2024/08/19-23:52:04.803116 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00: fork to child time = 0.013437 sec 2024/08/19-23:52:04.804138 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00 2024/08/19-23:52:04.809002 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00 2024/08/19-23:52:04.810488 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:52:04.810788 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:52:04.853769 140500447884864 [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-00468/att-00/MANIFEST-14619535 2024/08/19-23:52:04.867246 140500447884864 [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-00468/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620020, last_sequence is 189588028496, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619901 2024/08/19-23:52:04.867253 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:52:04.867317 140500447884864 [version_set.cc:5652] Creating manifest 14620020 2024/08/19-23:52:04.890832 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:52:04.903389 140500447884864 [compaction_job.cc:2433] [default] [JOB 468] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/19-23:52:04.903402 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 233 Base level 1, inputs: [14619946(27MB)], [14619998(18MB) 14619870(4694KB)] 2024/08/19-23:52:05.103515 140500447884864 [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 2024/08/19-23:52:05.103545 140500447884864 [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 2024/08/19-23:52:05.103563 140500447884864 [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 2024/08/19-23:52:05.103575 140500447884864 [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 2024/08/19-23:52:05.103586 140500447884864 [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 2024/08/19-23:52:05.242538 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst) /dev/shm/ToplingTemp/Topling-63653-4rn6dk 2024/08/19-23:52:05.489797 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst): first pass time = 0.25's, 271.478'MB/sec 2024/08/19-23:52:06.234091 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst): old prealloc_size = 59179187, real_size = 20159008 2024/08/19-23:52:06.234412 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465883 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0192 GB avg-val = 116.05 avg-zval = 41.12 2024/08/19-23:52:06.234832 140500447884864 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/19-23:52:06.902059 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620021.sst): second pass time = 0.74's, 72.730'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 33.007'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3020.441'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.269'MB/sec write SST data time = 0.23's, 94.159'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 13630.154'MB/sec zip my value time = 0.74's, unzip length = 0.054'GB zip my value throughput = 72.730'MB/sec zip pipeline throughput = 72.730'MB/sec entries = 465883 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.05 avg-zval = 41.12 usrkeys = 465883 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.05 avg-zval = 41.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465883 bytes = 1455904 } seq expand size = 3261181 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0192 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.5042 value = 2.8224 dict = 1.00 all = 3.0439 } Zip/UnZip{ index = 0.0952 value = 0.3543 dict = 1.00 all = 0.3285 } ---------------------------- total value len = 62.354075 GB avg = 0.180 KB (by entry num) total key len = 6.801802 GB avg = 0.020 KB total ukey len = 3.198825 GB avg = 0.008 KB total ukey num = 0.389799444 Billion total entry num = 0.346677452 Billion write speed all = 3.048434866 MB/sec (with seq num) write speed all = 2.926180773 MB/sec (without seq num) 2024/08/19-23:52:06.939439 140500447884864 [compaction_job.cc:1944] [default] [JOB 468] Generated table #14620021: 465883 keys, 22047356 bytes, temperature: kWarm 2024/08/19-23:52:06.939546 140500447884864 EVENT_LOG_v1 {"time_micros": 1724082726939484, "cf_name": "default", "job": 468, "event": "table_file_creation", "file_number": 14620021, "file_size": 22047356, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189557192262, "largest_seqno": 189587259500, "table_properties": {"data_size": 19155344, "index_size": 887040, "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": 13044724, "raw_average_key_size": 28, "raw_value_size": 54064198, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465883, "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": 1724082725, "oldest_key_time": 0, "file_creation_time": 1724082725, "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": 14620021, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:52:06.988060 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst) /dev/shm/ToplingTemp/Topling-63653-6ttWAm 2024/08/19-23:52:07.128050 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst): first pass time = 0.14's, 186.252'MB/sec 2024/08/19-23:52:07.377435 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst): old prealloc_size = 59179187, real_size = 8007136 2024/08/19-23:52:07.377603 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 180430 prefix = 4 raw-key = 0.0029 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0210 GB zip-val = 0.0076 GB avg-val = 116.46 avg-zval = 42.21 2024/08/19-23:52:07.377786 140500447884864 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.026 GB 2024/08/19-23:52:07.516984 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00/14620022.sst): second pass time = 0.25's, 84.553'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 62.531'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2429.250'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.398'MB/sec write SST data time = 0.03's, 336.348'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.220'MB, throughput = 6253.371'MB/sec zip my value time = 0.25's, unzip length = 0.021'GB zip my value throughput = 84.553'MB/sec zip pipeline throughput = 84.553'MB/sec entries = 180430 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.46 avg-zval = 42.21 usrkeys = 180430 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.46 avg-zval = 42.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 180430 bytes = 541312 } seq expand size = 1263010 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0036 GB value = 0.0210 GB dict = 0.22 MB all = 0.0261 GB } __ZipSize{ index = 0.0003 GB value = 0.0076 GB dict = 0.22 MB all = 0.0087 GB } UnZip/Zip{ index = 10.4088 value = 2.7593 dict = 1.00 all = 2.9871 } Zip/UnZip{ index = 0.0961 value = 0.3624 dict = 1.00 all = 0.3348 } ---------------------------- total value len = 62.376351 GB avg = 0.180 KB (by entry num) total key len = 6.806854 GB avg = 0.020 KB total ukey len = 3.202434 GB avg = 0.008 KB total ukey num = 0.389979874 Billion total entry num = 0.346857882 Billion write speed all = 3.049556815 MB/sec (with seq num) write speed all = 2.927242410 MB/sec (without seq num) 2024/08/19-23:52:07.531808 140500447884864 [compaction_job.cc:1944] [default] [JOB 468] Generated table #14620022: 180430 keys, 8725788 bytes, temperature: kWarm 2024/08/19-23:52:07.531868 140500447884864 EVENT_LOG_v1 {"time_micros": 1724082727531837, "cf_name": "default", "job": 468, "event": "table_file_creation", "file_number": 14620022, "file_size": 8725788, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189576953773, "largest_seqno": 189587259600, "table_properties": {"data_size": 7615184, "index_size": 346688, "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": 5052040, "raw_average_key_size": 28, "raw_value_size": 21012452, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 180430, "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": 1724082726, "oldest_key_time": 0, "file_creation_time": 1724082726, "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": 14620022, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:52:07.540622 140500447884864 [compaction_job.cc:699] job-00468: subcompact[0], size: 0.030773 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00468/att-00 [14620021,14620022] 2024/08/19-23:52:07.555060 140500447884864 (Original Log Time 2024/08/19-23:52:04.903457) EVENT_LOG_v1 {"time_micros": 1724082724903415, "job": 468, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619946], "files_L2": [14619998, 14619870], "score": 0.996305, "input_data_size": 53799261, "oldest_snapshot_seqno": 189588027534} 2024/08/19-23:52:07.555064 140500447884864 (Original Log Time 2024/08/19-23:52:07.554668) [compaction_job.cc:2018] [default] [JOB 468] Compacted 1@1 + 2@2 files to L2 => 30773144 bytes 2024/08/19-23:52:07.555065 140500447884864 (Original Log Time 2024/08/19-23:52:07.554989) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 20.4 rd, 11.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.7, 23.6 +0.0 blob) out(29.3 +0.0 blob), read-write-amplify(2.9) write-amplify(1.1) OK, records in: 723539, records dropped: 77226 output_compression: Snappy 2024/08/19-23:52:07.555072 140500447884864 (Original Log Time 2024/08/19-23:52:07.555039) EVENT_LOG_v1 {"time_micros": 1724082727555015, "cf": "default", "job": 468, "event": "compaction_finished", "compaction_time_micros": 2637174, "compaction_time_cpu_micros": 950683, "output_level": 2, "num_output_files": 2, "total_output_size": 30773144, "num_input_records": 723539, "num_output_records": 646313, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53699310, "file_range_sync_nanos": 0, "file_fsync_nanos": 1541, "file_prepare_write_nanos": 5860, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:52:07.681005 140500447884864 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":1724082724,"executesMs":2745,"compactionJobId":468,"attempt":0,"compactionInputRawBytes":104139506,"compactionInputZipBytes":53799261,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30773144,"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-da5823374c18d31346a35c9769fccca0-03c60f15a7429c75-00"}}, response = 2024/08/19-23:52:07.681102 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00468/att-00: olev 2, work 2.745 s, result 6.113 ms, install 0.423 ms, input{raw 99.315 MiB zip 51.307 MiB}