2024/08/20-03:35:43.422434 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00: fork to child time = 0.010017 sec 2024/08/20-03:35:43.423505 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00 2024/08/20-03:35:43.428307 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00 2024/08/20-03:35:43.429709 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:35:43.430025 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:35:43.474433 140500489848384 [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-03497/att-00/MANIFEST-14629260 2024/08/20-03:35:43.524184 140500489848384 [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-03497/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633142, last_sequence is 189872796742, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633014 2024/08/20-03:35:43.524193 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:35:43.524260 140500489848384 [version_set.cc:5652] Creating manifest 14633142 2024/08/20-03:35:43.556687 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:35:43.574143 140500489848384 [compaction_job.cc:2433] [default] [JOB 3497] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:35:43.574157 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1834 Base level 1, inputs: [14633137(20MB)], [14633051(13MB)] 2024/08/20-03:35:43.734160 140500489848384 [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 2024/08/20-03:35:43.734181 140500489848384 [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 2024/08/20-03:35:43.734199 140500489848384 [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 2024/08/20-03:35:43.734210 140500489848384 [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 2024/08/20-03:35:43.734227 140500489848384 [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 2024/08/20-03:35:43.841671 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00/14633143.sst) /dev/shm/ToplingTemp/Topling-144553-GkRo3C 2024/08/20-03:35:43.937420 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00/14633143.sst): first pass time = 0.10's, 667.909'MB/sec 2024/08/20-03:35:44.499003 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00/14633143.sst): old prealloc_size = 39392545, real_size = 20076352 2024/08/20-03:35:44.499084 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00/14633143.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 61640 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.59 raw-val = 0.0627 GB zip-val = 0.0197 GB avg-val =1016.99 avg-zval = 318.86 2024/08/20-03:35:44.584810 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00/14633143.sst): second pass time = 0.56's, 111.851'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 243.510'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7781.629'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.282'MB/sec write SST data time = 0.03's, 672.324'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.641'MB, throughput = 15469.362'MB/sec zip my value time = 0.56's, unzip length = 0.063'GB zip my value throughput = 111.851'MB/sec zip pipeline throughput = 111.851'MB/sec entries = 61640 avg-key = 20.00 avg-zkey = 6.59 avg-val = 1016.99 avg-zval = 318.86 usrkeys = 61640 avg-key = 12.00 avg-zkey = 6.59 avg-val = 1023.99 avg-zval = 318.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 61640 bytes = 192640 } seq expand size = 431480 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0627 GB dict = 0.64 MB all = 0.0639 GB } __ZipSize{ index = 0.0004 GB value = 0.0197 GB dict = 0.64 MB all = 0.0209 GB } UnZip/Zip{ index = 1.8221 value = 3.1894 dict = 1.00 all = 3.0590 } Zip/UnZip{ index = 0.5488 value = 0.3135 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 62.359869 GB avg = 0.180 KB (by entry num) total key len = 6.789990 GB avg = 0.020 KB total ukey len = 3.190247 GB avg = 0.008 KB total ukey num = 0.389395201 Billion total entry num = 0.346273209 Billion write speed all = 1.915329110 MB/sec (with seq num) write speed all = 1.838599854 MB/sec (without seq num) 2024/08/20-03:35:44.617245 140500489848384 [compaction_job.cc:1944] [default] [JOB 3497] Generated table #14633143: 61640 keys, 20896056 bytes, temperature: kWarm 2024/08/20-03:35:44.617538 140500489848384 EVENT_LOG_v1 {"time_micros": 1724096144617471, "cf_name": "default", "job": 3497, "event": "table_file_creation", "file_number": 14633143, "file_size": 20896056, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189843635272, "largest_seqno": 189872774825, "table_properties": {"data_size": 19654832, "index_size": 405952, "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": 1232800, "raw_average_key_size": 20, "raw_value_size": 62687406, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 61640, "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": 1724096143, "oldest_key_time": 0, "file_creation_time": 1724096143, "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": 14633143, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:35:44.639595 140500489848384 [compaction_job.cc:699] job-03497: subcompact[0], size: 0.020896 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03497/att-00 [14633143] 2024/08/20-03:35:44.660810 140500489848384 (Original Log Time 2024/08/20-03:35:43.574209) EVENT_LOG_v1 {"time_micros": 1724096143574170, "job": 3497, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633137], "files_L2": [14633051], "score": 0.99748, "input_data_size": 35811405, "oldest_snapshot_seqno": 189872796686} 2024/08/20-03:35:44.660816 140500489848384 (Original Log Time 2024/08/20-03:35:44.660107) [compaction_job.cc:2018] [default] [JOB 3497] Compacted 1@1 + 1@2 files to L2 => 20896056 bytes 2024/08/20-03:35:44.660818 140500489848384 (Original Log Time 2024/08/20-03:35:44.660698) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 33.6 rd, 19.6 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(20.7, 13.4 +0.0 blob) out(19.9 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 62210, records dropped: 570 output_compression: Snappy 2024/08/20-03:35:44.660829 140500489848384 (Original Log Time 2024/08/20-03:35:44.660783) EVENT_LOG_v1 {"time_micros": 1724096144660732, "cf": "default", "job": 3497, "event": "compaction_finished", "compaction_time_micros": 1065402, "compaction_time_cpu_micros": 193532, "output_level": 2, "num_output_files": 1, "total_output_size": 20896056, "num_input_records": 62210, "num_output_records": 61640, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 13996147, "file_range_sync_nanos": 0, "file_fsync_nanos": 844, "file_prepare_write_nanos": 2549, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-03:35:44.796939 140500489848384 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":1724096143,"executesMs":1227,"compactionJobId":3497,"attempt":0,"compactionInputRawBytes":64511418,"compactionInputZipBytes":35811405,"compactionOutputRawBytes":0,"compactionOutputZipBytes":20896056,"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-dd44d3de838ddffbae1c24e79ec57b59-36843d0f9e5f4abb-00"}}, response = 2024/08/20-03:35:44.797049 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-03497/att-00: olev 2, work 1.227 s, result 10.088 ms, install 0.759 ms, input{raw 61.523 MiB zip 34.152 MiB}