2024/08/20-04:14:55.180712 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00: fork to child time = 0.010680 sec 2024/08/20-04:14:55.181687 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00 2024/08/20-04:14:55.186298 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00 2024/08/20-04:14:55.187692 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:14:55.188004 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:14:55.240978 140500137354816 [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-05791/att-00/MANIFEST-14629260 2024/08/20-04:14:55.254645 140500137354816 [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-05791/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635779, last_sequence is 189929459390, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635739 2024/08/20-04:14:55.254651 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:14:55.254709 140500137354816 [version_set.cc:5652] Creating manifest 14635779 2024/08/20-04:14:55.289586 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:14:55.307057 140500137354816 [compaction_job.cc:2433] [default] [JOB 5791] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:14:55.307070 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3035 Base level 1, inputs: [14635766(13MB)], [14635688(48MB) 14635689(34MB)] 2024/08/20-04:14:55.475377 140500137354816 [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 2024/08/20-04:14:55.475419 140500137354816 [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 2024/08/20-04:14:55.475446 140500137354816 [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 2024/08/20-04:14:55.475461 140500137354816 [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 2024/08/20-04:14:55.475474 140500137354816 [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 2024/08/20-04:14:55.938570 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635780.sst) /dev/shm/ToplingTemp/Topling-162935-BUipZx 2024/08/20-04:14:56.313678 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635780.sst): first pass time = 0.38's, 178.933'MB/sec 2024/08/20-04:14:58.665516 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635780.sst): old prealloc_size = 73819750, real_size = 49561792 2024/08/20-04:14:58.665595 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635780.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 = 5.40 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-04:14:59.199981 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635780.sst): second pass time = 2.34's, 26.385'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.53's, 95.802'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38335.019'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.186'MB/sec write SST data time = 0.08's, 622.155'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 = 12347.524'MB/sec zip my value time = 2.34's, unzip length = 0.062'GB zip my value throughput = 26.385'MB/sec zip pipeline throughput = 154.601'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 avg-val = 191.00 avg-zval = 142.05 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 = 1.4812 value = 1.2953 dict = 1.00 all = 1.3106 } Zip/UnZip{ index = 0.6751 value = 0.7720 dict = 1.00 all = 0.7630 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.798194648 MB/sec (with seq num) write speed all = 1.726106211 MB/sec (without seq num) 2024/08/20-04:14:59.262919 140500137354816 [compaction_job.cc:1944] [default] [JOB 5791] Generated table #14635780: 335545 keys, 51203437 bytes, temperature: kWarm 2024/08/20-04:14:59.263031 140500137354816 EVENT_LOG_v1 {"time_micros": 1724098499262971, "cf_name": "default", "job": 5791, "event": "table_file_creation", "file_number": 14635780, "file_size": 51203437, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871060898, "largest_seqno": 189929433621, "table_properties": {"data_size": 47665456, "index_size": 1812288, "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": 1724098495, "oldest_key_time": 0, "file_creation_time": 1724098495, "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": 14635780, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:14:59.302558 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635781.sst) /dev/shm/ToplingTemp/Topling-162935-DLORuA 2024/08/20-04:15:00.324320 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635781.sst): first pass time = 1.02's, 57.406'MB/sec 2024/08/20-04:15:02.809399 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635781.sst): old prealloc_size = 73819750, real_size = 43322248 2024/08/20-04:15:02.809458 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635781.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 293262 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.89 raw-val = 0.0540 GB zip-val = 0.0421 GB avg-val = 184.00 avg-zval = 143.59 2024/08/20-04:15:03.169664 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00/14635781.sst): second pass time = 2.48's, 21.725'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 124.226'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36851.433'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.235'MB/sec write SST data time = 0.05's, 917.248'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.548'MB, throughput = 13290.501'MB/sec zip my value time = 2.48's, unzip length = 0.054'GB zip my value throughput = 21.725'MB/sec zip pipeline throughput = 106.225'MB/sec entries = 293262 avg-key = 16.00 avg-zkey = 3.89 avg-val = 184.00 avg-zval = 143.59 usrkeys = 293262 avg-key = 8.00 avg-zkey = 3.89 avg-val = 191.00 avg-zval = 143.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 293262 bytes = 953120 } seq expand size = 2052834 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0540 GB dict = 0.55 MB all = 0.0587 GB } __ZipSize{ index = 0.0011 GB value = 0.0421 GB dict = 0.55 MB all = 0.0448 GB } UnZip/Zip{ index = 2.0588 value = 1.2814 dict = 1.00 all = 1.3106 } Zip/UnZip{ index = 0.4857 value = 0.7804 dict = 1.00 all = 0.7630 } ---------------------------- total value len = 62.416852 GB avg = 0.180 KB (by entry num) total key len = 6.798819 GB avg = 0.020 KB total ukey len = 3.194538 GB avg = 0.008 KB total ukey num = 0.389962368 Billion total entry num = 0.346840376 Billion write speed all = 1.799587373 MB/sec (with seq num) write speed all = 1.727445379 MB/sec (without seq num) 2024/08/20-04:15:03.229222 140500137354816 [compaction_job.cc:1944] [default] [JOB 5791] Generated table #14635781: 293262 keys, 44750859 bytes, temperature: kWarm 2024/08/20-04:15:03.229309 140500137354816 EVENT_LOG_v1 {"time_micros": 1724098503229262, "cf_name": "default", "job": 5791, "event": "table_file_creation", "file_number": 14635781, "file_size": 44750859, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871060902, "largest_seqno": 189929433618, "table_properties": {"data_size": 42109248, "index_size": 1139520, "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": 4692192, "raw_average_key_size": 16, "raw_value_size": 53960208, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 293262, "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": 1724098499, "oldest_key_time": 0, "file_creation_time": 1724098499, "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": 14635781, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:15:03.265294 140500137354816 [compaction_job.cc:699] job-05791: subcompact[0], size: 0.095954 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05791/att-00 [14635780,14635781] 2024/08/20-04:15:03.319952 140500137354816 (Original Log Time 2024/08/20-04:14:55.307120) EVENT_LOG_v1 {"time_micros": 1724098495307083, "job": 5791, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635766], "files_L2": [14635688, 14635689], "score": 0.953166, "input_data_size": 101136003, "oldest_snapshot_seqno": 189929458982} 2024/08/20-04:15:03.319957 140500137354816 (Original Log Time 2024/08/20-04:15:03.319432) [compaction_job.cc:2018] [default] [JOB 5791] Compacted 1@1 + 2@2 files to L2 => 95954296 bytes 2024/08/20-04:15:03.319960 140500137354816 (Original Log Time 2024/08/20-04:15:03.319855) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.7 rd, 12.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 83.3 +0.0 blob) out(91.5 +0.0 blob), read-write-amplify(14.2) write-amplify(6.9) OK, records in: 630688, records dropped: 1881 output_compression: Snappy 2024/08/20-04:15:03.319971 140500137354816 (Original Log Time 2024/08/20-04:15:03.319914) EVENT_LOG_v1 {"time_micros": 1724098503319888, "cf": "default", "job": 5791, "event": "compaction_finished", "compaction_time_micros": 7958191, "compaction_time_cpu_micros": 1554679, "output_level": 2, "num_output_files": 2, "total_output_size": 95954296, "num_input_records": 630688, "num_output_records": 628807, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68990405, "file_range_sync_nanos": 0, "file_fsync_nanos": 1619, "file_prepare_write_nanos": 6222, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:15:03.476024 140500137354816 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":1724098495,"executesMs":8121,"compactionJobId":5791,"attempt":0,"compactionInputRawBytes":126137600,"compactionInputZipBytes":101136003,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95954296,"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-db8113dc09f121b9b11834423a6327eb-0ebe3def491992a5-00"}}, response = 2024/08/20-04:15:03.476155 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05791/att-00: olev 2, work 8.121 s, result 17.025 ms, install 0.573 ms, input{raw 120.294 MiB zip 96.451 MiB}