2024/08/20-09:42:23.612390 140500540204608 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00: fork to child time = 0.014187 sec 2024/08/20-09:42:23.613374 140500540204608 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00 2024/08/20-09:42:23.618731 140500540204608 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00 2024/08/20-09:42:23.619074 140500540204608 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:42:23.619431 140500540204608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:42:23.657379 140500540204608 [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-22266/att-00/MANIFEST-14629260 2024/08/20-09:42:23.700184 140500540204608 [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-22266/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654703, last_sequence is 190345169905, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654547 2024/08/20-09:42:23.700193 140500540204608 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:42:23.700258 140500540204608 [version_set.cc:5652] Creating manifest 14654703 2024/08/20-09:42:23.723969 140500540204608 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:42:23.736252 140500540204608 [compaction_job.cc:2433] [default] [JOB 22266] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-09:42:23.736265 140500540204608 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11417 Base level 1, inputs: [14654678(4172KB)], [14654606(20MB)] 2024/08/20-09:42:23.777086 140500540204608 [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 2024/08/20-09:42:23.777108 140500540204608 [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 2024/08/20-09:42:23.777125 140500540204608 [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 2024/08/20-09:42:23.777138 140500540204608 [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 2024/08/20-09:42:23.777148 140500540204608 [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 2024/08/20-09:42:24.023410 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst) /dev/shm/ToplingTemp/Topling-290768-ttlIHG 2024/08/20-09:42:24.289997 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst): first pass time = 0.27's, 251.787'MB/sec 2024/08/20-09:42:25.772275 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst): old prealloc_size = 28123862, real_size = 19379952 2024/08/20-09:42:25.772708 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466446 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0184 GB avg-val = 115.87 avg-zval = 39.38 2024/08/20-09:42:25.773174 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-09:42:26.410068 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654704.sst): second pass time = 1.48's, 36.488'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 33.345'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2212.258'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.235'MB/sec write SST data time = 0.14's, 150.003'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 15723.089'MB/sec zip my value time = 1.48's, unzip length = 0.054'GB zip my value throughput = 36.488'MB/sec zip pipeline throughput = 96.477'MB/sec entries = 466446 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.87 avg-zval = 39.38 usrkeys = 466446 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.87 avg-zval = 39.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466446 bytes = 1457664 } seq expand size = 3265122 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4326 value = 2.9424 dict = 1.00 all = 3.1555 } Zip/UnZip{ index = 0.0959 value = 0.3399 dict = 1.00 all = 0.3169 } ---------------------------- total value len = 62.354063 GB avg = 0.180 KB (by entry num) total key len = 6.801818 GB avg = 0.020 KB total ukey len = 3.198836 GB avg = 0.008 KB total ukey num = 0.389800007 Billion total entry num = 0.346678015 Billion write speed all = 1.190183881 MB/sec (with seq num) write speed all = 1.142452804 MB/sec (without seq num) 2024/08/20-09:42:26.439601 140500540204608 [compaction_job.cc:1944] [default] [JOB 22266] Generated table #14654704: 466446 keys, 21267038 bytes, temperature: kWarm 2024/08/20-09:42:26.439703 140500540204608 EVENT_LOG_v1 {"time_micros": 1724118146439643, "cf_name": "default", "job": 22266, "event": "table_file_creation", "file_number": 14654704, "file_size": 21267038, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190325864792, "largest_seqno": 190345158328, "table_properties": {"data_size": 18368928, "index_size": 894208, "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": 13060488, "raw_average_key_size": 28, "raw_value_size": 54048412, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466446, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-DictZipBlobStore", "creation_time": 1724118144, "oldest_key_time": 0, "file_creation_time": 1724118144, "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": 14654704, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:42:26.482433 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst) /dev/shm/ToplingTemp/Topling-290768-0ifoaK 2024/08/20-09:42:26.516057 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst): first pass time = 0.03's, 126.867'MB/sec 2024/08/20-09:42:26.865179 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst): old prealloc_size = 28123862, real_size = 1387120 2024/08/20-09:42:26.865263 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 29486 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.96 raw-val = 0.0034 GB zip-val = 0.0013 GB avg-val = 116.43 avg-zval = 44.83 2024/08/20-09:42:26.865338 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.004 GB 2024/08/20-09:42:26.934549 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00/14654705.sst): second pass time = 0.35's, 9.860'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 21.730'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 986.890'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.124'MB/sec write SST data time = 0.01's, 156.231'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.034'MB, throughput = 1043.121'MB/sec zip my value time = 0.35's, unzip length = 0.003'GB zip my value throughput = 9.860'MB/sec zip pipeline throughput = 229.759'MB/sec entries = 29486 avg-key = 28.00 avg-zkey = 1.96 avg-val = 116.43 avg-zval = 44.83 usrkeys = 29486 avg-key = 20.00 avg-zkey = 1.96 avg-val = 123.43 avg-zval = 44.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 29486 bytes = 92160 } seq expand size = 206402 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0034 GB dict = 0.03 MB all = 0.0043 GB } __ZipSize{ index = 0.0001 GB value = 0.0013 GB dict = 0.03 MB all = 0.0015 GB } UnZip/Zip{ index = 10.2268 value = 2.5970 dict = 1.00 all = 2.8262 } Zip/UnZip{ index = 0.0978 value = 0.3851 dict = 1.00 all = 0.3538 } ---------------------------- total value len = 62.357703 GB avg = 0.180 KB (by entry num) total key len = 6.802644 GB avg = 0.020 KB total ukey len = 3.199426 GB avg = 0.008 KB total ukey num = 0.389829493 Billion total entry num = 0.346707501 Billion write speed all = 1.190249980 MB/sec (with seq num) write speed all = 1.142515275 MB/sec (without seq num) 2024/08/20-09:42:26.948466 140500540204608 [compaction_job.cc:1944] [default] [JOB 22266] Generated table #14654705: 29486 keys, 1506842 bytes, temperature: kWarm 2024/08/20-09:42:26.948553 140500540204608 EVENT_LOG_v1 {"time_micros": 1724118146948497, "cf_name": "default", "job": 22266, "event": "table_file_creation", "file_number": 14654705, "file_size": 1506842, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190327622340, "largest_seqno": 190345157224, "table_properties": {"data_size": 1321888, "index_size": 57664, "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": 825608, "raw_average_key_size": 28, "raw_value_size": 3432956, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 29486, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-DictZipBlobStore", "creation_time": 1724118146, "oldest_key_time": 0, "file_creation_time": 1724118146, "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": 14654705, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:42:26.957838 140500540204608 [compaction_job.cc:699] job-22266: subcompact[0], size: 0.022774 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22266/att-00 [14654704,14654705] 2024/08/20-09:42:26.974397 140500540204608 (Original Log Time 2024/08/20-09:42:23.736332) EVENT_LOG_v1 {"time_micros": 1724118143736278, "job": 22266, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14654678], "files_L2": [14654606], "score": 0.987544, "input_data_size": 25567148, "oldest_snapshot_seqno": 190345169901} 2024/08/20-09:42:26.974401 140500540204608 (Original Log Time 2024/08/20-09:42:26.973828) [compaction_job.cc:2018] [default] [JOB 22266] Compacted 1@1 + 1@2 files to L2 => 22773880 bytes 2024/08/20-09:42:26.974404 140500540204608 (Original Log Time 2024/08/20-09:42:26.974315) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 7.9 rd, 7.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(4.1, 20.3 +0.0 blob) out(21.7 +0.0 blob), read-write-amplify(11.3) write-amplify(5.3) OK, records in: 495932, records dropped: 0 output_compression: Snappy 2024/08/20-09:42:26.974413 140500540204608 (Original Log Time 2024/08/20-09:42:26.974370) EVENT_LOG_v1 {"time_micros": 1724118146974345, "cf": "default", "job": 22266, "event": "compaction_finished", "compaction_time_micros": 3221519, "compaction_time_cpu_micros": 957045, "output_level": 2, "num_output_files": 2, "total_output_size": 22773880, "num_input_records": 495932, "num_output_records": 495932, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 41904148, "file_range_sync_nanos": 0, "file_fsync_nanos": 1542, "file_prepare_write_nanos": 7127, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:42:27.103049 140500540204608 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":1724118143,"executesMs":3354,"compactionJobId":22266,"attempt":0,"compactionInputRawBytes":71367464,"compactionInputZipBytes":25567148,"compactionOutputRawBytes":0,"compactionOutputZipBytes":22773880,"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":"00-709adb6dda58f17f61b41128def3ff76-1c8cbefd8812512a-00"}}, response = 2024/08/20-09:42:27.103153 140500540204608 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22266/att-00: olev 2, work 3.355 s, result 6.178 ms, install 0.615 ms, input{raw 68.061 MiB zip 24.383 MiB}