2024/08/20-07:09:24.985411 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00: fork to child time = 0.010249 sec 2024/08/20-07:09:24.986373 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00 2024/08/20-07:09:24.991262 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00 2024/08/20-07:09:24.992659 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:09:24.993031 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:09:25.032095 140500515026496 [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-14758/att-00/MANIFEST-14629260 2024/08/20-07:09:25.082395 140500515026496 [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-14758/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646006, last_sequence is 190161044339, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645904 2024/08/20-07:09:25.082405 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:09:25.082477 140500515026496 [version_set.cc:5652] Creating manifest 14646006 2024/08/20-07:09:25.107987 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:09:25.123234 140500515026496 [compaction_job.cc:2433] [default] [JOB 14758] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-07:09:25.123249 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7589 Base level 3, inputs: [14645947(3968KB)], [14644665(13MB)] 2024/08/20-07:09:25.126616 140500515026496 [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 2024/08/20-07:09:25.126668 140500515026496 [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 2024/08/20-07:09:25.126708 140500515026496 [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 2024/08/20-07:09:25.126722 140500515026496 [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 2024/08/20-07:09:25.126732 140500515026496 [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 2024/08/20-07:09:25.257732 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst) /dev/shm/ToplingTemp/Topling-232753-XLFi3R 2024/08/20-07:09:26.389106 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst): first pass time = 1.13's, 56.098'MB/sec 2024/08/20-07:09:26.577553 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst): old prealloc_size = 19805313, real_size = 5102624 2024/08/20-07:09:26.578852 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 2644350 prefix = 4 raw-key = 0.0317 GB zip-key = 0.0044 GB avg-key = 12.00 avg-zkey = 1.68 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-07:09:26.589192 140500515026496 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst: sumWaitingMem = 0.007 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0073 GB, waited 0.000 sec, Key+Value = 0.063 GB 2024/08/20-07:09:26.846199 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00/14646007.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.19's, remap KeyValue time = 0.27's, 53.534'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3440.474'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 69.510'MB/sec write SST data time = 0.26's, 55.776'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 = 2644350 avg-key = 24.00 avg-zkey = 1.68 avg-val = 0.00 avg-zval = 0.00 usrkeys = 2644350 avg-key = 16.00 avg-zkey = 1.68 avg-val = 8.84 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2644350 bytes = 9916320 } seq expand size = 19483054 multi value expand size = 3890416 cnt WriteAppend = 9 UnZipSize{ index = 0.0423 GB value = 0.0000 GB dict = 0.00 MB all = 0.0635 GB } __ZipSize{ index = 0.0044 GB value = 0.0000 GB dict = 0.00 MB all = 0.0144 GB } UnZip/Zip{ index = 9.5264 value = 0.0000 dict = 0.00 all = 4.4125 } Zip/UnZip{ index = 0.1050 value = inf dict = 0.00 all = 0.2266 } ---------------------------- total value len = 62.320123 GB avg = 0.179 KB (by entry num) total key len = 6.852222 GB avg = 0.020 KB total ukey len = 3.231817 GB avg = 0.008 KB total ukey num = 0.391977911 Billion total entry num = 0.348855919 Billion write speed all = 1.413825962 MB/sec (with seq num) write speed all = 1.356783333 MB/sec (without seq num) 2024/08/20-07:09:26.870753 140500515026496 [compaction_job.cc:1944] [default] [JOB 14758] Generated table #14646007: 2644350 keys, 14382896 bytes, temperature: kWarm 2024/08/20-07:09:26.870841 140500515026496 EVENT_LOG_v1 {"time_micros": 1724108966870793, "cf_name": "default", "job": 14758, "event": "table_file_creation", "file_number": 14646007, "file_size": 14382896, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398338, "largest_seqno": 190160548851, "table_properties": {"data_size": 80, "index_size": 4441280, "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": 63464400, "raw_average_key_size": 24, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 2644350, "num_filter_entries": 0, "num_deletions": 972604, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724108965, "oldest_key_time": 0, "file_creation_time": 1724108965, "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": 14646007, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:09:26.889240 140500515026496 [compaction_job.cc:699] job-14758: subcompact[0], size: 0.014383 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14758/att-00 [14646007] 2024/08/20-07:09:26.906404 140500515026496 (Original Log Time 2024/08/20-07:09:25.123321) EVENT_LOG_v1 {"time_micros": 1724108965123266, "job": 14758, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14645947], "files_L4": [14644665], "score": 1.0143, "input_data_size": 18004830, "oldest_snapshot_seqno": 190161043806} 2024/08/20-07:09:26.906408 140500515026496 (Original Log Time 2024/08/20-07:09:26.902900) [compaction_job.cc:2018] [default] [JOB 14758] Compacted 1@3 + 1@4 files to L4 => 14382896 bytes 2024/08/20-07:09:26.906410 140500515026496 (Original Log Time 2024/08/20-07:09:26.906328) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 10.2 rd, 8.1 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(3.9, 13.3 +0.0 blob) out(13.7 +0.0 blob), read-write-amplify(8.0) write-amplify(3.5) OK, records in: 3385390, records dropped: 741040 output_compression: Snappy 2024/08/20-07:09:26.906420 140500515026496 (Original Log Time 2024/08/20-07:09:26.906383) EVENT_LOG_v1 {"time_micros": 1724108966906353, "cf": "default", "job": 14758, "event": "compaction_finished", "compaction_time_micros": 1765932, "compaction_time_cpu_micros": 1399758, "output_level": 4, "num_output_files": 1, "total_output_size": 14382896, "num_input_records": 3385390, "num_output_records": 2644350, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 10050112, "file_range_sync_nanos": 0, "file_fsync_nanos": 932, "file_prepare_write_nanos": 1815, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/20-07:09:27.026840 140500515026496 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":1724108964,"executesMs":1910,"compactionJobId":14758,"attempt":0,"compactionInputRawBytes":81249360,"compactionInputZipBytes":18004830,"compactionOutputRawBytes":0,"compactionOutputZipBytes":14382896,"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":"00-44f35acb8756fab8ef970d651349cfa1-3a2ae142f7f07bef-00"}}, response = 2024/08/20-07:09:27.026953 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14758/att-00: olev 4, work 1.910 s, result 6.905 ms, install 3.542 ms, input{raw 77.485 MiB zip 17.171 MiB}