2024/08/20-19:45:46.766883 140466227775040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00: fork to child time = 0.024433 sec 2024/08/20-19:45:46.767994 140466227775040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00 2024/08/20-19:45:46.773424 140466227775040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00 2024/08/20-19:45:46.774058 140466227775040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:45:46.774474 140466227775040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:45:46.820656 140466227775040 [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-47258/att-00/MANIFEST-14629260 2024/08/20-19:45:46.837818 140466227775040 [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-47258/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683581, last_sequence is 190974738397, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683433 2024/08/20-19:45:46.837828 140466227775040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:45:46.837907 140466227775040 [version_set.cc:5652] Creating manifest 14683581 2024/08/20-19:45:46.868092 140466227775040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:45:46.885622 140466227775040 [compaction_job.cc:2433] [default] [JOB 47258] Compacting 2@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:45:46.885643 140466227775040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24018 Base level 2, inputs: [14683579(12MB) 14683547(2329KB)], [14683522(90MB) 14683523(45MB)] 2024/08/20-19:45:46.891622 140466227775040 [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 2024/08/20-19:45:46.891684 140466227775040 [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 2024/08/20-19:45:46.891722 140466227775040 [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 2024/08/20-19:45:46.891736 140466227775040 [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 2024/08/20-19:45:46.891750 140466227775040 [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 2024/08/20-19:45:47.825847 140466227775040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683582.sst) /dev/shm/ToplingTemp/Topling-45821-2ZEDRY 2024/08/20-19:45:49.251810 140466227775040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683582.sst): first pass time = 1.43's, 94.128'MB/sec 2024/08/20-19:45:54.394728 140466227775040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683582.sst): old prealloc_size = 147639500, real_size = 91679480 2024/08/20-19:45:54.394811 140466227775040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683582.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.79 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-19:45:55.068343 140466227775040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683582.sst): second pass time = 5.14's, 24.014'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 141.182'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12745.553'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.346'MB/sec write SST data time = 0.19's, 504.832'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25210.137'MB/sec zip my value time = 5.14's, unzip length = 0.123'GB zip my value throughput = 24.014'MB/sec zip pipeline throughput = 154.411'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.79 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.79 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 10.1804 value = 1.3572 dict = 1.00 all = 1.4113 } Zip/UnZip{ index = 0.0982 value = 0.7368 dict = 1.00 all = 0.7086 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.017088952 MB/sec (with seq num) write speed all = 0.016428509 MB/sec (without seq num) 2024/08/20-19:45:55.204421 140466227775040 [compaction_job.cc:1944] [default] [JOB 47258] Generated table #14683582: 671089 keys, 95103036 bytes, temperature: kWarm 2024/08/20-19:45:55.204518 140466227775040 EVENT_LOG_v1 {"time_micros": 1724154355204464, "cf_name": "default", "job": 47258, "event": "table_file_creation", "file_number": 14683582, "file_size": 95103036, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706602230, "largest_seqno": 190974611154, "table_properties": {"data_size": 90984176, "index_size": 527360, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724154347, "oldest_key_time": 0, "file_creation_time": 1724154347, "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": 14683582, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:45:55.287714 140466227775040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683583.sst) /dev/shm/ToplingTemp/Topling-45821-j0JkhY 2024/08/20-19:45:56.412227 140466227775040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683583.sst): first pass time = 1.12's, 69.983'MB/sec 2024/08/20-19:45:58.310051 140466227775040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683583.sst): old prealloc_size = 147639500, real_size = 55745792 2024/08/20-19:45:58.310121 140466227775040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683583.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 393467 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.86 raw-val = 0.0724 GB zip-val = 0.0553 GB avg-val = 184.00 avg-zval = 140.57 2024/08/20-19:45:58.656521 140466227775040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00/14683583.sst): second pass time = 1.90's, 38.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 166.716'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8501.205'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.346'MB/sec write SST data time = 0.06's, 927.865'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.737'MB, throughput = 18459.472'MB/sec zip my value time = 1.90's, unzip length = 0.072'GB zip my value throughput = 38.167'MB/sec zip pipeline throughput = 143.780'MB/sec entries = 393467 avg-key = 16.00 avg-zkey = 0.86 avg-val = 184.00 avg-zval = 140.57 usrkeys = 393467 avg-key = 8.00 avg-zkey = 0.86 avg-val = 191.00 avg-zval = 140.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 393467 bytes = 1377152 } seq expand size = 2754269 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.0724 GB dict = 0.74 MB all = 0.0787 GB } __ZipSize{ index = 0.0003 GB value = 0.0553 GB dict = 0.74 MB all = 0.0578 GB } UnZip/Zip{ index = 9.2939 value = 1.3090 dict = 1.00 all = 1.3624 } Zip/UnZip{ index = 0.1076 value = 0.7640 dict = 1.00 all = 0.7340 } ---------------------------- total value len = 0.203330 GB avg = 0.191 KB (by entry num) total key len = 0.017033 GB avg = 0.016 KB total ukey len = 0.008516 GB avg = 0.008 KB total ukey num = 0.001064556 Billion total entry num = 0.001064556 Billion write speed all = 0.027096435 MB/sec (with seq num) write speed all = 0.026049230 MB/sec (without seq num) 2024/08/20-19:45:58.745872 140466227775040 [compaction_job.cc:1944] [default] [JOB 47258] Generated table #14683583: 393467 keys, 57762355 bytes, temperature: kWarm 2024/08/20-19:45:58.745954 140466227775040 EVENT_LOG_v1 {"time_micros": 1724154358745910, "cf_name": "default", "job": 47258, "event": "table_file_creation", "file_number": 14683583, "file_size": 57762355, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706603359, "largest_seqno": 190974611153, "table_properties": {"data_size": 55308544, "index_size": 338688, "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": 6295472, "raw_average_key_size": 16, "raw_value_size": 72397928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 393467, "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": 1724154355, "oldest_key_time": 0, "file_creation_time": 1724154355, "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": 14683583, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:45:58.790335 140466227775040 [compaction_job.cc:699] job-47258: subcompact[0], size: 0.152865 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47258/att-00 [14683582,14683583] 2024/08/20-19:45:58.849810 140466227775040 (Original Log Time 2024/08/20-19:45:46.885708) EVENT_LOG_v1 {"time_micros": 1724154346885659, "job": 47258, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14683579, 14683547], "files_L3": [14683522, 14683523], "score": 0.99667, "input_data_size": 158500537, "oldest_snapshot_seqno": 190974738223} 2024/08/20-19:45:58.849815 140466227775040 (Original Log Time 2024/08/20-19:45:58.849290) [compaction_job.cc:2018] [default] [JOB 47258] Compacted 2@2 + 2@3 files to L3 => 152865391 bytes 2024/08/20-19:45:58.849818 140466227775040 (Original Log Time 2024/08/20-19:45:58.849724) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.3 rd, 12.8 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(14.6, 136.6 +0.0 blob) out(145.8 +0.0 blob), read-write-amplify(20.4) write-amplify(10.0) OK, records in: 1073172, records dropped: 8616 output_compression: Snappy 2024/08/20-19:45:58.849829 140466227775040 (Original Log Time 2024/08/20-19:45:58.849782) EVENT_LOG_v1 {"time_micros": 1724154358849756, "cf": "default", "job": 47258, "event": "compaction_finished", "compaction_time_micros": 11904640, "compaction_time_cpu_micros": 2632636, "output_level": 3, "num_output_files": 2, "total_output_size": 152865391, "num_input_records": 1073172, "num_output_records": 1064556, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 133887529, "file_range_sync_nanos": 0, "file_fsync_nanos": 2071, "file_prepare_write_nanos": 6117, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:45:58.974795 140466227775040 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":1724154346,"executesMs":12072,"compactionJobId":47258,"attempt":0,"compactionInputRawBytes":214634400,"compactionInputZipBytes":158500537,"compactionOutputRawBytes":0,"compactionOutputZipBytes":152865391,"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":"00-85d377ac5174e4696efb39ea80dc1566-0f88c3c620319614-00"}}, response = 2024/08/20-19:45:58.974887 140466227775040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47258/att-00: olev 3, work 12.072 s, result 9.780 ms, install 0.566 ms, input{raw 204.691 MiB zip 151.158 MiB}