2024/08/20-13:12:06.470333 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00: fork to child time = 0.033760 sec 2024/08/20-13:12:06.471607 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00 2024/08/20-13:12:06.478268 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00 2024/08/20-13:12:06.479709 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:12:06.480132 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:12:06.570196 140500363957824 [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-31267/att-00/MANIFEST-14629260 2024/08/20-13:12:06.617130 140500363957824 [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-31267/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665294, last_sequence is 190579146719, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665159 2024/08/20-13:12:06.617141 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:12:06.617220 140500363957824 [version_set.cc:5652] Creating manifest 14665294 2024/08/20-13:12:06.651024 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:12:06.666938 140500363957824 [compaction_job.cc:2433] [default] [JOB 31267] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:12:06.666955 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16000 Base level 1, inputs: [14665278(15MB)], [14665200(48MB) 14665201(13MB)] 2024/08/20-13:12:06.827193 140500363957824 [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 2024/08/20-13:12:06.827219 140500363957824 [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 2024/08/20-13:12:06.827236 140500363957824 [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 2024/08/20-13:12:06.827248 140500363957824 [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 2024/08/20-13:12:06.827258 140500363957824 [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 2024/08/20-13:12:07.248806 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665295.sst) /dev/shm/ToplingTemp/Topling-361123-1LbBtD 2024/08/20-13:12:07.567370 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665295.sst): first pass time = 0.32's, 210.697'MB/sec 2024/08/20-13:12:08.984902 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665295.sst): old prealloc_size = 73819750, real_size = 49599040 2024/08/20-13:12:08.984994 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665295.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.51 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-13:12:09.494071 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665295.sst): second pass time = 1.42's, 43.587'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.636'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36680.946'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.200'MB/sec write SST data time = 0.09's, 569.261'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 = 15568.987'MB/sec zip my value time = 1.42's, unzip length = 0.062'GB zip my value throughput = 43.587'MB/sec zip pipeline throughput = 166.704'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.51 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.51 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4513 value = 1.2953 dict = 1.00 all = 1.3097 } Zip/UnZip{ index = 0.6890 value = 0.7720 dict = 1.00 all = 0.7635 } ---------------------------- 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 = 0.978308624 MB/sec (with seq num) write speed all = 0.939088877 MB/sec (without seq num) 2024/08/20-13:12:09.561130 140500363957824 [compaction_job.cc:1944] [default] [JOB 31267] Generated table #14665295: 335545 keys, 51240685 bytes, temperature: kWarm 2024/08/20-13:12:09.561238 140500363957824 EVENT_LOG_v1 {"time_micros": 1724130729561174, "cf_name": "default", "job": 31267, "event": "table_file_creation", "file_number": 14665295, "file_size": 51240685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190542283034, "largest_seqno": 190579061086, "table_properties": {"data_size": 47665392, "index_size": 1849600, "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": 1724130727, "oldest_key_time": 0, "file_creation_time": 1724130727, "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": 14665295, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:12:09.613998 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst) /dev/shm/ToplingTemp/Topling-361123-9GNaQE 2024/08/20-13:12:09.944655 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst): first pass time = 0.33's, 89.814'MB/sec 2024/08/20-13:12:11.166488 140500363957824 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-13:12:11.253764 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst): old prealloc_size = 73819750, real_size = 28112544 2024/08/20-13:12:11.253822 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 148463 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.10 raw-val = 0.0273 GB zip-val = 0.0273 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:12:11.416005 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00/14665296.sst): second pass time = 1.22's, 22.447'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.16's, 176.054'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20607.043'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.505'MB/sec write SST data time = 0.09's, 321.969'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 = 1.22's, unzip length = 0.027'GB zip my value throughput = 22.447'MB/sec zip pipeline throughput = 146.194'MB/sec entries = 148463 avg-key = 16.00 avg-zkey = 5.10 avg-val = 184.00 avg-zval = 184.00 usrkeys = 148463 avg-key = 8.00 avg-zkey = 5.10 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 148463 bytes = 482512 } seq expand size = 1039241 multi value expand size = 0 cnt WriteAppend = 3343 UnZipSize{ index = 0.0012 GB value = 0.0273 GB dict = 0.00 MB all = 0.0297 GB } __ZipSize{ index = 0.0008 GB value = 0.0273 GB dict = 0.00 MB all = 0.0286 GB } UnZip/Zip{ index = 1.5673 value = 1.0000 dict = 0.00 all = 1.0397 } Zip/UnZip{ index = 0.6381 value = 1.0000 dict = 0.00 all = 0.9618 } ---------------------------- total value len = 62.389195 GB avg = 0.180 KB (by entry num) total key len = 6.796502 GB avg = 0.020 KB total ukey len = 3.193380 GB avg = 0.008 KB total ukey num = 0.389817569 Billion total entry num = 0.346695577 Billion write speed all = 0.978716765 MB/sec (with seq num) write speed all = 0.939481283 MB/sec (without seq num) 2024/08/20-13:12:11.455995 140500363957824 [compaction_job.cc:1944] [default] [JOB 31267] Generated table #14665296: 148463 keys, 28559564 bytes, temperature: kWarm 2024/08/20-13:12:11.456077 140500363957824 EVENT_LOG_v1 {"time_micros": 1724130731456032, "cf_name": "default", "job": 31267, "event": "table_file_creation", "file_number": 14665296, "file_size": 28559564, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190542283117, "largest_seqno": 190579061082, "table_properties": {"data_size": 27317392, "index_size": 757824, "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": 2375408, "raw_average_key_size": 16, "raw_value_size": 27317192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 148463, "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": 1724130729, "oldest_key_time": 0, "file_creation_time": 1724130729, "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": 14665296, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:12:11.478231 140500363957824 [compaction_job.cc:699] job-31267: subcompact[0], size: 0.079800 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31267/att-00 [14665295,14665296] 2024/08/20-13:12:11.519048 140500363957824 (Original Log Time 2024/08/20-13:12:06.667023) EVENT_LOG_v1 {"time_micros": 1724130726666970, "job": 31267, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14665278], "files_L2": [14665200, 14665201], "score": 0.994405, "input_data_size": 81877837, "oldest_snapshot_seqno": 190579146552} 2024/08/20-13:12:11.519054 140500363957824 (Original Log Time 2024/08/20-13:12:11.518397) [compaction_job.cc:2018] [default] [JOB 31267] Compacted 1@1 + 2@2 files to L2 => 79800249 bytes 2024/08/20-13:12:11.519057 140500363957824 (Original Log Time 2024/08/20-13:12:11.518963) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.0 rd, 16.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.5, 62.5 +0.0 blob) out(76.1 +0.0 blob), read-write-amplify(9.9) write-amplify(4.9) OK, records in: 485498, records dropped: 1490 output_compression: Snappy 2024/08/20-13:12:11.519067 140500363957824 (Original Log Time 2024/08/20-13:12:11.519019) EVENT_LOG_v1 {"time_micros": 1724130731518994, "cf": "default", "job": 31267, "event": "compaction_finished", "compaction_time_micros": 4811221, "compaction_time_cpu_micros": 1086999, "output_level": 2, "num_output_files": 2, "total_output_size": 79800249, "num_input_records": 485498, "num_output_records": 484008, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88936105, "file_range_sync_nanos": 0, "file_fsync_nanos": 2176, "file_prepare_write_nanos": 186307, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:12:11.658919 140500363957824 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":1724130726,"executesMs":5030,"compactionJobId":31267,"attempt":0,"compactionInputRawBytes":97099600,"compactionInputZipBytes":81877837,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79800249,"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":"00-36063030cca46166e62ccec782d34499-3ab1ce42c7a75a70-00"}}, response = 2024/08/20-13:12:11.659052 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31267/att-00: olev 2, work 5.031 s, result 17.093 ms, install 0.702 ms, input{raw 92.601 MiB zip 78.085 MiB}