2024/08/20-15:15:28.273628 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00: fork to child time = 0.055073 sec 2024/08/20-15:15:28.274968 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00 2024/08/20-15:15:28.281362 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00 2024/08/20-15:15:28.281820 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:15:28.282222 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:15:28.325082 140500573775424 [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-36513/att-00/MANIFEST-14629260 2024/08/20-15:15:28.340868 140500573775424 [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-36513/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671304, last_sequence is 190708519516, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14671147 2024/08/20-15:15:28.340882 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:15:28.340989 140500573775424 [version_set.cc:5652] Creating manifest 14671304 2024/08/20-15:15:28.365608 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:15:28.380457 140500573775424 [compaction_job.cc:2433] [default] [JOB 36513] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:15:28.380474 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18658 Base level 2, inputs: [14671293(31MB)], [14671196(41MB) 14671197(11MB)] 2024/08/20-15:15:28.627826 140500573775424 [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 2024/08/20-15:15:28.627853 140500573775424 [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 2024/08/20-15:15:28.627885 140500573775424 [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 2024/08/20-15:15:28.627901 140500573775424 [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 2024/08/20-15:15:28.627915 140500573775424 [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 2024/08/20-15:15:29.049878 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671305.sst) /dev/shm/ToplingTemp/Topling-401493-uMzeyb 2024/08/20-15:15:29.389690 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671305.sst): first pass time = 0.34's, 395.058'MB/sec 2024/08/20-15:15:31.898113 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671305.sst): old prealloc_size = 98633267, real_size = 41812304 2024/08/20-15:15:31.898188 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671305.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.29 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.51 2024/08/20-15:15:32.138434 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671305.sst): second pass time = 2.51's, 52.497'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 181.607'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14501.715'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.190'MB/sec write SST data time = 0.07's, 619.822'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 = 23850.308'MB/sec zip my value time = 2.51's, unzip length = 0.132'GB zip my value throughput = 52.497'MB/sec zip pipeline throughput = 141.604'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.29 avg-val = 1017.00 avg-zval = 317.51 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.29 avg-val = 1024.00 avg-zval = 317.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 485376 } seq expand size = 906003 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2680 value = 3.2031 dict = 1.00 all = 3.0752 } Zip/UnZip{ index = 0.4409 value = 0.3122 dict = 1.00 all = 0.3252 } ---------------------------- 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 = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 0.886410580 MB/sec (with seq num) write speed all = 0.850929792 MB/sec (without seq num) 2024/08/20-15:15:32.192518 140500573775424 [compaction_job.cc:1944] [default] [JOB 36513] Generated table #14671305: 129429 keys, 43645409 bytes, temperature: kWarm 2024/08/20-15:15:32.192657 140500573775424 EVENT_LOG_v1 {"time_micros": 1724138132192599, "cf_name": "default", "job": 36513, "event": "table_file_creation", "file_number": 14671305, "file_size": 43645409, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190708398601, "table_properties": {"data_size": 41094976, "index_size": 684800, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629847, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724138129, "oldest_key_time": 0, "file_creation_time": 1724138129, "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": 14671305, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:15:32.266592 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671306.sst) /dev/shm/ToplingTemp/Topling-401493-woQrTc 2024/08/20-15:15:32.476152 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671306.sst): first pass time = 0.21's, 200.346'MB/sec 2024/08/20-15:15:33.804395 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671306.sst): old prealloc_size = 98633267, real_size = 13231056 2024/08/20-15:15:33.804465 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671306.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 40478 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.50 raw-val = 0.0412 GB zip-val = 0.0130 GB avg-val =1017.01 avg-zval = 321.12 2024/08/20-15:15:33.909314 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00/14671306.sst): second pass time = 1.33's, 31.044'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 131.142'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6152.111'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.175'MB/sec write SST data time = 0.05's, 292.509'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.404'MB, throughput = 10836.581'MB/sec zip my value time = 1.33's, unzip length = 0.041'GB zip my value throughput = 31.044'MB/sec zip pipeline throughput = 126.105'MB/sec entries = 40478 avg-key = 20.00 avg-zkey = 5.50 avg-val = 1017.01 avg-zval = 321.12 usrkeys = 40478 avg-key = 12.00 avg-zkey = 5.50 avg-val = 1024.01 avg-zval = 321.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 40478 bytes = 131568 } seq expand size = 283346 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0412 GB dict = 0.40 MB all = 0.0420 GB } __ZipSize{ index = 0.0002 GB value = 0.0130 GB dict = 0.40 MB all = 0.0138 GB } UnZip/Zip{ index = 2.1828 value = 3.1671 dict = 1.00 all = 3.0511 } Zip/UnZip{ index = 0.4581 value = 0.3157 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 62.470735 GB avg = 0.180 KB (by entry num) total key len = 6.792156 GB avg = 0.020 KB total ukey len = 3.191546 GB avg = 0.008 KB total ukey num = 0.389503468 Billion total entry num = 0.346381476 Billion write speed all = 0.886931624 MB/sec (with seq num) write speed all = 0.851447494 MB/sec (without seq num) 2024/08/20-15:15:33.937640 140500573775424 [compaction_job.cc:1944] [default] [JOB 36513] Generated table #14671306: 40478 keys, 13757542 bytes, temperature: kWarm 2024/08/20-15:15:33.937720 140500573775424 EVENT_LOG_v1 {"time_micros": 1724138133937676, "cf_name": "default", "job": 36513, "event": "table_file_creation", "file_number": 14671306, "file_size": 13757542, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190671013829, "largest_seqno": 190708398213, "table_properties": {"data_size": 12998208, "index_size": 222528, "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": 809560, "raw_average_key_size": 20, "raw_value_size": 41166529, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 40478, "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": 1724138132, "oldest_key_time": 0, "file_creation_time": 1724138132, "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": 14671306, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:15:33.953629 140500573775424 [compaction_job.cc:699] job-36513: subcompact[0], size: 0.057403 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36513/att-00 [14671305,14671306] 2024/08/20-15:15:33.986948 140500573775424 (Original Log Time 2024/08/20-15:15:28.380552) EVENT_LOG_v1 {"time_micros": 1724138128380488, "job": 36513, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14671293], "files_L3": [14671196, 14671197], "score": 0.988595, "input_data_size": 89666607, "oldest_snapshot_seqno": 190708518579} 2024/08/20-15:15:33.986953 140500573775424 (Original Log Time 2024/08/20-15:15:33.983623) [compaction_job.cc:2018] [default] [JOB 36513] Compacted 1@2 + 2@3 files to L3 => 57402951 bytes 2024/08/20-15:15:33.986956 140500573775424 (Original Log Time 2024/08/20-15:15:33.986846) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 16.1 rd, 10.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 53.5 +0.0 blob) out(54.7 +0.0 blob), read-write-amplify(4.4) write-amplify(1.7) OK, records in: 198076, records dropped: 28169 output_compression: Snappy 2024/08/20-15:15:33.986967 140500573775424 (Original Log Time 2024/08/20-15:15:33.986906) EVENT_LOG_v1 {"time_micros": 1724138133986879, "cf": "default", "job": 36513, "event": "compaction_finished", "compaction_time_micros": 5573090, "compaction_time_cpu_micros": 730145, "output_level": 3, "num_output_files": 2, "total_output_size": 57402951, "num_input_records": 198076, "num_output_records": 169907, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50930867, "file_range_sync_nanos": 0, "file_fsync_nanos": 1843, "file_prepare_write_nanos": 4917, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:15:34.125828 140500573775424 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":1724138128,"executesMs":5704,"compactionJobId":36513,"attempt":0,"compactionInputRawBytes":205405339,"compactionInputZipBytes":89666607,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57402951,"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":"00-64973ad76de015c826d39796ecec9a21-b3d1c40666c6be9f-00"}}, response = 2024/08/20-15:15:34.125960 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-36513/att-00: olev 3, work 5.704 s, result 5.574 ms, install 3.375 ms, input{raw 195.890 MiB zip 85.513 MiB}