2024/08/20-04:49:46.535827 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00: fork to child time = 0.010436 sec 2024/08/20-04:49:46.536860 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00 2024/08/20-04:49:46.542296 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00 2024/08/20-04:49:46.542624 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:49:46.542944 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:49:46.596816 140500305208896 [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-07757/att-00/MANIFEST-14629260 2024/08/20-04:49:46.630010 140500305208896 [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-07757/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637990, last_sequence is 189978263023, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637881 2024/08/20-04:49:46.630019 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:49:46.630077 140500305208896 [version_set.cc:5652] Creating manifest 14637990 2024/08/20-04:49:46.664277 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:49:46.690837 140500305208896 [compaction_job.cc:2433] [default] [JOB 7757] Compacting 2@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-04:49:46.690852 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4032 Base level 2, inputs: [14637973(3203KB) 14637976(20MB)], [14637702(41MB) 14637703(28MB)] 2024/08/20-04:49:46.694082 140500305208896 [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 2024/08/20-04:49:46.694127 140500305208896 [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 2024/08/20-04:49:46.694155 140500305208896 [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 2024/08/20-04:49:46.694165 140500305208896 [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 2024/08/20-04:49:46.694174 140500305208896 [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 2024/08/20-04:49:47.018052 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637991.sst) /dev/shm/ToplingTemp/Topling-178157-TVp65y 2024/08/20-04:49:47.403504 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637991.sst): first pass time = 0.39's, 348.274'MB/sec 2024/08/20-04:49:48.923240 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637991.sst): old prealloc_size = 108793408, real_size = 41799600 2024/08/20-04:49:48.923305 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637991.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.52 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.01 avg-zval = 317.18 2024/08/20-04:49:49.089020 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637991.sst): second pass time = 1.52's, 86.704'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 262.993'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19285.541'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.285'MB/sec write SST data time = 0.05's, 832.421'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 32882.033'MB/sec zip my value time = 1.52's, unzip length = 0.132'GB zip my value throughput = 86.704'MB/sec zip pipeline throughput = 185.088'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.52 avg-val = 1017.01 avg-zval = 317.18 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.52 avg-val = 1024.01 avg-zval = 317.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1745 value = 3.2064 dict = 1.00 all = 3.0784 } Zip/UnZip{ index = 0.4599 value = 0.3119 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 1.707132921 MB/sec (with seq num) write speed all = 1.638800679 MB/sec (without seq num) 2024/08/20-04:49:49.141418 140500305208896 [compaction_job.cc:1944] [default] [JOB 7757] Generated table #14637991: 129429 keys, 43600082 bytes, temperature: kWarm 2024/08/20-04:49:49.141500 140500305208896 EVENT_LOG_v1 {"time_micros": 1724100589141455, "cf_name": "default", "job": 7757, "event": "table_file_creation", "file_number": 14637991, "file_size": 43600082, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189794576001, "largest_seqno": 189977909047, "table_properties": {"data_size": 41052832, "index_size": 714240, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629980, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724100587, "oldest_key_time": 0, "file_creation_time": 1724100587, "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": 14637991, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:49:49.186646 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637992.sst) /dev/shm/ToplingTemp/Topling-178157-OMy8ZB 2024/08/20-04:49:49.773833 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637992.sst): first pass time = 0.59's, 176.319'MB/sec 2024/08/20-04:49:50.472974 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637992.sst): old prealloc_size = 108793408, real_size = 32237600 2024/08/20-04:49:50.473035 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637992.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 99829 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 5.21 raw-val = 0.1015 GB zip-val = 0.0317 GB avg-val =1016.99 avg-zval = 317.47 2024/08/20-04:49:50.599855 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00/14637992.sst): second pass time = 0.70's, 145.387'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 264.927'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16841.996'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.290'MB/sec write SST data time = 0.04's, 822.041'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.051'MB, throughput = 20622.545'MB/sec zip my value time = 0.70's, unzip length = 0.102'GB zip my value throughput = 145.387'MB/sec zip pipeline throughput = 145.387'MB/sec entries = 99829 avg-key = 20.00 avg-zkey = 5.21 avg-val = 1016.99 avg-zval = 317.47 usrkeys = 99829 avg-key = 12.00 avg-zkey = 5.21 avg-val = 1023.99 avg-zval = 317.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 99829 bytes = 349424 } seq expand size = 698803 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0012 GB value = 0.1015 GB dict = 1.05 MB all = 0.1035 GB } __ZipSize{ index = 0.0005 GB value = 0.0317 GB dict = 1.05 MB all = 0.0336 GB } UnZip/Zip{ index = 2.3049 value = 3.2034 dict = 1.00 all = 3.0797 } Zip/UnZip{ index = 0.4339 value = 0.3122 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.531510 GB avg = 0.180 KB (by entry num) total key len = 6.793343 GB avg = 0.020 KB total ukey len = 3.192259 GB avg = 0.008 KB total ukey num = 0.389562819 Billion total entry num = 0.346440827 Billion write speed all = 1.709639532 MB/sec (with seq num) write speed all = 1.641290141 MB/sec (without seq num) 2024/08/20-04:49:50.647010 140500305208896 [compaction_job.cc:1944] [default] [JOB 7757] Generated table #14637992: 99829 keys, 33614756 bytes, temperature: kWarm 2024/08/20-04:49:50.647096 140500305208896 EVENT_LOG_v1 {"time_micros": 1724100590647051, "cf_name": "default", "job": 7757, "event": "table_file_creation", "file_number": 14637992, "file_size": 33614756, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189796608268, "largest_seqno": 189977908914, "table_properties": {"data_size": 31692688, "index_size": 519744, "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": 1996580, "raw_average_key_size": 20, "raw_value_size": 101525376, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 99829, "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": 1724100589, "oldest_key_time": 0, "file_creation_time": 1724100589, "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": 14637992, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:49:50.719839 140500305208896 [compaction_job.cc:699] job-07757: subcompact[0], size: 0.077215 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07757/att-00 [14637991,14637992] 2024/08/20-04:49:50.768576 140500305208896 (Original Log Time 2024/08/20-04:49:46.690901) EVENT_LOG_v1 {"time_micros": 1724100586690865, "job": 7757, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14637973, 14637976], "files_L3": [14637702, 14637703], "score": 1.01955, "input_data_size": 98903099, "oldest_snapshot_seqno": 189978261961} 2024/08/20-04:49:50.768582 140500305208896 (Original Log Time 2024/08/20-04:49:50.762470) [compaction_job.cc:2018] [default] [JOB 7757] Compacted 2@2 + 2@3 files to L3 => 77214838 bytes 2024/08/20-04:49:50.768585 140500305208896 (Original Log Time 2024/08/20-04:49:50.768486) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 24.5 rd, 19.2 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(24.0, 70.4 +0.0 blob) out(73.6 +0.0 blob), read-write-amplify(7.0) write-amplify(3.1) OK, records in: 293335, records dropped: 64077 output_compression: Snappy 2024/08/20-04:49:50.768595 140500305208896 (Original Log Time 2024/08/20-04:49:50.768546) EVENT_LOG_v1 {"time_micros": 1724100590768519, "cf": "default", "job": 7757, "event": "compaction_finished", "compaction_time_micros": 4028956, "compaction_time_cpu_micros": 831880, "output_level": 3, "num_output_files": 2, "total_output_size": 77214838, "num_input_records": 293335, "num_output_records": 229258, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50197581, "file_range_sync_nanos": 0, "file_fsync_nanos": 1300, "file_prepare_write_nanos": 5449, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-04:49:50.910306 140500305208896 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":1724100586,"executesMs":4220,"compactionJobId":7757,"attempt":0,"compactionInputRawBytes":304186231,"compactionInputZipBytes":98903099,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77214838,"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":"00-7934b05f80b1ff26d09ef22245068f38-7330cddfcbf32931-00"}}, response = 2024/08/20-04:49:50.910406 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07757/att-00: olev 3, work 4.220 s, result 6.269 ms, install 6.155 ms, input{raw 290.095 MiB zip 94.321 MiB}