2024/08/20-16:39:44.136007 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00: fork to child time = 0.013524 sec 2024/08/20-16:39:44.136963 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00 2024/08/20-16:39:44.142053 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00 2024/08/20-16:39:44.142324 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:39:44.142611 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:39:44.184839 140500414314048 [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-39908/att-00/MANIFEST-14629260 2024/08/20-16:39:44.200189 140500414314048 [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-39908/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675200, last_sequence is 190793791708, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675148 2024/08/20-16:39:44.200197 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:39:44.200266 140500414314048 [version_set.cc:5652] Creating manifest 14675200 2024/08/20-16:39:44.232024 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:39:44.247480 140500414314048 [compaction_job.cc:2433] [default] [JOB 39908] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-16:39:44.247495 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20358 Base level 1, inputs: [14675196(1785KB)], [14675084(2956KB)] 2024/08/20-16:39:44.277482 140500414314048 [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 2024/08/20-16:39:44.277511 140500414314048 [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 2024/08/20-16:39:44.277527 140500414314048 [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 2024/08/20-16:39:44.277539 140500414314048 [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 2024/08/20-16:39:44.277549 140500414314048 [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 2024/08/20-16:39:44.322373 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst) /dev/shm/ToplingTemp/Topling-426993-wXUddq 2024/08/20-16:39:44.591300 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst): first pass time = 0.27's, 65.710'MB/sec 2024/08/20-16:39:44.668076 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst): old prealloc_size = 5342066, real_size = 1316960 2024/08/20-16:39:44.668448 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 672063 prefix = 4 raw-key = 0.0096 GB zip-key = 0.0011 GB avg-key = 14.29 avg-zkey = 1.71 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-16:39:44.669033 140500414314048 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0017 GB, waited 0.000 sec, Key+Value = 0.018 GB 2024/08/20-16:39:44.742731 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00/14675201.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.07's, 44.657'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3167.352'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 47.209'MB/sec write SST data time = 0.07's, 47.132'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 = 672063 avg-key = 26.29 avg-zkey = 1.71 avg-val = 0.00 avg-zval = 0.00 usrkeys = 672063 avg-key = 18.29 avg-zkey = 1.71 avg-val = 8.61 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 672063 bytes = 2184224 } seq expand size = 4921051 multi value expand size = 866440 cnt WriteAppend = 7 UnZipSize{ index = 0.0123 GB value = 0.0000 GB dict = 0.00 MB all = 0.0177 GB } __ZipSize{ index = 0.0011 GB value = 0.0000 GB dict = 0.00 MB all = 0.0033 GB } UnZip/Zip{ index = 10.7006 value = 0.0000 dict = 0.00 all = 5.2990 } Zip/UnZip{ index = 0.0935 value = inf dict = 0.00 all = 0.1887 } ---------------------------- total value len = 62.302537 GB avg = 0.180 KB (by entry num) total key len = 6.806426 GB avg = 0.020 KB total ukey len = 3.201799 GB avg = 0.008 KB total ukey num = 0.390005624 Billion total entry num = 0.346883632 Billion write speed all = 0.831200629 MB/sec (with seq num) write speed all = 0.797823784 MB/sec (without seq num) 2024/08/20-16:39:44.760785 140500414314048 [compaction_job.cc:1944] [default] [JOB 39908] Generated table #14675201: 672063 keys, 3334235 bytes, temperature: kWarm 2024/08/20-16:39:44.760879 140500414314048 EVENT_LOG_v1 {"time_micros": 1724143184760820, "cf_name": "default", "job": 39908, "event": "table_file_creation", "file_number": 14675201, "file_size": 3334235, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190774334891, "largest_seqno": 190793772727, "table_properties": {"data_size": 80, "index_size": 1148672, "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": 17668015, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 672063, "num_filter_entries": 0, "num_deletions": 216610, "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": 1724143184, "oldest_key_time": 0, "file_creation_time": 1724143184, "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": 14675201, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:39:44.768911 140500414314048 [compaction_job.cc:699] job-39908: subcompact[0], size: 0.003334 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39908/att-00 [14675201] 2024/08/20-16:39:44.802215 140500414314048 (Original Log Time 2024/08/20-16:39:44.247557) EVENT_LOG_v1 {"time_micros": 1724143184247509, "job": 39908, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14675196], "files_L2": [14675084], "score": 0.990312, "input_data_size": 4856424, "oldest_snapshot_seqno": 190793791064} 2024/08/20-16:39:44.802220 140500414314048 (Original Log Time 2024/08/20-16:39:44.801793) [compaction_job.cc:2018] [default] [JOB 39908] Compacted 1@1 + 1@2 files to L2 => 3334235 bytes 2024/08/20-16:39:44.802222 140500414314048 (Original Log Time 2024/08/20-16:39:44.802117) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 9.3 rd, 6.4 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.7, 2.9 +0.0 blob) out(3.2 +0.0 blob), read-write-amplify(4.5) write-amplify(1.8) OK, records in: 672063, records dropped: 0 output_compression: Snappy 2024/08/20-16:39:44.802231 140500414314048 (Original Log Time 2024/08/20-16:39:44.802182) EVENT_LOG_v1 {"time_micros": 1724143184802146, "cf": "default", "job": 39908, "event": "compaction_finished", "compaction_time_micros": 521373, "compaction_time_cpu_micros": 340162, "output_level": 2, "num_output_files": 1, "total_output_size": 3334235, "num_input_records": 672063, "num_output_records": 672063, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 3830662, "file_range_sync_nanos": 0, "file_fsync_nanos": 594, "file_prepare_write_nanos": 1511, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-16:39:44.929435 140500414314048 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":1724143184,"executesMs":640,"compactionJobId":39908,"attempt":0,"compactionInputRawBytes":17668015,"compactionInputZipBytes":4856424,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3334235,"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":"00-9505726cbbdff60a7152a3d52bc2802c-26374d3ebc5b5bf1-00"}}, response = 2024/08/20-16:39:44.929540 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39908/att-00: olev 2, work 0.641 s, result 24.959 ms, install 0.467 ms, input{raw 16.850 MiB zip 4.631 MiB}