2024/08/20-03:08:27.885315 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00: fork to child time = 0.024354 sec 2024/08/20-03:08:27.886621 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00 2024/08/20-03:08:27.893218 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00 2024/08/20-03:08:27.893691 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:08:27.894135 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:08:27.930930 140500573775424 [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-01676/att-00/MANIFEST-14629260 2024/08/20-03:08:27.983964 140500573775424 [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-01676/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631094, last_sequence is 189832110049, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630978 2024/08/20-03:08:27.983981 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:08:27.984078 140500573775424 [version_set.cc:5652] Creating manifest 14631094 2024/08/20-03:08:28.007191 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:08:28.021340 140500573775424 [compaction_job.cc:2433] [default] [JOB 1676] Compacting 1@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-03:08:28.021364 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 869 Base level 1, inputs: [14631054(31MB)], [14631083(20MB)] 2024/08/20-03:08:28.298955 140500573775424 [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 2024/08/20-03:08:28.298996 140500573775424 [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 2024/08/20-03:08:28.299020 140500573775424 [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 2024/08/20-03:08:28.299035 140500573775424 [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 2024/08/20-03:08:28.299049 140500573775424 [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 2024/08/20-03:08:28.456642 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631095.sst) /dev/shm/ToplingTemp/Topling-130440-5PBMAq 2024/08/20-03:08:28.687862 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631095.sst): first pass time = 0.23's, 290.314'MB/sec 2024/08/20-03:08:29.297195 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631095.sst): old prealloc_size = 60870184, real_size = 20947584 2024/08/20-03:08:29.297273 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631095.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.47 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.03 avg-zval = 317.98 2024/08/20-03:08:29.457139 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631095.sst): second pass time = 0.61's, 108.212'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 136.236'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7489.722'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.153'MB/sec write SST data time = 0.05's, 401.777'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 15577.276'MB/sec zip my value time = 0.61's, unzip length = 0.066'GB zip my value throughput = 108.212'MB/sec zip pipeline throughput = 108.212'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.47 avg-val = 1017.03 avg-zval = 317.98 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.47 avg-val = 1024.03 avg-zval = 317.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 186064 } seq expand size = 452991 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 = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.1950 value = 3.1984 dict = 1.00 all = 3.0795 } Zip/UnZip{ index = 0.4556 value = 0.3127 dict = 1.00 all = 0.3247 } ---------------------------- 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 = 0.389398274 Billion total entry num = 0.346276282 Billion write speed all = 2.006282888 MB/sec (with seq num) write speed all = 1.925912986 MB/sec (without seq num) 2024/08/20-03:08:29.500758 140500573775424 [compaction_job.cc:1944] [default] [JOB 1676] Generated table #14631095: 64713 keys, 21792532 bytes, temperature: kWarm 2024/08/20-03:08:29.500853 140500573775424 EVENT_LOG_v1 {"time_micros": 1724094509500804, "cf_name": "default", "job": 1676, "event": "table_file_creation", "file_number": 14631095, "file_size": 21792532, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189826726057, "largest_seqno": 189831862993, "table_properties": {"data_size": 20577456, "index_size": 353792, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814830, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724094508, "oldest_key_time": 0, "file_creation_time": 1724094508, "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": 14631095, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:08:29.524118 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631096.sst) /dev/shm/ToplingTemp/Topling-130440-RReFFr 2024/08/20-03:08:29.566219 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631096.sst): first pass time = 0.04's, 786.294'MB/sec 2024/08/20-03:08:29.940179 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631096.sst): old prealloc_size = 60870184, real_size = 10441952 2024/08/20-03:08:29.940231 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631096.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 31891 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.60 raw-val = 0.0324 GB zip-val = 0.0103 GB avg-val =1017.04 avg-zval = 321.57 2024/08/20-03:08:29.982340 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00/14631096.sst): second pass time = 0.37's, 86.913'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 257.190'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6748.801'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.278'MB/sec write SST data time = 0.01's, 807.171'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.315'MB, throughput = 7136.625'MB/sec zip my value time = 0.37's, unzip length = 0.032'GB zip my value throughput = 86.913'MB/sec zip pipeline throughput = 144.692'MB/sec entries = 31891 avg-key = 20.00 avg-zkey = 5.60 avg-val = 1017.04 avg-zval = 321.57 usrkeys = 31891 avg-key = 12.00 avg-zkey = 5.60 avg-val = 1024.04 avg-zval = 321.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31891 bytes = 91696 } seq expand size = 223237 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0324 GB dict = 0.32 MB all = 0.0331 GB } __ZipSize{ index = 0.0002 GB value = 0.0103 GB dict = 0.32 MB all = 0.0108 GB } UnZip/Zip{ index = 2.1417 value = 3.1628 dict = 1.00 all = 3.0503 } Zip/UnZip{ index = 0.4669 value = 0.3162 dict = 1.00 all = 0.3278 } ---------------------------- total value len = 62.395675 GB avg = 0.180 KB (by entry num) total key len = 6.790690 GB avg = 0.020 KB total ukey len = 3.190667 GB avg = 0.008 KB total ukey num = 0.389430165 Billion total entry num = 0.346308173 Billion write speed all = 2.007218283 MB/sec (with seq num) write speed all = 1.926842203 MB/sec (without seq num) 2024/08/20-03:08:29.999436 140500573775424 [compaction_job.cc:1944] [default] [JOB 1676] Generated table #14631096: 31891 keys, 10842194 bytes, temperature: kWarm 2024/08/20-03:08:29.999495 140500573775424 EVENT_LOG_v1 {"time_micros": 1724094509999465, "cf_name": "default", "job": 1676, "event": "table_file_creation", "file_number": 14631096, "file_size": 10842194, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189825014364, "largest_seqno": 189831863054, "table_properties": {"data_size": 10255120, "index_size": 178688, "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": 637820, "raw_average_key_size": 20, "raw_value_size": 32434572, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 31891, "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": 1724094509, "oldest_key_time": 0, "file_creation_time": 1724094509, "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": 14631096, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:08:30.011235 140500573775424 [compaction_job.cc:699] job-01676: subcompact[0], size: 0.032635 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01676/att-00 [14631095,14631096] 2024/08/20-03:08:30.050325 140500573775424 (Original Log Time 2024/08/20-03:08:28.021474) EVENT_LOG_v1 {"time_micros": 1724094508021387, "job": 1676, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631054], "files_L2": [14631083], "score": 0.958721, "input_data_size": 55336531, "oldest_snapshot_seqno": 189832109864} 2024/08/20-03:08:30.050329 140500573775424 (Original Log Time 2024/08/20-03:08:30.047076) [compaction_job.cc:2018] [default] [JOB 1676] Compacted 1@1 + 1@2 files to L2 => 32634726 bytes 2024/08/20-03:08:30.050331 140500573775424 (Original Log Time 2024/08/20-03:08:30.050251) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 27.8 rd, 16.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.8 +0.0 blob) out(31.1 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 96640, records dropped: 36 output_compression: Snappy 2024/08/20-03:08:30.050340 140500573775424 (Original Log Time 2024/08/20-03:08:30.050299) EVENT_LOG_v1 {"time_micros": 1724094510050279, "cf": "default", "job": 1676, "event": "compaction_finished", "compaction_time_micros": 1989771, "compaction_time_cpu_micros": 338164, "output_level": 2, "num_output_files": 2, "total_output_size": 32634726, "num_input_records": 96640, "num_output_records": 96604, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44063181, "file_range_sync_nanos": 0, "file_fsync_nanos": 1393, "file_prepare_write_nanos": 3669, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:08:30.186460 140500573775424 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":1724094507,"executesMs":2144,"compactionJobId":1676,"attempt":0,"compactionInputRawBytes":100218826,"compactionInputZipBytes":55336531,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32634726,"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":"00-45c127239c57325c694dadac19bd91fc-abd27c738a514f60-00"}}, response = 2024/08/20-03:08:30.186545 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01676/att-00: olev 2, work 2.145 s, result 16.404 ms, install 3.294 ms, input{raw 95.576 MiB zip 52.773 MiB}