2024/08/20-14:10:54.771228 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00: fork to child time = 0.009864 sec 2024/08/20-14:10:54.772279 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00 2024/08/20-14:10:54.777439 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00 2024/08/20-14:10:54.778838 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:10:54.779165 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:10:54.847076 140500330387008 [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-33690/att-00/MANIFEST-14629260 2024/08/20-14:10:54.899699 140500330387008 [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-33690/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668123, last_sequence is 190641471289, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668019 2024/08/20-14:10:54.899714 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:10:54.899792 140500330387008 [version_set.cc:5652] Creating manifest 14668123 2024/08/20-14:10:54.926471 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:10:54.939444 140500330387008 [compaction_job.cc:2433] [default] [JOB 33690] Compacting 2@3 + 2@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-14:10:54.939467 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17231 Base level 3, inputs: [14668120(90MB) 14668121(2195KB)], [14661809(172MB) 14661810(135MB)] 2024/08/20-14:10:54.952361 140500330387008 [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 2024/08/20-14:10:54.952401 140500330387008 [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 2024/08/20-14:10:54.952429 140500330387008 [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 2024/08/20-14:10:54.952440 140500330387008 [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 2024/08/20-14:10:54.952455 140500330387008 [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 2024/08/20-14:10:56.816825 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668124.sst) /dev/shm/ToplingTemp/Topling-380366-eKdJHG 2024/08/20-14:10:58.169215 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668124.sst): first pass time = 1.35's, 198.499'MB/sec 2024/08/20-14:11:00.826999 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668124.sst): old prealloc_size = 295279001, real_size = 173530600 2024/08/20-14:11:00.827069 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668124.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.18 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-14:11:01.905724 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668124.sst): second pass time = 2.66's, 92.985'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.08's, 167.485'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5438.001'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.381'MB/sec write SST data time = 0.20's, 915.988'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 47485.139'MB/sec zip my value time = 2.66's, unzip length = 0.247'GB zip my value throughput = 92.985'MB/sec zip pipeline throughput = 92.985'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.18 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.18 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 43.8850 value = 1.4279 dict = 1.00 all = 1.4857 } Zip/UnZip{ index = 0.0228 value = 0.7003 dict = 1.00 all = 0.6731 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 0.934555121 MB/sec (with seq num) write speed all = 0.897093471 MB/sec (without seq num) 2024/08/20-14:11:02.106171 140500330387008 [compaction_job.cc:1944] [default] [JOB 33690] Generated table #14668124: 1342178 keys, 180673709 bytes, temperature: kWarm 2024/08/20-14:11:02.106257 140500330387008 EVENT_LOG_v1 {"time_micros": 1724134262106208, "cf_name": "default", "job": 33690, "event": "table_file_creation", "file_number": 14668124, "file_size": 180673709, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000691, "largest_seqno": 190640893533, "table_properties": {"data_size": 172950208, "index_size": 244672, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724134256, "oldest_key_time": 0, "file_creation_time": 1724134256, "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": 14668124, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:11:02.174780 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668125.sst) /dev/shm/ToplingTemp/Topling-380366-akeLfI 2024/08/20-14:11:04.489030 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668125.sst): first pass time = 2.31's, 100.517'MB/sec 2024/08/20-14:11:06.723234 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668125.sst): old prealloc_size = 295279001, real_size = 151987784 2024/08/20-14:11:06.723296 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668125.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1163091 prefix = 4 raw-key = 0.0047 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.18 raw-val = 0.2140 GB zip-val = 0.1515 GB avg-val = 184.00 avg-zval = 130.24 2024/08/20-14:11:07.643095 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00/14668125.sst): second pass time = 2.23's, 95.859'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 171.967'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6673.791'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.384'MB/sec write SST data time = 0.16's, 969.234'MB/sec dict compress time = 0.00's, 2124280.000'MB/sec z-dict build time = 0.00's, sample length = 2.124'MB, throughput = 44232.795'MB/sec zip my value time = 2.23's, unzip length = 0.214'GB zip my value throughput = 95.859'MB/sec zip pipeline throughput = 95.859'MB/sec entries = 1163091 avg-key = 16.00 avg-zkey = 0.18 avg-val = 184.00 avg-zval = 130.24 usrkeys = 1163091 avg-key = 8.00 avg-zkey = 0.18 avg-val = 191.00 avg-zval = 130.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1163091 bytes = 4361600 } seq expand size = 8141637 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.2140 GB dict = 2.12 MB all = 0.2326 GB } __ZipSize{ index = 0.0002 GB value = 0.1515 GB dict = 2.12 MB all = 0.1582 GB } UnZip/Zip{ index = 44.0832 value = 1.4127 dict = 1.00 all = 1.4706 } Zip/UnZip{ index = 0.0227 value = 0.7078 dict = 1.00 all = 0.6800 } ---------------------------- total value len = 62.775256 GB avg = 0.180 KB (by entry num) total key len = 6.828842 GB avg = 0.020 KB total ukey len = 3.209550 GB avg = 0.008 KB total ukey num = 0.391838830 Billion total entry num = 0.348716838 Billion write speed all = 0.937726470 MB/sec (with seq num) write speed all = 0.900142360 MB/sec (without seq num) 2024/08/20-14:11:07.818777 140500330387008 [compaction_job.cc:1944] [default] [JOB 33690] Generated table #14668125: 1163091 keys, 158184013 bytes, temperature: kWarm 2024/08/20-14:11:07.818848 140500330387008 EVENT_LOG_v1 {"time_micros": 1724134267818814, "cf_name": "default", "job": 33690, "event": "table_file_creation", "file_number": 14668125, "file_size": 158184013, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999939, "largest_seqno": 190640893540, "table_properties": {"data_size": 151485792, "index_size": 211072, "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": 18609456, "raw_average_key_size": 16, "raw_value_size": 214008744, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1163091, "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": 1724134262, "oldest_key_time": 0, "file_creation_time": 1724134262, "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": 14668125, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:11:07.865269 140500330387008 [compaction_job.cc:699] job-33690: subcompact[0], size: 0.338858 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33690/att-00 [14668124,14668125] 2024/08/20-14:11:07.915003 140500330387008 (Original Log Time 2024/08/20-14:10:54.939536) EVENT_LOG_v1 {"time_micros": 1724134254939487, "job": 33690, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14668120, 14668121], "files_L4": [14661809, 14661810], "score": 1.01593, "input_data_size": 420290524, "oldest_snapshot_seqno": 190641470181} 2024/08/20-14:11:07.915007 140500330387008 (Original Log Time 2024/08/20-14:11:07.914594) [compaction_job.cc:2018] [default] [JOB 33690] Compacted 2@3 + 2@4 files to L4 => 338857722 bytes 2024/08/20-14:11:07.915008 140500330387008 (Original Log Time 2024/08/20-14:11:07.914931) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 32.5 rd, 26.2 wr, level 4, files in(2, 2) out(2 +0 blob) MB in(92.7, 308.1 +0.0 blob) out(323.2 +0.0 blob), read-write-amplify(7.8) write-amplify(3.5) OK, records in: 3063472, records dropped: 558203 output_compression: Snappy 2024/08/20-14:11:07.915019 140500330387008 (Original Log Time 2024/08/20-14:11:07.914979) EVENT_LOG_v1 {"time_micros": 1724134267914958, "cf": "default", "job": 33690, "event": "compaction_finished", "compaction_time_micros": 12925747, "compaction_time_cpu_micros": 4680431, "output_level": 4, "num_output_files": 2, "total_output_size": 338857722, "num_input_records": 3063472, "num_output_records": 2505269, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 201965684, "file_range_sync_nanos": 0, "file_fsync_nanos": 1232, "file_prepare_write_nanos": 6111, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-14:11:08.025700 140500330387008 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":1724134254,"executesMs":13136,"compactionJobId":33690,"attempt":0,"compactionInputRawBytes":612694400,"compactionInputZipBytes":420290524,"compactionOutputRawBytes":0,"compactionOutputZipBytes":338857722,"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-cbf0cf94ac5162cd8d710ae302cfe303-f856543d024393d4-00"}}, response = 2024/08/20-14:11:08.025798 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33690/att-00: olev 4, work 13.137 s, result 6.135 ms, install 0.449 ms, input{raw 584.311 MiB zip 400.820 MiB}