2024/08/20-14:17:21.561349 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00: fork to child time = 0.010221 sec 2024/08/20-14:17:21.562517 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00 2024/08/20-14:17:21.567452 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00 2024/08/20-14:17:21.569462 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:17:21.569797 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:17:21.604189 140500515026496 [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-34040/att-00/MANIFEST-14629260 2024/08/20-14:17:21.643779 140500515026496 [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-34040/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668498, last_sequence is 190648200541, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668419 2024/08/20-14:17:21.643793 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:17:21.643862 140500515026496 [version_set.cc:5652] Creating manifest 14668498 2024/08/20-14:17:21.667175 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:17:21.679519 140500515026496 [compaction_job.cc:2433] [default] [JOB 34040] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-14:17:21.679533 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17404 Base level 2, inputs: [14668484(48MB)], [14667357(91MB) 14667358(43MB)] 2024/08/20-14:17:21.687796 140500515026496 [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 2024/08/20-14:17:21.687831 140500515026496 [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 2024/08/20-14:17:21.687855 140500515026496 [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 2024/08/20-14:17:21.687865 140500515026496 [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 2024/08/20-14:17:21.687874 140500515026496 [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 2024/08/20-14:17:22.708205 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668499.sst) /dev/shm/ToplingTemp/Topling-382911-4ddxi6 2024/08/20-14:17:23.542712 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668499.sst): first pass time = 0.83's, 160.844'MB/sec 2024/08/20-14:17:25.298894 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668499.sst): old prealloc_size = 147639500, real_size = 91896552 2024/08/20-14:17:25.298978 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668499.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.11 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-14:17:25.830131 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668499.sst): second pass time = 1.76's, 70.349'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 179.431'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17172.063'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.383'MB/sec write SST data time = 0.09's, 1025.631'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 = 22914.669'MB/sec zip my value time = 1.76's, unzip length = 0.123'GB zip my value throughput = 70.349'MB/sec zip pipeline throughput = 166.000'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.11 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.11 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.2042 value = 1.3572 dict = 1.00 all = 1.4081 } Zip/UnZip{ index = 0.1388 value = 0.7368 dict = 1.00 all = 0.7102 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.927883766 MB/sec (with seq num) write speed all = 0.890686861 MB/sec (without seq num) 2024/08/20-14:17:25.997870 140500515026496 [compaction_job.cc:1944] [default] [JOB 34040] Generated table #14668499: 671089 keys, 95320124 bytes, temperature: kWarm 2024/08/20-14:17:25.998026 140500515026496 EVENT_LOG_v1 {"time_micros": 1724134645997907, "cf_name": "default", "job": 34040, "event": "table_file_creation", "file_number": 14668499, "file_size": 95320124, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480915285, "largest_seqno": 190647848983, "table_properties": {"data_size": 90983408, "index_size": 745216, "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": 1724134642, "oldest_key_time": 0, "file_creation_time": 1724134642, "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": 14668499, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:17:26.037620 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668500.sst) /dev/shm/ToplingTemp/Topling-382911-77Xlc6 2024/08/20-14:17:26.926528 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668500.sst): first pass time = 0.89's, 134.450'MB/sec 2024/08/20-14:17:27.865790 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668500.sst): old prealloc_size = 147639500, real_size = 82357728 2024/08/20-14:17:27.865854 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668500.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 597539 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.85 raw-val = 0.1099 GB zip-val = 0.0817 GB avg-val = 184.00 avg-zval = 136.73 2024/08/20-14:17:28.339709 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00/14668500.sst): second pass time = 0.94's, 117.234'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 180.207'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15281.562'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.383'MB/sec write SST data time = 0.08's, 1012.550'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.102'MB, throughput = 25098.339'MB/sec zip my value time = 0.94's, unzip length = 0.110'GB zip my value throughput = 117.234'MB/sec zip pipeline throughput = 117.234'MB/sec entries = 597539 avg-key = 16.00 avg-zkey = 0.85 avg-val = 184.00 avg-zval = 136.73 usrkeys = 597539 avg-key = 8.00 avg-zkey = 0.85 avg-val = 191.00 avg-zval = 136.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 597539 bytes = 2091408 } seq expand size = 4182773 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0048 GB value = 0.1099 GB dict = 1.10 MB all = 0.1195 GB } __ZipSize{ index = 0.0005 GB value = 0.0817 GB dict = 1.10 MB all = 0.0854 GB } UnZip/Zip{ index = 9.4523 value = 1.3457 dict = 1.00 all = 1.3993 } Zip/UnZip{ index = 0.1058 value = 0.7431 dict = 1.00 all = 0.7146 } ---------------------------- total value len = 62.539058 GB avg = 0.180 KB (by entry num) total key len = 6.809056 GB avg = 0.020 KB total ukey len = 3.199656 GB avg = 0.008 KB total ukey num = 0.390602189 Billion total entry num = 0.347480197 Billion write speed all = 0.929510446 MB/sec (with seq num) write speed all = 0.892250719 MB/sec (without seq num) 2024/08/20-14:17:28.435645 140500515026496 [compaction_job.cc:1944] [default] [JOB 34040] Generated table #14668500: 597539 keys, 85402611 bytes, temperature: kWarm 2024/08/20-14:17:28.435712 140500515026496 EVENT_LOG_v1 {"time_micros": 1724134648435680, "cf_name": "default", "job": 34040, "event": "table_file_creation", "file_number": 14668500, "file_size": 85402611, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480914843, "largest_seqno": 190647848988, "table_properties": {"data_size": 81702432, "index_size": 505728, "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": 9560624, "raw_average_key_size": 16, "raw_value_size": 109947176, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 597539, "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": 1724134646, "oldest_key_time": 0, "file_creation_time": 1724134646, "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": 14668500, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:17:28.463385 140500515026496 [compaction_job.cc:699] job-34040: subcompact[0], size: 0.180723 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34040/att-00 [14668499,14668500] 2024/08/20-14:17:28.495665 140500515026496 (Original Log Time 2024/08/20-14:17:21.679599) EVENT_LOG_v1 {"time_micros": 1724134641679549, "job": 34040, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14668484], "files_L3": [14667357, 14667358], "score": 1.0214, "input_data_size": 191762474, "oldest_snapshot_seqno": 190648200472} 2024/08/20-14:17:28.495669 140500515026496 (Original Log Time 2024/08/20-14:17:28.492564) [compaction_job.cc:2018] [default] [JOB 34040] Compacted 1@2 + 2@3 files to L3 => 180722735 bytes 2024/08/20-14:17:28.495670 140500515026496 (Original Log Time 2024/08/20-14:17:28.495598) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 28.3 rd, 26.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.0, 134.8 +0.0 blob) out(172.4 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1313892, records dropped: 45264 output_compression: Snappy 2024/08/20-14:17:28.495676 140500515026496 (Original Log Time 2024/08/20-14:17:28.495643) EVENT_LOG_v1 {"time_micros": 1724134648495622, "cf": "default", "job": 34040, "event": "compaction_finished", "compaction_time_micros": 6783796, "compaction_time_cpu_micros": 2453357, "output_level": 3, "num_output_files": 2, "total_output_size": 180722735, "num_input_records": 1313892, "num_output_records": 1268628, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 107422577, "file_range_sync_nanos": 0, "file_fsync_nanos": 1225, "file_prepare_write_nanos": 4667, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:17:28.618123 140500515026496 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":1724134641,"executesMs":6924,"compactionJobId":34040,"attempt":0,"compactionInputRawBytes":262778400,"compactionInputZipBytes":191762474,"compactionOutputRawBytes":0,"compactionOutputZipBytes":180722735,"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-d2959033b5be09abb79ba1569e9dfc82-b4dd56e5fc734998-00"}}, response = 2024/08/20-14:17:28.618223 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34040/att-00: olev 3, work 6.925 s, result 6.157 ms, install 3.133 ms, input{raw 250.605 MiB zip 182.879 MiB}