2024/08/20-03:06:32.378910 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00: fork to child time = 0.009736 sec 2024/08/20-03:06:32.379824 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00 2024/08/20-03:06:32.385306 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00 2024/08/20-03:06:32.385623 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:06:32.385959 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:06:32.440227 140500573775424 [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-01532/att-00/MANIFEST-14629260 2024/08/20-03:06:32.456238 140500573775424 [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-01532/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630945, last_sequence is 189829205926, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630757 2024/08/20-03:06:32.456247 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:06:32.456319 140500573775424 [version_set.cc:5652] Creating manifest 14630945 2024/08/20-03:06:32.497727 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:06:32.514720 140500573775424 [compaction_job.cc:2433] [default] [JOB 1532] Compacting 1@3 + 1@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-03:06:32.514741 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 801 Base level 3, inputs: [14629796(34MB)], [14626487(15MB)] 2024/08/20-03:06:32.517821 140500573775424 [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 2024/08/20-03:06:32.517868 140500573775424 [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 2024/08/20-03:06:32.517899 140500573775424 [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 2024/08/20-03:06:32.517910 140500573775424 [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 2024/08/20-03:06:32.517920 140500573775424 [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 2024/08/20-03:06:32.893398 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00/14630946.sst) /dev/shm/ToplingTemp/Topling-129397-1tgh6z 2024/08/20-03:06:33.177396 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00/14630946.sst): first pass time = 0.28's, 221.744'MB/sec 2024/08/20-03:06:33.631757 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00/14630946.sst): old prealloc_size = 58090810, real_size = 45202480 2024/08/20-03:06:33.631846 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00/14630946.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 314810 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.57 raw-val = 0.0579 GB zip-val = 0.0449 GB avg-val = 184.00 avg-zval = 142.76 2024/08/20-03:06:33.889114 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00/14630946.sst): second pass time = 0.45's, 127.799'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 181.919'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4249.025'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.372'MB/sec write SST data time = 0.05's, 1029.534'MB/sec dict compress time = 0.00's, 592480.000'MB/sec z-dict build time = 0.00's, sample length = 0.592'MB, throughput = 15439.218'MB/sec zip my value time = 0.45's, unzip length = 0.058'GB zip my value throughput = 127.799'MB/sec zip pipeline throughput = 127.799'MB/sec entries = 314810 avg-key = 16.00 avg-zkey = 0.57 avg-val = 184.00 avg-zval = 142.76 usrkeys = 314810 avg-key = 8.00 avg-zkey = 0.57 avg-val = 191.00 avg-zval = 142.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 314810 bytes = 1101856 } seq expand size = 2203670 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0579 GB dict = 0.59 MB all = 0.0630 GB } __ZipSize{ index = 0.0002 GB value = 0.0449 GB dict = 0.59 MB all = 0.0468 GB } UnZip/Zip{ index = 14.0040 value = 1.2888 dict = 1.00 all = 1.3448 } Zip/UnZip{ index = 0.0714 value = 0.7759 dict = 1.00 all = 0.7436 } ---------------------------- total value len = 62.356878 GB avg = 0.180 KB (by entry num) total key len = 6.793795 GB avg = 0.020 KB total ukey len = 3.192026 GB avg = 0.008 KB total ukey num = 0.389648371 Billion total entry num = 0.346526379 Billion write speed all = 2.012962591 MB/sec (with seq num) write speed all = 1.932264069 MB/sec (without seq num) 2024/08/20-03:06:33.945103 140500573775424 [compaction_job.cc:1944] [default] [JOB 1532] Generated table #14630946: 314810 keys, 46819187 bytes, temperature: kWarm 2024/08/20-03:06:33.945192 140500573775424 EVENT_LOG_v1 {"time_micros": 1724094393945143, "cf_name": "default", "job": 1532, "event": "table_file_creation", "file_number": 14630946, "file_size": 46819187, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998652, "largest_seqno": 189803037553, "table_properties": {"data_size": 44943824, "index_size": 179840, "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": 5036960, "raw_average_key_size": 16, "raw_value_size": 57925040, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 314810, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724094392, "oldest_key_time": 0, "file_creation_time": 1724094392, "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": 14630946, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:06:33.962291 140500573775424 [compaction_job.cc:699] job-01532: subcompact[0], size: 0.046819 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01532/att-00 [14630946] 2024/08/20-03:06:33.980865 140500573775424 (Original Log Time 2024/08/20-03:06:32.514839) EVENT_LOG_v1 {"time_micros": 1724094392514769, "job": 1532, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14629796], "files_L4": [14626487], "score": 1.01521, "input_data_size": 52809828, "oldest_snapshot_seqno": 189829205649} 2024/08/20-03:06:33.980869 140500573775424 (Original Log Time 2024/08/20-03:06:33.977679) [compaction_job.cc:2018] [default] [JOB 1532] Compacted 1@3 + 1@4 files to L4 => 46819187 bytes 2024/08/20-03:06:33.980871 140500573775424 (Original Log Time 2024/08/20-03:06:33.980784) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 36.5 rd, 32.3 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(34.5, 15.9 +0.0 blob) out(44.7 +0.0 blob), read-write-amplify(2.8) write-amplify(1.3) OK, records in: 326363, records dropped: 11553 output_compression: Snappy 2024/08/20-03:06:33.980881 140500573775424 (Original Log Time 2024/08/20-03:06:33.980842) EVENT_LOG_v1 {"time_micros": 1724094393980811, "cf": "default", "job": 1532, "event": "compaction_finished", "compaction_time_micros": 1447464, "compaction_time_cpu_micros": 552127, "output_level": 4, "num_output_files": 1, "total_output_size": 46819187, "num_input_records": 326363, "num_output_records": 314810, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 29480228, "file_range_sync_nanos": 0, "file_fsync_nanos": 783, "file_prepare_write_nanos": 3110, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/20-03:06:34.104694 140500573775424 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":1724094392,"executesMs":1592,"compactionJobId":1532,"attempt":0,"compactionInputRawBytes":65272600,"compactionInputZipBytes":52809828,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46819187,"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":"00-61b808aa54c53d734ddd034fc76900c1-e331cb3b9b04531f-00"}}, response = 2024/08/20-03:06:34.104811 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01532/att-00: olev 4, work 1.592 s, result 6.256 ms, install 3.224 ms, input{raw 62.249 MiB zip 50.363 MiB}