2024/08/20-05:32:01.665184 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00: fork to child time = 0.010208 sec 2024/08/20-05:32:01.666250 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00 2024/08/20-05:32:01.671186 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00 2024/08/20-05:32:01.672575 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:32:01.672932 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:32:01.727884 140500204496448 [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-09895/att-00/MANIFEST-14629260 2024/08/20-05:32:01.778548 140500204496448 [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-09895/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640497, last_sequence is 190035406294, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640298 2024/08/20-05:32:01.778559 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:32:01.778730 140500204496448 [version_set.cc:5652] Creating manifest 14640497 2024/08/20-05:32:01.811569 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:32:01.825750 140500204496448 [compaction_job.cc:2433] [default] [JOB 9895] Compacting 4@3 + 3@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-05:32:01.825764 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5134 Base level 3, inputs: [14640068(1558KB) 14639766(384KB) 14638588(4126KB) 14640403(41MB)], [14636021(83MB) 14636022(23MB) 14632746(3269KB)] 2024/08/20-05:32:01.828951 140500204496448 [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 2024/08/20-05:32:01.828990 140500204496448 [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 2024/08/20-05:32:01.829017 140500204496448 [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 2024/08/20-05:32:01.829028 140500204496448 [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 2024/08/20-05:32:01.829037 140500204496448 [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 2024/08/20-05:32:02.522903 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640498.sst) /dev/shm/ToplingTemp/Topling-195320-iYXtQl 2024/08/20-05:32:03.255120 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640498.sst): first pass time = 0.73's, 366.645'MB/sec 2024/08/20-05:32:05.304121 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640498.sst): old prealloc_size = 181715661, real_size = 83624656 2024/08/20-05:32:05.304186 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640498.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258857 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0019 GB avg-key = 8.00 avg-zkey = 7.28 raw-val = 0.2633 GB zip-val = 0.0817 GB avg-val =1017.00 avg-zval = 315.52 2024/08/20-05:32:05.721436 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640498.sst): second pass time = 2.05's, 128.607'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 208.937'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49805.408'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.227'MB/sec write SST data time = 0.13's, 660.311'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.689'MB, throughput = 61314.359'MB/sec zip my value time = 2.05's, unzip length = 0.263'GB zip my value throughput = 128.607'MB/sec zip pipeline throughput = 128.607'MB/sec entries = 258857 avg-key = 20.00 avg-zkey = 7.28 avg-val = 1017.00 avg-zval = 315.52 usrkeys = 258857 avg-key = 12.00 avg-zkey = 7.28 avg-val = 1024.00 avg-zval = 315.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258857 bytes = 938368 } seq expand size = 1811999 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0031 GB value = 0.2633 GB dict = 2.69 MB all = 0.2684 GB } __ZipSize{ index = 0.0019 GB value = 0.0817 GB dict = 2.69 MB all = 0.0872 GB } UnZip/Zip{ index = 1.6485 value = 3.2232 dict = 1.00 all = 3.0788 } Zip/UnZip{ index = 0.6066 value = 0.3102 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.561820 GB avg = 0.181 KB (by entry num) total key len = 6.793935 GB avg = 0.020 KB total ukey len = 3.192614 GB avg = 0.008 KB total ukey num = 0.389592418 Billion total entry num = 0.346470426 Billion write speed all = 1.609760466 MB/sec (with seq num) write speed all = 1.545427302 MB/sec (without seq num) 2024/08/20-05:32:05.830447 140500204496448 [compaction_job.cc:1944] [default] [JOB 9895] Generated table #14640498: 258857 keys, 87189293 bytes, temperature: kWarm 2024/08/20-05:32:05.830553 140500204496448 EVENT_LOG_v1 {"time_micros": 1724103125830490, "cf_name": "default", "job": 9895, "event": "table_file_creation", "file_number": 14640498, "file_size": 87189293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650399593, "largest_seqno": 190033120570, "table_properties": {"data_size": 81675456, "index_size": 1884288, "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": 5177140, "raw_average_key_size": 20, "raw_value_size": 263258726, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 258857, "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": 1724103122, "oldest_key_time": 0, "file_creation_time": 1724103122, "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": 14640498, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:32:05.912134 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640499.sst) /dev/shm/ToplingTemp/Topling-195320-bYyUDp 2024/08/20-05:32:06.427938 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640499.sst): first pass time = 0.52's, 224.225'MB/sec 2024/08/20-05:32:07.449429 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640499.sst): old prealloc_size = 181715661, real_size = 35993136 2024/08/20-05:32:07.449485 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640499.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 111516 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 5.55 raw-val = 0.1134 GB zip-val = 0.0353 GB avg-val =1017.01 avg-zval = 316.96 2024/08/20-05:32:07.590842 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00/14640499.sst): second pass time = 1.02's, 111.101'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 265.602'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24005.590'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.288'MB/sec write SST data time = 0.04's, 841.845'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.186'MB, throughput = 31754.124'MB/sec zip my value time = 1.02's, unzip length = 0.113'GB zip my value throughput = 111.101'MB/sec zip pipeline throughput = 111.101'MB/sec entries = 111516 avg-key = 20.00 avg-zkey = 5.55 avg-val = 1017.01 avg-zval = 316.96 usrkeys = 111516 avg-key = 12.00 avg-zkey = 5.55 avg-val = 1024.01 avg-zval = 316.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 111516 bytes = 404256 } seq expand size = 780612 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0013 GB value = 0.1134 GB dict = 1.19 MB all = 0.1156 GB } __ZipSize{ index = 0.0006 GB value = 0.0353 GB dict = 1.19 MB all = 0.0376 GB } UnZip/Zip{ index = 2.1638 value = 3.2086 dict = 1.00 all = 3.0791 } Zip/UnZip{ index = 0.4621 value = 0.3117 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.676014 GB avg = 0.181 KB (by entry num) total key len = 6.796165 GB avg = 0.020 KB total ukey len = 3.193952 GB avg = 0.008 KB total ukey num = 0.389703934 Billion total entry num = 0.346581942 Billion write speed all = 1.612392716 MB/sec (with seq num) write speed all = 1.548041639 MB/sec (without seq num) 2024/08/20-05:32:07.636461 140500204496448 [compaction_job.cc:1944] [default] [JOB 9895] Generated table #14640499: 111516 keys, 37557006 bytes, temperature: kWarm 2024/08/20-05:32:07.636530 140500204496448 EVENT_LOG_v1 {"time_micros": 1724103127636496, "cf_name": "default", "job": 9895, "event": "table_file_creation", "file_number": 14640499, "file_size": 37557006, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650430237, "largest_seqno": 190033120724, "table_properties": {"data_size": 35346656, "index_size": 618432, "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": 2230320, "raw_average_key_size": 20, "raw_value_size": 113412555, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 111516, "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": 1724103125, "oldest_key_time": 0, "file_creation_time": 1724103125, "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": 14640499, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:32:07.659098 140500204496448 [compaction_job.cc:699] job-09895: subcompact[0], size: 0.124746 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09895/att-00 [14640498,14640499] 2024/08/20-05:32:07.688608 140500204496448 (Original Log Time 2024/08/20-05:32:01.825829) EVENT_LOG_v1 {"time_micros": 1724103121825781, "job": 9895, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14640068, 14639766, 14638588, 14640403], "files_L4": [14636021, 14636022, 14632746], "score": 1.00803, "input_data_size": 165196056, "oldest_snapshot_seqno": 190035405410} 2024/08/20-05:32:07.688612 140500204496448 (Original Log Time 2024/08/20-05:32:07.685346) [compaction_job.cc:2018] [default] [JOB 9895] Compacted 4@3 + 3@4 files to L4 => 124746299 bytes 2024/08/20-05:32:07.688613 140500204496448 (Original Log Time 2024/08/20-05:32:07.688537) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 28.3 rd, 21.4 wr, level 4, files in(4, 3) out(2 +0 blob) MB in(47.6, 109.9 +0.0 blob) out(119.0 +0.0 blob), read-write-amplify(5.8) write-amplify(2.5) OK, records in: 489667, records dropped: 119294 output_compression: Snappy 2024/08/20-05:32:07.688621 140500204496448 (Original Log Time 2024/08/20-05:32:07.688584) EVENT_LOG_v1 {"time_micros": 1724103127688562, "cf": "default", "job": 9895, "event": "compaction_finished", "compaction_time_micros": 5833283, "compaction_time_cpu_micros": 1351419, "output_level": 4, "num_output_files": 2, "total_output_size": 124746299, "num_input_records": 489667, "num_output_records": 370373, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88055991, "file_range_sync_nanos": 0, "file_fsync_nanos": 1767, "file_prepare_write_nanos": 5473, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-05:32:07.826868 140500204496448 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":1724103121,"executesMs":6013,"compactionJobId":9895,"attempt":0,"compactionInputRawBytes":507788502,"compactionInputZipBytes":165196056,"compactionOutputRawBytes":0,"compactionOutputZipBytes":124746299,"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-b54ac43cb00e64672bd6a1ce26222148-e2a37144f3883038-00"}}, response = 2024/08/20-05:32:07.827004 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09895/att-00: olev 4, work 6.014 s, result 6.244 ms, install 3.295 ms, input{raw 484.265 MiB zip 157.543 MiB}