = 37965 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.00 avg-zval = 321.11 usrkeys = 37965 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.00 avg-zval = 321.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 37965 bytes = 123408 } seq expand size = 265755 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0386 GB dict = 0.38 MB all = 0.0394 GB } __ZipSize{ index = 0.0002 GB value = 0.0122 GB dict = 0.38 MB all = 0.0129 GB } UnZip/Zip{ index = 2.2280 value = 3.1672 dict = 1.00 all = 3.0520 } Zip/UnZip{ index = 0.4488 value = 0.3157 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 62.468162 GB avg = 0.180 KB (by entry num) total key len = 6.792106 GB avg = 0.020 KB total ukey len = 3.191516 GB avg = 0.008 KB total ukey num = 0.389500957 Billion total entry num = 0.346378965 Billion write speed all = 0.878659708 MB/sec (with seq num) write speed all = 0.843505441 MB/sec (without seq num) 2024/08/20-15:27:46.140390 140500330387008 [compaction_job.cc:1944] [default] [JOB 37041] Generated table #14671917: 37965 keys, 12899540 bytes, temperature: kWarm 2024/08/20-15:27:46.140458 140500330387008 EVENT_LOG_v1 {"time_micros": 1724138866140425, "cf_name": "default", "job": 37041, "event": "table_file_creation", "file_number": 14671917, "file_size": 12899540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190720917400, "table_properties": {"data_size": 12190928, "index_size": 204480, "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": 759300, "raw_average_key_size": 20, "raw_value_size": 38610556, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 37965, "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": 1724138864, "oldest_key_time": 0, "file_creation_time": 1724138864, "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": 14671917, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:27:46.151476 140500330387008 [compaction_job.cc:699] job-37041: subcompact[0], size: 0.056646 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37041/att-00 [14671916,14671917] 2024/08/20-15:27:46.181281 140500330387008 (Original Log Time 2024/08/20-15:27:36.151884) EVENT_LOG_v1 {"time_micros": 1724138856151851, "job": 37041, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14671910, 14671911], "files_L3": [14671861, 14671862, 14671842, 14671821], "score": 0.996901, "input_data_size": 103422644, "oldest_snapshot_seqno": 190720934326} 2024/08/20-15:27:46.181287 140500330387008 (Original Log Time 2024/08/20-15:27:46.180714) [compaction_job.cc:2018] [default] [JOB 37041] Compacted 2@2 + 4@3 files to L3 => 56645610 bytes 2024/08/20-15:27:46.181289 140500330387008 (Original Log Time 2024/08/20-15:27:46.181151) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.3 rd, 5.7 wr, level 3, files in(2, 4) out(2 +0 blob) MB in(47.6, 51.0 +0.0 blob) out(54.0 +0.0 blob), read-write-amplify(3.2) write-amplify(1.1) OK, records in: 205391, records dropped: 37995 output_compression: Snappy 2024/08/20-15:27:46.181299 140500330387008 (Original Log Time 2024/08/20-15:27:46.181254) EVENT_LOG_v1 {"time_micros": 1724138866181182, "cf": "default", "job": 37041, "event": "compaction_finished", "compaction_time_micros": 9999604, "compaction_time_cpu_micros": 722557, "output_level": 3, "num_output_files": 2, "total_output_size": 56645610, "num_input_records": 205391, "num_output_records": 167396, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59165322, "file_range_sync_nanos": 0, "file_fsync_nanos": 1583, "file_prepare_write_nanos": 5086, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:27:46.308518 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":1724138856,"executesMs":10121,"compactionJobId":37041,"attempt":0,"compactionInputRawBytes":212988288,"compactionInputZipBytes":103422644,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56645610,"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":"00-67678434c604e03cb2faf13baaea319f-47a0182691e7fa13-00"}}, response = 2024/08/20-15:27:46.308644 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37041/att-00: olev 3, work 10.121 s, result 17.054 ms, install 0.619 ms, input{raw 203.121 MiB zip 98.632 MiB}