2024/08/20-18:39:02.795563 140466454378048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00: fork to child time = 0.008701 sec 2024/08/20-18:39:02.796396 140466454378048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00 2024/08/20-18:39:02.801456 140466454378048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00 2024/08/20-18:39:02.802806 140466454378048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:39:02.803100 140466454378048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:39:02.855440 140466454378048 [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-44497/att-00/MANIFEST-14629260 2024/08/20-18:39:02.929419 140466454378048 [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-44497/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680501, last_sequence is 190910924892, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680342 2024/08/20-18:39:02.929435 140466454378048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:39:02.929527 140466454378048 [version_set.cc:5652] Creating manifest 14680501 2024/08/20-18:39:02.965549 140466454378048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:39:02.985932 140466454378048 [compaction_job.cc:2433] [default] [JOB 44497] Compacting 1@2 + 1@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-18:39:02.985952 140466454378048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22653 Base level 2, inputs: [14680473(47MB)], [14679116(90MB)] 2024/08/20-18:39:02.997961 140466454378048 [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 2024/08/20-18:39:02.998013 140466454378048 [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 2024/08/20-18:39:02.998049 140466454378048 [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 2024/08/20-18:39:02.998063 140466454378048 [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 2024/08/20-18:39:02.998075 140466454378048 [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 2024/08/20-18:39:04.150221 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680502.sst) /dev/shm/ToplingTemp/Topling-25833-nscNnB 2024/08/20-18:39:04.833978 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680502.sst): first pass time = 0.68's, 196.309'MB/sec 2024/08/20-18:39:06.184783 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680502.sst): old prealloc_size = 147639500, real_size = 91730256 2024/08/20-18:39:06.184857 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680502.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.87 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-18:39:06.776181 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680502.sst): second pass time = 1.35's, 91.501'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 160.896'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13109.712'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.338'MB/sec write SST data time = 0.09's, 1006.322'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 = 31872.044'MB/sec zip my value time = 1.35's, unzip length = 0.123'GB zip my value throughput = 91.501'MB/sec zip pipeline throughput = 151.022'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.87 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.87 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 9.1749 value = 1.3573 dict = 1.00 all = 1.4105 } Zip/UnZip{ index = 0.1090 value = 0.7368 dict = 1.00 all = 0.7090 } ---------------------------- 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 = 0.033711863 MB/sec (with seq num) write speed all = 0.032408989 MB/sec (without seq num) 2024/08/20-18:39:06.891519 140466454378048 [compaction_job.cc:1944] [default] [JOB 44497] Generated table #14680502: 671089 keys, 95153788 bytes, temperature: kWarm 2024/08/20-18:39:06.891622 140466454378048 EVENT_LOG_v1 {"time_micros": 1724150346891558, "cf_name": "default", "job": 44497, "event": "table_file_creation", "file_number": 14680502, "file_size": 95153788, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190756586756, "largest_seqno": 190910507058, "table_properties": {"data_size": 90977152, "index_size": 585152, "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": 1724150344, "oldest_key_time": 0, "file_creation_time": 1724150344, "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": 14680502, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:39:06.933520 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680503.sst) /dev/shm/ToplingTemp/Topling-25833-Jqpi3y 2024/08/20-18:39:07.210067 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680503.sst): first pass time = 0.28's, 212.029'MB/sec 2024/08/20-18:39:08.030308 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680503.sst): old prealloc_size = 147639500, real_size = 42378288 2024/08/20-18:39:08.030367 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680503.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 293132 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.73 raw-val = 0.0539 GB zip-val = 0.0421 GB avg-val = 184.00 avg-zval = 143.59 2024/08/20-18:39:08.324877 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00/14680503.sst): second pass time = 0.82's, 65.814'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 148.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6875.678'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.339'MB/sec write SST data time = 0.08's, 560.528'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.547'MB, throughput = 14388.224'MB/sec zip my value time = 0.82's, unzip length = 0.054'GB zip my value throughput = 65.814'MB/sec zip pipeline throughput = 168.898'MB/sec entries = 293132 avg-key = 16.00 avg-zkey = 0.73 avg-val = 184.00 avg-zval = 143.59 usrkeys = 293132 avg-key = 8.00 avg-zkey = 0.73 avg-val = 191.00 avg-zval = 143.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 293132 bytes = 1025984 } seq expand size = 2051924 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0023 GB value = 0.0539 GB dict = 0.55 MB all = 0.0586 GB } __ZipSize{ index = 0.0002 GB value = 0.0421 GB dict = 0.55 MB all = 0.0439 GB } UnZip/Zip{ index = 10.8890 value = 1.2815 dict = 1.00 all = 1.3361 } Zip/UnZip{ index = 0.0918 value = 0.7804 dict = 1.00 all = 0.7485 } ---------------------------- total value len = 0.184166 GB avg = 0.191 KB (by entry num) total key len = 0.015428 GB avg = 0.016 KB total ukey len = 0.007714 GB avg = 0.008 KB total ukey num = 0.000964221 Billion total entry num = 0.000964221 Billion write speed all = 0.048419023 MB/sec (with seq num) write speed all = 0.046547757 MB/sec (without seq num) 2024/08/20-18:39:08.382982 140466454378048 [compaction_job.cc:1944] [default] [JOB 44497] Generated table #14680503: 293132 keys, 43879451 bytes, temperature: kWarm 2024/08/20-18:39:08.383050 140466454378048 EVENT_LOG_v1 {"time_micros": 1724150348383017, "cf_name": "default", "job": 44497, "event": "table_file_creation", "file_number": 14680503, "file_size": 43879451, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190756585562, "largest_seqno": 190910505890, "table_properties": {"data_size": 42089488, "index_size": 215360, "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": 4690112, "raw_average_key_size": 16, "raw_value_size": 53936288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 293132, "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": 1724150346, "oldest_key_time": 0, "file_creation_time": 1724150346, "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": 14680503, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:39:08.405944 140466454378048 [compaction_job.cc:699] job-44497: subcompact[0], size: 0.139033 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44497/att-00 [14680502,14680503] 2024/08/20-18:39:08.435107 140466454378048 (Original Log Time 2024/08/20-18:39:02.986031) EVENT_LOG_v1 {"time_micros": 1724150342985969, "job": 44497, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14680473], "files_L3": [14679116], "score": 1.01738, "input_data_size": 145362951, "oldest_snapshot_seqno": 190910924490} 2024/08/20-18:39:08.435111 140466454378048 (Original Log Time 2024/08/20-18:39:08.431402) [compaction_job.cc:2018] [default] [JOB 44497] Compacted 1@2 + 1@3 files to L3 => 139033239 bytes 2024/08/20-18:39:08.435113 140466454378048 (Original Log Time 2024/08/20-18:39:08.435037) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.8 rd, 25.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.8, 90.9 +0.0 blob) out(132.6 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 42413 output_compression: Snappy 2024/08/20-18:39:08.435122 140466454378048 (Original Log Time 2024/08/20-18:39:08.435082) EVENT_LOG_v1 {"time_micros": 1724150348435063, "cf": "default", "job": 44497, "event": "compaction_finished", "compaction_time_micros": 5419924, "compaction_time_cpu_micros": 1869174, "output_level": 3, "num_output_files": 2, "total_output_size": 139033239, "num_input_records": 1006634, "num_output_records": 964221, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104796535, "file_range_sync_nanos": 0, "file_fsync_nanos": 1747, "file_prepare_write_nanos": 6144, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:39:08.584202 140466454378048 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":1724150342,"executesMs":5629,"compactionJobId":44497,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145362951,"compactionOutputRawBytes":0,"compactionOutputZipBytes":139033239,"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":"00-77153d9dfe08dd9e97db2c4b9358003b-45594cda306c10af-00"}}, response = 2024/08/20-18:39:08.584281 140466454378048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44497/att-00: olev 3, work 5.630 s, result 5.688 ms, install 3.742 ms, input{raw 192.000 MiB zip 138.629 MiB}