2024/08/21-03:27:44.611460 140539693901376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00: fork to child time = 0.029806 sec 2024/08/21-03:27:44.612280 140539693901376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00 2024/08/21-03:27:44.616864 140539693901376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00 2024/08/21-03:27:44.617907 140539693901376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:27:44.618244 140539693901376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:27:44.662923 140539693901376 [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-63553/att-00/MANIFEST-14629260 2024/08/21-03:27:44.716877 140539693901376 [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-63553/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702403, last_sequence is 191391910666, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702293 2024/08/21-03:27:44.716890 140539693901376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:27:44.716956 140539693901376 [version_set.cc:5652] Creating manifest 14702403 2024/08/21-03:27:44.741565 140539693901376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:27:44.753806 140539693901376 [compaction_job.cc:2433] [default] [JOB 63553] Compacting 1@3 + 1@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/21-03:27:44.753816 140539693901376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31988 Base level 3, inputs: [14702379(3479KB)], [14701830(8676KB)] 2024/08/21-03:27:44.757236 140539693901376 [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 2024/08/21-03:27:44.757276 140539693901376 [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 2024/08/21-03:27:44.757296 140539693901376 [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 2024/08/21-03:27:44.757305 140539693901376 [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 2024/08/21-03:27:44.757313 140539693901376 [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 2024/08/21-03:27:44.878288 140539693901376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00/14702404.sst) /dev/shm/ToplingTemp/Topling-39997-idG9wA 2024/08/21-03:27:44.924003 140539693901376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00/14702404.sst): first pass time = 0.05's, 599.496'MB/sec 2024/08/21-03:27:45.175872 140539693901376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00/14702404.sst): old prealloc_size = 13693326, real_size = 8529920 2024/08/21-03:27:45.175929 140539693901376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00/14702404.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 26408 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.17 raw-val = 0.0269 GB zip-val = 0.0085 GB avg-val =1017.00 avg-zval = 322.58 2024/08/21-03:27:45.210551 140539693901376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00/14702404.sst): second pass time = 0.25's, 106.957'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 256.511'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 139.053'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.257'MB/sec write SST data time = 0.01's, 993.073'MB/sec dict compress time = 0.00's, 265329.000'MB/sec z-dict build time = 0.00's, sample length = 0.265'MB, throughput = 8987.196'MB/sec zip my value time = 0.25's, unzip length = 0.027'GB zip my value throughput = 106.957'MB/sec zip pipeline throughput = 106.957'MB/sec entries = 26408 avg-key = 20.00 avg-zkey = 0.17 avg-val = 1017.00 avg-zval = 322.58 usrkeys = 26408 avg-key = 12.00 avg-zkey = 0.17 avg-val = 1024.00 avg-zval = 322.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26408 bytes = 102352 } seq expand size = 184856 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0003 GB value = 0.0269 GB dict = 0.27 MB all = 0.0274 GB } __ZipSize{ index = 0.0000 GB value = 0.0085 GB dict = 0.27 MB all = 0.0089 GB } UnZip/Zip{ index = 70.7357 value = 3.1527 dict = 1.00 all = 3.0797 } Zip/UnZip{ index = 0.0141 value = 0.3172 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 0.027042 GB avg = 1.024 KB (by entry num) total key len = 0.000528 GB avg = 0.020 KB total ukey len = 0.000317 GB avg = 0.012 KB total ukey num = 0.000026408 Billion total entry num = 0.000026408 Billion write speed all = 0.003647259 MB/sec (with seq num) write speed all = 0.003619311 MB/sec (without seq num) 2024/08/21-03:27:45.225926 140539693901376 [compaction_job.cc:1944] [default] [JOB 63553] Generated table #14702404: 26408 keys, 8892025 bytes, temperature: kWarm 2024/08/21-03:27:45.225988 140539693901376 EVENT_LOG_v1 {"time_micros": 1724182065225951, "cf_name": "default", "job": 63553, "event": "table_file_creation", "file_number": 14702404, "file_size": 8892025, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189703443188, "largest_seqno": 191386109508, "table_properties": {"data_size": 8518640, "index_size": 4480, "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": 528160, "raw_average_key_size": 20, "raw_value_size": 26857015, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 26408, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724182064, "oldest_key_time": 0, "file_creation_time": 1724182064, "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": 14702404, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:27:45.234114 140539693901376 [compaction_job.cc:699] job-63553: subcompact[0], size: 0.008892 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63553/att-00 [14702404] 2024/08/21-03:27:45.244015 140539693901376 (Original Log Time 2024/08/21-03:27:44.753881) EVENT_LOG_v1 {"time_micros": 1724182064753832, "job": 63553, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14702379], "files_L4": [14701830], "score": 1.00034, "input_data_size": 12448479, "oldest_snapshot_seqno": 191391910016} 2024/08/21-03:27:45.244018 140539693901376 (Original Log Time 2024/08/21-03:27:45.243766) [compaction_job.cc:2018] [default] [JOB 63553] Compacted 1@3 + 1@4 files to L4 => 8892025 bytes 2024/08/21-03:27:45.244020 140539693901376 (Original Log Time 2024/08/21-03:27:45.243964) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 25.9 rd, 18.5 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(3.4, 8.5 +0.0 blob) out(8.5 +0.0 blob), read-write-amplify(6.0) write-amplify(2.5) OK, records in: 36819, records dropped: 10411 output_compression: Snappy 2024/08/21-03:27:45.244025 140539693901376 (Original Log Time 2024/08/21-03:27:45.244004) EVENT_LOG_v1 {"time_micros": 1724182065243982, "cf": "default", "job": 63553, "event": "compaction_finished", "compaction_time_micros": 480238, "compaction_time_cpu_micros": 81047, "output_level": 4, "num_output_files": 1, "total_output_size": 8892025, "num_input_records": 36819, "num_output_records": 26408, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 7038760, "file_range_sync_nanos": 0, "file_fsync_nanos": 695, "file_prepare_write_nanos": 1048, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/21-03:27:45.349449 140539693901376 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":1724182064,"executesMs":625,"compactionJobId":63553,"attempt":0,"compactionInputRawBytes":38180091,"compactionInputZipBytes":12448479,"compactionOutputRawBytes":0,"compactionOutputZipBytes":8892025,"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-ba79465bf6565a32df1c5eb8752cda18-cadb76ca93fb7f59-00"}}, response = 2024/08/21-03:27:45.349546 140539693901376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63553/att-00: olev 4, work 0.626 s, result 6.240 ms, install 0.276 ms, input{raw 36.411 MiB zip 11.872 MiB}