2024/08/20-09:53:16.333740 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00: fork to child time = 0.012911 sec 2024/08/20-09:53:16.334822 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00 2024/08/20-09:53:16.339485 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00 2024/08/20-09:53:16.340397 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:53:16.340696 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:53:16.380702 140500196103744 [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-22777/att-00/MANIFEST-14629260 2024/08/20-09:53:16.410956 140500196103744 [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-22777/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14655281, last_sequence is 190357865297, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14655100 2024/08/20-09:53:16.410964 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:53:16.411014 140500196103744 [version_set.cc:5652] Creating manifest 14655281 2024/08/20-09:53:16.447660 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:53:16.461372 140500196103744 [compaction_job.cc:2433] [default] [JOB 22777] Compacting 1@2 + 2@3 files to L3, score 1.10, subcompactions 1 : 1 2024/08/20-09:53:16.461386 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11679 Base level 2, inputs: [14655250(48MB)], [14654871(90MB) 14654872(40MB)] 2024/08/20-09:53:16.469828 140500196103744 [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 2024/08/20-09:53:16.469869 140500196103744 [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 2024/08/20-09:53:16.469896 140500196103744 [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 2024/08/20-09:53:16.469906 140500196103744 [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 2024/08/20-09:53:16.469916 140500196103744 [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 2024/08/20-09:53:17.466949 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655282.sst) /dev/shm/ToplingTemp/Topling-294714-pYVSY7 2024/08/20-09:53:18.086422 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655282.sst): first pass time = 0.62's, 216.680'MB/sec 2024/08/20-09:53:20.174734 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655282.sst): old prealloc_size = 147639500, real_size = 92164728 2024/08/20-09:53:20.174800 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655282.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.50 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-09:53:20.711107 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655282.sst): second pass time = 2.09's, 59.154'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 178.367'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25490.881'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.10's, 1000.622'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 = 22337.442'MB/sec zip my value time = 2.09's, unzip length = 0.123'GB zip my value throughput = 59.154'MB/sec zip pipeline throughput = 173.013'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.50 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.50 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0957 GB } UnZip/Zip{ index = 5.3278 value = 1.3571 dict = 1.00 all = 1.4029 } Zip/UnZip{ index = 0.1877 value = 0.7369 dict = 1.00 all = 0.7128 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.178097374 MB/sec (with seq num) write speed all = 1.130869933 MB/sec (without seq num) 2024/08/20-09:53:20.891677 140500196103744 [compaction_job.cc:1944] [default] [JOB 22777] Generated table #14655282: 671089 keys, 95672188 bytes, temperature: kWarm 2024/08/20-09:53:20.891754 140500196103744 EVENT_LOG_v1 {"time_micros": 1724118800891707, "cf_name": "default", "job": 22777, "event": "table_file_creation", "file_number": 14655282, "file_size": 95672188, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189951917881, "largest_seqno": 190357419909, "table_properties": {"data_size": 90989104, "index_size": 1007680, "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": 1724118797, "oldest_key_time": 0, "file_creation_time": 1724118797, "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": 14655282, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:53:20.937070 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655283.sst) /dev/shm/ToplingTemp/Topling-294714-q7xUE3 2024/08/20-09:53:21.908393 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655283.sst): first pass time = 0.97's, 119.958'MB/sec 2024/08/20-09:53:23.185304 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655283.sst): old prealloc_size = 147639500, real_size = 80400200 2024/08/20-09:53:23.185371 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655283.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 582567 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.80 raw-val = 0.1072 GB zip-val = 0.0798 GB avg-val = 184.00 avg-zval = 136.96 2024/08/20-09:53:23.667257 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00/14655283.sst): second pass time = 1.28's, 84.031'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 172.986'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12370.479'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.367'MB/sec write SST data time = 0.08's, 982.549'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.075'MB, throughput = 26925.369'MB/sec zip my value time = 1.28's, unzip length = 0.107'GB zip my value throughput = 84.031'MB/sec zip pipeline throughput = 149.251'MB/sec entries = 582567 avg-key = 16.00 avg-zkey = 0.80 avg-val = 184.00 avg-zval = 136.96 usrkeys = 582567 avg-key = 8.00 avg-zkey = 0.80 avg-val = 191.00 avg-zval = 136.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 582567 bytes = 2038992 } seq expand size = 4077969 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0047 GB value = 0.1072 GB dict = 1.08 MB all = 0.1165 GB } __ZipSize{ index = 0.0005 GB value = 0.0798 GB dict = 1.08 MB all = 0.0834 GB } UnZip/Zip{ index = 10.0415 value = 1.3434 dict = 1.00 all = 1.3975 } Zip/UnZip{ index = 0.0996 value = 0.7444 dict = 1.00 all = 0.7155 } ---------------------------- total value len = 62.536198 GB avg = 0.180 KB (by entry num) total key len = 6.808816 GB avg = 0.020 KB total ukey len = 3.199537 GB avg = 0.008 KB total ukey num = 0.390587217 Billion total entry num = 0.347465225 Billion write speed all = 1.180090292 MB/sec (with seq num) write speed all = 1.132785915 MB/sec (without seq num) 2024/08/20-09:53:23.762567 140500196103744 [compaction_job.cc:1944] [default] [JOB 22777] Generated table #14655283: 582567 keys, 83370155 bytes, temperature: kWarm 2024/08/20-09:53:23.762635 140500196103744 EVENT_LOG_v1 {"time_micros": 1724118803762602, "cf_name": "default", "job": 22777, "event": "table_file_creation", "file_number": 14655283, "file_size": 83370155, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190169276062, "largest_seqno": 190357419912, "table_properties": {"data_size": 79790320, "index_size": 464128, "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": 9321072, "raw_average_key_size": 16, "raw_value_size": 107192328, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 582567, "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": 1724118800, "oldest_key_time": 0, "file_creation_time": 1724118800, "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": 14655283, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:53:23.795214 140500196103744 [compaction_job.cc:699] job-22777: subcompact[0], size: 0.179042 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22777/att-00 [14655282,14655283] 2024/08/20-09:53:24.487192 140500196103744 (Original Log Time 2024/08/20-09:53:16.461448) EVENT_LOG_v1 {"time_micros": 1724118796461400, "job": 22777, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14655250], "files_L3": [14654871, 14654872], "score": 1.10124, "input_data_size": 188978866, "oldest_snapshot_seqno": 190357865104} 2024/08/20-09:53:24.487196 140500196103744 (Original Log Time 2024/08/20-09:53:24.481305) [compaction_job.cc:2018] [default] [JOB 22777] Compacted 1@2 + 2@3 files to L3 => 179042343 bytes 2024/08/20-09:53:24.487198 140500196103744 (Original Log Time 2024/08/20-09:53:24.487119) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.8 rd, 24.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.5, 131.8 +0.0 blob) out(170.7 +0.0 blob), read-write-amplify(7.2) write-amplify(3.5) OK, records in: 1291312, records dropped: 37656 output_compression: Snappy 2024/08/20-09:53:24.487205 140500196103744 (Original Log Time 2024/08/20-09:53:24.487168) EVENT_LOG_v1 {"time_micros": 1724118804487146, "cf": "default", "job": 22777, "event": "compaction_finished", "compaction_time_micros": 7333778, "compaction_time_cpu_micros": 2372239, "output_level": 3, "num_output_files": 2, "total_output_size": 179042343, "num_input_records": 1291312, "num_output_records": 1253656, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 109536968, "file_range_sync_nanos": 0, "file_fsync_nanos": 1217, "file_prepare_write_nanos": 5260, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:53:24.623953 140500196103744 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":1724118796,"executesMs":8142,"compactionJobId":22777,"attempt":0,"compactionInputRawBytes":258262400,"compactionInputZipBytes":188978866,"compactionOutputRawBytes":0,"compactionOutputZipBytes":179042343,"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":"00-42951682f2ec369a5100f96fd6979312-9934393822a897f6-00"}}, response = 2024/08/20-09:53:24.624082 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22777/att-00: olev 3, work 8.143 s, result 4.771 ms, install 5.923 ms, input{raw 246.298 MiB zip 180.224 MiB}