2024/08/20-22:27:29.565032 139856891659840 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00: fork to child time = 0.012418 sec 2024/08/20-22:27:29.566105 139856891659840 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00 2024/08/20-22:27:29.571863 139856891659840 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00 2024/08/20-22:27:29.573592 139856891659840 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:27:29.573959 139856891659840 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:27:29.666933 139856891659840 [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-52828/att-00/MANIFEST-14629260 2024/08/20-22:27:29.729002 139856891659840 [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-52828/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14690095, last_sequence is 191125431443, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14690057 2024/08/20-22:27:29.729016 139856891659840 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:27:29.729100 139856891659840 [version_set.cc:5652] Creating manifest 14690095 2024/08/20-22:27:29.789300 139856891659840 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:27:29.815781 139856891659840 [compaction_job.cc:2433] [default] [JOB 52828] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:27:29.815820 139856891659840 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26750 Base level 1, inputs: [14690086(2848KB) 14690062(13MB)], [14689977(48MB) 14689978(38MB)] 2024/08/20-22:27:29.855807 139856891659840 [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 2024/08/20-22:27:29.855838 139856891659840 [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 2024/08/20-22:27:29.855861 139856891659840 [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 2024/08/20-22:27:29.855877 139856891659840 [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 2024/08/20-22:27:29.855890 139856891659840 [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 2024/08/20-22:27:30.302867 139856891659840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690096.sst) /dev/shm/ToplingTemp/Topling-41106-dmweEp 2024/08/20-22:27:30.889420 139856891659840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690096.sst): first pass time = 0.59's, 114.426'MB/sec 2024/08/20-22:27:33.557224 139856891659840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690096.sst): old prealloc_size = 73819750, real_size = 49530240 2024/08/20-22:27:33.557344 139856891659840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690096.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-22:27:34.098711 139856891659840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690096.sst): second pass time = 2.65's, 23.339'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 94.501'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31357.507'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.187'MB/sec write SST data time = 0.09's, 545.373'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16139.281'MB/sec zip my value time = 2.65's, unzip length = 0.062'GB zip my value throughput = 23.339'MB/sec zip pipeline throughput = 112.500'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.28 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.28 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5157 value = 1.2950 dict = 1.00 all = 1.3114 } Zip/UnZip{ index = 0.6598 value = 0.7722 dict = 1.00 all = 0.7625 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008476653 MB/sec (with seq num) write speed all = 0.008149053 MB/sec (without seq num) 2024/08/20-22:27:34.165764 139856891659840 [compaction_job.cc:1944] [default] [JOB 52828] Generated table #14690096: 335545 keys, 51171885 bytes, temperature: kWarm 2024/08/20-22:27:34.165870 139856891659840 EVENT_LOG_v1 {"time_micros": 1724164054165809, "cf_name": "default", "job": 52828, "event": "table_file_creation", "file_number": 14690096, "file_size": 51171885, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191085847229, "largest_seqno": 191125324283, "table_properties": {"data_size": 47675120, "index_size": 1771072, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-DictZipBlobStore", "creation_time": 1724164050, "oldest_key_time": 0, "file_creation_time": 1724164050, "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": 14690096, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:27:34.235129 139856891659840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690097.sst) /dev/shm/ToplingTemp/Topling-41106-jKTKEt 2024/08/20-22:27:35.150880 139856891659840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690097.sst): first pass time = 0.92's, 73.149'MB/sec 2024/08/20-22:27:39.064477 139856891659840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690097.sst): old prealloc_size = 73819750, real_size = 48907448 2024/08/20-22:27:39.064548 139856891659840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690097.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 334907 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.71 raw-val = 0.0616 GB zip-val = 0.0476 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-22:27:39.546568 139856891659840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00/14690097.sst): second pass time = 3.91's, 15.749'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 104.848'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32346.631'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.221'MB/sec write SST data time = 0.10's, 485.912'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.632'MB, throughput = 13048.191'MB/sec zip my value time = 3.91's, unzip length = 0.062'GB zip my value throughput = 15.749'MB/sec zip pipeline throughput = 187.280'MB/sec entries = 334907 avg-key = 16.00 avg-zkey = 3.71 avg-val = 184.00 avg-zval = 142.07 usrkeys = 334907 avg-key = 8.00 avg-zkey = 3.71 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 334907 bytes = 1088464 } seq expand size = 2344349 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0616 GB dict = 0.63 MB all = 0.0670 GB } __ZipSize{ index = 0.0012 GB value = 0.0476 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.1568 value = 1.2951 dict = 1.00 all = 1.3252 } Zip/UnZip{ index = 0.4637 value = 0.7721 dict = 1.00 all = 0.7546 } ---------------------------- total value len = 0.128056 GB avg = 0.191 KB (by entry num) total key len = 0.010727 GB avg = 0.016 KB total ukey len = 0.005364 GB avg = 0.008 KB total ukey num = 0.000670452 Billion total entry num = 0.000670452 Billion write speed all = 0.016925935 MB/sec (with seq num) write speed all = 0.016271793 MB/sec (without seq num) 2024/08/20-22:27:39.628889 139856891659840 [compaction_job.cc:1944] [default] [JOB 52828] Generated table #14690097: 334907 keys, 50545459 bytes, temperature: kWarm 2024/08/20-22:27:39.628977 139856891659840 EVENT_LOG_v1 {"time_micros": 1724164059628929, "cf_name": "default", "job": 52828, "event": "table_file_creation", "file_number": 14690097, "file_size": 50545459, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191085847239, "largest_seqno": 191125324284, "table_properties": {"data_size": 47581296, "index_size": 1242240, "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": 5358512, "raw_average_key_size": 16, "raw_value_size": 61622888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 334907, "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": 1724164054, "oldest_key_time": 0, "file_creation_time": 1724164054, "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": 14690097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:27:39.660763 139856891659840 [compaction_job.cc:699] job-52828: subcompact[0], size: 0.101717 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52828/att-00 [14690096,14690097] 2024/08/20-22:27:39.702502 139856891659840 (Original Log Time 2024/08/20-22:27:29.815906) EVENT_LOG_v1 {"time_micros": 1724164049815843, "job": 52828, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14690086, 14690062], "files_L2": [14689977, 14689978], "score": 0.991585, "input_data_size": 108030797, "oldest_snapshot_seqno": 191125431307} 2024/08/20-22:27:39.702507 139856891659840 (Original Log Time 2024/08/20-22:27:39.701921) [compaction_job.cc:2018] [default] [JOB 52828] Compacted 2@1 + 2@2 files to L2 => 101717344 bytes 2024/08/20-22:27:39.702510 139856891659840 (Original Log Time 2024/08/20-22:27:39.702408) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.0 rd, 10.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(16.2, 86.9 +0.0 blob) out(97.0 +0.0 blob), read-write-amplify(12.4) write-amplify(6.0) OK, records in: 672810, records dropped: 2358 output_compression: Snappy 2024/08/20-22:27:39.702521 139856891659840 (Original Log Time 2024/08/20-22:27:39.702471) EVENT_LOG_v1 {"time_micros": 1724164059702443, "cf": "default", "job": 52828, "event": "compaction_finished", "compaction_time_micros": 9844873, "compaction_time_cpu_micros": 1843697, "output_level": 2, "num_output_files": 2, "total_output_size": 101717344, "num_input_records": 672810, "num_output_records": 670452, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 93594240, "file_range_sync_nanos": 0, "file_fsync_nanos": 2023, "file_prepare_write_nanos": 8706, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:27:39.842378 139856891659840 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":1724164049,"executesMs":10126,"compactionJobId":52828,"attempt":0,"compactionInputRawBytes":134562000,"compactionInputZipBytes":108030797,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101717344,"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":"00-18edb77a763ba59f96ea98bb400ddcba-cba9f119866c260c-00"}}, response = 2024/08/20-22:27:39.842484 139856891659840 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52828/att-00: olev 2, work 10.127 s, result 9.616 ms, install 0.638 ms, input{raw 128.328 MiB zip 103.026 MiB}