2024/08/20-13:13:41.947032 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00: fork to child time = 0.013330 sec 2024/08/20-13:13:41.948193 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00 2024/08/20-13:13:41.952817 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00 2024/08/20-13:13:41.955582 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:13:41.955853 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:13:42.012958 140500481455680 [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-31350/att-00/MANIFEST-14629260 2024/08/20-13:13:42.041550 140500481455680 [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-31350/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665386, last_sequence is 190580854573, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665159 2024/08/20-13:13:42.041558 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:13:42.041619 140500481455680 [version_set.cc:5652] Creating manifest 14665386 2024/08/20-13:13:42.074731 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:13:42.090993 140500481455680 [compaction_job.cc:2433] [default] [JOB 31350] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:13:42.091008 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16040 Base level 1, inputs: [14665366(15MB)], [14665306(49MB) 14665307(6037KB)] 2024/08/20-13:13:42.210069 140500481455680 [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 2024/08/20-13:13:42.210096 140500481455680 [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 2024/08/20-13:13:42.210112 140500481455680 [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 2024/08/20-13:13:42.210122 140500481455680 [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 2024/08/20-13:13:42.210132 140500481455680 [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 2024/08/20-13:13:42.568833 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665387.sst) /dev/shm/ToplingTemp/Topling-361648-quNTgm 2024/08/20-13:13:42.912990 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665387.sst): first pass time = 0.34's, 195.023'MB/sec 2024/08/20-13:13:43.694199 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665387.sst): old prealloc_size = 73819750, real_size = 49719280 2024/08/20-13:13:43.694273 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665387.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.88 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-13:13:44.262177 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665387.sst): second pass time = 0.78's, 79.130'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 90.502'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45567.515'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.174'MB/sec write SST data time = 0.09's, 595.090'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 = 15346.713'MB/sec zip my value time = 0.78's, unzip length = 0.062'GB zip my value throughput = 79.130'MB/sec zip pipeline throughput = 132.947'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.88 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.88 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3607 value = 1.2954 dict = 1.00 all = 1.3055 } Zip/UnZip{ index = 0.7349 value = 0.7720 dict = 1.00 all = 0.7660 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 0.976998812 MB/sec (with seq num) write speed all = 0.937831575 MB/sec (without seq num) 2024/08/20-13:13:44.327616 140500481455680 [compaction_job.cc:1944] [default] [JOB 31350] Generated table #14665387: 335545 keys, 51402925 bytes, temperature: kWarm 2024/08/20-13:13:44.327691 140500481455680 EVENT_LOG_v1 {"time_micros": 1724130824327645, "cf_name": "default", "job": 31350, "event": "table_file_creation", "file_number": 14665387, "file_size": 51402925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190502899928, "largest_seqno": 190580835228, "table_properties": {"data_size": 47662432, "index_size": 1972800, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724130822, "oldest_key_time": 0, "file_creation_time": 1724130822, "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": 14665387, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:13:44.366583 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst) /dev/shm/ToplingTemp/Topling-361648-yIlvmm 2024/08/20-13:13:44.568194 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst): first pass time = 0.20's, 103.573'MB/sec 2024/08/20-13:13:44.940190 140500481455680 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst): part-0: reject ZipStore ratio = 0.856 2024/08/20-13:13:45.032992 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst): old prealloc_size = 73819750, real_size = 19958224 2024/08/20-13:13:45.033039 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 104385 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.94 raw-val = 0.0192 GB zip-val = 0.0192 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:13:45.151079 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00/14665388.sst): second pass time = 0.36's, 53.569'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.12's, 171.459'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21830.578'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.515'MB/sec write SST data time = 0.07's, 300.539'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 = 0.36's, unzip length = 0.019'GB zip my value throughput = 53.569'MB/sec zip pipeline throughput = 53.569'MB/sec entries = 104385 avg-key = 16.00 avg-zkey = 6.94 avg-val = 184.00 avg-zval = 184.00 usrkeys = 104385 avg-key = 8.00 avg-zkey = 6.94 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 104385 bytes = 313168 } seq expand size = 730695 multi value expand size = 0 cnt WriteAppend = 2352 UnZipSize{ index = 0.0008 GB value = 0.0192 GB dict = 0.00 MB all = 0.0209 GB } __ZipSize{ index = 0.0007 GB value = 0.0192 GB dict = 0.00 MB all = 0.0202 GB } UnZip/Zip{ index = 1.1519 value = 1.0000 dict = 0.00 all = 1.0311 } Zip/UnZip{ index = 0.8681 value = 1.0000 dict = 0.00 all = 0.9698 } ---------------------------- total value len = 62.380776 GB avg = 0.180 KB (by entry num) total key len = 6.795797 GB avg = 0.020 KB total ukey len = 3.193027 GB avg = 0.008 KB total ukey num = 0.389773491 Billion total entry num = 0.346651499 Billion write speed all = 0.977291806 MB/sec (with seq num) write speed all = 0.938113262 MB/sec (without seq num) 2024/08/20-13:13:45.188670 140500481455680 [compaction_job.cc:1944] [default] [JOB 31350] Generated table #14665388: 104385 keys, 20246731 bytes, temperature: kWarm 2024/08/20-13:13:45.188741 140500481455680 EVENT_LOG_v1 {"time_micros": 1724130825188699, "cf_name": "default", "job": 31350, "event": "table_file_creation", "file_number": 14665388, "file_size": 20246731, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570254626, "largest_seqno": 190580835230, "table_properties": {"data_size": 19207040, "index_size": 724928, "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": 1670160, "raw_average_key_size": 16, "raw_value_size": 19206840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 104385, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724130824, "oldest_key_time": 0, "file_creation_time": 1724130824, "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": 14665388, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:13:45.207814 140500481455680 [compaction_job.cc:699] job-31350: subcompact[0], size: 0.071650 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31350/att-00 [14665387,14665388] 2024/08/20-13:13:45.234354 140500481455680 (Original Log Time 2024/08/20-13:13:42.091089) EVENT_LOG_v1 {"time_micros": 1724130822091023, "job": 31350, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14665366], "files_L2": [14665306, 14665307], "score": 0.990378, "input_data_size": 74043534, "oldest_snapshot_seqno": 190580853958} 2024/08/20-13:13:45.234358 140500481455680 (Original Log Time 2024/08/20-13:13:45.233787) [compaction_job.cc:2018] [default] [JOB 31350] Compacted 1@1 + 2@2 files to L2 => 71649656 bytes 2024/08/20-13:13:45.234361 140500481455680 (Original Log Time 2024/08/20-13:13:45.234268) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 23.8 rd, 23.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.2, 55.4 +0.0 blob) out(68.3 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 441294, records dropped: 1364 output_compression: Snappy 2024/08/20-13:13:45.234370 140500481455680 (Original Log Time 2024/08/20-13:13:45.234327) EVENT_LOG_v1 {"time_micros": 1724130825234300, "cf": "default", "job": 31350, "event": "compaction_finished", "compaction_time_micros": 3116735, "compaction_time_cpu_micros": 985962, "output_level": 2, "num_output_files": 2, "total_output_size": 71649656, "num_input_records": 441294, "num_output_records": 439930, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 97938992, "file_range_sync_nanos": 0, "file_fsync_nanos": 1661, "file_prepare_write_nanos": 138115, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:13:45.394198 140500481455680 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":1724130821,"executesMs":3279,"compactionJobId":31350,"attempt":0,"compactionInputRawBytes":88258800,"compactionInputZipBytes":74043534,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71649656,"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-e82b8147e47acd6a5291bf4ce310140f-33336e6435f873fe-00"}}, response = 2024/08/20-13:13:45.394304 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31350/att-00: olev 2, work 3.280 s, result 6.586 ms, install 0.614 ms, input{raw 84.170 MiB zip 70.613 MiB}