2024/07/23-22:50:33.458646 140548484171328 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00: fork to child time = 0.027945 sec 2024/07/23-22:50:33.459500 140548484171328 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00 2024/07/23-22:50:33.463497 140548484171328 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00 2024/07/23-22:50:33.464377 140548484171328 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-22:50:33.464573 140548484171328 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-22:50:33.525716 140548484171328 [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-11684/att-00/MANIFEST-13366722 2024/07/23-22:50:33.544157 140548484171328 [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-11684/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13380528, last_sequence is 163454238445, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13380478 2024/07/23-22:50:33.544164 140548484171328 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-22:50:33.544223 140548484171328 [version_set.cc:5652] Creating manifest 13380528 2024/07/23-22:50:33.585180 140548484171328 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-22:50:33.600065 140548484171328 [compaction_job.cc:2433] [default] [JOB 11684] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/07/23-22:50:33.600073 140548484171328 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6202 Base level 2, inputs: [13380519(1950KB)], [13380410(2413KB)] 2024/07/23-22:50:33.650956 140548484171328 [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 2024/07/23-22:50:33.650976 140548484171328 [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 2024/07/23-22:50:33.650990 140548484171328 [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 2024/07/23-22:50:33.650999 140548484171328 [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 2024/07/23-22:50:33.651007 140548484171328 [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 2024/07/23-22:50:33.661672 140548484171328 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst) /dev/shm/ToplingTemp/Topling-286511-vxRksO 2024/07/23-22:50:33.677898 140548484171328 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst): first pass time = 0.02's, 248.177'MB/sec 2024/07/23-22:50:33.742438 140548484171328 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst): part-0: reject ZipStore ratio = 0.967 2024/07/23-22:50:33.749365 140548484171328 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst): old prealloc_size = 4914515, real_size = 3825904 2024/07/23-22:50:33.749428 140548484171328 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 20076 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 6.30 raw-val = 0.0037 GB zip-val = 0.0037 GB avg-val = 184.00 avg-zval = 184.01 2024/07/23-22:50:33.761472 140548484171328 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00/13380529.sst): second pass time = 0.06's, 57.769'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 321.414'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2871.590'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.689'MB/sec write SST data time = 0.00's, 818.128'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 = 0.000'MB/sec zip my value time = 0.06's, unzip length = 0.004'GB zip my value throughput = 57.769'MB/sec zip pipeline throughput = 57.769'MB/sec entries = 20076 avg-key = 16.00 avg-zkey = 6.30 avg-val = 184.00 avg-zval = 184.01 usrkeys = 20076 avg-key = 8.00 avg-zkey = 6.30 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 20076 bytes = 57728 } seq expand size = 140532 multi value expand size = 0 cnt WriteAppend = 459 UnZipSize{ index = 0.0002 GB value = 0.0037 GB dict = 0.00 MB all = 0.0040 GB } __ZipSize{ index = 0.0001 GB value = 0.0037 GB dict = 0.00 MB all = 0.0039 GB } UnZip/Zip{ index = 1.2693 value = 0.9999 dict = 0.00 all = 1.0349 } Zip/UnZip{ index = 0.7878 value = 1.0001 dict = 0.00 all = 0.9663 } ---------------------------- total value len = 0.003835 GB avg = 0.191 KB (by entry num) total key len = 0.000321 GB avg = 0.016 KB total ukey len = 0.000161 GB avg = 0.008 KB total ukey num = 0.000020076 Billion total entry num = 0.000020076 Billion write speed all = 0.000048703 MB/sec (with seq num) write speed all = 0.000046820 MB/sec (without seq num) 2024/07/23-22:50:33.777637 140548484171328 [compaction_job.cc:1944] [default] [JOB 11684] Generated table #13380529: 20076 keys, 3879819 bytes, temperature: kWarm 2024/07/23-22:50:33.777742 140548484171328 EVENT_LOG_v1 {"time_micros": 1721746233777672, "cf_name": "default", "job": 11684, "event": "table_file_creation", "file_number": 13380529, "file_size": 3879819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163448668585, "largest_seqno": 163454217773, "table_properties": {"data_size": 3694176, "index_size": 126528, "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": 321216, "raw_average_key_size": 16, "raw_value_size": 3693984, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 20076, "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-MixedLenBlobStore", "creation_time": 1721746233, "oldest_key_time": 0, "file_creation_time": 1721746233, "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": 13380529, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-22:50:33.784398 140548484171328 [compaction_job.cc:699] job-11684: subcompact[0], size: 0.003880 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11684/att-00 [13380529] 2024/07/23-22:50:33.793088 140548484171328 (Original Log Time 2024/07/23-22:50:33.600116) EVENT_LOG_v1 {"time_micros": 1721746233600082, "job": 11684, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13380519], "files_L3": [13380410], "score": 1.0326, "input_data_size": 4467741, "oldest_snapshot_seqno": 163454237512} 2024/07/23-22:50:33.793093 140548484171328 (Original Log Time 2024/07/23-22:50:33.792771) [compaction_job.cc:2018] [default] [JOB 11684] Compacted 1@2 + 1@3 files to L3 => 3879819 bytes 2024/07/23-22:50:33.793096 140548484171328 (Original Log Time 2024/07/23-22:50:33.793012) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 24.2 rd, 21.1 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.9, 2.4 +0.0 blob) out(3.7 +0.0 blob), read-write-amplify(4.2) write-amplify(1.9) OK, records in: 20114, records dropped: 38 output_compression: Snappy 2024/07/23-22:50:33.793105 140548484171328 (Original Log Time 2024/07/23-22:50:33.793073) EVENT_LOG_v1 {"time_micros": 1721746233793039, "cf": "default", "job": 11684, "event": "compaction_finished", "compaction_time_micros": 184290, "compaction_time_cpu_micros": 31735, "output_level": 3, "num_output_files": 1, "total_output_size": 3879819, "num_input_records": 20114, "num_output_records": 20076, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4573846, "file_range_sync_nanos": 0, "file_fsync_nanos": 1343, "file_prepare_write_nanos": 18408, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/23-22:50:33.920009 140548484171328 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":1721746233,"executesMs":329,"compactionJobId":11684,"attempt":0,"compactionInputRawBytes":4022800,"compactionInputZipBytes":4467741,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3879819,"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":"00-3a5c4703852daeee15ab9d54727984b5-be366c13f5e80c39-00"}}, response = 2024/07/23-22:50:33.920077 140548484171328 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-11684/att-00: olev 3, work 0.329 s, result 4.408 ms, install 0.355 ms, input{raw 3.836 MiB zip 4.261 MiB}