2024/08/20-16:55:39.223618 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00: fork to child time = 0.014021 sec 2024/08/20-16:55:39.224862 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00 2024/08/20-16:55:39.230281 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00 2024/08/20-16:55:39.232078 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:55:39.232435 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:55:39.277270 140500204496448 [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-40501/att-00/MANIFEST-14629260 2024/08/20-16:55:39.291437 140500204496448 [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-40501/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675890, last_sequence is 190809779652, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675733 2024/08/20-16:55:39.291445 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:55:39.291496 140500204496448 [version_set.cc:5652] Creating manifest 14675890 2024/08/20-16:55:39.319577 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:55:39.336013 140500204496448 [compaction_job.cc:2433] [default] [JOB 40501] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-16:55:39.336025 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20646 Base level 1, inputs: [14675871(16MB)], [14675782(48MB) 14675783(27MB)] 2024/08/20-16:55:39.512635 140500204496448 [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 2024/08/20-16:55:39.512655 140500204496448 [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 2024/08/20-16:55:39.512673 140500204496448 [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 2024/08/20-16:55:39.512685 140500204496448 [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 2024/08/20-16:55:39.512703 140500204496448 [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 2024/08/20-16:55:39.995209 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675891.sst) /dev/shm/ToplingTemp/Topling-431518-D0P28x 2024/08/20-16:55:40.478445 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675891.sst): first pass time = 0.48's, 138.890'MB/sec 2024/08/20-16:55:42.736599 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675891.sst): old prealloc_size = 73819750, real_size = 49422096 2024/08/20-16:55:42.736680 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675891.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-16:55:43.407038 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675891.sst): second pass time = 2.26's, 27.359'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 76.165'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26851.013'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.167'MB/sec write SST data time = 0.17's, 303.394'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 = 15805.682'MB/sec zip my value time = 2.26's, unzip length = 0.062'GB zip my value throughput = 27.359'MB/sec zip pipeline throughput = 157.731'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.97 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.97 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6102 value = 1.2951 dict = 1.00 all = 1.3142 } Zip/UnZip{ index = 0.6210 value = 0.7721 dict = 1.00 all = 0.7609 } ---------------------------- 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 = 0.822272919 MB/sec (with seq num) write speed all = 0.789308541 MB/sec (without seq num) 2024/08/20-16:55:43.515344 140500204496448 [compaction_job.cc:1944] [default] [JOB 40501] Generated table #14675891: 335545 keys, 51063725 bytes, temperature: kWarm 2024/08/20-16:55:43.515449 140500204496448 EVENT_LOG_v1 {"time_micros": 1724144143515387, "cf_name": "default", "job": 40501, "event": "table_file_creation", "file_number": 14675891, "file_size": 51063725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190763686492, "largest_seqno": 190809764506, "table_properties": {"data_size": 47670976, "index_size": 1667072, "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": 1724144139, "oldest_key_time": 0, "file_creation_time": 1724144139, "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": 14675891, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:55:43.577529 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675892.sst) /dev/shm/ToplingTemp/Topling-431518-YvGWoB 2024/08/20-16:55:44.127084 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675892.sst): first pass time = 0.55's, 82.670'MB/sec 2024/08/20-16:55:46.302510 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675892.sst): old prealloc_size = 73819750, real_size = 34807344 2024/08/20-16:55:46.302576 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675892.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 227137 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.69 raw-val = 0.0418 GB zip-val = 0.0332 GB avg-val = 184.00 avg-zval = 146.30 2024/08/20-16:55:46.645308 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00/14675892.sst): second pass time = 2.17's, 19.220'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 104.880'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50013.552'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.203'MB/sec write SST data time = 0.06's, 569.932'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.431'MB, throughput = 10727.689'MB/sec zip my value time = 2.17's, unzip length = 0.042'GB zip my value throughput = 19.220'MB/sec zip pipeline throughput = 150.106'MB/sec entries = 227137 avg-key = 16.00 avg-zkey = 6.69 avg-val = 184.00 avg-zval = 146.30 usrkeys = 227137 avg-key = 8.00 avg-zkey = 6.69 avg-val = 191.00 avg-zval = 146.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 227137 bytes = 766608 } seq expand size = 1589959 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0418 GB dict = 0.43 MB all = 0.0454 GB } __ZipSize{ index = 0.0015 GB value = 0.0332 GB dict = 0.43 MB all = 0.0360 GB } UnZip/Zip{ index = 1.1951 value = 1.2577 dict = 1.00 all = 1.2636 } Zip/UnZip{ index = 0.8368 value = 0.7951 dict = 1.00 all = 0.7914 } ---------------------------- total value len = 62.404222 GB avg = 0.180 KB (by entry num) total key len = 6.797761 GB avg = 0.020 KB total ukey len = 3.194009 GB avg = 0.008 KB total ukey num = 0.389896243 Billion total entry num = 0.346774251 Billion write speed all = 0.822800288 MB/sec (with seq num) write speed all = 0.789815574 MB/sec (without seq num) 2024/08/20-16:55:46.693199 140500204496448 [compaction_job.cc:1944] [default] [JOB 40501] Generated table #14675892: 227137 keys, 35950325 bytes, temperature: kWarm 2024/08/20-16:55:46.693281 140500204496448 EVENT_LOG_v1 {"time_micros": 1724144146693236, "cf_name": "default", "job": 40501, "event": "table_file_creation", "file_number": 14675892, "file_size": 35950325, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190737642429, "largest_seqno": 190809764511, "table_properties": {"data_size": 33229856, "index_size": 1520512, "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": 3634192, "raw_average_key_size": 16, "raw_value_size": 41793208, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 227137, "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": 1724144143, "oldest_key_time": 0, "file_creation_time": 1724144143, "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": 14675892, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:55:46.714594 140500204496448 [compaction_job.cc:699] job-40501: subcompact[0], size: 0.087014 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40501/att-00 [14675891,14675892] 2024/08/20-16:55:46.756229 140500204496448 (Original Log Time 2024/08/20-16:55:39.336225) EVENT_LOG_v1 {"time_micros": 1724144139336037, "job": 40501, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14675871], "files_L2": [14675782, 14675783], "score": 0.997876, "input_data_size": 97071054, "oldest_snapshot_seqno": 190809778179} 2024/08/20-16:55:46.756235 140500204496448 (Original Log Time 2024/08/20-16:55:46.755574) [compaction_job.cc:2018] [default] [JOB 40501] Compacted 1@1 + 2@2 files to L2 => 87014050 bytes 2024/08/20-16:55:46.756238 140500204496448 (Original Log Time 2024/08/20-16:55:46.756136) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.2 rd, 11.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.0, 76.6 +0.0 blob) out(83.0 +0.0 blob), read-write-amplify(11.0) write-amplify(5.2) OK, records in: 564541, records dropped: 1859 output_compression: Snappy 2024/08/20-16:55:46.756249 140500204496448 (Original Log Time 2024/08/20-16:55:46.756198) EVENT_LOG_v1 {"time_micros": 1724144146756170, "cf": "default", "job": 40501, "event": "compaction_finished", "compaction_time_micros": 7378385, "compaction_time_cpu_micros": 1427848, "output_level": 2, "num_output_files": 2, "total_output_size": 87014050, "num_input_records": 564541, "num_output_records": 562682, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98740756, "file_range_sync_nanos": 0, "file_fsync_nanos": 2007, "file_prepare_write_nanos": 7508, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-16:55:46.900773 140500204496448 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":1724144139,"executesMs":7525,"compactionJobId":40501,"attempt":0,"compactionInputRawBytes":112908200,"compactionInputZipBytes":97071054,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87014050,"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":"00-1c574736f7bfe52e6618245f2f9ad33e-6e1c5452b1d09e1b-00"}}, response = 2024/08/20-16:55:46.900900 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40501/att-00: olev 2, work 7.525 s, result 6.399 ms, install 0.709 ms, input{raw 107.678 MiB zip 92.574 MiB}