2024/08/20-03:21:49.070703 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00: fork to child time = 0.010621 sec 2024/08/20-03:21:49.071723 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00 2024/08/20-03:21:49.076732 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00 2024/08/20-03:21:49.079249 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:21:49.079545 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:21:49.125425 140500254852672 [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-02561/att-00/MANIFEST-14629260 2024/08/20-03:21:49.178448 140500254852672 [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-02561/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632110, last_sequence is 189852201230, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631883 2024/08/20-03:21:49.178456 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:21:49.178522 140500254852672 [version_set.cc:5652] Creating manifest 14632110 2024/08/20-03:21:49.210691 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:21:49.231687 140500254852672 [compaction_job.cc:2433] [default] [JOB 2561] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:21:49.231696 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1343 Base level 1, inputs: [14632084(31MB)], [14632039(20MB)] 2024/08/20-03:21:49.535032 140500254852672 [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 2024/08/20-03:21:49.535056 140500254852672 [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 2024/08/20-03:21:49.535072 140500254852672 [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 2024/08/20-03:21:49.535083 140500254852672 [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 2024/08/20-03:21:49.535093 140500254852672 [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 2024/08/20-03:21:49.720587 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632111.sst) /dev/shm/ToplingTemp/Topling-137405-pMeAf7 2024/08/20-03:21:49.821427 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632111.sst): first pass time = 0.10's, 665.896'MB/sec 2024/08/20-03:21:51.202332 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632111.sst): old prealloc_size = 60889336, real_size = 20981248 2024/08/20-03:21:51.202408 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632111.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.41 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.55 2024/08/20-03:21:51.356465 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632111.sst): second pass time = 1.38's, 47.709'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 141.656'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7317.456'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.163'MB/sec write SST data time = 0.05's, 397.973'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 16999.116'MB/sec zip my value time = 1.38's, unzip length = 0.066'GB zip my value throughput = 47.709'MB/sec zip pipeline throughput = 186.538'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.41 avg-val = 1017.00 avg-zval = 318.55 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.41 avg-val = 1024.00 avg-zval = 318.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 194160 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2171 value = 3.1926 dict = 1.00 all = 3.0737 } Zip/UnZip{ index = 0.4510 value = 0.3132 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 1.960668216 MB/sec (with seq num) write speed all = 1.882125597 MB/sec (without seq num) 2024/08/20-03:21:51.386951 140500254852672 [compaction_job.cc:1944] [default] [JOB 2561] Generated table #14632111: 64715 keys, 21833695 bytes, temperature: kWarm 2024/08/20-03:21:51.387059 140500254852672 EVENT_LOG_v1 {"time_micros": 1724095311386996, "cf_name": "default", "job": 2561, "event": "table_file_creation", "file_number": 14632111, "file_size": 21833695, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189841938204, "largest_seqno": 189852183320, "table_properties": {"data_size": 20614640, "index_size": 350272, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815156, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724095309, "oldest_key_time": 0, "file_creation_time": 1724095309, "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": 14632111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:21:51.416681 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632112.sst) /dev/shm/ToplingTemp/Topling-137405-ka3cC5 2024/08/20-03:21:51.491841 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632112.sst): first pass time = 0.08's, 214.842'MB/sec 2024/08/20-03:21:52.069709 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632112.sst): old prealloc_size = 60889336, real_size = 5050408 2024/08/20-03:21:52.069791 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632112.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 15561 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.48 raw-val = 0.0158 GB zip-val = 0.0050 GB avg-val =1016.91 avg-zval = 323.81 2024/08/20-03:21:52.112371 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00/14632112.sst): second pass time = 0.58's, 27.433'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 123.197'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 138.577'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.115'MB/sec write SST data time = 0.01's, 602.267'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.160'MB, throughput = 1126.160'MB/sec zip my value time = 0.58's, unzip length = 0.016'GB zip my value throughput = 27.433'MB/sec zip pipeline throughput = 200.371'MB/sec entries = 15561 avg-key = 20.00 avg-zkey = 0.48 avg-val = 1016.91 avg-zval = 323.81 usrkeys = 15561 avg-key = 12.00 avg-zkey = 0.48 avg-val = 1023.91 avg-zval = 323.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 15561 bytes = 46704 } seq expand size = 108927 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0002 GB value = 0.0158 GB dict = 0.16 MB all = 0.0161 GB } __ZipSize{ index = 0.0000 GB value = 0.0050 GB dict = 0.16 MB all = 0.0053 GB } UnZip/Zip{ index = 24.9375 value = 3.1404 dict = 1.00 all = 3.0711 } Zip/UnZip{ index = 0.0401 value = 0.3184 dict = 1.00 all = 0.3256 } ---------------------------- total value len = 62.378951 GB avg = 0.180 KB (by entry num) total key len = 6.790363 GB avg = 0.020 KB total ukey len = 3.190471 GB avg = 0.008 KB total ukey num = 0.389413837 Billion total entry num = 0.346291845 Billion write speed all = 1.961086754 MB/sec (with seq num) write speed all = 1.882542289 MB/sec (without seq num) 2024/08/20-03:21:52.134093 140500254852672 [compaction_job.cc:1944] [default] [JOB 2561] Generated table #14632112: 15561 keys, 5253857 bytes, temperature: kWarm 2024/08/20-03:21:52.134177 140500254852672 EVENT_LOG_v1 {"time_micros": 1724095312134134, "cf_name": "default", "job": 2561, "event": "table_file_creation", "file_number": 14632112, "file_size": 5253857, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189841936306, "largest_seqno": 189850464207, "table_properties": {"data_size": 5038880, "index_size": 7488, "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": 311220, "raw_average_key_size": 20, "raw_value_size": 15824151, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 15561, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724095311, "oldest_key_time": 0, "file_creation_time": 1724095311, "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": 14632112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:21:52.143900 140500254852672 [compaction_job.cc:699] job-02561: subcompact[0], size: 0.027088 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02561/att-00 [14632111,14632112] 2024/08/20-03:21:52.158291 140500254852672 (Original Log Time 2024/08/20-03:21:49.231742) EVENT_LOG_v1 {"time_micros": 1724095309231703, "job": 2561, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14632084], "files_L2": [14632039], "score": 0.987563, "input_data_size": 55353942, "oldest_snapshot_seqno": 189852201166} 2024/08/20-03:21:52.158296 140500254852672 (Original Log Time 2024/08/20-03:21:52.157757) [compaction_job.cc:2018] [default] [JOB 2561] Compacted 1@1 + 1@2 files to L2 => 27087552 bytes 2024/08/20-03:21:52.158299 140500254852672 (Original Log Time 2024/08/20-03:21:52.158206) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 19.0 rd, 9.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.8 +0.0 blob) out(25.8 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96649, records dropped: 16373 output_compression: Snappy 2024/08/20-03:21:52.158308 140500254852672 (Original Log Time 2024/08/20-03:21:52.158264) EVENT_LOG_v1 {"time_micros": 1724095312158238, "cf": "default", "job": 2561, "event": "compaction_finished", "compaction_time_micros": 2912171, "compaction_time_cpu_micros": 326920, "output_level": 2, "num_output_files": 2, "total_output_size": 27087552, "num_input_records": 96649, "num_output_records": 80276, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 28131449, "file_range_sync_nanos": 0, "file_fsync_nanos": 1602, "file_prepare_write_nanos": 5372, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:21:52.299659 140500254852672 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":1724095309,"executesMs":3081,"compactionJobId":2561,"attempt":0,"compactionInputRawBytes":100224288,"compactionInputZipBytes":55353942,"compactionOutputRawBytes":0,"compactionOutputZipBytes":27087552,"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-ac69acf4e88f516a6ee8bbab10889fc5-7099331d4382635b-00"}}, response = 2024/08/20-03:21:52.299754 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02561/att-00: olev 2, work 3.082 s, result 4.809 ms, install 0.585 ms, input{raw 95.581 MiB zip 52.790 MiB}