2024/08/20-07:00:54.453191 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00: fork to child time = 0.010178 sec 2024/08/20-07:00:54.454222 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00 2024/08/20-07:00:54.458841 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00 2024/08/20-07:00:54.459728 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:00:54.460162 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:00:54.506468 140500548597312 [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-14423/att-00/MANIFEST-14629260 2024/08/20-07:00:54.556399 140500548597312 [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-14423/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645648, last_sequence is 190150415775, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645367 2024/08/20-07:00:54.556411 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:00:54.556488 140500548597312 [version_set.cc:5652] Creating manifest 14645648 2024/08/20-07:00:54.585356 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:00:54.598362 140500548597312 [compaction_job.cc:2433] [default] [JOB 14423] Compacting 1@2 + 1@3 files to L3, score 1.11, subcompactions 1 : 1 2024/08/20-07:00:54.598373 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7426 Base level 2, inputs: [14645642(20MB)], [14644561(38MB)] 2024/08/20-07:00:54.603534 140500548597312 [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 2024/08/20-07:00:54.603573 140500548597312 [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 2024/08/20-07:00:54.603601 140500548597312 [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 2024/08/20-07:00:54.603611 140500548597312 [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 2024/08/20-07:00:54.603621 140500548597312 [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 2024/08/20-07:00:55.022545 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst) /dev/shm/ToplingTemp/Topling-230211-emEHGF 2024/08/20-07:00:55.580112 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst): first pass time = 0.56's, 240.745'MB/sec 2024/08/20-07:00:57.308903 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst): old prealloc_size = 67186113, real_size = 35685616 2024/08/20-07:00:57.309582 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926431 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0337 GB avg-val = 116.88 avg-zval = 36.37 2024/08/20-07:00:57.310479 140500548597312 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-07:00:58.213557 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645649.sst): second pass time = 1.73's, 62.704'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 43.974'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2761.267'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.314'MB/sec write SST data time = 0.17's, 239.067'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 26559.260'MB/sec zip my value time = 1.73's, unzip length = 0.108'GB zip my value throughput = 62.704'MB/sec zip pipeline throughput = 62.704'MB/sec entries = 926431 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.88 avg-zval = 36.37 usrkeys = 926431 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.88 avg-zval = 36.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926431 bytes = 3242528 } seq expand size = 6485017 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0337 GB dict = 1.08 MB all = 0.0398 GB } UnZip/Zip{ index = 10.5116 value = 3.2138 dict = 1.00 all = 3.3738 } Zip/UnZip{ index = 0.0951 value = 0.3112 dict = 1.00 all = 0.2964 } ---------------------------- total value len = 62.411513 GB avg = 0.180 KB (by entry num) total key len = 6.814698 GB avg = 0.020 KB total ukey len = 3.208036 GB avg = 0.008 KB total ukey num = 0.390259992 Billion total entry num = 0.347138000 Billion write speed all = 1.429791073 MB/sec (with seq num) write speed all = 1.372433051 MB/sec (without seq num) 2024/08/20-07:00:58.265313 140500548597312 [compaction_job.cc:1944] [default] [JOB 14423] Generated table #14645649: 926431 keys, 39782529 bytes, temperature: kWarm 2024/08/20-07:00:58.265404 140500548597312 EVENT_LOG_v1 {"time_micros": 1724108458265355, "cf_name": "default", "job": 14423, "event": "table_file_creation", "file_number": 14645649, "file_size": 39782529, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190000538600, "largest_seqno": 190150056272, "table_properties": {"data_size": 33691168, "index_size": 1762688, "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": 25940068, "raw_average_key_size": 28, "raw_value_size": 108277722, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724108455, "oldest_key_time": 0, "file_creation_time": 1724108455, "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": 14645649, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:00:58.298686 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst) /dev/shm/ToplingTemp/Topling-230211-NU8ifI 2024/08/20-07:00:58.500545 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst): first pass time = 0.20's, 246.315'MB/sec 2024/08/20-07:00:59.042790 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst): old prealloc_size = 67186113, real_size = 13961728 2024/08/20-07:00:59.043062 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 343721 prefix = 4 raw-key = 0.0055 GB zip-key = 0.0007 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0401 GB zip-val = 0.0132 GB avg-val = 116.62 avg-zval = 38.45 2024/08/20-07:00:59.043378 140500548597312 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0008 GB, waited 0.000 sec, Key+Value = 0.050 GB 2024/08/20-07:00:59.499839 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00/14645650.sst): second pass time = 0.54's, 74.019'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 33.894'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2652.383'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.225'MB/sec write SST data time = 0.08's, 205.070'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.409'MB, throughput = 10804.249'MB/sec zip my value time = 0.54's, unzip length = 0.040'GB zip my value throughput = 74.019'MB/sec zip pipeline throughput = 74.019'MB/sec entries = 343721 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.62 avg-zval = 38.45 usrkeys = 343721 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.62 avg-zval = 38.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 343721 bytes = 1203040 } seq expand size = 2406047 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0069 GB value = 0.0401 GB dict = 0.41 MB all = 0.0497 GB } __ZipSize{ index = 0.0007 GB value = 0.0132 GB dict = 0.41 MB all = 0.0155 GB } UnZip/Zip{ index = 10.4305 value = 3.0329 dict = 1.00 all = 3.2090 } Zip/UnZip{ index = 0.0959 value = 0.3297 dict = 1.00 all = 0.3116 } ---------------------------- total value len = 62.454004 GB avg = 0.180 KB (by entry num) total key len = 6.824322 GB avg = 0.020 KB total ukey len = 3.214910 GB avg = 0.008 KB total ukey num = 0.390603713 Billion total entry num = 0.347481721 Billion write speed all = 1.430829444 MB/sec (with seq num) write speed all = 1.373416153 MB/sec (without seq num) 2024/08/20-07:00:59.521995 140500548597312 [compaction_job.cc:1944] [default] [JOB 14423] Generated table #14645650: 343721 keys, 15490620 bytes, temperature: kWarm 2024/08/20-07:00:59.522066 140500548597312 EVENT_LOG_v1 {"time_micros": 1724108459522031, "cf_name": "default", "job": 14423, "event": "table_file_creation", "file_number": 14645650, "file_size": 15490620, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189974433765, "largest_seqno": 190150056502, "table_properties": {"data_size": 13216560, "index_size": 659072, "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": 9624188, "raw_average_key_size": 28, "raw_value_size": 40085006, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 343721, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724108458, "oldest_key_time": 0, "file_creation_time": 1724108458, "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": 14645650, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:00:59.533612 140500548597312 [compaction_job.cc:699] job-14423: subcompact[0], size: 0.055273 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14423/att-00 [14645649,14645650] 2024/08/20-07:00:59.553806 140500548597312 (Original Log Time 2024/08/20-07:00:54.598448) EVENT_LOG_v1 {"time_micros": 1724108454598388, "job": 14423, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14645642], "files_L3": [14644561], "score": 1.114, "input_data_size": 61078285, "oldest_snapshot_seqno": 190150415081} 2024/08/20-07:00:59.553810 140500548597312 (Original Log Time 2024/08/20-07:00:59.550696) [compaction_job.cc:2018] [default] [JOB 14423] Compacted 1@2 + 1@3 files to L3 => 55273149 bytes 2024/08/20-07:00:59.553812 140500548597312 (Original Log Time 2024/08/20-07:00:59.553737) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.4 rd, 11.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.2, 38.1 +0.0 blob) out(52.7 +0.0 blob), read-write-amplify(5.5) write-amplify(2.6) OK, records in: 1392686, records dropped: 122534 output_compression: Snappy 2024/08/20-07:00:59.553819 140500548597312 (Original Log Time 2024/08/20-07:00:59.553782) EVENT_LOG_v1 {"time_micros": 1724108459553763, "cf": "default", "job": 14423, "event": "compaction_finished", "compaction_time_micros": 4935173, "compaction_time_cpu_micros": 2045540, "output_level": 3, "num_output_files": 2, "total_output_size": 55273149, "num_input_records": 1392686, "num_output_records": 1270152, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70465565, "file_range_sync_nanos": 0, "file_fsync_nanos": 1648, "file_prepare_write_nanos": 5457, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:00:59.701945 140500548597312 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":1724108454,"executesMs":5092,"compactionJobId":14423,"attempt":0,"compactionInputRawBytes":201326812,"compactionInputZipBytes":61078285,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55273149,"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":"00-07d7edf30451cc63369405360242c1ef-807c9bd7a08b8038-00"}}, response = 2024/08/20-07:00:59.702063 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14423/att-00: olev 3, work 5.092 s, result 4.789 ms, install 3.144 ms, input{raw 192.000 MiB zip 58.249 MiB}