2024/08/20-18:04:47.036530 140466177418816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00: fork to child time = 0.037849 sec 2024/08/20-18:04:47.037170 140466177418816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00 2024/08/20-18:04:47.041334 140466177418816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00 2024/08/20-18:04:47.041779 140466177418816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:04:47.042031 140466177418816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:04:47.096795 140466177418816 [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-43187/att-00/MANIFEST-14629260 2024/08/20-18:04:47.118926 140466177418816 [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-43187/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679055, last_sequence is 190877664842, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679014 2024/08/20-18:04:47.118935 140466177418816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:04:47.118983 140466177418816 [version_set.cc:5652] Creating manifest 14679055 2024/08/20-18:04:47.189998 140466177418816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:04:47.212177 140466177418816 [compaction_job.cc:2433] [default] [JOB 43187] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-18:04:47.212191 140466177418816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22018 Base level 1, inputs: [14679026(3512KB)], [14678953(18MB)] 2024/08/20-18:04:47.333628 140466177418816 [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 2024/08/20-18:04:47.333656 140466177418816 [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 2024/08/20-18:04:47.333672 140466177418816 [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 2024/08/20-18:04:47.333684 140466177418816 [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 2024/08/20-18:04:47.333693 140466177418816 [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 2024/08/20-18:04:47.755128 140466177418816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst) /dev/shm/ToplingTemp/Topling-16289-pSZSDU 2024/08/20-18:04:48.161466 140466177418816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst): first pass time = 0.41's, 92.012'MB/sec 2024/08/20-18:04:48.162947 140466177418816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst): old prealloc_size = 24783512, real_size = 18201984 2024/08/20-18:04:48.163376 140466177418816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 871575 prefix = 4 raw-key = 0.0105 GB zip-key = 0.0015 GB avg-key = 12.00 avg-zkey = 1.68 raw-val = 0.0165 GB zip-val = 0.0165 GB avg-val = 18.89 avg-zval = 18.95 2024/08/20-18:04:48.164088 140466177418816 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0022 GB, waited 0.000 sec, Key+Value = 0.037 GB 2024/08/20-18:04:48.390872 140466177418816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00/14679056.sst): second pass time = 0.00's,27627340.604'MB/sec, value only(44.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 91.371'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3544.040'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 1.684'MB/sec write SST data time = 0.10's, 212.232'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.016'GB zip my value throughput = 27627340.604'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 871575 avg-key = 24.00 avg-zkey = 1.68 avg-val = 18.89 avg-zval = 18.95 usrkeys = 871575 avg-key = 16.00 avg-zkey = 1.68 avg-val = 25.89 avg-zval = 18.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 871575 bytes = 2832640 } seq expand size = 6101025 multi value expand size = 0 cnt WriteAppend = 2021 UnZipSize{ index = 0.0139 GB value = 0.0165 GB dict = 0.00 MB all = 0.0374 GB } __ZipSize{ index = 0.0015 GB value = 0.0165 GB dict = 0.00 MB all = 0.0208 GB } UnZip/Zip{ index = 9.5175 value = 0.9968 dict = 0.00 all = 1.7951 } Zip/UnZip{ index = 0.1051 value = 1.0032 dict = 0.00 all = 0.5571 } ---------------------------- total value len = 0.022567 GB avg = 0.026 KB (by entry num) total key len = 0.020918 GB avg = 0.024 KB total ukey len = 0.013945 GB avg = 0.016 KB total ukey num = 0.000871575 Billion total entry num = 0.000871575 Billion write speed all = 0.021085713 MB/sec (with seq num) write speed all = 0.017704704 MB/sec (without seq num) 2024/08/20-18:04:48.426557 140466177418816 [compaction_job.cc:1944] [default] [JOB 43187] Generated table #14679056: 871575 keys, 20825633 bytes, temperature: kWarm 2024/08/20-18:04:48.426648 140466177418816 EVENT_LOG_v1 {"time_micros": 1724148288426605, "cf_name": "default", "job": 43187, "event": "table_file_creation", "file_number": 14679056, "file_size": 20825633, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934580, "largest_seqno": 190877633479, "table_properties": {"data_size": 16518704, "index_size": 1465216, "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": 20917800, "raw_average_key_size": 24, "raw_value_size": 16465895, "raw_average_value_size": 18, "num_data_blocks": 1, "num_entries": 871575, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1724148287, "oldest_key_time": 0, "file_creation_time": 1724148287, "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": 14679056, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:04:48.442118 140466177418816 [compaction_job.cc:699] job-43187: subcompact[0], size: 0.020826 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43187/att-00 [14679056] 2024/08/20-18:04:48.461842 140466177418816 (Original Log Time 2024/08/20-18:04:47.212243) EVENT_LOG_v1 {"time_micros": 1724148287212203, "job": 43187, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14679026], "files_L2": [14678953], "score": 0.992932, "input_data_size": 22530466, "oldest_snapshot_seqno": 190877664605} 2024/08/20-18:04:48.461846 140466177418816 (Original Log Time 2024/08/20-18:04:48.461518) [compaction_job.cc:2018] [default] [JOB 43187] Compacted 1@1 + 1@2 files to L2 => 20825633 bytes 2024/08/20-18:04:48.461847 140466177418816 (Original Log Time 2024/08/20-18:04:48.461771) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 18.3 rd, 16.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(3.4, 18.1 +0.0 blob) out(19.9 +0.0 blob), read-write-amplify(12.1) write-amplify(5.8) OK, records in: 871575, records dropped: 0 output_compression: Snappy 2024/08/20-18:04:48.461857 140466177418816 (Original Log Time 2024/08/20-18:04:48.461823) EVENT_LOG_v1 {"time_micros": 1724148288461796, "cf": "default", "job": 43187, "event": "compaction_finished", "compaction_time_micros": 1229878, "compaction_time_cpu_micros": 609105, "output_level": 2, "num_output_files": 1, "total_output_size": 20825633, "num_input_records": 871575, "num_output_records": 871575, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 22765452, "file_range_sync_nanos": 0, "file_fsync_nanos": 657, "file_prepare_write_nanos": 100688, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-18:04:48.615489 140466177418816 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":1724148286,"executesMs":1414,"compactionJobId":43187,"attempt":0,"compactionInputRawBytes":37383695,"compactionInputZipBytes":22530466,"compactionOutputRawBytes":0,"compactionOutputZipBytes":20825633,"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-ab95a50d8035589b17566d19be1e72e4-6ed8b6820fe0db89-00"}}, response = 2024/08/20-18:04:48.615619 140466177418816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43187/att-00: olev 2, work 1.415 s, result 9.963 ms, install 0.364 ms, input{raw 35.652 MiB zip 21.487 MiB}