2024/08/20-03:12:42.267896 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00: fork to child time = 0.054763 sec 2024/08/20-03:12:42.269073 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00 2024/08/20-03:12:42.274094 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00 2024/08/20-03:12:42.281289 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:12:42.281575 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:12:42.327263 140500389135936 [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-01987/att-00/MANIFEST-14629260 2024/08/20-03:12:42.343405 140500389135936 [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-01987/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631442, last_sequence is 189838543431, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631224 2024/08/20-03:12:42.343413 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:12:42.343482 140500389135936 [version_set.cc:5652] Creating manifest 14631442 2024/08/20-03:12:42.384061 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:12:42.398607 140500389135936 [compaction_job.cc:2433] [default] [JOB 1987] Compacting 1@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-03:12:42.398624 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1031 Base level 1, inputs: [14631419(31MB)], [14631383(3053KB)] 2024/08/20-03:12:42.990227 140500389135936 [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 2024/08/20-03:12:42.990265 140500389135936 [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 2024/08/20-03:12:42.990289 140500389135936 [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 2024/08/20-03:12:42.990304 140500389135936 [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 2024/08/20-03:12:42.990318 140500389135936 [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 2024/08/20-03:12:43.049532 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00/14631443.sst) /dev/shm/ToplingTemp/Topling-132696-7FA2B1 2024/08/20-03:12:43.108010 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00/14631443.sst): first pass time = 0.06's, 702.850'MB/sec 2024/08/20-03:12:43.522059 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00/14631443.sst): old prealloc_size = 40316845, real_size = 12901296 2024/08/20-03:12:43.522135 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00/14631443.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 39597 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.60 raw-val = 0.0403 GB zip-val = 0.0127 GB avg-val =1017.00 avg-zval = 319.96 2024/08/20-03:12:43.592892 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00/14631443.sst): second pass time = 0.41's, 97.474'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 189.307'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4727.358'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.212'MB/sec write SST data time = 0.02's, 555.074'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.394'MB, throughput = 8279.526'MB/sec zip my value time = 0.41's, unzip length = 0.040'GB zip my value throughput = 97.474'MB/sec zip pipeline throughput = 100.017'MB/sec entries = 39597 avg-key = 20.00 avg-zkey = 5.60 avg-val = 1017.00 avg-zval = 319.96 usrkeys = 39597 avg-key = 12.00 avg-zkey = 5.60 avg-val = 1024.00 avg-zval = 319.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 39597 bytes = 118800 } seq expand size = 277179 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0403 GB dict = 0.39 MB all = 0.0411 GB } __ZipSize{ index = 0.0002 GB value = 0.0127 GB dict = 0.39 MB all = 0.0134 GB } UnZip/Zip{ index = 2.1415 value = 3.1785 dict = 1.00 all = 3.0630 } Zip/UnZip{ index = 0.4670 value = 0.3146 dict = 1.00 all = 0.3265 } ---------------------------- total value len = 62.337297 GB avg = 0.180 KB (by entry num) total key len = 6.789550 GB avg = 0.020 KB total ukey len = 3.189983 GB avg = 0.008 KB total ukey num = 0.389373158 Billion total entry num = 0.346251166 Billion write speed all = 1.990843542 MB/sec (with seq num) write speed all = 1.911067660 MB/sec (without seq num) 2024/08/20-03:12:43.616617 140500389135936 [compaction_job.cc:1944] [default] [JOB 1987] Generated table #14631443: 39597 keys, 13405892 bytes, temperature: kWarm 2024/08/20-03:12:43.616715 140500389135936 EVENT_LOG_v1 {"time_micros": 1724094763616656, "cf_name": "default", "job": 1987, "event": "table_file_creation", "file_number": 14631443, "file_size": 13405892, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189826726057, "largest_seqno": 189838520034, "table_properties": {"data_size": 12669344, "index_size": 221888, "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": 791940, "raw_average_key_size": 20, "raw_value_size": 40270137, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 39597, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724094763, "oldest_key_time": 0, "file_creation_time": 1724094763, "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": 14631443, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:12:43.632460 140500389135936 [compaction_job.cc:699] job-01987: subcompact[0], size: 0.013406 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01987/att-00 [14631443] 2024/08/20-03:12:43.647693 140500389135936 (Original Log Time 2024/08/20-03:12:42.398700) EVENT_LOG_v1 {"time_micros": 1724094762398640, "job": 1987, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631419], "files_L2": [14631383], "score": 0.95863, "input_data_size": 36651678, "oldest_snapshot_seqno": 189838543367} 2024/08/20-03:12:43.647699 140500389135936 (Original Log Time 2024/08/20-03:12:43.647099) [compaction_job.cc:2018] [default] [JOB 1987] Compacted 1@1 + 1@2 files to L2 => 13405892 bytes 2024/08/20-03:12:43.647701 140500389135936 (Original Log Time 2024/08/20-03:12:43.647593) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 29.7 rd, 10.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(32.0, 3.0 +0.0 blob) out(12.8 +0.0 blob), read-write-amplify(1.5) write-amplify(0.4) OK, records in: 40975, records dropped: 1378 output_compression: Snappy 2024/08/20-03:12:43.647712 140500389135936 (Original Log Time 2024/08/20-03:12:43.647667) EVENT_LOG_v1 {"time_micros": 1724094763647627, "cf": "default", "job": 1987, "event": "compaction_finished", "compaction_time_micros": 1233777, "compaction_time_cpu_micros": 143700, "output_level": 2, "num_output_files": 1, "total_output_size": 13405892, "num_input_records": 40975, "num_output_records": 39597, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 11620042, "file_range_sync_nanos": 0, "file_fsync_nanos": 807, "file_prepare_write_nanos": 3260, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-03:12:43.783602 140500389135936 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":1724094762,"executesMs":1373,"compactionJobId":1987,"attempt":0,"compactionInputRawBytes":42490517,"compactionInputZipBytes":36651678,"compactionOutputRawBytes":0,"compactionOutputZipBytes":13405892,"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":"00-712e3104b21b590b644e666c57444b54-a626219233719d52-00"}}, response = 2024/08/20-03:12:43.783720 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01987/att-00: olev 2, work 1.374 s, result 4.904 ms, install 0.651 ms, input{raw 40.522 MiB zip 34.954 MiB}