2024/09/08-18:41:46.315565 140334016718400 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00: fork to child time = 0.009534 sec 2024/09/08-18:41:46.316240 140334016718400 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00 2024/09/08-18:41:46.320727 140334016718400 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00 2024/09/08-18:41:46.322747 140334016718400 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:41:46.323062 140334016718400 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:41:46.358888 140334016718400 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00082/att-00/MANIFEST-14705022 2024/09/08-18:41:46.372929 140334016718400 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00082/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705125, last_sequence is 191446893179, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704867 2024/09/08-18:41:46.372940 140334016718400 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:41:46.373002 140334016718400 [version_set.cc:5652] Creating manifest 14705125 2024/09/08-18:41:46.396137 140334016718400 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:41:46.408224 140334016718400 [compaction_job.cc:2433] [default] [JOB 82] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/09/08-18:41:46.408241 140334016718400 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 45 Base level 2, inputs: [14705100(48MB)], [14704107(91MB)] 2024/09/08-18:41:46.418383 140334016718400 [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 2024/09/08-18:41:46.418437 140334016718400 [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 2024/09/08-18:41:46.418468 140334016718400 [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 2024/09/08-18:41:46.418481 140334016718400 [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 2024/09/08-18:41:46.418493 140334016718400 [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 2024/09/08-18:41:47.903751 140334016718400 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705126.sst) /dev/shm/ToplingTemp/Topling-7661-2jquSt 2024/09/08-18:41:49.433009 140334016718400 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705126.sst): first pass time = 1.53's, 87.770'MB/sec 2024/09/08-18:41:52.247135 140334016718400 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705126.sst): old prealloc_size = 147639500, real_size = 92341288 2024/09/08-18:41:52.247213 140334016718400 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705126.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 1.78 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/09/08-18:41:53.149229 140334016718400 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705126.sst): second pass time = 2.81's, 43.895'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 106.252'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23589.273'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.221'MB/sec write SST data time = 0.14's, 671.746'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 = 26021.254'MB/sec zip my value time = 2.81's, unzip length = 0.123'GB zip my value throughput = 43.895'MB/sec zip pipeline throughput = 123.762'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.78 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.78 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0012 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.5011 value = 1.3572 dict = 1.00 all = 1.4003 } Zip/UnZip{ index = 0.2222 value = 0.7368 dict = 1.00 all = 0.7141 } ---------------------------- 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 = 0.006663551 MB/sec (with seq num) write speed all = 0.006406023 MB/sec (without seq num) 2024/09/08-18:41:53.280511 140334016718400 [compaction_job.cc:1944] [default] [JOB 82] Generated table #14705126: 671089 keys, 95848749 bytes, temperature: kWarm 2024/09/08-18:41:53.280615 140334016718400 EVENT_LOG_v1 {"time_micros": 1725792113280556, "cf_name": "default", "job": 82, "event": "table_file_creation", "file_number": 14705126, "file_size": 95848749, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191048029352, "largest_seqno": 191446715420, "table_properties": {"data_size": 90980624, "index_size": 1192768, "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": 1725792107, "oldest_key_time": 0, "file_creation_time": 1725792107, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705126, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:41:53.347663 140334016718400 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705127.sst) /dev/shm/ToplingTemp/Topling-7661-L2rg6t 2024/09/08-18:41:53.649978 140334016718400 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705127.sst): first pass time = 0.30's, 207.473'MB/sec 2024/09/08-18:41:54.123149 140334016718400 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705127.sst): old prealloc_size = 147639500, real_size = 45280704 2024/09/08-18:41:54.123207 140334016718400 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705127.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 313570 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 1.34 raw-val = 0.0577 GB zip-val = 0.0448 GB avg-val = 184.00 avg-zval = 142.81 2024/09/08-18:41:54.387382 140334016718400 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00/14705127.sst): second pass time = 0.47's, 122.115'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 177.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14321.222'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.361'MB/sec write SST data time = 0.05's, 993.850'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.589'MB, throughput = 15725.698'MB/sec zip my value time = 0.47's, unzip length = 0.058'GB zip my value throughput = 122.115'MB/sec zip pipeline throughput = 150.875'MB/sec entries = 313570 avg-key = 16.00 avg-zkey = 1.35 avg-val = 184.00 avg-zval = 142.81 usrkeys = 313570 avg-key = 8.00 avg-zkey = 1.35 avg-val = 191.00 avg-zval = 142.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 313570 bytes = 1097504 } seq expand size = 2194990 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0577 GB dict = 0.59 MB all = 0.0627 GB } __ZipSize{ index = 0.0004 GB value = 0.0448 GB dict = 0.59 MB all = 0.0469 GB } UnZip/Zip{ index = 5.9478 value = 1.2884 dict = 1.00 all = 1.3375 } Zip/UnZip{ index = 0.1681 value = 0.7761 dict = 1.00 all = 0.7477 } ---------------------------- total value len = 0.188070 GB avg = 0.191 KB (by entry num) total key len = 0.015755 GB avg = 0.016 KB total ukey len = 0.007877 GB avg = 0.008 KB total ukey num = 0.000984659 Billion total entry num = 0.000984659 Billion write speed all = 0.009776551 MB/sec (with seq num) write speed all = 0.009398714 MB/sec (without seq num) 2024/09/08-18:41:54.444382 140334016718400 [compaction_job.cc:1944] [default] [JOB 82] Generated table #14705127: 313570 keys, 46890220 bytes, temperature: kWarm 2024/09/08-18:41:54.444452 140334016718400 EVENT_LOG_v1 {"time_micros": 1725792114444419, "cf_name": "default", "job": 82, "event": "table_file_creation", "file_number": 14705127, "file_size": 46890220, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191305976149, "largest_seqno": 191446714621, "table_properties": {"data_size": 44780384, "index_size": 421760, "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": 5017120, "raw_average_key_size": 16, "raw_value_size": 57696880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 313570, "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": 1725792113, "oldest_key_time": 0, "file_creation_time": 1725792113, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705127, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:41:54.462721 140334016718400 [compaction_job.cc:699] job-00082: subcompact[0], size: 0.142739 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00082/att-00 [14705126,14705127] 2024/09/08-18:41:54.491715 140334016718400 (Original Log Time 2024/09/08-18:41:46.408321) EVENT_LOG_v1 {"time_micros": 1725792106408257, "job": 82, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14705100], "files_L3": [14704107], "score": 1.076, "input_data_size": 147016602, "oldest_snapshot_seqno": 191446892903} 2024/09/08-18:41:54.491719 140334016718400 (Original Log Time 2024/09/08-18:41:54.488449) [compaction_job.cc:2018] [default] [JOB 82] Compacted 1@2 + 1@3 files to L3 => 142738969 bytes 2024/09/08-18:41:54.491720 140334016718400 (Original Log Time 2024/09/08-18:41:54.491640) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 18.3 rd, 17.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.7, 91.6 +0.0 blob) out(136.1 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 21975 output_compression: Snappy 2024/09/08-18:41:54.491728 140334016718400 (Original Log Time 2024/09/08-18:41:54.491683) EVENT_LOG_v1 {"time_micros": 1725792114491666, "cf": "default", "job": 82, "event": "compaction_finished", "compaction_time_micros": 8054414, "compaction_time_cpu_micros": 2663589, "output_level": 3, "num_output_files": 2, "total_output_size": 142738969, "num_input_records": 1006634, "num_output_records": 984659, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99615891, "file_range_sync_nanos": 0, "file_fsync_nanos": 1813, "file_prepare_write_nanos": 5347, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/09/08-18:41:54.623681 140334016718400 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":1725792049,"starts":1725792106,"executesMs":8166,"compactionJobId":82,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":147016602,"compactionOutputRawBytes":0,"compactionOutputZipBytes":142738969,"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-acf111cfb082fa405e5081be0440f0c3-3cf739e552847250-00"}}, response = 2024/09/08-18:41:54.623790 140334016718400 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00082/att-00: olev 3, work 8.166 s, result 6.347 ms, install 3.303 ms, input{raw 192.000 MiB zip 140.206 MiB}