2024/08/21-03:11:40.588227 140539534440000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00: fork to child time = 0.008131 sec 2024/08/21-03:11:40.588847 140539534440000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00 2024/08/21-03:11:40.593400 140539534440000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00 2024/08/21-03:11:40.593668 140539534440000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:11:40.593897 140539534440000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:11:40.626533 140539534440000 [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-63066/att-00/MANIFEST-14629260 2024/08/21-03:11:40.681325 140539534440000 [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-63066/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701829, last_sequence is 191378049569, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701707 2024/08/21-03:11:40.681335 140539534440000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:11:40.681398 140539534440000 [version_set.cc:5652] Creating manifest 14701829 2024/08/21-03:11:40.703030 140539534440000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:11:40.714701 140539534440000 [compaction_job.cc:2433] [default] [JOB 63066] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/21-03:11:40.714713 140539534440000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31747 Base level 2, inputs: [14701796(19MB)], [14700756(37MB)] 2024/08/21-03:11:40.719930 140539534440000 [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 2024/08/21-03:11:40.719965 140539534440000 [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 2024/08/21-03:11:40.719984 140539534440000 [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 2024/08/21-03:11:40.719992 140539534440000 [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 2024/08/21-03:11:40.720000 140539534440000 [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 2024/08/21-03:11:41.120074 140539534440000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst) /dev/shm/ToplingTemp/Topling-36263-bgfFqe 2024/08/21-03:11:41.654653 140539534440000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst): first pass time = 0.53's, 251.091'MB/sec 2024/08/21-03:11:43.325812 140539534440000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst): old prealloc_size = 65691677, real_size = 35817120 2024/08/21-03:11:43.326390 140539534440000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932034 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1081 GB zip-val = 0.0338 GB avg-val = 116.01 avg-zval = 36.26 2024/08/21-03:11:43.327334 140539534440000 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-03:11:44.850298 140539534440000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701830.sst): second pass time = 1.67's, 64.739'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.52's, 26.269'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3222.208'MB/sec (index lex order gen) rebuild zvType time = 1.23's, 0.190'MB/sec write SST data time = 0.30's, 135.136'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 20046.759'MB/sec zip my value time = 1.67's, unzip length = 0.108'GB zip my value throughput = 64.739'MB/sec zip pipeline throughput = 64.739'MB/sec entries = 932034 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.01 avg-zval = 36.26 usrkeys = 932034 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.01 avg-zval = 36.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932034 bytes = 3378640 } seq expand size = 6524238 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0338 GB dict = 1.08 MB all = 0.0400 GB } UnZip/Zip{ index = 10.4443 value = 3.1989 dict = 1.00 all = 3.3516 } Zip/UnZip{ index = 0.0957 value = 0.3126 dict = 1.00 all = 0.2984 } ---------------------------- total value len = 0.114645 GB avg = 0.123 KB (by entry num) total key len = 0.026097 GB avg = 0.028 KB total ukey len = 0.018641 GB avg = 0.020 KB total ukey num = 0.000932034 Billion total entry num = 0.000932034 Billion write speed all = 0.021328585 MB/sec (with seq num) write speed all = 0.020198633 MB/sec (without seq num) 2024/08/21-03:11:44.899572 140539534440000 [compaction_job.cc:1944] [default] [JOB 63066] Generated table #14701830: 932034 keys, 40046407 bytes, temperature: kWarm 2024/08/21-03:11:44.899677 140539534440000 EVENT_LOG_v1 {"time_micros": 1724181104899616, "cf_name": "default", "job": 63066, "event": "table_file_creation", "file_number": 14701830, "file_size": 40046407, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191102109402, "largest_seqno": 191377434515, "table_properties": {"data_size": 33799184, "index_size": 1784768, "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": 26096952, "raw_average_key_size": 28, "raw_value_size": 108120784, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 932034, "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": 1724181101, "oldest_key_time": 0, "file_creation_time": 1724181101, "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": 14701830, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:11:44.959527 140539534440000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst) /dev/shm/ToplingTemp/Topling-36263-90Qcng 2024/08/21-03:11:45.413132 140539534440000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst): first pass time = 0.45's, 147.968'MB/sec 2024/08/21-03:11:46.105124 140539534440000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst): old prealloc_size = 65691677, real_size = 17591392 2024/08/21-03:11:46.105430 140539534440000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467610 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0166 GB avg-val = 115.51 avg-zval = 35.47 2024/08/21-03:11:46.105865 140539534440000 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:11:46.526418 140539534440000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00/14701831.sst): second pass time = 0.69's, 78.149'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 46.799'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3110.487'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.327'MB/sec write SST data time = 0.06's, 309.950'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 = 10715.817'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.149'MB/sec zip pipeline throughput = 78.149'MB/sec entries = 467610 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.51 avg-zval = 35.47 usrkeys = 467610 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.51 avg-zval = 35.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467610 bytes = 1695104 } seq expand size = 3273270 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0094 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0166 GB dict = 0.54 MB all = 0.0197 GB } UnZip/Zip{ index = 10.5053 value = 3.2571 dict = 1.00 all = 3.4040 } Zip/UnZip{ index = 0.0952 value = 0.3070 dict = 1.00 all = 0.2938 } ---------------------------- total value len = 0.171934 GB avg = 0.123 KB (by entry num) total key len = 0.039190 GB avg = 0.028 KB total ukey len = 0.027993 GB avg = 0.020 KB total ukey num = 0.001399644 Billion total entry num = 0.001399644 Billion write speed all = 0.031986461 MB/sec (with seq num) write speed all = 0.030290032 MB/sec (without seq num) 2024/08/21-03:11:46.552726 140539534440000 [compaction_job.cc:1944] [default] [JOB 63066] Generated table #14701831: 467610 keys, 19714842 bytes, temperature: kWarm 2024/08/21-03:11:46.552789 140539534440000 EVENT_LOG_v1 {"time_micros": 1724181106552756, "cf_name": "default", "job": 63066, "event": "table_file_creation", "file_number": 14701831, "file_size": 19714842, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191040351368, "largest_seqno": 191356443140, "table_properties": {"data_size": 16584080, "index_size": 890240, "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": 13093080, "raw_average_key_size": 28, "raw_value_size": 54015908, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467610, "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": 1724181104, "oldest_key_time": 0, "file_creation_time": 1724181104, "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": 14701831, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:11:46.565102 140539534440000 [compaction_job.cc:699] job-63066: subcompact[0], size: 0.059761 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63066/att-00 [14701830,14701831] 2024/08/21-03:11:46.581884 140539534440000 (Original Log Time 2024/08/21-03:11:40.714775) EVENT_LOG_v1 {"time_micros": 1724181100714729, "job": 63066, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14701796], "files_L3": [14700756], "score": 1.01382, "input_data_size": 59719707, "oldest_snapshot_seqno": 191378048582} 2024/08/21-03:11:46.581887 140539534440000 (Original Log Time 2024/08/21-03:11:46.581495) [compaction_job.cc:2018] [default] [JOB 63066] Compacted 1@2 + 1@3 files to L3 => 59761249 bytes 2024/08/21-03:11:46.581889 140539534440000 (Original Log Time 2024/08/21-03:11:46.581832) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.2 rd, 10.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.8, 37.1 +0.0 blob) out(57.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.9) OK, records in: 1399644, records dropped: 0 output_compression: Snappy 2024/08/21-03:11:46.581895 140539534440000 (Original Log Time 2024/08/21-03:11:46.581870) EVENT_LOG_v1 {"time_micros": 1724181106581853, "cf": "default", "job": 63066, "event": "compaction_finished", "compaction_time_micros": 5850335, "compaction_time_cpu_micros": 2745678, "output_level": 3, "num_output_files": 2, "total_output_size": 59761249, "num_input_records": 1399644, "num_output_records": 1399644, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63639614, "file_range_sync_nanos": 0, "file_fsync_nanos": 1719, "file_prepare_write_nanos": 5514, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:11:46.693845 140539534440000 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":1724181100,"executesMs":5986,"compactionJobId":63066,"attempt":0,"compactionInputRawBytes":201326724,"compactionInputZipBytes":59719707,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59761249,"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":"00-45a6937800525464720864585907b93e-926b7565957c7b8e-00"}}, response = 2024/08/21-03:11:46.693949 140539534440000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63066/att-00: olev 3, work 5.987 s, result 6.346 ms, install 0.416 ms, input{raw 192.000 MiB zip 56.953 MiB}