2024/08/20-21:23:06.178297 139856874874432 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00: fork to child time = 0.031092 sec 2024/08/20-21:23:06.179068 139856874874432 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00 2024/08/20-21:23:06.183723 139856874874432 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00 2024/08/20-21:23:06.185094 139856874874432 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:23:06.185358 139856874874432 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:23:06.233154 139856874874432 [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-50425/att-00/MANIFEST-14629260 2024/08/20-21:23:06.247935 139856874874432 [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-50425/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687420, last_sequence is 191066033932, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687373 2024/08/20-21:23:06.247943 139856874874432 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:23:06.248002 139856874874432 [version_set.cc:5652] Creating manifest 14687420 2024/08/20-21:23:06.279075 139856874874432 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:23:06.291779 139856874874432 [compaction_job.cc:2433] [default] [JOB 50425] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-21:23:06.291793 139856874874432 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25594 Base level 1, inputs: [14687378(31MB)], [14687303(28MB)] 2024/08/20-21:23:06.534362 139856874874432 [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 2024/08/20-21:23:06.534388 139856874874432 [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 2024/08/20-21:23:06.534412 139856874874432 [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 2024/08/20-21:23:06.534428 139856874874432 [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 2024/08/20-21:23:06.534443 139856874874432 [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 2024/08/20-21:23:06.752570 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00/14687421.sst) /dev/shm/ToplingTemp/Topling-23850-3xgAgC 2024/08/20-21:23:06.905466 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00/14687421.sst): first pass time = 0.15's, 405.610'MB/sec 2024/08/20-21:23:07.670839 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00/14687421.sst): old prealloc_size = 69790936, real_size = 46763152 2024/08/20-21:23:07.670951 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00/14687421.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 309976 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.63 raw-val = 0.0570 GB zip-val = 0.0443 GB avg-val = 184.00 avg-zval = 142.98 2024/08/20-21:23:08.174902 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00/14687421.sst): second pass time = 0.76's, 74.616'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 95.774'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54402.872'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.218'MB/sec write SST data time = 0.15's, 324.799'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.580'MB, throughput = 16858.023'MB/sec zip my value time = 0.76's, unzip length = 0.057'GB zip my value throughput = 74.616'MB/sec zip pipeline throughput = 154.221'MB/sec entries = 309976 avg-key = 16.00 avg-zkey = 7.63 avg-val = 184.00 avg-zval = 142.98 usrkeys = 309976 avg-key = 8.00 avg-zkey = 7.63 avg-val = 191.00 avg-zval = 142.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 309976 bytes = 1007440 } seq expand size = 2169832 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0570 GB dict = 0.58 MB all = 0.0620 GB } __ZipSize{ index = 0.0024 GB value = 0.0443 GB dict = 0.58 MB all = 0.0483 GB } UnZip/Zip{ index = 1.0490 value = 1.2869 dict = 1.00 all = 1.2842 } Zip/UnZip{ index = 0.9533 value = 0.7771 dict = 1.00 all = 0.7787 } ---------------------------- total value len = 0.059205 GB avg = 0.191 KB (by entry num) total key len = 0.004960 GB avg = 0.016 KB total ukey len = 0.002480 GB avg = 0.008 KB total ukey num = 0.000309976 Billion total entry num = 0.000309976 Billion write speed all = 0.014825253 MB/sec (with seq num) write speed all = 0.014252296 MB/sec (without seq num) 2024/08/20-21:23:08.259048 139856874874432 [compaction_job.cc:1944] [default] [JOB 50425] Generated table #14687421: 309976 keys, 48275374 bytes, temperature: kWarm 2024/08/20-21:23:08.259143 139856874874432 EVENT_LOG_v1 {"time_micros": 1724160188259085, "cf_name": "default", "job": 50425, "event": "table_file_creation", "file_number": 14687421, "file_size": 48275374, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191013908774, "largest_seqno": 191066012287, "table_properties": {"data_size": 44321536, "index_size": 2363968, "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": 4959616, "raw_average_key_size": 16, "raw_value_size": 57035584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 309976, "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": 1724160186, "oldest_key_time": 0, "file_creation_time": 1724160186, "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": 14687421, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:23:08.289923 139856874874432 [compaction_job.cc:699] job-50425: subcompact[0], size: 0.048275 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50425/att-00 [14687421] 2024/08/20-21:23:08.312166 139856874874432 (Original Log Time 2024/08/20-21:23:06.291844) EVENT_LOG_v1 {"time_micros": 1724160186291805, "job": 50425, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14687378], "files_L2": [14687303], "score": 0.997864, "input_data_size": 63446306, "oldest_snapshot_seqno": 191066033711} 2024/08/20-21:23:08.312171 139856874874432 (Original Log Time 2024/08/20-21:23:08.311723) [compaction_job.cc:2018] [default] [JOB 50425] Compacted 1@1 + 1@2 files to L2 => 48275374 bytes 2024/08/20-21:23:08.312174 139856874874432 (Original Log Time 2024/08/20-21:23:08.312067) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 31.8 rd, 24.2 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(31.9, 28.7 +0.0 blob) out(46.0 +0.0 blob), read-write-amplify(3.3) write-amplify(1.4) OK, records in: 311175, records dropped: 1199 output_compression: Snappy 2024/08/20-21:23:08.312185 139856874874432 (Original Log Time 2024/08/20-21:23:08.312137) EVENT_LOG_v1 {"time_micros": 1724160188312100, "cf": "default", "job": 50425, "event": "compaction_finished", "compaction_time_micros": 1998090, "compaction_time_cpu_micros": 551253, "output_level": 2, "num_output_files": 1, "total_output_size": 48275374, "num_input_records": 311175, "num_output_records": 309976, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56749410, "file_range_sync_nanos": 0, "file_fsync_nanos": 879, "file_prepare_write_nanos": 4159, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-21:23:08.456056 139856874874432 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":1724160186,"executesMs":2127,"compactionJobId":50425,"attempt":0,"compactionInputRawBytes":62235000,"compactionInputZipBytes":63446306,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48275374,"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":"00-9b8f4c9aec380253630926842ced90ec-64502fea139aaae7-00"}}, response = 2024/08/20-21:23:08.456175 139856874874432 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50425/att-00: olev 2, work 2.127 s, result 6.144 ms, install 0.494 ms, input{raw 59.352 MiB zip 60.507 MiB}