2024/07/24-02:19:35.795398 140030607136320 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00: fork to child time = 0.009293 sec 2024/07/24-02:19:35.796419 140030607136320 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00 2024/07/24-02:19:35.802013 140030607136320 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00 2024/07/24-02:19:35.803850 140030607136320 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-02:19:35.804231 140030607136320 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-02:19:35.839822 140030607136320 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16958/att-00/MANIFEST-13366722 2024/07/24-02:19:35.894893 140030607136320 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16958/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13386866, last_sequence is 163595209725, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13386783 2024/07/24-02:19:35.894902 140030607136320 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-02:19:35.894962 140030607136320 [version_set.cc:5652] Creating manifest 13386866 2024/07/24-02:19:35.918365 140030607136320 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-02:19:35.932612 140030607136320 [compaction_job.cc:2433] [default] [JOB 16958] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/24-02:19:35.932627 140030607136320 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8992 Base level 1, inputs: [13386813(7077KB)], [13386852(28MB) 13386828(5969KB)] 2024/07/24-02:19:36.040443 140030607136320 [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 2024/07/24-02:19:36.040467 140030607136320 [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 2024/07/24-02:19:36.040484 140030607136320 [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 2024/07/24-02:19:36.040495 140030607136320 [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 2024/07/24-02:19:36.040506 140030607136320 [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 2024/07/24-02:19:36.277258 140030607136320 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00/13386867.sst) /dev/shm/ToplingTemp/Topling-45090-A1RsMI 2024/07/24-02:19:36.433069 140030607136320 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00/13386867.sst): first pass time = 0.16's, 281.132'MB/sec 2024/07/24-02:19:36.830291 140030607136320 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00/13386867.sst): old prealloc_size = 47554612, real_size = 33574480 2024/07/24-02:19:36.830393 140030607136320 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00/13386867.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 218958 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.35 raw-val = 0.0403 GB zip-val = 0.0321 GB avg-val = 184.00 avg-zval = 146.73 2024/07/24-02:19:37.090742 140030607136320 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00/13386867.sst): second pass time = 0.40's, 101.623'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 133.048'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38547.188'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.273'MB/sec write SST data time = 0.06's, 581.854'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.417'MB, throughput = 9895.197'MB/sec zip my value time = 0.40's, unzip length = 0.040'GB zip my value throughput = 101.623'MB/sec zip pipeline throughput = 167.626'MB/sec entries = 218958 avg-key = 16.00 avg-zkey = 6.35 avg-val = 184.00 avg-zval = 146.73 usrkeys = 218958 avg-key = 8.00 avg-zkey = 6.35 avg-val = 191.00 avg-zval = 146.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 218958 bytes = 711632 } seq expand size = 1532706 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0403 GB dict = 0.42 MB all = 0.0438 GB } __ZipSize{ index = 0.0014 GB value = 0.0321 GB dict = 0.42 MB all = 0.0347 GB } UnZip/Zip{ index = 1.2591 value = 1.2540 dict = 1.00 all = 1.2638 } Zip/UnZip{ index = 0.7942 value = 0.7975 dict = 1.00 all = 0.7913 } ---------------------------- total value len = 0.041821 GB avg = 0.191 KB (by entry num) total key len = 0.003503 GB avg = 0.016 KB total ukey len = 0.001752 GB avg = 0.008 KB total ukey num = 0.000218958 Billion total entry num = 0.000218958 Billion write speed all = 0.003972335 MB/sec (with seq num) write speed all = 0.003818815 MB/sec (without seq num) 2024/07/24-02:19:37.139415 140030607136320 [compaction_job.cc:1944] [default] [JOB 16958] Generated table #13386867: 218958 keys, 34650149 bytes, temperature: kWarm 2024/07/24-02:19:37.139507 140030607136320 EVENT_LOG_v1 {"time_micros": 1721758777139452, "cf_name": "default", "job": 16958, "event": "table_file_creation", "file_number": 13386867, "file_size": 34650149, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163530095653, "largest_seqno": 163595037291, "table_properties": {"data_size": 32128384, "index_size": 1391168, "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": 3503328, "raw_average_key_size": 16, "raw_value_size": 40288272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 218958, "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": 1721758776, "oldest_key_time": 0, "file_creation_time": 1721758776, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13386867, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-02:19:37.160891 140030607136320 [compaction_job.cc:699] job-16958: subcompact[0], size: 0.034650 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16958/att-00 [13386867] 2024/07/24-02:19:37.185744 140030607136320 (Original Log Time 2024/07/24-02:19:35.932700) EVENT_LOG_v1 {"time_micros": 1721758775932637, "job": 16958, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13386813], "files_L2": [13386852, 13386828], "score": 0.986949, "input_data_size": 43231466, "oldest_snapshot_seqno": 163595208611} 2024/07/24-02:19:37.185749 140030607136320 (Original Log Time 2024/07/24-02:19:37.185354) [compaction_job.cc:2018] [default] [JOB 16958] Compacted 1@1 + 2@2 files to L2 => 34650149 bytes 2024/07/24-02:19:37.185752 140030607136320 (Original Log Time 2024/07/24-02:19:37.185643) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 35.2 rd, 28.2 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(6.9, 34.3 +0.0 blob) out(33.0 +0.0 blob), read-write-amplify(10.7) write-amplify(4.8) OK, records in: 219300, records dropped: 342 output_compression: Snappy 2024/07/24-02:19:37.185764 140030607136320 (Original Log Time 2024/07/24-02:19:37.185720) EVENT_LOG_v1 {"time_micros": 1721758777185684, "cf": "default", "job": 16958, "event": "compaction_finished", "compaction_time_micros": 1228204, "compaction_time_cpu_micros": 373350, "output_level": 2, "num_output_files": 1, "total_output_size": 34650149, "num_input_records": 219300, "num_output_records": 218958, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30212625, "file_range_sync_nanos": 0, "file_fsync_nanos": 799, "file_prepare_write_nanos": 3565, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/07/24-02:19:37.313652 140030607136320 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":1721720512,"starts":1721758775,"executesMs":1382,"compactionJobId":16958,"attempt":0,"compactionInputRawBytes":43860000,"compactionInputZipBytes":43231466,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34650149,"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":"00-7227c7decfb0e70486bd4a619fbe7fc2-c8467b470bb45e2f-00"}}, response = 2024/07/24-02:19:37.313743 140030607136320 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16958/att-00: olev 2, work 1.383 s, result 7.102 ms, install 0.438 ms, input{raw 41.828 MiB zip 41.229 MiB}