2024/08/20-03:41:45.576429 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00: fork to child time = 0.034942 sec 2024/08/20-03:41:45.577732 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00 2024/08/20-03:41:45.583752 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00 2024/08/20-03:41:45.585582 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:41:45.586016 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:41:45.625543 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-03821/att-00/MANIFEST-14629260 2024/08/20-03:41:45.676988 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-03821/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633494, last_sequence is 189881690302, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633452 2024/08/20-03:41:45.677002 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:41:45.677073 140500154140224 [version_set.cc:5652] Creating manifest 14633494 2024/08/20-03:41:45.704727 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:41:45.717489 140500154140224 [compaction_job.cc:2433] [default] [JOB 3821] Compacting 1@1 + 3@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:41:45.717508 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1999 Base level 1, inputs: [14633447(31MB)], [14633483(2422KB) 14633463(8235KB) 14633465(15MB)] 2024/08/20-03:41:45.938799 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 2024/08/20-03:41:45.938817 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 2024/08/20-03:41:45.938835 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 2024/08/20-03:41:45.938847 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 2024/08/20-03:41:45.938858 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 2024/08/20-03:41:45.967148 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633495.sst) /dev/shm/ToplingTemp/Topling-147192-ZuQZgb 2024/08/20-03:41:46.223114 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633495.sst): first pass time = 0.26's, 262.243'MB/sec 2024/08/20-03:41:46.731470 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633495.sst): old prealloc_size = 66354432, real_size = 20955680 2024/08/20-03:41:46.731541 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633495.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64717 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1016.96 avg-zval = 318.18 2024/08/20-03:41:46.815111 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633495.sst): second pass time = 0.51's, 129.681'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 260.781'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8613.312'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.284'MB/sec write SST data time = 0.03's, 815.778'MB/sec dict compress time = 0.00's, 673361.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17707.445'MB/sec zip my value time = 0.51's, unzip length = 0.066'GB zip my value throughput = 129.681'MB/sec zip pipeline throughput = 154.156'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1016.96 avg-zval = 318.18 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1023.96 avg-zval = 318.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 202256 } seq expand size = 453019 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2326 value = 3.1962 dict = 1.00 all = 3.0761 } Zip/UnZip{ index = 0.4479 value = 0.3129 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.363017 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 = 1.896391268 MB/sec (with seq num) write speed all = 1.820423525 MB/sec (without seq num) 2024/08/20-03:41:46.844212 140500154140224 [compaction_job.cc:1944] [default] [JOB 3821] Generated table #14633495: 64717 keys, 21816572 bytes, temperature: kWarm 2024/08/20-03:41:46.844293 140500154140224 EVENT_LOG_v1 {"time_micros": 1724096506844247, "cf_name": "default", "job": 3821, "event": "table_file_creation", "file_number": 14633495, "file_size": 21816572, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189862490234, "largest_seqno": 189879551763, "table_properties": {"data_size": 20591504, "index_size": 347840, "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": 65814636, "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": 1724096505, "oldest_key_time": 0, "file_creation_time": 1724096505, "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": 14633495, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:41:46.867227 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633496.sst) /dev/shm/ToplingTemp/Topling-147192-goLVga 2024/08/20-03:41:46.904984 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633496.sst): first pass time = 0.04's, 710.504'MB/sec 2024/08/20-03:41:47.145080 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633496.sst): old prealloc_size = 66354432, real_size = 8534192 2024/08/20-03:41:47.145140 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633496.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 25845 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.95 raw-val = 0.0263 GB zip-val = 0.0083 GB avg-val =1017.00 avg-zval = 323.00 2024/08/20-03:41:47.179903 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00/14633496.sst): second pass time = 0.24's, 109.848'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 254.390'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6316.959'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.267'MB/sec write SST data time = 0.01's, 833.065'MB/sec dict compress time = 0.00's, 258398.000'MB/sec z-dict build time = 0.00's, sample length = 0.258'MB, throughput = 6905.898'MB/sec zip my value time = 0.24's, unzip length = 0.026'GB zip my value throughput = 109.848'MB/sec zip pipeline throughput = 109.848'MB/sec entries = 25845 avg-key = 20.00 avg-zkey = 6.95 avg-val = 1017.00 avg-zval = 323.00 usrkeys = 25845 avg-key = 12.00 avg-zkey = 6.95 avg-val = 1024.00 avg-zval = 323.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25845 bytes = 71088 } seq expand size = 180915 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0263 GB dict = 0.26 MB all = 0.0268 GB } __ZipSize{ index = 0.0002 GB value = 0.0083 GB dict = 0.26 MB all = 0.0089 GB } UnZip/Zip{ index = 1.7264 value = 3.1486 dict = 1.00 all = 3.0255 } Zip/UnZip{ index = 0.5792 value = 0.3176 dict = 1.00 all = 0.3305 } ---------------------------- total value len = 62.389483 GB avg = 0.180 KB (by entry num) total key len = 6.790569 GB avg = 0.020 KB total ukey len = 3.190594 GB avg = 0.008 KB total ukey num = 0.389424123 Billion total entry num = 0.346302131 Billion write speed all = 1.897112226 MB/sec (with seq num) write speed all = 1.821139573 MB/sec (without seq num) 2024/08/20-03:41:47.194518 140500154140224 [compaction_job.cc:1944] [default] [JOB 3821] Generated table #14633496: 25845 keys, 8858505 bytes, temperature: kWarm 2024/08/20-03:41:47.194586 140500154140224 EVENT_LOG_v1 {"time_micros": 1724096507194553, "cf_name": "default", "job": 3821, "event": "table_file_creation", "file_number": 14633496, "file_size": 8858505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189876199429, "largest_seqno": 189879551774, "table_properties": {"data_size": 8347872, "index_size": 179648, "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": 516900, "raw_average_key_size": 20, "raw_value_size": 26284376, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 25845, "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": 1724096506, "oldest_key_time": 0, "file_creation_time": 1724096506, "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": 14633496, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:41:47.209025 140500154140224 [compaction_job.cc:699] job-03821: subcompact[0], size: 0.030675 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03821/att-00 [14633495,14633496] 2024/08/20-03:41:47.223874 140500154140224 (Original Log Time 2024/08/20-03:41:45.717582) EVENT_LOG_v1 {"time_micros": 1724096505717528, "job": 3821, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633447], "files_L2": [14633483, 14633463, 14633465], "score": 0.999513, "input_data_size": 60322211, "oldest_snapshot_seqno": 189881689754} 2024/08/20-03:41:47.223877 140500154140224 (Original Log Time 2024/08/20-03:41:47.223480) [compaction_job.cc:2018] [default] [JOB 3821] Compacted 1@1 + 3@2 files to L2 => 30675077 bytes 2024/08/20-03:41:47.223879 140500154140224 (Original Log Time 2024/08/20-03:41:47.223807) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 40.4 rd, 20.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(32.0, 25.6 +0.0 blob) out(29.3 +0.0 blob), read-write-amplify(2.7) write-amplify(0.9) OK, records in: 110727, records dropped: 20165 output_compression: Snappy 2024/08/20-03:41:47.223886 140500154140224 (Original Log Time 2024/08/20-03:41:47.223853) EVENT_LOG_v1 {"time_micros": 1724096507223833, "cf": "default", "job": 3821, "event": "compaction_finished", "compaction_time_micros": 1491452, "compaction_time_cpu_micros": 260964, "output_level": 2, "num_output_files": 2, "total_output_size": 30675077, "num_input_records": 110727, "num_output_records": 90562, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 21526250, "file_range_sync_nanos": 0, "file_fsync_nanos": 1265, "file_prepare_write_nanos": 3562, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:41:47.349988 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":1724096505,"executesMs":1640,"compactionJobId":3821,"attempt":0,"compactionInputRawBytes":114819860,"compactionInputZipBytes":60322211,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30675077,"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":"00-76f7aed26786408d1c4584710c56dadd-e16a3d4247ea3c25-00"}}, response = 2024/08/20-03:41:47.350120 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-03821/att-00: olev 2, work 1.640 s, result 6.226 ms, install 0.428 ms, input{raw 109.501 MiB zip 57.528 MiB}