2024/08/20-06:47:21.862707 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00: fork to child time = 0.029412 sec 2024/08/20-06:47:21.863826 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00 2024/08/20-06:47:21.870006 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00 2024/08/20-06:47:21.871827 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:47:21.872336 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:47:21.927493 140500523419200 [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-13785/att-00/MANIFEST-14629260 2024/08/20-06:47:21.983750 140500523419200 [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-13785/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644889, last_sequence is 190133285845, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644668 2024/08/20-06:47:21.983758 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:47:21.983830 140500523419200 [version_set.cc:5652] Creating manifest 14644889 2024/08/20-06:47:22.019809 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:47:22.037639 140500523419200 [compaction_job.cc:2433] [default] [JOB 13785] Compacting 2@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-06:47:22.037655 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7093 Base level 1, inputs: [14644859(31MB) 14644865(31MB)], [14644809(3925KB)] 2024/08/20-06:47:22.302255 140500523419200 [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 2024/08/20-06:47:22.302279 140500523419200 [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 2024/08/20-06:47:22.302302 140500523419200 [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 2024/08/20-06:47:22.302318 140500523419200 [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 2024/08/20-06:47:22.302331 140500523419200 [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 2024/08/20-06:47:22.548966 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644890.sst) /dev/shm/ToplingTemp/Topling-224976-mgNL5P 2024/08/20-06:47:23.007596 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644890.sst): first pass time = 0.46's, 146.343'MB/sec 2024/08/20-06:47:24.092936 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644890.sst): old prealloc_size = 73819750, real_size = 21049104 2024/08/20-06:47:24.093009 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644890.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64717 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.56 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.97 avg-zval = 319.43 2024/08/20-06:47:24.291340 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644890.sst): second pass time = 1.08's, 60.687'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 110.402'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7985.097'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.108'MB/sec write SST data time = 0.05's, 454.750'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 = 18394.110'MB/sec zip my value time = 1.08's, unzip length = 0.066'GB zip my value throughput = 60.687'MB/sec zip pipeline throughput = 103.776'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.56 avg-val = 1016.97 avg-zval = 319.43 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.56 avg-val = 1023.97 avg-zval = 319.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 194160 } seq expand size = 453019 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 = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.1568 value = 3.1837 dict = 1.00 all = 3.0641 } Zip/UnZip{ index = 0.4636 value = 0.3141 dict = 1.00 all = 0.3264 } ---------------------------- 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 = 0.389398278 Billion total entry num = 0.346276286 Billion write speed all = 1.452701316 MB/sec (with seq num) write speed all = 1.394507397 MB/sec (without seq num) 2024/08/20-06:47:24.323200 140500523419200 [compaction_job.cc:1944] [default] [JOB 13785] Generated table #14644890: 64717 keys, 21901821 bytes, temperature: kWarm 2024/08/20-06:47:24.323295 140500523419200 EVENT_LOG_v1 {"time_micros": 1724107644323237, "cf_name": "default", "job": 13785, "event": "table_file_creation", "file_number": 14644890, "file_size": 21901821, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190119682086, "largest_seqno": 190133149662, "table_properties": {"data_size": 20672704, "index_size": 360064, "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": 1294340, "raw_average_key_size": 20, "raw_value_size": 65814994, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64717, "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": 1724107642, "oldest_key_time": 0, "file_creation_time": 1724107642, "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": 14644890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:47:24.391050 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644891.sst) /dev/shm/ToplingTemp/Topling-224976-ytoQtO 2024/08/20-06:47:24.405466 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644891.sst): first pass time = 0.01's, 504.149'MB/sec 2024/08/20-06:47:25.090239 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644891.sst): old prealloc_size = 73819750, real_size = 2350656 2024/08/20-06:47:25.090300 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644891.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 6985 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 7.36 raw-val = 0.0071 GB zip-val = 0.0023 GB avg-val =1017.16 avg-zval = 328.89 2024/08/20-06:47:25.112170 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00/14644891.sst): second pass time = 0.68's, 10.460'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 111.479'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1799.881'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.099'MB/sec write SST data time = 0.00's, 567.265'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.076'MB, throughput = 2405.372'MB/sec zip my value time = 0.68's, unzip length = 0.007'GB zip my value throughput = 10.460'MB/sec zip pipeline throughput = 111.296'MB/sec entries = 6985 avg-key = 20.00 avg-zkey = 7.36 avg-val = 1017.16 avg-zval = 328.89 usrkeys = 6985 avg-key = 12.00 avg-zkey = 7.36 avg-val = 1024.16 avg-zval = 328.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6985 bytes = 18352 } seq expand size = 48895 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0071 GB dict = 0.08 MB all = 0.0072 GB } __ZipSize{ index = 0.0001 GB value = 0.0023 GB dict = 0.08 MB all = 0.0024 GB } UnZip/Zip{ index = 1.6310 value = 3.0927 dict = 1.00 all = 2.9635 } Zip/UnZip{ index = 0.6131 value = 0.3233 dict = 1.00 all = 0.3374 } ---------------------------- total value len = 62.370172 GB avg = 0.180 KB (by entry num) total key len = 6.790192 GB avg = 0.020 KB total ukey len = 3.190368 GB avg = 0.008 KB total ukey num = 0.389405263 Billion total entry num = 0.346283271 Billion write speed all = 1.452829478 MB/sec (with seq num) write speed all = 1.394635388 MB/sec (without seq num) 2024/08/20-06:47:25.120919 140500523419200 [compaction_job.cc:1944] [default] [JOB 13785] Generated table #14644891: 6985 keys, 2444633 bytes, temperature: kWarm 2024/08/20-06:47:25.121010 140500523419200 EVENT_LOG_v1 {"time_micros": 1724107645120966, "cf_name": "default", "job": 13785, "event": "table_file_creation", "file_number": 14644891, "file_size": 2444633, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190131488568, "largest_seqno": 190133149125, "table_properties": {"data_size": 2297328, "index_size": 51392, "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": 139700, "raw_average_key_size": 20, "raw_value_size": 7104880, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 6985, "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": 1724107644, "oldest_key_time": 0, "file_creation_time": 1724107644, "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": 14644891, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:47:25.133400 140500523419200 [compaction_job.cc:699] job-13785: subcompact[0], size: 0.024346 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13785/att-00 [14644890,14644891] 2024/08/20-06:47:25.148688 140500523419200 (Original Log Time 2024/08/20-06:47:22.037724) EVENT_LOG_v1 {"time_micros": 1724107642037669, "job": 13785, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14644859, 14644865], "files_L2": [14644809], "score": 0.958857, "input_data_size": 71069598, "oldest_snapshot_seqno": 190133285572} 2024/08/20-06:47:25.148693 140500523419200 (Original Log Time 2024/08/20-06:47:25.148180) [compaction_job.cc:2018] [default] [JOB 13785] Compacted 2@1 + 1@2 files to L2 => 24346454 bytes 2024/08/20-06:47:25.148696 140500523419200 (Original Log Time 2024/08/20-06:47:25.148606) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 23.0 rd, 7.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 3.8 +0.0 blob) out(23.2 +0.0 blob), read-write-amplify(1.4) write-amplify(0.4) OK, records in: 75472, records dropped: 3770 output_compression: Snappy 2024/08/20-06:47:25.148705 140500523419200 (Original Log Time 2024/08/20-06:47:25.148662) EVENT_LOG_v1 {"time_micros": 1724107645148637, "cf": "default", "job": 13785, "event": "compaction_finished", "compaction_time_micros": 3095686, "compaction_time_cpu_micros": 282544, "output_level": 2, "num_output_files": 2, "total_output_size": 24346454, "num_input_records": 75472, "num_output_records": 71702, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 34912690, "file_range_sync_nanos": 0, "file_fsync_nanos": 1686, "file_prepare_write_nanos": 5621, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:47:25.269353 140500523419200 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":1724107641,"executesMs":3278,"compactionJobId":13785,"attempt":0,"compactionInputRawBytes":78262539,"compactionInputZipBytes":71069598,"compactionOutputRawBytes":0,"compactionOutputZipBytes":24346454,"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-aa0449d2e9ed8f525fa7b648e62ad7b8-9f71980dd3048bd0-00"}}, response = 2024/08/20-06:47:25.269451 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13785/att-00: olev 2, work 3.279 s, result 6.351 ms, install 0.555 ms, input{raw 74.637 MiB zip 67.777 MiB}