2024/07/24-06:30:55.086394 140030917666368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00: fork to child time = 0.009418 sec 2024/07/24-06:30:55.087488 140030917666368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00 2024/07/24-06:30:55.092506 140030917666368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00 2024/07/24-06:30:55.092853 140030917666368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-06:30:55.093157 140030917666368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-06:30:55.132640 140030917666368 [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-22964/att-00/MANIFEST-13366722 2024/07/24-06:30:55.205118 140030917666368 [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-22964/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13394420, last_sequence is 163761608713, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13394358 2024/07/24-06:30:55.205128 140030917666368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-06:30:55.205198 140030917666368 [version_set.cc:5652] Creating manifest 13394420 2024/07/24-06:30:55.234125 140030917666368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-06:30:55.251311 140030917666368 [compaction_job.cc:2433] [default] [JOB 22964] Compacting 1@1 + 3@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/24-06:30:55.251326 140030917666368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12260 Base level 1, inputs: [13394368(9380KB)], [13394416(10MB) 13394338(11MB) 13394306(33MB)] 2024/07/24-06:30:55.351829 140030917666368 [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 2024/07/24-06:30:55.351853 140030917666368 [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 2024/07/24-06:30:55.351870 140030917666368 [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 2024/07/24-06:30:55.351883 140030917666368 [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 2024/07/24-06:30:55.351892 140030917666368 [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 2024/07/24-06:30:55.455172 140030917666368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394421.sst) /dev/shm/ToplingTemp/Topling-95750-l77cDl 2024/07/24-06:30:56.104999 140030917666368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394421.sst): first pass time = 0.65's, 103.283'MB/sec 2024/07/24-06:30:56.562731 140030917666368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394421.sst): old prealloc_size = 73819750, real_size = 48954360 2024/07/24-06:30:56.562802 140030917666368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394421.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.59 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/24-06:30:57.025640 140030917666368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394421.sst): second pass time = 0.46's, 135.142'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 109.208'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28298.154'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.242'MB/sec write SST data time = 0.12's, 435.020'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 18171.340'MB/sec zip my value time = 0.46's, unzip length = 0.062'GB zip my value throughput = 135.142'MB/sec zip pipeline throughput = 135.142'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.59 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.59 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.2277 value = 1.2953 dict = 1.00 all = 1.3275 } Zip/UnZip{ index = 0.4489 value = 0.7720 dict = 1.00 all = 0.7533 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.002622046 MB/sec (with seq num) write speed all = 0.002520711 MB/sec (without seq num) 2024/07/24-06:30:57.089085 140030917666368 [compaction_job.cc:1944] [default] [JOB 22964] Generated table #13394421: 335545 keys, 50553291 bytes, temperature: kWarm 2024/07/24-06:30:57.089327 140030917666368 EVENT_LOG_v1 {"time_micros": 1721773857089126, "cf_name": "default", "job": 22964, "event": "table_file_creation", "file_number": 13394421, "file_size": 50553291, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163738724712, "largest_seqno": 163761483476, "table_properties": {"data_size": 47665360, "index_size": 1204992, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1721773855, "oldest_key_time": 0, "file_creation_time": 1721773855, "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": 13394421, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-06:30:57.140826 140030917666368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst) /dev/shm/ToplingTemp/Topling-95750-XTYSko 2024/07/24-06:30:57.188096 140030917666368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst): first pass time = 0.05's, 220.508'MB/sec 2024/07/24-06:30:57.299915 140030917666368 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst): part-0: reject ZipStore ratio = 0.916 2024/07/24-06:30:57.322091 140030917666368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst): old prealloc_size = 73819750, real_size = 9815608 2024/07/24-06:30:57.322132 140030917666368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 52069 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 4.25 raw-val = 0.0096 GB zip-val = 0.0096 GB avg-val = 184.00 avg-zval = 184.00 2024/07/24-06:30:57.341104 140030917666368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00/13394422.sst): second pass time = 0.11's, 86.246'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 523.778'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7406.833'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.115'MB/sec write SST data time = 0.01's, 1361.830'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.11's, unzip length = 0.010'GB zip my value throughput = 86.246'MB/sec zip pipeline throughput = 86.246'MB/sec entries = 52069 avg-key = 16.00 avg-zkey = 4.26 avg-val = 184.00 avg-zval = 184.00 usrkeys = 52069 avg-key = 8.00 avg-zkey = 4.26 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 52069 bytes = 156224 } seq expand size = 364483 multi value expand size = 0 cnt WriteAppend = 1177 UnZipSize{ index = 0.0004 GB value = 0.0096 GB dict = 0.00 MB all = 0.0104 GB } __ZipSize{ index = 0.0002 GB value = 0.0096 GB dict = 0.00 MB all = 0.0100 GB } UnZip/Zip{ index = 1.8800 value = 1.0000 dict = 0.00 all = 1.0456 } Zip/UnZip{ index = 0.5319 value = 1.0000 dict = 0.00 all = 0.9564 } ---------------------------- total value len = 0.074034 GB avg = 0.191 KB (by entry num) total key len = 0.006202 GB avg = 0.016 KB total ukey len = 0.003101 GB avg = 0.008 KB total ukey num = 0.000387614 Billion total entry num = 0.000387614 Billion write speed all = 0.003028893 MB/sec (with seq num) write speed all = 0.002911834 MB/sec (without seq num) 2024/07/24-06:30:57.360120 140030917666368 [compaction_job.cc:1944] [default] [JOB 22964] Generated table #13394422: 52069 keys, 9959913 bytes, temperature: kWarm 2024/07/24-06:30:57.360178 140030917666368 EVENT_LOG_v1 {"time_micros": 1721773857360148, "cf_name": "default", "job": 22964, "event": "table_file_creation", "file_number": 13394422, "file_size": 9959913, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163748206133, "largest_seqno": 163761482766, "table_properties": {"data_size": 9580896, "index_size": 221568, "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": 833104, "raw_average_key_size": 16, "raw_value_size": 9580696, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 52069, "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-MixedLenBlobStore", "creation_time": 1721773857, "oldest_key_time": 0, "file_creation_time": 1721773857, "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": 13394422, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-06:30:57.368429 140030917666368 [compaction_job.cc:699] job-22964: subcompact[0], size: 0.060513 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22964/att-00 [13394421,13394422] 2024/07/24-06:30:57.386358 140030917666368 (Original Log Time 2024/07/24-06:30:55.251392) EVENT_LOG_v1 {"time_micros": 1721773855251344, "job": 22964, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13394368], "files_L2": [13394416, 13394338, 13394306], "score": 0.95128, "input_data_size": 67875962, "oldest_snapshot_seqno": 163761608150} 2024/07/24-06:30:57.386362 140030917666368 (Original Log Time 2024/07/24-06:30:57.386000) [compaction_job.cc:2018] [default] [JOB 22964] Compacted 1@1 + 3@2 files to L2 => 60513204 bytes 2024/07/24-06:30:57.386364 140030917666368 (Original Log Time 2024/07/24-06:30:57.386299) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 32.1 rd, 28.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(9.2, 55.6 +0.0 blob) out(57.7 +0.0 blob), read-write-amplify(13.4) write-amplify(6.3) OK, records in: 389175, records dropped: 1561 output_compression: Snappy 2024/07/24-06:30:57.386370 140030917666368 (Original Log Time 2024/07/24-06:30:57.386341) EVENT_LOG_v1 {"time_micros": 1721773857386324, "cf": "default", "job": 22964, "event": "compaction_finished", "compaction_time_micros": 2117043, "compaction_time_cpu_micros": 818765, "output_level": 2, "num_output_files": 2, "total_output_size": 60513204, "num_input_records": 389175, "num_output_records": 387614, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45315410, "file_range_sync_nanos": 0, "file_fsync_nanos": 1810, "file_prepare_write_nanos": 57586, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-06:30:57.524253 140030917666368 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":1721773855,"executesMs":2292,"compactionJobId":22964,"attempt":0,"compactionInputRawBytes":77835000,"compactionInputZipBytes":67875962,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60513204,"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-fbeba317edf221a0a0507c96c2237434-324a69eb2928c6c7-00"}}, response = 2024/07/24-06:30:57.524366 140030917666368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-22964/att-00: olev 2, work 2.292 s, result 7.116 ms, install 0.393 ms, input{raw 74.229 MiB zip 64.732 MiB}