2024/07/23-18:09:56.041048 140548727559744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00: fork to child time = 0.012700 sec 2024/07/23-18:09:56.041803 140548727559744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00 2024/07/23-18:09:56.046205 140548727559744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00 2024/07/23-18:09:56.051286 140548727559744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-18:09:56.051697 140548727559744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-18:09:56.094978 140548727559744 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-04524/att-00/MANIFEST-13366722 2024/07/23-18:09:56.147051 140548727559744 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-04524/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13371875, last_sequence is 163257813939, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13371774 2024/07/23-18:09:56.147069 140548727559744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-18:09:56.147164 140548727559744 [version_set.cc:5652] Creating manifest 13371875 2024/07/23-18:09:56.171937 140548727559744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-18:09:56.185115 140548727559744 [compaction_job.cc:2433] [default] [JOB 4524] Compacting 1@2 + 2@3 files to L3, score 1.01, subcompactions 1 : 1 2024/07/23-18:09:56.185130 140548727559744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2362 Base level 2, inputs: [13371871(47MB)], [13370860(91MB) 13370861(44MB)] 2024/07/23-18:09:56.198322 140548727559744 [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 2024/07/23-18:09:56.198363 140548727559744 [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 2024/07/23-18:09:56.198388 140548727559744 [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 2024/07/23-18:09:56.198409 140548727559744 [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 2024/07/23-18:09:56.198419 140548727559744 [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 2024/07/23-18:09:57.501624 140548727559744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371876.sst) /dev/shm/ToplingTemp/Topling-227052-FILdyN 2024/07/23-18:09:58.529643 140548727559744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371876.sst): first pass time = 1.03's, 130.564'MB/sec 2024/07/23-18:10:01.469921 140548727559744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371876.sst): old prealloc_size = 147639500, real_size = 91789736 2024/07/23-18:10:01.470000 140548727559744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371876.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.96 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/23-18:10:02.203593 140548727559744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371876.sst): second pass time = 2.94's, 42.010'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 129.777'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12188.566'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.261'MB/sec write SST data time = 0.09's, 1050.318'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 19567.310'MB/sec zip my value time = 2.94's, unzip length = 0.123'GB zip my value throughput = 42.010'MB/sec zip pipeline throughput = 134.432'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.96 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.96 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 8.3660 value = 1.3572 dict = 1.00 all = 1.4097 } Zip/UnZip{ index = 0.1195 value = 0.7368 dict = 1.00 all = 0.7094 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.002028048 MB/sec (with seq num) write speed all = 0.001949669 MB/sec (without seq num) 2024/07/23-18:10:02.321372 140548727559744 [compaction_job.cc:1944] [default] [JOB 4524] Generated table #13371876: 671089 keys, 95213308 bytes, temperature: kWarm 2024/07/23-18:10:02.321476 140548727559744 EVENT_LOG_v1 {"time_micros": 1721729402321418, "cf_name": "default", "job": 4524, "event": "table_file_creation", "file_number": 13371876, "file_size": 95213308, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 162998957095, "largest_seqno": 163257566962, "table_properties": {"data_size": 90980112, "index_size": 641728, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1721729397, "oldest_key_time": 0, "file_creation_time": 1721729397, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13371876, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-18:10:02.380599 140548727559744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371877.sst) /dev/shm/ToplingTemp/Topling-227052-K8HYiM 2024/07/23-18:10:03.411865 140548727559744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371877.sst): first pass time = 1.03's, 116.032'MB/sec 2024/07/23-18:10:05.947064 140548727559744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371877.sst): old prealloc_size = 147639500, real_size = 82402040 2024/07/23-18:10:05.947127 140548727559744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371877.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 598281 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.75 raw-val = 0.1101 GB zip-val = 0.0818 GB avg-val = 184.00 avg-zval = 136.73 2024/07/23-18:10:06.984242 140548727559744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00/13371877.sst): second pass time = 2.53's, 43.437'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.04's, 82.391'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11384.265'MB/sec (index lex order gen) rebuild zvType time = 0.81's, 0.185'MB/sec write SST data time = 0.23's, 373.436'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.103'MB, throughput = 34212.919'MB/sec zip my value time = 2.53's, unzip length = 0.110'GB zip my value throughput = 43.437'MB/sec zip pipeline throughput = 130.871'MB/sec entries = 598281 avg-key = 16.00 avg-zkey = 0.75 avg-val = 184.00 avg-zval = 136.73 usrkeys = 598281 avg-key = 8.00 avg-zkey = 0.75 avg-val = 191.00 avg-zval = 136.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 598281 bytes = 2094000 } seq expand size = 4187967 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0048 GB value = 0.1101 GB dict = 1.10 MB all = 0.1197 GB } __ZipSize{ index = 0.0004 GB value = 0.0818 GB dict = 1.10 MB all = 0.0855 GB } UnZip/Zip{ index = 10.6532 value = 1.3457 dict = 1.00 all = 1.4003 } Zip/UnZip{ index = 0.0939 value = 0.7431 dict = 1.00 all = 0.7141 } ---------------------------- total value len = 0.242450 GB avg = 0.191 KB (by entry num) total key len = 0.020310 GB avg = 0.016 KB total ukey len = 0.010155 GB avg = 0.008 KB total ukey num = 0.001269370 Billion total entry num = 0.001269370 Billion write speed all = 0.003835801 MB/sec (with seq num) write speed all = 0.003687557 MB/sec (without seq num) 2024/07/23-18:10:07.115203 140548727559744 [compaction_job.cc:1944] [default] [JOB 4524] Generated table #13371877: 598281 keys, 85450739 bytes, temperature: kWarm 2024/07/23-18:10:07.115304 140548727559744 EVENT_LOG_v1 {"time_micros": 1721729407115250, "cf_name": "default", "job": 4524, "event": "table_file_creation", "file_number": 13371877, "file_size": 85450739, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163067478188, "largest_seqno": 163257566642, "table_properties": {"data_size": 81802992, "index_size": 449280, "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": 9572496, "raw_average_key_size": 16, "raw_value_size": 110083704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 598281, "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": 1721729402, "oldest_key_time": 0, "file_creation_time": 1721729402, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13371877, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-18:10:07.204589 140548727559744 [compaction_job.cc:699] job-04524: subcompact[0], size: 0.180664 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04524/att-00 [13371876,13371877] 2024/07/23-18:10:07.269264 140548727559744 (Original Log Time 2024/07/23-18:09:56.185221) EVENT_LOG_v1 {"time_micros": 1721729396185150, "job": 4524, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13371871], "files_L3": [13370860, 13370861], "score": 1.01116, "input_data_size": 192337570, "oldest_snapshot_seqno": 163257813533} 2024/07/23-18:10:07.269269 140548727559744 (Original Log Time 2024/07/23-18:10:07.265555) [compaction_job.cc:2018] [default] [JOB 4524] Compacted 1@2 + 2@3 files to L3 => 180664047 bytes 2024/07/23-18:10:07.269272 140548727559744 (Original Log Time 2024/07/23-18:10:07.269175) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 17.5 rd, 16.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.0, 135.4 +0.0 blob) out(172.3 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1319360, records dropped: 49990 output_compression: Snappy 2024/07/23-18:10:07.269284 140548727559744 (Original Log Time 2024/07/23-18:10:07.269245) EVENT_LOG_v1 {"time_micros": 1721729407269207, "cf": "default", "job": 4524, "event": "compaction_finished", "compaction_time_micros": 11019386, "compaction_time_cpu_micros": 3081848, "output_level": 3, "num_output_files": 2, "total_output_size": 180664047, "num_input_records": 1319360, "num_output_records": 1269370, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 147349698, "file_range_sync_nanos": 0, "file_fsync_nanos": 2269, "file_prepare_write_nanos": 5352, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/23-18:10:07.447891 140548727559744 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":1721720512,"starts":1721729396,"executesMs":11214,"compactionJobId":4524,"attempt":0,"compactionInputRawBytes":263872000,"compactionInputZipBytes":192337570,"compactionOutputRawBytes":0,"compactionOutputZipBytes":180664047,"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":"00-2f8296ac4449e679e70864052dad6948-9072c7b7c8e5b35e-00"}}, response = 2024/07/23-18:10:07.447997 140548727559744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-04524/att-00: olev 3, work 11.214 s, result 9.975 ms, install 3.753 ms, input{raw 251.648 MiB zip 183.427 MiB}