2024/08/21-02:30:44.689959 140539819791936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00: fork to child time = 0.010830 sec 2024/08/21-02:30:44.690531 140539819791936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00 2024/08/21-02:30:44.697774 140539819791936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00 2024/08/21-02:30:44.698690 140539819791936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:30:44.698878 140539819791936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:30:44.762907 140539819791936 [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-61399/att-00/MANIFEST-14629260 2024/08/21-02:30:44.881258 140539819791936 [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-61399/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14699932, last_sequence is 191342587537, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14699883 2024/08/21-02:30:44.881268 140539819791936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:30:44.881338 140539819791936 [version_set.cc:5652] Creating manifest 14699932 2024/08/21-02:30:44.925116 140539819791936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:30:44.947518 140539819791936 [compaction_job.cc:2433] [default] [JOB 61399] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-02:30:44.947537 140539819791936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30919 Base level 1, inputs: [14699902(3080KB)], [14699813(3083KB)] 2024/08/21-02:30:45.137239 140539819791936 [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 2024/08/21-02:30:45.137263 140539819791936 [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 2024/08/21-02:30:45.137284 140539819791936 [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 2024/08/21-02:30:45.137298 140539819791936 [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 2024/08/21-02:30:45.137316 140539819791936 [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 2024/08/21-02:30:45.267071 140539819791936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst) /dev/shm/ToplingTemp/Topling-23809-mfcGCx 2024/08/21-02:30:46.416014 140539819791936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst): first pass time = 1.15's, 17.177'MB/sec 2024/08/21-02:30:46.627266 140539819791936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst): old prealloc_size = 6943318, real_size = 1470112 2024/08/21-02:30:46.627750 140539819791936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 750831 prefix = 4 raw-key = 0.0107 GB zip-key = 0.0013 GB avg-key = 14.28 avg-zkey = 1.71 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/21-02:30:46.628470 140539819791936 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0019 GB, waited 0.000 sec, Key+Value = 0.020 GB 2024/08/21-02:30:46.905171 140539819791936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00/14699933.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.21's, remap KeyValue time = 0.28's, 13.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2730.344'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 38.633'MB/sec write SST data time = 0.27's, 13.661'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 = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 750831 avg-key = 26.28 avg-zkey = 1.71 avg-val = 0.00 avg-zval = 0.00 usrkeys = 750831 avg-key = 18.28 avg-zkey = 1.71 avg-val = 8.60 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 750831 bytes = 2440208 } seq expand size = 5496667 multi value expand size = 963400 cnt WriteAppend = 7 UnZipSize{ index = 0.0137 GB value = 0.0000 GB dict = 0.00 MB all = 0.0197 GB } __ZipSize{ index = 0.0013 GB value = 0.0000 GB dict = 0.00 MB all = 0.0037 GB } UnZip/Zip{ index = 10.7070 value = 0.0000 dict = 0.00 all = 5.2997 } Zip/UnZip{ index = 0.0934 value = inf dict = 0.00 all = 0.1887 } ---------------------------- total value len = 0.006460 GB avg = 0.009 KB (by entry num) total key len = 0.019734 GB avg = 0.026 KB total ukey len = 0.013728 GB avg = 0.018 KB total ukey num = 0.000750831 Billion total entry num = 0.000750831 Billion write speed all = 0.006325884 MB/sec (with seq num) write speed all = 0.004875284 MB/sec (without seq num) 2024/08/21-02:30:46.914475 140539819791936 [compaction_job.cc:1944] [default] [JOB 61399] Generated table #14699933: 750831 keys, 3723675 bytes, temperature: kWarm 2024/08/21-02:30:46.914591 140539819791936 EVENT_LOG_v1 {"time_micros": 1724178646914529, "cf_name": "default", "job": 61399, "event": "table_file_creation", "file_number": 14699933, "file_size": 3723675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191319942567, "largest_seqno": 191342540831, "table_properties": {"data_size": 80, "index_size": 1282112, "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": 19734175, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 750831, "num_filter_entries": 0, "num_deletions": 240850, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "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-ZeroLengthBlobStore", "creation_time": 1724178645, "oldest_key_time": 0, "file_creation_time": 1724178645, "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": 14699933, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:30:46.923897 140539819791936 [compaction_job.cc:699] job-61399: subcompact[0], size: 0.003724 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61399/att-00 [14699933] 2024/08/21-02:30:46.935468 140539819791936 (Original Log Time 2024/08/21-02:30:44.947619) EVENT_LOG_v1 {"time_micros": 1724178644947558, "job": 61399, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14699902], "files_L2": [14699813], "score": 0.98969, "input_data_size": 6312108, "oldest_snapshot_seqno": 191342586907} 2024/08/21-02:30:46.935473 140539819791936 (Original Log Time 2024/08/21-02:30:46.935112) [compaction_job.cc:2018] [default] [JOB 61399] Compacted 1@1 + 1@2 files to L2 => 3723675 bytes 2024/08/21-02:30:46.935475 140539819791936 (Original Log Time 2024/08/21-02:30:46.935389) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 3.2 rd, 1.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(3.0, 3.0 +0.0 blob) out(3.6 +0.0 blob), read-write-amplify(3.2) write-amplify(1.2) OK, records in: 750831, records dropped: 0 output_compression: Snappy 2024/08/21-02:30:46.935486 140539819791936 (Original Log Time 2024/08/21-02:30:46.935450) EVENT_LOG_v1 {"time_micros": 1724178646935416, "cf": "default", "job": 61399, "event": "compaction_finished", "compaction_time_micros": 1976290, "compaction_time_cpu_micros": 795175, "output_level": 2, "num_output_files": 1, "total_output_size": 3723675, "num_input_records": 750831, "num_output_records": 750831, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 5268577, "file_range_sync_nanos": 0, "file_fsync_nanos": 1051, "file_prepare_write_nanos": 1518, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/21-02:30:47.054342 140539819791936 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":1724178644,"executesMs":2238,"compactionJobId":61399,"attempt":0,"compactionInputRawBytes":19734175,"compactionInputZipBytes":6312108,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3723675,"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-d5d1066aadc9409be2e033b9e76a1a41-847c967d3ea12e20-00"}}, response = 2024/08/21-02:30:47.054454 140539819791936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-61399/att-00: olev 2, work 2.238 s, result 6.742 ms, install 0.396 ms, input{raw 18.820 MiB zip 6.020 MiB}