2024/08/20-15:52:00.863151 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00: fork to child time = 0.021966 sec 2024/08/20-15:52:00.864012 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00 2024/08/20-15:52:00.868530 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00 2024/08/20-15:52:00.869979 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:52:00.870239 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:52:00.912724 140500506633792 [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-38028/att-00/MANIFEST-14629260 2024/08/20-15:52:00.926586 140500506633792 [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-38028/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673088, last_sequence is 190745898593, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:52:00.926594 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:52:00.926655 140500506633792 [version_set.cc:5652] Creating manifest 14673088 2024/08/20-15:52:00.951452 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:52:00.965918 140500506633792 [compaction_job.cc:2433] [default] [JOB 38028] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:52:00.965950 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19431 Base level 1, inputs: [14673069(15MB)], [14672994(47MB) 14672995(21MB)] 2024/08/20-15:52:01.121159 140500506633792 [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 2024/08/20-15:52:01.121190 140500506633792 [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 2024/08/20-15:52:01.121206 140500506633792 [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 2024/08/20-15:52:01.121218 140500506633792 [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 2024/08/20-15:52:01.121228 140500506633792 [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 2024/08/20-15:52:01.536715 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673089.sst) /dev/shm/ToplingTemp/Topling-413093-uagQgm 2024/08/20-15:52:01.862905 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673089.sst): first pass time = 0.33's, 205.769'MB/sec 2024/08/20-15:52:03.639991 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673089.sst): old prealloc_size = 73819750, real_size = 49019632 2024/08/20-15:52:03.640074 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673089.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-15:52:03.950655 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673089.sst): second pass time = 1.78's, 34.764'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 163.069'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23890.456'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.340'MB/sec write SST data time = 0.06's, 793.823'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 = 16780.472'MB/sec zip my value time = 1.78's, unzip length = 0.062'GB zip my value throughput = 34.764'MB/sec zip pipeline throughput = 225.044'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 142.06 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1163 value = 1.2952 dict = 1.00 all = 1.3247 } Zip/UnZip{ index = 0.4725 value = 0.7721 dict = 1.00 all = 0.7549 } ---------------------------- 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 = 0.861392601 MB/sec (with seq num) write speed all = 0.826859940 MB/sec (without seq num) 2024/08/20-15:52:04.115114 140500506633792 [compaction_job.cc:1944] [default] [JOB 38028] Generated table #14673089: 335545 keys, 50661293 bytes, temperature: kWarm 2024/08/20-15:52:04.115202 140500506633792 EVENT_LOG_v1 {"time_micros": 1724140324115147, "cf_name": "default", "job": 38028, "event": "table_file_creation", "file_number": 14673089, "file_size": 50661293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697739172, "largest_seqno": 190745878074, "table_properties": {"data_size": 47667168, "index_size": 1268416, "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": 1724140321, "oldest_key_time": 0, "file_creation_time": 1724140321, "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": 14673089, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:04.155437 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst) /dev/shm/ToplingTemp/Topling-413093-uFeyUk 2024/08/20-15:52:04.508172 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst): first pass time = 0.35's, 106.787'MB/sec 2024/08/20-15:52:05.017623 140500506633792 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst): part-0: reject ZipStore ratio = 0.807 2024/08/20-15:52:05.103989 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst): old prealloc_size = 73819750, real_size = 35579568 2024/08/20-15:52:05.104056 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 188317 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 4.68 raw-val = 0.0347 GB zip-val = 0.0347 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:52:05.236780 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00/14673090.sst): second pass time = 0.51's, 68.114'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.13's, 272.179'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19166.058'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.564'MB/sec write SST data time = 0.05's, 732.365'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 = 0.51's, unzip length = 0.035'GB zip my value throughput = 68.114'MB/sec zip pipeline throughput = 130.269'MB/sec entries = 188317 avg-key = 16.00 avg-zkey = 4.68 avg-val = 184.00 avg-zval = 184.00 usrkeys = 188317 avg-key = 8.00 avg-zkey = 4.68 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 188317 bytes = 612048 } seq expand size = 1318219 multi value expand size = 0 cnt WriteAppend = 4236 UnZipSize{ index = 0.0015 GB value = 0.0347 GB dict = 0.00 MB all = 0.0377 GB } __ZipSize{ index = 0.0009 GB value = 0.0347 GB dict = 0.00 MB all = 0.0361 GB } UnZip/Zip{ index = 1.7085 value = 1.0000 dict = 0.00 all = 1.0420 } Zip/UnZip{ index = 0.5853 value = 1.0000 dict = 0.00 all = 0.9597 } ---------------------------- total value len = 62.396807 GB avg = 0.180 KB (by entry num) total key len = 6.797139 GB avg = 0.020 KB total ukey len = 3.193698 GB avg = 0.008 KB total ukey num = 0.389857423 Billion total entry num = 0.346735431 Billion write speed all = 0.861864348 MB/sec (with seq num) write speed all = 0.827313475 MB/sec (without seq num) 2024/08/20-15:52:05.287745 140500506633792 [compaction_job.cc:1944] [default] [JOB 38028] Generated table #14673090: 188317 keys, 36145578 bytes, temperature: kWarm 2024/08/20-15:52:05.287821 140500506633792 EVENT_LOG_v1 {"time_micros": 1724140325287777, "cf_name": "default", "job": 38028, "event": "table_file_creation", "file_number": 14673090, "file_size": 36145578, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711974242, "largest_seqno": 190745878073, "table_properties": {"data_size": 34650528, "index_size": 881792, "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": 3013072, "raw_average_key_size": 16, "raw_value_size": 34650328, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 188317, "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-MixedLenBlobStore", "creation_time": 1724140324, "oldest_key_time": 0, "file_creation_time": 1724140324, "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": 14673090, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:05.322513 140500506633792 [compaction_job.cc:699] job-38028: subcompact[0], size: 0.086807 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38028/att-00 [14673089,14673090] 2024/08/20-15:52:05.364846 140500506633792 (Original Log Time 2024/08/20-15:52:00.966048) EVENT_LOG_v1 {"time_micros": 1724140320965969, "job": 38028, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673069], "files_L2": [14672994, 14672995], "score": 0.995469, "input_data_size": 88591723, "oldest_snapshot_seqno": 190745898124} 2024/08/20-15:52:05.364852 140500506633792 (Original Log Time 2024/08/20-15:52:05.364371) [compaction_job.cc:2018] [default] [JOB 38028] Compacted 1@1 + 2@2 files to L2 => 86806871 bytes 2024/08/20-15:52:05.364854 140500506633792 (Original Log Time 2024/08/20-15:52:05.364761) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.3 rd, 19.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.4, 69.1 +0.0 blob) out(82.8 +0.0 blob), read-write-amplify(10.9) write-amplify(5.4) OK, records in: 525545, records dropped: 1683 output_compression: Snappy 2024/08/20-15:52:05.364865 140500506633792 (Original Log Time 2024/08/20-15:52:05.364819) EVENT_LOG_v1 {"time_micros": 1724140325364793, "cf": "default", "job": 38028, "event": "compaction_finished", "compaction_time_micros": 4356481, "compaction_time_cpu_micros": 1009149, "output_level": 2, "num_output_files": 2, "total_output_size": 86806871, "num_input_records": 525545, "num_output_records": 523862, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72007534, "file_range_sync_nanos": 0, "file_fsync_nanos": 1823, "file_prepare_write_nanos": 13268684, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:52:05.506356 140500506633792 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":1724140320,"executesMs":4496,"compactionJobId":38028,"attempt":0,"compactionInputRawBytes":105109000,"compactionInputZipBytes":88591723,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86806871,"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":"00-9cb9d9ea190dc497d405d7a0ac6d5b0d-8c7ca47eef9f9363-00"}}, response = 2024/08/20-15:52:05.506473 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38028/att-00: olev 2, work 4.496 s, result 4.756 ms, install 0.524 ms, input{raw 100.240 MiB zip 84.488 MiB}