2024/08/21-00:15:04.784643 139856925230656 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00: fork to child time = 0.012982 sec 2024/08/21-00:15:04.785708 139856925230656 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00 2024/08/21-00:15:04.791051 139856925230656 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00 2024/08/21-00:15:04.794348 139856925230656 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:15:04.794709 139856925230656 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:15:04.865235 139856925230656 [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-56991/att-00/MANIFEST-14629260 2024/08/21-00:15:04.914907 139856925230656 [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-56991/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14694824, last_sequence is 191222796677, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14694678 2024/08/21-00:15:04.914918 139856925230656 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:15:04.914998 139856925230656 [version_set.cc:5652] Creating manifest 14694824 2024/08/21-00:15:04.951963 139856925230656 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:15:05.003404 139856925230656 [compaction_job.cc:2433] [default] [JOB 56991] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-00:15:05.003428 139856925230656 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28766 Base level 1, inputs: [14694807(31MB)], [14694819(20MB) 14694820(4682KB) 14694730(9251KB)] 2024/08/21-00:15:05.392825 139856925230656 [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 2024/08/21-00:15:05.392856 139856925230656 [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 2024/08/21-00:15:05.392881 139856925230656 [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 2024/08/21-00:15:05.392905 139856925230656 [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 2024/08/21-00:15:05.392918 139856925230656 [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 2024/08/21-00:15:05.588034 139856925230656 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694825.sst) /dev/shm/ToplingTemp/Topling-71588-i38won 2024/08/21-00:15:05.700181 139856925230656 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694825.sst): first pass time = 0.11's, 598.806'MB/sec 2024/08/21-00:15:06.434632 139856925230656 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694825.sst): old prealloc_size = 73819750, real_size = 21077744 2024/08/21-00:15:06.434709 139856925230656 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694825.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.00 avg-zval = 320.01 2024/08/21-00:15:06.543595 139856925230656 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694825.sst): second pass time = 0.73's, 89.734'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 201.199'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7944.399'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.208'MB/sec write SST data time = 0.03's, 703.262'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17113.243'MB/sec zip my value time = 0.73's, unzip length = 0.066'GB zip my value throughput = 89.734'MB/sec zip pipeline throughput = 109.465'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1017.00 avg-zval = 320.01 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1024.00 avg-zval = 320.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 186064 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2058 value = 3.1780 dict = 1.00 all = 3.0612 } Zip/UnZip{ index = 0.4534 value = 0.3147 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.004612884 MB/sec (with seq num) write speed all = 0.004577537 MB/sec (without seq num) 2024/08/21-00:15:06.576990 139856925230656 [compaction_job.cc:1944] [default] [JOB 56991] Generated table #14694825: 64715 keys, 21922520 bytes, temperature: kWarm 2024/08/21-00:15:06.577106 139856925230656 EVENT_LOG_v1 {"time_micros": 1724170506577032, "cf_name": "default", "job": 56991, "event": "table_file_creation", "file_number": 14694825, "file_size": 21922520, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191215517620, "largest_seqno": 191222654671, "table_properties": {"data_size": 20709344, "index_size": 352064, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815116, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "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": 1724170505, "oldest_key_time": 0, "file_creation_time": 1724170505, "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": 14694825, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:15:06.618804 139856925230656 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694826.sst) /dev/shm/ToplingTemp/Topling-71588-nBo1ql 2024/08/21-00:15:06.954381 139856925230656 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694826.sst): first pass time = 0.34's, 169.848'MB/sec 2024/08/21-00:15:07.781434 139856925230656 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694826.sst): old prealloc_size = 73819750, real_size = 17991488 2024/08/21-00:15:07.781499 139856925230656 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694826.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 54957 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.47 raw-val = 0.0559 GB zip-val = 0.0176 GB avg-val =1016.98 avg-zval = 320.65 2024/08/21-00:15:07.938682 139856925230656 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00/14694826.sst): second pass time = 0.83's, 67.727'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 119.013'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10593.866'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.116'MB/sec write SST data time = 0.04's, 480.113'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.562'MB, throughput = 10629.526'MB/sec zip my value time = 0.83's, unzip length = 0.056'GB zip my value throughput = 67.727'MB/sec zip pipeline throughput = 71.846'MB/sec entries = 54957 avg-key = 20.00 avg-zkey = 6.47 avg-val = 1016.98 avg-zval = 320.65 usrkeys = 54957 avg-key = 12.00 avg-zkey = 6.47 avg-val = 1023.98 avg-zval = 320.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 54957 bytes = 171760 } seq expand size = 384699 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0559 GB dict = 0.56 MB all = 0.0570 GB } __ZipSize{ index = 0.0004 GB value = 0.0176 GB dict = 0.56 MB all = 0.0187 GB } UnZip/Zip{ index = 1.8553 value = 3.1716 dict = 1.00 all = 3.0454 } Zip/UnZip{ index = 0.5390 value = 0.3153 dict = 1.00 all = 0.3284 } ---------------------------- total value len = 0.122543 GB avg = 1.024 KB (by entry num) total key len = 0.002393 GB avg = 0.020 KB total ukey len = 0.001436 GB avg = 0.012 KB total ukey num = 0.000119672 Billion total entry num = 0.000119672 Billion write speed all = 0.008529326 MB/sec (with seq num) write speed all = 0.008463967 MB/sec (without seq num) 2024/08/21-00:15:07.966061 139856925230656 [compaction_job.cc:1944] [default] [JOB 56991] Generated table #14694826: 54957 keys, 18713140 bytes, temperature: kWarm 2024/08/21-00:15:07.966153 139856925230656 EVENT_LOG_v1 {"time_micros": 1724170507966108, "cf_name": "default", "job": 56991, "event": "table_file_creation", "file_number": 14694826, "file_size": 18713140, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191204722192, "largest_seqno": 191222654519, "table_properties": {"data_size": 17622128, "index_size": 355456, "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": 1099140, "raw_average_key_size": 20, "raw_value_size": 55890069, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 54957, "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": 1724170506, "oldest_key_time": 0, "file_creation_time": 1724170506, "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": 14694826, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:15:07.999357 139856925230656 [compaction_job.cc:699] job-56991: subcompact[0], size: 0.040636 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56991/att-00 [14694825,14694826] 2024/08/21-00:15:08.029663 139856925230656 (Original Log Time 2024/08/21-00:15:05.003530) EVENT_LOG_v1 {"time_micros": 1724170505003452, "job": 56991, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14694807], "files_L2": [14694819, 14694820, 14694730], "score": 0.985684, "input_data_size": 69719941, "oldest_snapshot_seqno": 191222796429} 2024/08/21-00:15:08.029669 139856925230656 (Original Log Time 2024/08/21-00:15:08.029097) [compaction_job.cc:2018] [default] [JOB 56991] Compacted 1@1 + 3@2 files to L2 => 40635660 bytes 2024/08/21-00:15:08.029672 139856925230656 (Original Log Time 2024/08/21-00:15:08.029573) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 23.3 rd, 13.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(32.0, 34.5 +0.0 blob) out(38.8 +0.0 blob), read-write-amplify(3.3) write-amplify(1.2) OK, records in: 138472, records dropped: 18800 output_compression: Snappy 2024/08/21-00:15:08.029682 139856925230656 (Original Log Time 2024/08/21-00:15:08.029635) EVENT_LOG_v1 {"time_micros": 1724170508029606, "cf": "default", "job": 56991, "event": "compaction_finished", "compaction_time_micros": 2995844, "compaction_time_cpu_micros": 485493, "output_level": 2, "num_output_files": 2, "total_output_size": 40635660, "num_input_records": 138472, "num_output_records": 119672, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 32319256, "file_range_sync_nanos": 0, "file_fsync_nanos": 1842, "file_prepare_write_nanos": 7719, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:15:08.158273 139856925230656 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":1724170504,"executesMs":3234,"compactionJobId":56991,"attempt":0,"compactionInputRawBytes":143593702,"compactionInputZipBytes":69719941,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40635660,"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":"00-28f1aee2988c5956fca78982dda3df4b-f96ac083b76f6b3b-00"}}, response = 2024/08/21-00:15:08.158946 139856925230656 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-56991/att-00: olev 2, work 3.234 s, result 9.758 ms, install 0.634 ms, input{raw 136.942 MiB zip 66.490 MiB}