2024/08/20-00:12:35.222124 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00: fork to child time = 0.013473 sec 2024/08/20-00:12:35.223060 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00 2024/08/20-00:12:35.227535 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00 2024/08/20-00:12:35.228858 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:12:35.229154 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:12:35.263103 140500355565120 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01373/att-00/MANIFEST-14619535 2024/08/20-00:12:35.278037 140500355565120 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01373/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621071, last_sequence is 189614943473, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621034 2024/08/20-00:12:35.278043 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:12:35.278097 140500355565120 [version_set.cc:5652] Creating manifest 14621071 2024/08/20-00:12:35.302366 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:12:35.314729 140500355565120 [compaction_job.cc:2433] [default] [JOB 1373] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-00:12:35.314739 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 696 Base level 1, inputs: [14621056(2782KB)], [14620979(47MB)] 2024/08/20-00:12:35.360106 140500355565120 [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 2024/08/20-00:12:35.360133 140500355565120 [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 2024/08/20-00:12:35.360156 140500355565120 [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 2024/08/20-00:12:35.360172 140500355565120 [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 2024/08/20-00:12:35.360186 140500355565120 [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 2024/08/20-00:12:35.707833 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621072.sst) /dev/shm/ToplingTemp/Topling-70678-KB97cy 2024/08/20-00:12:35.995123 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621072.sst): first pass time = 0.29's, 233.639'MB/sec 2024/08/20-00:12:36.795669 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621072.sst): old prealloc_size = 58485254, real_size = 48657768 2024/08/20-00:12:36.795739 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621072.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 2.71 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-00:12:37.064887 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621072.sst): second pass time = 0.80's, 77.358'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 186.827'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21309.323'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.377'MB/sec write SST data time = 0.05's, 1077.720'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 = 18256.747'MB/sec zip my value time = 0.80's, unzip length = 0.062'GB zip my value throughput = 77.358'MB/sec zip pipeline throughput = 167.857'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.71 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.71 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0477 GB dict = 0.63 MB all = 0.0503 GB } UnZip/Zip{ index = 2.9537 value = 1.2953 dict = 1.00 all = 1.3342 } Zip/UnZip{ index = 0.3386 value = 0.7720 dict = 1.00 all = 0.7495 } ---------------------------- 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 = 2.891594040 MB/sec (with seq num) write speed all = 2.775671944 MB/sec (without seq num) 2024/08/20-00:12:37.128740 140500355565120 [compaction_job.cc:1944] [default] [JOB 1373] Generated table #14621072: 335545 keys, 50298635 bytes, temperature: kWarm 2024/08/20-00:12:37.128839 140500355565120 EVENT_LOG_v1 {"time_micros": 1724083957128783, "cf_name": "default", "job": 1373, "event": "table_file_creation", "file_number": 14621072, "file_size": 50298635, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189557191703, "largest_seqno": 189614867148, "table_properties": {"data_size": 47664928, "index_size": 908800, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724083955, "oldest_key_time": 0, "file_creation_time": 1724083955, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621072, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:12:37.160325 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst) /dev/shm/ToplingTemp/Topling-70678-rUHnuy 2024/08/20-00:12:37.185130 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst): first pass time = 0.02's, 100.232'MB/sec 2024/08/20-00:12:37.223363 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst): part-0: reject ZipStore ratio = 0.978 2024/08/20-00:12:37.228894 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst): old prealloc_size = 58485254, real_size = 2305224 2024/08/20-00:12:37.228949 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 12413 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.43 raw-val = 0.0023 GB zip-val = 0.0023 GB avg-val = 184.00 avg-zval = 184.02 2024/08/20-00:12:37.241598 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00/14621073.sst): second pass time = 0.04's, 60.837'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 184.560'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 464.919'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.291'MB/sec write SST data time = 0.00's, 1182.134'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.04's, unzip length = 0.002'GB zip my value throughput = 60.837'MB/sec zip pipeline throughput = 60.837'MB/sec entries = 12413 avg-key = 16.00 avg-zkey = 1.43 avg-val = 184.00 avg-zval = 184.02 usrkeys = 12413 avg-key = 8.00 avg-zkey = 1.43 avg-val = 191.00 avg-zval = 184.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12413 bytes = 40352 } seq expand size = 86891 multi value expand size = 0 cnt WriteAppend = 286 UnZipSize{ index = 0.0001 GB value = 0.0023 GB dict = 0.00 MB all = 0.0025 GB } __ZipSize{ index = 0.0000 GB value = 0.0023 GB dict = 0.00 MB all = 0.0023 GB } UnZip/Zip{ index = 5.5814 value = 0.9999 dict = 0.00 all = 1.0593 } Zip/UnZip{ index = 0.1792 value = 1.0001 dict = 0.00 all = 0.9440 } ---------------------------- total value len = 62.363210 GB avg = 0.180 KB (by entry num) total key len = 6.794325 GB avg = 0.020 KB total ukey len = 3.192291 GB avg = 0.008 KB total ukey num = 0.389681519 Billion total entry num = 0.346559527 Billion write speed all = 2.891680113 MB/sec (with seq num) write speed all = 2.775754720 MB/sec (without seq num) 2024/08/20-00:12:37.257259 140500355565120 [compaction_job.cc:1944] [default] [JOB 1373] Generated table #14621073: 12413 keys, 2343528 bytes, temperature: kWarm 2024/08/20-00:12:37.257321 140500355565120 EVENT_LOG_v1 {"time_micros": 1724083957257290, "cf_name": "default", "job": 1373, "event": "table_file_creation", "file_number": 14621073, "file_size": 2343528, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189557194381, "largest_seqno": 189613138902, "table_properties": {"data_size": 2284192, "index_size": 17792, "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": 198608, "raw_average_key_size": 16, "raw_value_size": 2283992, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 12413, "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-MixedLenBlobStore", "creation_time": 1724083957, "oldest_key_time": 0, "file_creation_time": 1724083957, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621073, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:12:37.264410 140500355565120 [compaction_job.cc:699] job-01373: subcompact[0], size: 0.052642 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01373/att-00 [14621072,14621073] 2024/08/20-00:12:37.281231 140500355565120 (Original Log Time 2024/08/20-00:12:35.314801) EVENT_LOG_v1 {"time_micros": 1724083955314751, "job": 1373, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14621056], "files_L2": [14620979], "score": 0.997426, "input_data_size": 53168413, "oldest_snapshot_seqno": 189614943195} 2024/08/20-00:12:37.281234 140500355565120 (Original Log Time 2024/08/20-00:12:37.280822) [compaction_job.cc:2018] [default] [JOB 1373] Compacted 1@1 + 1@2 files to L2 => 52642163 bytes 2024/08/20-00:12:37.281236 140500355565120 (Original Log Time 2024/08/20-00:12:37.281178) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 27.3 rd, 27.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(2.7, 48.0 +0.0 blob) out(50.2 +0.0 blob), read-write-amplify(37.1) write-amplify(18.5) OK, records in: 348558, records dropped: 600 output_compression: Snappy 2024/08/20-00:12:37.281243 140500355565120 (Original Log Time 2024/08/20-00:12:37.281216) EVENT_LOG_v1 {"time_micros": 1724083957281198, "cf": "default", "job": 1373, "event": "compaction_finished", "compaction_time_micros": 1949614, "compaction_time_cpu_micros": 599245, "output_level": 2, "num_output_files": 2, "total_output_size": 52642163, "num_input_records": 348558, "num_output_records": 347958, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40093044, "file_range_sync_nanos": 0, "file_fsync_nanos": 1369, "file_prepare_write_nanos": 11272, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:12:37.409456 140500355565120 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":1724082090,"starts":1724083955,"executesMs":2052,"compactionJobId":1373,"attempt":0,"compactionInputRawBytes":69711600,"compactionInputZipBytes":53168413,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52642163,"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-b99ac25b088fd4c681c1a3c00db611a4-25abe03c3e7082a1-00"}}, response = 2024/08/20-00:12:37.409552 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01373/att-00: olev 2, work 2.052 s, result 6.047 ms, install 0.438 ms, input{raw 66.482 MiB zip 50.705 MiB}