2024/08/21-02:49:01.993838 140539861755456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00: fork to child time = 0.009427 sec 2024/08/21-02:49:01.994423 140539861755456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00 2024/08/21-02:49:01.998517 140539861755456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00 2024/08/21-02:49:01.998766 140539861755456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:49:01.999002 140539861755456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:49:02.040591 140539861755456 [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-62208/att-00/MANIFEST-14629260 2024/08/21-02:49:02.065872 140539861755456 [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-62208/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14700853, last_sequence is 191358512672, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14700769 2024/08/21-02:49:02.065878 140539861755456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:49:02.065939 140539861755456 [version_set.cc:5652] Creating manifest 14700853 2024/08/21-02:49:02.130627 140539861755456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:49:02.147662 140539861755456 [compaction_job.cc:2433] [default] [JOB 62208] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/21-02:49:02.147672 140539861755456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31326 Base level 2, inputs: [14700848(18MB)], [14697818(37MB)] 2024/08/21-02:49:02.152845 140539861755456 [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 2024/08/21-02:49:02.152879 140539861755456 [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 2024/08/21-02:49:02.152899 140539861755456 [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 2024/08/21-02:49:02.152907 140539861755456 [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 2024/08/21-02:49:02.152915 140539861755456 [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 2024/08/21-02:49:02.729485 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst) /dev/shm/ToplingTemp/Topling-29876-Y8Pzpf 2024/08/21-02:49:03.351769 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst): first pass time = 0.62's, 215.706'MB/sec 2024/08/21-02:49:04.946823 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst): old prealloc_size = 64556699, real_size = 33085760 2024/08/21-02:49:04.947357 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928427 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0311 GB avg-val = 116.56 avg-zval = 33.47 2024/08/21-02:49:04.948246 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-02:49:05.868532 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700854.sst): second pass time = 1.59's, 67.911'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 40.726'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3525.577'MB/sec (index lex order gen) rebuild zvType time = 0.79's, 0.292'MB/sec write SST data time = 0.13's, 295.980'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 = 30119.226'MB/sec zip my value time = 1.59's, unzip length = 0.108'GB zip my value throughput = 67.911'MB/sec zip pipeline throughput = 67.911'MB/sec entries = 928427 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.56 avg-zval = 33.47 usrkeys = 928427 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.56 avg-zval = 33.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928427 bytes = 3597664 } seq expand size = 6498989 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0311 GB dict = 1.08 MB all = 0.0375 GB } UnZip/Zip{ index = 10.4462 value = 3.4825 dict = 1.00 all = 3.5756 } Zip/UnZip{ index = 0.0957 value = 0.2872 dict = 1.00 all = 0.2797 } ---------------------------- total value len = 0.114721 GB avg = 0.124 KB (by entry num) total key len = 0.025996 GB avg = 0.028 KB total ukey len = 0.018569 GB avg = 0.020 KB total ukey num = 0.000928427 Billion total entry num = 0.000928427 Billion write speed all = 0.026855530 MB/sec (with seq num) write speed all = 0.025438021 MB/sec (without seq num) 2024/08/21-02:49:05.971955 140539861755456 [compaction_job.cc:1944] [default] [JOB 62208] Generated table #14700854: 928427 keys, 37536947 bytes, temperature: kWarm 2024/08/21-02:49:05.972043 140539861755456 EVENT_LOG_v1 {"time_micros": 1724179745971989, "cf_name": "default", "job": 62208, "event": "table_file_creation", "file_number": 14700854, "file_size": 37536947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189842032366, "largest_seqno": 191358205087, "table_properties": {"data_size": 31075952, "index_size": 1777536, "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": 25995956, "raw_average_key_size": 28, "raw_value_size": 108221774, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928427, "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": 1724179742, "oldest_key_time": 0, "file_creation_time": 1724179742, "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": 14700854, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:49:06.017727 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst) /dev/shm/ToplingTemp/Topling-29876-V3vpnj 2024/08/21-02:49:06.301828 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst): first pass time = 0.28's, 236.201'MB/sec 2024/08/21-02:49:07.034233 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst): old prealloc_size = 64556699, real_size = 17270640 2024/08/21-02:49:07.034616 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465206 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0163 GB avg-val = 116.23 avg-zval = 34.97 2024/08/21-02:49:07.035071 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:49:07.687615 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00/14700855.sst): second pass time = 0.73's, 73.898'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 29.674'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2468.295'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.232'MB/sec write SST data time = 0.15's, 127.599'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 10812.558'MB/sec zip my value time = 0.73's, unzip length = 0.054'GB zip my value throughput = 73.898'MB/sec zip pipeline throughput = 73.898'MB/sec entries = 465206 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.23 avg-zval = 34.97 usrkeys = 465206 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.23 avg-zval = 34.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465206 bytes = 1686384 } seq expand size = 3256442 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0163 GB dict = 0.54 MB all = 0.0194 GB } UnZip/Zip{ index = 10.5041 value = 3.3235 dict = 1.00 all = 3.4605 } Zip/UnZip{ index = 0.0952 value = 0.3009 dict = 1.00 all = 0.2890 } ---------------------------- total value len = 0.172046 GB avg = 0.123 KB (by entry num) total key len = 0.039022 GB avg = 0.028 KB total ukey len = 0.027873 GB avg = 0.020 KB total ukey num = 0.001393633 Billion total entry num = 0.001393633 Billion write speed all = 0.040267879 MB/sec (with seq num) write speed all = 0.038140839 MB/sec (without seq num) 2024/08/21-02:49:07.720202 140539861755456 [compaction_job.cc:1944] [default] [JOB 62208] Generated table #14700855: 465206 keys, 19388382 bytes, temperature: kWarm 2024/08/21-02:49:07.720268 140539861755456 EVENT_LOG_v1 {"time_micros": 1724179747720234, "cf_name": "default", "job": 62208, "event": "table_file_creation", "file_number": 14700855, "file_size": 19388382, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191061458982, "largest_seqno": 191358189193, "table_properties": {"data_size": 16268384, "index_size": 885760, "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": 13025768, "raw_average_key_size": 28, "raw_value_size": 54068628, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465206, "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": 1724179745, "oldest_key_time": 0, "file_creation_time": 1724179745, "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": 14700855, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:49:07.734857 140539861755456 [compaction_job.cc:699] job-62208: subcompact[0], size: 0.056925 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62208/att-00 [14700854,14700855] 2024/08/21-02:49:07.751249 140539861755456 (Original Log Time 2024/08/21-02:49:02.147732) EVENT_LOG_v1 {"time_micros": 1724179742147684, "job": 62208, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14700848], "files_L3": [14697818], "score": 1.04589, "input_data_size": 58687909, "oldest_snapshot_seqno": 191358512504} 2024/08/21-02:49:07.751253 140539861755456 (Original Log Time 2024/08/21-02:49:07.750882) [compaction_job.cc:2018] [default] [JOB 62208] Compacted 1@2 + 1@3 files to L3 => 56925329 bytes 2024/08/21-02:49:07.751254 140539861755456 (Original Log Time 2024/08/21-02:49:07.751196) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.5 rd, 10.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(18.9, 37.0 +0.0 blob) out(54.3 +0.0 blob), read-write-amplify(5.8) write-amplify(2.9) OK, records in: 1393736, records dropped: 103 output_compression: Snappy 2024/08/21-02:49:07.751260 140539861755456 (Original Log Time 2024/08/21-02:49:07.751235) EVENT_LOG_v1 {"time_micros": 1724179747751218, "cf": "default", "job": 62208, "event": "compaction_finished", "compaction_time_micros": 5587134, "compaction_time_cpu_micros": 2458121, "output_level": 3, "num_output_files": 2, "total_output_size": 56925329, "num_input_records": 1393736, "num_output_records": 1393633, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58607328, "file_range_sync_nanos": 0, "file_fsync_nanos": 1487, "file_prepare_write_nanos": 5409, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-02:49:07.877315 140539861755456 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":1724179741,"executesMs":5750,"compactionJobId":62208,"attempt":0,"compactionInputRawBytes":201326752,"compactionInputZipBytes":58687909,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56925329,"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-bf948291f2e6ee619ee9d93f977246e4-17e498dd183458f2-00"}}, response = 2024/08/21-02:49:07.877389 140539861755456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62208/att-00: olev 3, work 5.750 s, result 6.473 ms, install 0.396 ms, input{raw 192.000 MiB zip 55.969 MiB}