2024/08/20-09:14:11.558471 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00: fork to child time = 0.016031 sec 2024/08/20-09:14:11.559530 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00 2024/08/20-09:14:11.565283 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00 2024/08/20-09:14:11.565585 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:14:11.565879 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:14:11.622100 140500338779712 [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-20965/att-00/MANIFEST-14629260 2024/08/20-09:14:11.673396 140500338779712 [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-20965/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653150, last_sequence is 190312256572, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653052 2024/08/20-09:14:11.673412 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:14:11.673492 140500338779712 [version_set.cc:5652] Creating manifest 14653150 2024/08/20-09:14:11.711458 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:14:11.728505 140500338779712 [compaction_job.cc:2433] [default] [JOB 20965] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-09:14:11.728528 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10745 Base level 2, inputs: [14653140(20MB)], [14652083(38MB)] 2024/08/20-09:14:11.735087 140500338779712 [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 2024/08/20-09:14:11.735146 140500338779712 [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 2024/08/20-09:14:11.735180 140500338779712 [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 2024/08/20-09:14:11.735195 140500338779712 [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 2024/08/20-09:14:11.735209 140500338779712 [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 2024/08/20-09:14:12.170802 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst) /dev/shm/ToplingTemp/Topling-280455-VoNHrS 2024/08/20-09:14:12.838155 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst): first pass time = 0.67's, 201.136'MB/sec 2024/08/20-09:14:14.820834 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst): old prealloc_size = 67593373, real_size = 35403408 2024/08/20-09:14:14.821561 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931066 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1081 GB zip-val = 0.0334 GB avg-val = 116.16 avg-zval = 35.86 2024/08/20-09:14:14.822415 140500338779712 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-09:14:16.160445 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653151.sst): second pass time = 1.98's, 54.666'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.34's, 29.409'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2486.568'MB/sec (index lex order gen) rebuild zvType time = 1.18's, 0.198'MB/sec write SST data time = 0.16's, 242.531'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 27452.356'MB/sec zip my value time = 1.98's, unzip length = 0.108'GB zip my value throughput = 54.666'MB/sec zip pipeline throughput = 101.109'MB/sec entries = 931066 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.16 avg-zval = 35.86 usrkeys = 931066 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.16 avg-zval = 35.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931066 bytes = 3142368 } seq expand size = 6517462 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0334 GB dict = 1.08 MB all = 0.0394 GB } UnZip/Zip{ index = 10.4425 value = 3.2392 dict = 1.00 all = 3.4068 } Zip/UnZip{ index = 0.0958 value = 0.3087 dict = 1.00 all = 0.2935 } ---------------------------- total value len = 62.411415 GB avg = 0.180 KB (by entry num) total key len = 6.814828 GB avg = 0.020 KB total ukey len = 3.208129 GB avg = 0.008 KB total ukey num = 0.390264627 Billion total entry num = 0.347142635 Billion write speed all = 1.227090212 MB/sec (with seq num) write speed all = 1.177863178 MB/sec (without seq num) 2024/08/20-09:14:16.210481 140500338779712 [compaction_job.cc:1944] [default] [JOB 20965] Generated table #14653151: 931066 keys, 39397093 bytes, temperature: kWarm 2024/08/20-09:14:16.210597 140500338779712 EVENT_LOG_v1 {"time_micros": 1724116456210526, "cf_name": "default", "job": 20965, "event": "table_file_creation", "file_number": 14653151, "file_size": 39397093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190242499221, "largest_seqno": 190311824724, "table_properties": {"data_size": 33387200, "index_size": 1783232, "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": 26069848, "raw_average_key_size": 28, "raw_value_size": 108148012, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931066, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724116452, "oldest_key_time": 0, "file_creation_time": 1724116452, "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": 14653151, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:14:16.262817 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst) /dev/shm/ToplingTemp/Topling-280455-bSMi6T 2024/08/20-09:14:16.693950 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst): first pass time = 0.43's, 116.349'MB/sec 2024/08/20-09:14:17.622718 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst): old prealloc_size = 67593373, real_size = 13951264 2024/08/20-09:14:17.623052 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 347284 prefix = 4 raw-key = 0.0056 GB zip-key = 0.0007 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0404 GB zip-val = 0.0132 GB avg-val = 116.42 avg-zval = 38.02 2024/08/20-09:14:17.623387 140500338779712 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0008 GB, waited 0.000 sec, Key+Value = 0.050 GB 2024/08/20-09:14:18.100078 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00/14653152.sst): second pass time = 0.93's, 43.563'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 32.550'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2125.929'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.230'MB/sec write SST data time = 0.10's, 155.350'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.411'MB, throughput = 11003.398'MB/sec zip my value time = 0.93's, unzip length = 0.040'GB zip my value throughput = 43.563'MB/sec zip pipeline throughput = 52.900'MB/sec entries = 347284 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.42 avg-zval = 38.02 usrkeys = 347284 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.42 avg-zval = 38.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 347284 bytes = 1258912 } seq expand size = 2430988 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0069 GB value = 0.0404 GB dict = 0.41 MB all = 0.0502 GB } __ZipSize{ index = 0.0007 GB value = 0.0132 GB dict = 0.41 MB all = 0.0155 GB } UnZip/Zip{ index = 10.4988 value = 3.0623 dict = 1.00 all = 3.2280 } Zip/UnZip{ index = 0.0952 value = 0.3265 dict = 1.00 all = 0.3098 } ---------------------------- total value len = 62.454277 GB avg = 0.180 KB (by entry num) total key len = 6.824551 GB avg = 0.020 KB total ukey len = 3.215074 GB avg = 0.008 KB total ukey num = 0.390611911 Billion total entry num = 0.347489919 Billion write speed all = 1.227980125 MB/sec (with seq num) write speed all = 1.178705538 MB/sec (without seq num) 2024/08/20-09:14:18.123887 140500338779712 [compaction_job.cc:1944] [default] [JOB 20965] Generated table #14653152: 347284 keys, 15537584 bytes, temperature: kWarm 2024/08/20-09:14:18.123980 140500338779712 EVENT_LOG_v1 {"time_micros": 1724116458123936, "cf_name": "default", "job": 20965, "event": "table_file_creation", "file_number": 14653152, "file_size": 15537584, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189974433765, "largest_seqno": 190311823834, "table_properties": {"data_size": 13202704, "index_size": 661568, "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": 9723952, "raw_average_key_size": 28, "raw_value_size": 40431260, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 347284, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724116456, "oldest_key_time": 0, "file_creation_time": 1724116456, "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": 14653152, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:14:18.141246 140500338779712 [compaction_job.cc:699] job-20965: subcompact[0], size: 0.054935 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20965/att-00 [14653151,14653152] 2024/08/20-09:14:18.163418 140500338779712 (Original Log Time 2024/08/20-09:14:11.728640) EVENT_LOG_v1 {"time_micros": 1724116451728549, "job": 20965, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14653140], "files_L3": [14652083], "score": 1.05327, "input_data_size": 61448521, "oldest_snapshot_seqno": 190312255885} 2024/08/20-09:14:18.163421 140500338779712 (Original Log Time 2024/08/20-09:14:18.160065) [compaction_job.cc:2018] [default] [JOB 20965] Compacted 1@2 + 1@3 files to L3 => 54934677 bytes 2024/08/20-09:14:18.163423 140500338779712 (Original Log Time 2024/08/20-09:14:18.163349) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.6 rd, 8.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.1, 38.6 +0.0 blob) out(52.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.6) OK, records in: 1397742, records dropped: 119392 output_compression: Snappy 2024/08/20-09:14:18.163430 140500338779712 (Original Log Time 2024/08/20-09:14:18.163393) EVENT_LOG_v1 {"time_micros": 1724116458163373, "cf": "default", "job": 20965, "event": "compaction_finished", "compaction_time_micros": 6412620, "compaction_time_cpu_micros": 2609848, "output_level": 3, "num_output_files": 2, "total_output_size": 54934677, "num_input_records": 1397742, "num_output_records": 1278350, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57185996, "file_range_sync_nanos": 0, "file_fsync_nanos": 1530, "file_prepare_write_nanos": 6019, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:14:18.301073 140500338779712 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":1724116451,"executesMs":6596,"compactionJobId":20965,"attempt":0,"compactionInputRawBytes":201326736,"compactionInputZipBytes":61448521,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54934677,"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-ec7ebf600e8da9f36fab7c5096f3f6b8-d98355ad0aa563c4-00"}}, response = 2024/08/20-09:14:18.301182 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-20965/att-00: olev 3, work 6.596 s, result 4.921 ms, install 3.391 ms, input{raw 192.000 MiB zip 58.602 MiB}