2024/08/20-15:40:04.470809 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00: fork to child time = 0.013119 sec 2024/08/20-15:40:04.471781 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00 2024/08/20-15:40:04.476401 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00 2024/08/20-15:40:04.479685 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:40:04.480003 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:40:04.516400 140500296816192 [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-37633/att-00/MANIFEST-14629260 2024/08/20-15:40:04.557611 140500296816192 [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-37633/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672571, last_sequence is 190733733519, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672422 2024/08/20-15:40:04.557619 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:40:04.557673 140500296816192 [version_set.cc:5652] Creating manifest 14672571 2024/08/20-15:40:04.587310 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:40:04.600751 140500296816192 [compaction_job.cc:2433] [default] [JOB 37633] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-15:40:04.600764 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19221 Base level 2, inputs: [14672559(47MB)], [14670933(90MB)] 2024/08/20-15:40:04.609273 140500296816192 [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 2024/08/20-15:40:04.609312 140500296816192 [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 2024/08/20-15:40:04.609336 140500296816192 [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 2024/08/20-15:40:04.609347 140500296816192 [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 2024/08/20-15:40:04.609357 140500296816192 [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 2024/08/20-15:40:05.893407 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672572.sst) /dev/shm/ToplingTemp/Topling-409862-pvgiQ0 2024/08/20-15:40:06.715370 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672572.sst): first pass time = 0.82's, 163.304'MB/sec 2024/08/20-15:40:07.901114 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672572.sst): old prealloc_size = 147639500, real_size = 91667736 2024/08/20-15:40:07.901209 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672572.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.78 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-15:40:08.443219 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672572.sst): second pass time = 1.18's, 104.259'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 175.412'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9114.696'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.375'MB/sec write SST data time = 0.09's, 1004.694'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 = 29022.068'MB/sec zip my value time = 1.18's, unzip length = 0.123'GB zip my value throughput = 104.259'MB/sec zip pipeline throughput = 115.102'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.78 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.78 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 10.2500 value = 1.3573 dict = 1.00 all = 1.4115 } Zip/UnZip{ index = 0.0976 value = 0.7368 dict = 1.00 all = 0.7085 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.870011605 MB/sec (with seq num) write speed all = 0.835134673 MB/sec (without seq num) 2024/08/20-15:40:08.550115 140500296816192 [compaction_job.cc:1944] [default] [JOB 37633] Generated table #14672572: 671089 keys, 95091324 bytes, temperature: kWarm 2024/08/20-15:40:08.550206 140500296816192 EVENT_LOG_v1 {"time_micros": 1724139608550156, "cf_name": "default", "job": 37633, "event": "table_file_creation", "file_number": 14672572, "file_size": 95091324, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190519906644, "largest_seqno": 190733396160, "table_properties": {"data_size": 90976032, "index_size": 523776, "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": 1724139605, "oldest_key_time": 0, "file_creation_time": 1724139605, "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": 14672572, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:40:08.588197 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672573.sst) /dev/shm/ToplingTemp/Topling-409862-K2VwV2 2024/08/20-15:40:08.857891 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672573.sst): first pass time = 0.27's, 213.963'MB/sec 2024/08/20-15:40:09.321557 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672573.sst): old prealloc_size = 147639500, real_size = 41756712 2024/08/20-15:40:09.321624 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672573.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 288475 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.72 raw-val = 0.0531 GB zip-val = 0.0415 GB avg-val = 184.00 avg-zval = 143.78 2024/08/20-15:40:09.559015 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00/14672573.sst): second pass time = 0.46's, 114.705'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 182.354'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5522.195'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.370'MB/sec write SST data time = 0.04's, 1018.644'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.538'MB, throughput = 13343.982'MB/sec zip my value time = 0.46's, unzip length = 0.053'GB zip my value throughput = 114.705'MB/sec zip pipeline throughput = 114.705'MB/sec entries = 288475 avg-key = 16.00 avg-zkey = 0.72 avg-val = 184.00 avg-zval = 143.78 usrkeys = 288475 avg-key = 8.00 avg-zkey = 0.72 avg-val = 191.00 avg-zval = 143.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 288475 bytes = 1081792 } seq expand size = 2019325 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0531 GB dict = 0.54 MB all = 0.0577 GB } __ZipSize{ index = 0.0002 GB value = 0.0415 GB dict = 0.54 MB all = 0.0433 GB } UnZip/Zip{ index = 11.1020 value = 1.2797 dict = 1.00 all = 1.3323 } Zip/UnZip{ index = 0.0901 value = 0.7814 dict = 1.00 all = 0.7506 } ---------------------------- total value len = 62.480026 GB avg = 0.180 KB (by entry num) total key len = 6.804111 GB avg = 0.020 KB total ukey len = 3.197184 GB avg = 0.008 KB total ukey num = 0.390293125 Billion total entry num = 0.347171133 Billion write speed all = 0.870749883 MB/sec (with seq num) write speed all = 0.835844436 MB/sec (without seq num) 2024/08/20-15:40:09.613113 140500296816192 [compaction_job.cc:1944] [default] [JOB 37633] Generated table #14672573: 288475 keys, 43305523 bytes, temperature: kWarm 2024/08/20-15:40:09.613185 140500296816192 EVENT_LOG_v1 {"time_micros": 1724139609613150, "cf_name": "default", "job": 37633, "event": "table_file_creation", "file_number": 14672573, "file_size": 43305523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189734509079, "largest_seqno": 190733396157, "table_properties": {"data_size": 41476608, "index_size": 207872, "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": 4615600, "raw_average_key_size": 16, "raw_value_size": 53079400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 288475, "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": 1724139608, "oldest_key_time": 0, "file_creation_time": 1724139608, "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": 14672573, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:40:09.629180 140500296816192 [compaction_job.cc:699] job-37633: subcompact[0], size: 0.138397 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37633/att-00 [14672572,14672573] 2024/08/20-15:40:09.652533 140500296816192 (Original Log Time 2024/08/20-15:40:04.600839) EVENT_LOG_v1 {"time_micros": 1724139604600777, "job": 37633, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14672559], "files_L3": [14670933], "score": 1.02863, "input_data_size": 145517831, "oldest_snapshot_seqno": 190733732887} 2024/08/20-15:40:09.652536 140500296816192 (Original Log Time 2024/08/20-15:40:09.652107) [compaction_job.cc:2018] [default] [JOB 37633] Compacted 1@2 + 1@3 files to L3 => 138396847 bytes 2024/08/20-15:40:09.652538 140500296816192 (Original Log Time 2024/08/20-15:40:09.652456) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 28.9 rd, 27.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.8, 90.9 +0.0 blob) out(132.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 47070 output_compression: Snappy 2024/08/20-15:40:09.652545 140500296816192 (Original Log Time 2024/08/20-15:40:09.652502) EVENT_LOG_v1 {"time_micros": 1724139609652482, "cf": "default", "job": 37633, "event": "compaction_finished", "compaction_time_micros": 5028352, "compaction_time_cpu_micros": 1796035, "output_level": 3, "num_output_files": 2, "total_output_size": 138396847, "num_input_records": 1006634, "num_output_records": 959564, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83159298, "file_range_sync_nanos": 0, "file_fsync_nanos": 1277, "file_prepare_write_nanos": 5362, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:40:09.775658 140500296816192 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":1724139604,"executesMs":5176,"compactionJobId":37633,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145517831,"compactionOutputRawBytes":0,"compactionOutputZipBytes":138396847,"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-f9529f008fff476b6cb881377565cc89-a1760f9de2046e27-00"}}, response = 2024/08/20-15:40:09.775763 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37633/att-00: olev 3, work 5.176 s, result 4.776 ms, install 0.458 ms, input{raw 192.000 MiB zip 138.777 MiB}