2024/08/20-08:44:20.466585 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00: fork to child time = 0.065674 sec 2024/08/20-08:44:20.467552 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00 2024/08/20-08:44:20.472610 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00 2024/08/20-08:44:20.473990 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:44:20.474469 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:44:20.519352 140500405921344 [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-19387/att-00/MANIFEST-14629260 2024/08/20-08:44:20.535285 140500405921344 [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-19387/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651361, last_sequence is 190276927127, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651235 2024/08/20-08:44:20.535293 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:44:20.535422 140500405921344 [version_set.cc:5652] Creating manifest 14651361 2024/08/20-08:44:20.560020 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:44:20.586690 140500405921344 [compaction_job.cc:2433] [default] [JOB 19387] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:44:20.586715 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9947 Base level 1, inputs: [14651354(31MB) 14651355(11MB)], [14651275(6304KB)] 2024/08/20-08:44:20.925110 140500405921344 [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 2024/08/20-08:44:20.925132 140500405921344 [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 2024/08/20-08:44:20.925150 140500405921344 [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 2024/08/20-08:44:20.925162 140500405921344 [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 2024/08/20-08:44:20.925180 140500405921344 [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 2024/08/20-08:44:21.002366 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00/14651362.sst) /dev/shm/ToplingTemp/Topling-268293-FPQkIe 2024/08/20-08:44:21.182886 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00/14651362.sst): first pass time = 0.18's, 309.324'MB/sec 2024/08/20-08:44:22.082295 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00/14651362.sst): old prealloc_size = 57331412, real_size = 17611296 2024/08/20-08:44:22.082370 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00/14651362.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 53831 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.63 raw-val = 0.0547 GB zip-val = 0.0172 GB avg-val =1016.97 avg-zval = 320.27 2024/08/20-08:44:22.212047 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00/14651362.sst): second pass time = 0.89's, 61.387'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 141.082'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7835.129'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.134'MB/sec write SST data time = 0.03's, 620.270'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.552'MB, throughput = 15264.092'MB/sec zip my value time = 0.89's, unzip length = 0.055'GB zip my value throughput = 61.387'MB/sec zip pipeline throughput = 66.041'MB/sec entries = 53831 avg-key = 20.00 avg-zkey = 6.63 avg-val = 1016.97 avg-zval = 320.27 usrkeys = 53831 avg-key = 12.00 avg-zkey = 6.63 avg-val = 1023.97 avg-zval = 320.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 53831 bytes = 154784 } seq expand size = 376817 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0547 GB dict = 0.55 MB all = 0.0558 GB } __ZipSize{ index = 0.0004 GB value = 0.0172 GB dict = 0.55 MB all = 0.0183 GB } UnZip/Zip{ index = 1.8095 value = 3.1753 dict = 1.00 all = 3.0493 } Zip/UnZip{ index = 0.5526 value = 0.3149 dict = 1.00 all = 0.3279 } ---------------------------- total value len = 62.351871 GB avg = 0.180 KB (by entry num) total key len = 6.789834 GB avg = 0.020 KB total ukey len = 3.190153 GB avg = 0.008 KB total ukey num = 0.389387392 Billion total entry num = 0.346265400 Billion write speed all = 1.265844518 MB/sec (with seq num) write speed all = 1.215129176 MB/sec (without seq num) 2024/08/20-08:44:22.251036 140500405921344 [compaction_job.cc:1944] [default] [JOB 19387] Generated table #14651362: 53831 keys, 18306175 bytes, temperature: kWarm 2024/08/20-08:44:22.251136 140500405921344 EVENT_LOG_v1 {"time_micros": 1724114662251076, "cf_name": "default", "job": 19387, "event": "table_file_creation", "file_number": 14651362, "file_size": 18306175, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190270238206, "largest_seqno": 190276902566, "table_properties": {"data_size": 17240656, "index_size": 356992, "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": 1076620, "raw_average_key_size": 20, "raw_value_size": 54744670, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 53831, "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": 1724114660, "oldest_key_time": 0, "file_creation_time": 1724114660, "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": 14651362, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:44:22.279697 140500405921344 [compaction_job.cc:699] job-19387: subcompact[0], size: 0.018306 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19387/att-00 [14651362] 2024/08/20-08:44:22.301081 140500405921344 (Original Log Time 2024/08/20-08:44:20.586812) EVENT_LOG_v1 {"time_micros": 1724114660586737, "job": 19387, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651354, 14651355], "files_L2": [14651275], "score": 0.99533, "input_data_size": 52119466, "oldest_snapshot_seqno": 190276926882} 2024/08/20-08:44:22.301086 140500405921344 (Original Log Time 2024/08/20-08:44:22.300658) [compaction_job.cc:2018] [default] [JOB 19387] Compacted 2@1 + 1@2 files to L2 => 18306175 bytes 2024/08/20-08:44:22.301089 140500405921344 (Original Log Time 2024/08/20-08:44:22.300982) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 30.8 rd, 10.8 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(43.5, 6.2 +0.0 blob) out(17.5 +0.0 blob), read-write-amplify(1.5) write-amplify(0.4) OK, records in: 62242, records dropped: 8411 output_compression: Snappy 2024/08/20-08:44:22.301099 140500405921344 (Original Log Time 2024/08/20-08:44:22.301053) EVENT_LOG_v1 {"time_micros": 1724114662301015, "cf": "default", "job": 19387, "event": "compaction_finished", "compaction_time_micros": 1692897, "compaction_time_cpu_micros": 187505, "output_level": 2, "num_output_files": 1, "total_output_size": 18306175, "num_input_records": 62242, "num_output_records": 53831, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 21863124, "file_range_sync_nanos": 0, "file_fsync_nanos": 944, "file_prepare_write_nanos": 2454, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-08:44:22.437463 140500405921344 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":1724114660,"executesMs":1825,"compactionJobId":19387,"attempt":0,"compactionInputRawBytes":64543470,"compactionInputZipBytes":52119466,"compactionOutputRawBytes":0,"compactionOutputZipBytes":18306175,"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-f7aea39dcd7f42b70f839264367d3e37-d5316f97e5206bfc-00"}}, response = 2024/08/20-08:44:22.437570 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19387/att-00: olev 2, work 1.826 s, result 7.800 ms, install 0.471 ms, input{raw 61.553 MiB zip 49.705 MiB}