2024/08/20-07:24:20.642219 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00: fork to child time = 0.061987 sec 2024/08/20-07:24:20.643478 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00 2024/08/20-07:24:20.649504 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00 2024/08/20-07:24:20.656963 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:24:20.657239 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:24:20.712246 140500154140224 [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-15444/att-00/MANIFEST-14629260 2024/08/20-07:24:20.727270 140500154140224 [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-15444/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646805, last_sequence is 190179777853, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646769 2024/08/20-07:24:20.727281 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:24:20.727347 140500154140224 [version_set.cc:5652] Creating manifest 14646805 2024/08/20-07:24:20.778537 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:24:20.802003 140500154140224 [compaction_job.cc:2433] [default] [JOB 15444] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-07:24:20.802021 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7932 Base level 1, inputs: [14646788(13MB)], [14646685(48MB) 14646686(35MB)] 2024/08/20-07:24:20.988637 140500154140224 [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 2024/08/20-07:24:20.988664 140500154140224 [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 2024/08/20-07:24:20.988680 140500154140224 [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 2024/08/20-07:24:20.988691 140500154140224 [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 2024/08/20-07:24:20.988701 140500154140224 [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 2024/08/20-07:24:22.232846 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646806.sst) /dev/shm/ToplingTemp/Topling-237886-gyj1b1 2024/08/20-07:24:22.730769 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646806.sst): first pass time = 0.50's, 134.792'MB/sec 2024/08/20-07:24:26.727115 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646806.sst): old prealloc_size = 73819750, real_size = 49170328 2024/08/20-07:24:26.727202 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646806.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:24:27.395908 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646806.sst): second pass time = 4.00's, 15.453'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 76.038'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26872.607'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.169'MB/sec write SST data time = 0.17's, 294.027'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 12257.168'MB/sec zip my value time = 4.00's, unzip length = 0.062'GB zip my value throughput = 15.453'MB/sec zip pipeline throughput = 196.446'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.23 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.23 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8917 value = 1.2952 dict = 1.00 all = 1.3197 } Zip/UnZip{ index = 0.5286 value = 0.7721 dict = 1.00 all = 0.7578 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.387923911 MB/sec (with seq num) write speed all = 1.332282958 MB/sec (without seq num) 2024/08/20-07:24:27.501601 140500154140224 [compaction_job.cc:1944] [default] [JOB 15444] Generated table #14646806: 335545 keys, 50853195 bytes, temperature: kWarm 2024/08/20-07:24:27.501692 140500154140224 EVENT_LOG_v1 {"time_micros": 1724109867501636, "cf_name": "default", "job": 15444, "event": "table_file_creation", "file_number": 14646806, "file_size": 50853195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190081731478, "largest_seqno": 190179751927, "table_properties": {"data_size": 47667328, "index_size": 1419008, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1724109862, "oldest_key_time": 0, "file_creation_time": 1724109862, "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": 14646806, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:24:27.560216 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646807.sst) /dev/shm/ToplingTemp/Topling-237886-R8wAq0 2024/08/20-07:24:28.249829 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646807.sst): first pass time = 0.69's, 75.315'MB/sec 2024/08/20-07:24:30.038110 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646807.sst): old prealloc_size = 73819750, real_size = 39411728 2024/08/20-07:24:30.038175 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646807.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 259679 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.67 raw-val = 0.0478 GB zip-val = 0.0376 GB avg-val = 184.00 avg-zval = 144.85 2024/08/20-07:24:30.636116 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00/14646807.sst): second pass time = 1.78's, 26.797'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 68.030'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50351.601'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.125'MB/sec write SST data time = 0.08's, 531.153'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.489'MB, throughput = 14999.079'MB/sec zip my value time = 1.78's, unzip length = 0.048'GB zip my value throughput = 26.797'MB/sec zip pipeline throughput = 163.159'MB/sec entries = 259679 avg-key = 16.00 avg-zkey = 6.67 avg-val = 184.00 avg-zval = 144.85 usrkeys = 259679 avg-key = 8.00 avg-zkey = 6.67 avg-val = 191.00 avg-zval = 144.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 259679 bytes = 843968 } seq expand size = 1817753 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0021 GB value = 0.0478 GB dict = 0.49 MB all = 0.0519 GB } __ZipSize{ index = 0.0017 GB value = 0.0376 GB dict = 0.49 MB all = 0.0407 GB } UnZip/Zip{ index = 1.1989 value = 1.2703 dict = 1.00 all = 1.2767 } Zip/UnZip{ index = 0.8341 value = 0.7872 dict = 1.00 all = 0.7833 } ---------------------------- total value len = 62.410438 GB avg = 0.180 KB (by entry num) total key len = 6.798281 GB avg = 0.020 KB total ukey len = 3.194269 GB avg = 0.008 KB total ukey num = 0.389928785 Billion total entry num = 0.346806793 Billion write speed all = 1.388912411 MB/sec (with seq num) write speed all = 1.333233385 MB/sec (without seq num) 2024/08/20-07:24:30.688530 140500154140224 [compaction_job.cc:1944] [default] [JOB 15444] Generated table #14646807: 259679 keys, 40681277 bytes, temperature: kWarm 2024/08/20-07:24:30.688612 140500154140224 EVENT_LOG_v1 {"time_micros": 1724109870688569, "cf_name": "default", "job": 15444, "event": "table_file_creation", "file_number": 14646807, "file_size": 40681277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190121365600, "largest_seqno": 190179751925, "table_properties": {"data_size": 37613824, "index_size": 1732800, "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": 4154864, "raw_average_key_size": 16, "raw_value_size": 47780936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 259679, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724109867, "oldest_key_time": 0, "file_creation_time": 1724109867, "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": 14646807, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:24:30.715714 140500154140224 [compaction_job.cc:699] job-15444: subcompact[0], size: 0.091534 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15444/att-00 [14646806,14646807] 2024/08/20-07:24:30.771250 140500154140224 (Original Log Time 2024/08/20-07:24:20.802096) EVENT_LOG_v1 {"time_micros": 1724109860802036, "job": 15444, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14646788], "files_L2": [14646685, 14646686], "score": 0.981132, "input_data_size": 102835948, "oldest_snapshot_seqno": 190179777410} 2024/08/20-07:24:30.771255 140500154140224 (Original Log Time 2024/08/20-07:24:30.770601) [compaction_job.cc:2018] [default] [JOB 15444] Compacted 1@1 + 2@2 files to L2 => 91534472 bytes 2024/08/20-07:24:30.771258 140500154140224 (Original Log Time 2024/08/20-07:24:30.771035) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.4 rd, 9.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.0, 84.1 +0.0 blob) out(87.3 +0.0 blob), read-write-amplify(13.3) write-amplify(6.3) OK, records in: 597028, records dropped: 1804 output_compression: Snappy 2024/08/20-07:24:30.771268 140500154140224 (Original Log Time 2024/08/20-07:24:30.771222) EVENT_LOG_v1 {"time_micros": 1724109870771066, "cf": "default", "job": 15444, "event": "compaction_finished", "compaction_time_micros": 9913635, "compaction_time_cpu_micros": 1491024, "output_level": 2, "num_output_files": 2, "total_output_size": 91534472, "num_input_records": 597028, "num_output_records": 595224, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 112225768, "file_range_sync_nanos": 0, "file_fsync_nanos": 1998, "file_prepare_write_nanos": 5955, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:24:30.905685 140500154140224 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":1724109860,"executesMs":10123,"compactionJobId":15444,"attempt":0,"compactionInputRawBytes":119405600,"compactionInputZipBytes":102835948,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91534472,"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-e7d96fce9160693edf8fcd3b0b0c300b-2e733c2b74d42957-00"}}, response = 2024/08/20-07:24:30.905794 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15444/att-00: olev 2, work 10.123 s, result 4.927 ms, install 0.697 ms, input{raw 113.874 MiB zip 98.072 MiB}