2024/08/20-05:09:17.147856 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00: fork to child time = 0.009982 sec 2024/08/20-05:09:17.148918 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00 2024/08/20-05:09:17.153690 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00 2024/08/20-05:09:17.155119 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:09:17.155422 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:09:17.204732 140500137354816 [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-08678/att-00/MANIFEST-14629260 2024/08/20-05:09:17.245347 140500137354816 [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-08678/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639060, last_sequence is 190004830786, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638944 2024/08/20-05:09:17.245357 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:09:17.245452 140500137354816 [version_set.cc:5652] Creating manifest 14639060 2024/08/20-05:09:17.285200 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:09:17.302130 140500137354816 [compaction_job.cc:2433] [default] [JOB 8678] Compacting 1@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-05:09:17.302150 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4499 Base level 3, inputs: [14639054(90MB)], [14635335(172MB) 14635336(52MB)] 2024/08/20-05:09:17.315464 140500137354816 [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 2024/08/20-05:09:17.315516 140500137354816 [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 2024/08/20-05:09:17.315543 140500137354816 [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 2024/08/20-05:09:17.315554 140500137354816 [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 2024/08/20-05:09:17.315564 140500137354816 [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 2024/08/20-05:09:19.223852 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639061.sst) /dev/shm/ToplingTemp/Topling-185504-qT7O18 2024/08/20-05:09:20.939630 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639061.sst): first pass time = 1.72's, 156.457'MB/sec 2024/08/20-05:09:23.902853 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639061.sst): old prealloc_size = 295279001, real_size = 173711024 2024/08/20-05:09:23.902942 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639061.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.31 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-05:09:24.957629 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639061.sst): second pass time = 2.96's, 83.397'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.05's, 171.303'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7559.481'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.387'MB/sec write SST data time = 0.19's, 958.476'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 62288.248'MB/sec zip my value time = 2.96's, unzip length = 0.247'GB zip my value throughput = 83.397'MB/sec zip pipeline throughput = 85.799'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.31 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.31 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0004 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 25.5517 value = 1.4279 dict = 1.00 all = 1.4856 } Zip/UnZip{ index = 0.0391 value = 0.7003 dict = 1.00 all = 0.6731 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.662442367 MB/sec (with seq num) write speed all = 1.595803351 MB/sec (without seq num) 2024/08/20-05:09:25.157599 140500137354816 [compaction_job.cc:1944] [default] [JOB 8678] Generated table #14639061: 1342178 keys, 180686381 bytes, temperature: kWarm 2024/08/20-05:09:25.157685 140500137354816 EVENT_LOG_v1 {"time_micros": 1724101765157637, "cf_name": "default", "job": 8678, "event": "table_file_creation", "file_number": 14639061, "file_size": 180686381, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998772, "largest_seqno": 190004018813, "table_properties": {"data_size": 172955072, "index_size": 420224, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724101759, "oldest_key_time": 0, "file_creation_time": 1724101759, "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": 14639061, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:09:25.223140 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639062.sst) /dev/shm/ToplingTemp/Topling-185504-Goxl29 2024/08/20-05:09:26.374824 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639062.sst): first pass time = 1.15's, 135.019'MB/sec 2024/08/20-05:09:27.718550 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639062.sst): old prealloc_size = 295279001, real_size = 104757080 2024/08/20-05:09:27.718614 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639062.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 777471 prefix = 4 raw-key = 0.0031 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.33 raw-val = 0.1431 GB zip-val = 0.1043 GB avg-val = 184.00 avg-zval = 134.16 2024/08/20-05:09:28.337902 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00/14639062.sst): second pass time = 1.34's, 106.594'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 175.692'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8166.160'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.381'MB/sec write SST data time = 0.11's, 992.488'MB/sec dict compress time = 0.00's, 1432072.000'MB/sec z-dict build time = 0.00's, sample length = 1.432'MB, throughput = 27804.524'MB/sec zip my value time = 1.34's, unzip length = 0.143'GB zip my value throughput = 106.594'MB/sec zip pipeline throughput = 106.594'MB/sec entries = 777471 avg-key = 16.00 avg-zkey = 0.33 avg-val = 184.00 avg-zval = 134.16 usrkeys = 777471 avg-key = 8.00 avg-zkey = 0.33 avg-val = 191.00 avg-zval = 134.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 777471 bytes = 2818352 } seq expand size = 5442297 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0062 GB value = 0.1431 GB dict = 1.43 MB all = 0.1555 GB } __ZipSize{ index = 0.0003 GB value = 0.1043 GB dict = 1.43 MB all = 0.1088 GB } UnZip/Zip{ index = 24.3752 value = 1.3715 dict = 1.00 all = 1.4290 } Zip/UnZip{ index = 0.0410 value = 0.7291 dict = 1.00 all = 0.6998 } ---------------------------- total value len = 62.701603 GB avg = 0.180 KB (by entry num) total key len = 6.822672 GB avg = 0.020 KB total ukey len = 3.206465 GB avg = 0.008 KB total ukey num = 0.391453210 Billion total entry num = 0.348331218 Billion write speed all = 1.666164573 MB/sec (with seq num) write speed all = 1.599381897 MB/sec (without seq num) 2024/08/20-05:09:28.460265 140500137354816 [compaction_job.cc:1944] [default] [JOB 8678] Generated table #14639062: 777471 keys, 108814172 bytes, temperature: kWarm 2024/08/20-05:09:28.460338 140500137354816 EVENT_LOG_v1 {"time_micros": 1724101768460302, "cf_name": "default", "job": 8678, "event": "table_file_creation", "file_number": 14639062, "file_size": 108814172, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998657, "largest_seqno": 190004017658, "table_properties": {"data_size": 104307392, "index_size": 255168, "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": 12439536, "raw_average_key_size": 16, "raw_value_size": 143054664, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 777471, "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": 1724101765, "oldest_key_time": 0, "file_creation_time": 1724101765, "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": 14639062, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:09:28.497342 140500137354816 [compaction_job.cc:699] job-08678: subcompact[0], size: 0.289501 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08678/att-00 [14639061,14639062] 2024/08/20-05:09:28.538680 140500137354816 (Original Log Time 2024/08/20-05:09:17.302232) EVENT_LOG_v1 {"time_micros": 1724101757302169, "job": 8678, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14639054], "files_L4": [14635335, 14635336], "score": 1.00579, "input_data_size": 330773452, "oldest_snapshot_seqno": 190004829741} 2024/08/20-05:09:28.538683 140500137354816 (Original Log Time 2024/08/20-05:09:28.538314) [compaction_job.cc:2018] [default] [JOB 8678] Compacted 1@3 + 2@4 files to L4 => 289500553 bytes 2024/08/20-05:09:28.538684 140500137354816 (Original Log Time 2024/08/20-05:09:28.538613) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 29.5 rd, 25.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.9, 224.5 +0.0 blob) out(276.1 +0.0 blob), read-write-amplify(6.5) write-amplify(3.0) OK, records in: 2384868, records dropped: 265219 output_compression: Snappy 2024/08/20-05:09:28.538694 140500137354816 (Original Log Time 2024/08/20-05:09:28.538658) EVENT_LOG_v1 {"time_micros": 1724101768538638, "cf": "default", "job": 8678, "event": "compaction_finished", "compaction_time_micros": 11195124, "compaction_time_cpu_micros": 4215462, "output_level": 4, "num_output_files": 2, "total_output_size": 289500553, "num_input_records": 2384868, "num_output_records": 2119649, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 169216149, "file_range_sync_nanos": 0, "file_fsync_nanos": 1404, "file_prepare_write_nanos": 5536, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-05:09:28.680328 140500137354816 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":1724101757,"executesMs":11383,"compactionJobId":8678,"attempt":0,"compactionInputRawBytes":476973600,"compactionInputZipBytes":330773452,"compactionOutputRawBytes":0,"compactionOutputZipBytes":289500553,"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":"00-92dd6813976be5f372dfa040cc001e17-3ebce19a40c59545-00"}}, response = 2024/08/20-05:09:28.680425 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08678/att-00: olev 4, work 11.384 s, result 6.211 ms, install 0.404 ms, input{raw 454.877 MiB zip 315.450 MiB}