2024/07/09-01:38:29.130380 140499463386688 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00: fork to child time = 0.008126 sec 2024/07/09-01:38:29.130911 140499463386688 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00 2024/07/09-01:38:29.135125 140499463386688 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00 2024/07/09-01:38:29.135378 140499463386688 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-01:38:29.135553 140499463386688 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-01:38:29.178805 140499463386688 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-24927/att-00/MANIFEST-12625661 2024/07/09-01:38:29.221701 140499463386688 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-24927/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12654140, last_sequence is 147804913500, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12654008 2024/07/09-01:38:29.221706 140499463386688 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-01:38:29.221785 140499463386688 [version_set.cc:5652] Creating manifest 12654140 2024/07/09-01:38:29.249682 140499463386688 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-01:38:29.265489 140499463386688 [compaction_job.cc:2433] [default] [JOB 24927] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-01:38:29.265499 140499463386688 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13187 Base level 1, inputs: [12654112(4920KB)], [12654087(20MB)] 2024/07/09-01:38:29.313611 140499463386688 [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 2024/07/09-01:38:29.313632 140499463386688 [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 2024/07/09-01:38:29.313650 140499463386688 [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 2024/07/09-01:38:29.313662 140499463386688 [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 2024/07/09-01:38:29.313669 140499463386688 [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 2024/07/09-01:38:29.477823 140499463386688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst) /dev/shm/ToplingTemp/Topling-40604-EUMH2v 2024/07/09-01:38:29.770091 140499463386688 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst): first pass time = 0.29's, 229.648'MB/sec 2024/07/09-01:38:30.693415 140499463386688 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst): old prealloc_size = 28980976, real_size = 19362208 2024/07/09-01:38:30.693746 140499463386688 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467001 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0184 GB avg-val = 115.70 avg-zval = 39.29 2024/07/09-01:38:30.694199 140499463386688 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-01:38:31.187668 140499463386688 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654141.sst): second pass time = 0.91's, 59.067'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 43.119'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2791.695'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.280'MB/sec write SST data time = 0.08's, 279.014'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 21673.086'MB/sec zip my value time = 0.91's, unzip length = 0.054'GB zip my value throughput = 59.067'MB/sec zip pipeline throughput = 89.959'MB/sec entries = 467001 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.70 avg-zval = 39.29 usrkeys = 467001 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.70 avg-zval = 39.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467001 bytes = 1517776 } seq expand size = 3269007 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4346 value = 2.9445 dict = 1.00 all = 3.1489 } Zip/UnZip{ index = 0.0958 value = 0.3396 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 0.057302 GB avg = 0.123 KB (by entry num) total key len = 0.013076 GB avg = 0.028 KB total ukey len = 0.009340 GB avg = 0.020 KB total ukey num = 0.000467001 Billion total entry num = 0.000467001 Billion write speed all = 0.007580511 MB/sec (with seq num) write speed all = 0.007178100 MB/sec (without seq num) 2024/07/09-01:38:31.218733 140499463386688 [compaction_job.cc:1944] [default] [JOB 24927] Generated table #12654141: 467001 keys, 21311538 bytes, temperature: kWarm 2024/07/09-01:38:31.218810 140499463386688 EVENT_LOG_v1 {"time_micros": 1720460311218770, "cf_name": "default", "job": 24927, "event": "table_file_creation", "file_number": 12654141, "file_size": 21311538, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147751955380, "largest_seqno": 147804899076, "table_properties": {"data_size": 18350160, "index_size": 895104, "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": 13076028, "raw_average_key_size": 28, "raw_value_size": 54032902, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467001, "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": 1720460309, "oldest_key_time": 0, "file_creation_time": 1720460309, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12654141, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-01:38:31.243925 140499463386688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst) /dev/shm/ToplingTemp/Topling-40604-oDHaew 2024/07/09-01:38:31.264968 140499463386688 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst): first pass time = 0.02's, 237.657'MB/sec 2024/07/09-01:38:31.318567 140499463386688 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst): old prealloc_size = 28980976, real_size = 1603664 2024/07/09-01:38:31.318638 140499463386688 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 34763 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.95 raw-val = 0.0040 GB zip-val = 0.0015 GB avg-val = 115.64 avg-zval = 43.93 2024/07/09-01:38:31.318704 140499463386688 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.005 GB 2024/07/09-01:38:31.352604 140499463386688 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00/12654142.sst): second pass time = 0.05's, 75.931'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 51.405'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1314.413'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.314'MB/sec write SST data time = 0.01's, 278.150'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.040'MB, throughput = 1141.720'MB/sec zip my value time = 0.05's, unzip length = 0.004'GB zip my value throughput = 75.931'MB/sec zip pipeline throughput = 75.931'MB/sec entries = 34763 avg-key = 28.00 avg-zkey = 1.95 avg-val = 115.64 avg-zval = 43.93 usrkeys = 34763 avg-key = 20.00 avg-zkey = 1.95 avg-val = 122.64 avg-zval = 43.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 34763 bytes = 112992 } seq expand size = 243341 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0040 GB dict = 0.04 MB all = 0.0050 GB } __ZipSize{ index = 0.0001 GB value = 0.0015 GB dict = 0.04 MB all = 0.0017 GB } UnZip/Zip{ index = 10.2679 value = 2.6324 dict = 1.00 all = 2.8547 } Zip/UnZip{ index = 0.0974 value = 0.3799 dict = 1.00 all = 0.3503 } ---------------------------- total value len = 0.061565 GB avg = 0.123 KB (by entry num) total key len = 0.014049 GB avg = 0.028 KB total ukey len = 0.010035 GB avg = 0.020 KB total ukey num = 0.000501764 Billion total entry num = 0.000501764 Billion write speed all = 0.008144416 MB/sec (with seq num) write speed all = 0.007712058 MB/sec (without seq num) 2024/07/09-01:38:31.380501 140499463386688 [compaction_job.cc:1944] [default] [JOB 24927] Generated table #12654142: 34763 keys, 1749184 bytes, temperature: kWarm 2024/07/09-01:38:31.380568 140499463386688 EVENT_LOG_v1 {"time_micros": 1720460311380534, "cf_name": "default", "job": 24927, "event": "table_file_creation", "file_number": 12654142, "file_size": 1749184, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147769858091, "largest_seqno": 147804895739, "table_properties": {"data_size": 1527104, "index_size": 67712, "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": 973364, "raw_average_key_size": 28, "raw_value_size": 4019970, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 34763, "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": 1720460311, "oldest_key_time": 0, "file_creation_time": 1720460311, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12654142, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-01:38:31.398469 140499463386688 [compaction_job.cc:699] job-24927: subcompact[0], size: 0.023061 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24927/att-00 [12654141,12654142] 2024/07/09-01:38:31.447241 140499463386688 (Original Log Time 2024/07/09-01:38:29.265547) EVENT_LOG_v1 {"time_micros": 1720460309265507, "job": 24927, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12654112], "files_L2": [12654087], "score": 0.994773, "input_data_size": 26346342, "oldest_snapshot_seqno": 147804912390} 2024/07/09-01:38:31.447245 140499463386688 (Original Log Time 2024/07/09-01:38:31.446799) [compaction_job.cc:2018] [default] [JOB 24927] Compacted 1@1 + 1@2 files to L2 => 23060722 bytes 2024/07/09-01:38:31.447246 140499463386688 (Original Log Time 2024/07/09-01:38:31.447193) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 12.4 rd, 10.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(4.8, 20.3 +0.0 blob) out(22.0 +0.0 blob), read-write-amplify(9.8) write-amplify(4.6) OK, records in: 501764, records dropped: 0 output_compression: Snappy 2024/07/09-01:38:31.447253 140499463386688 (Original Log Time 2024/07/09-01:38:31.447228) EVENT_LOG_v1 {"time_micros": 1720460311447212, "cf": "default", "job": 24927, "event": "compaction_finished", "compaction_time_micros": 2132929, "compaction_time_cpu_micros": 828955, "output_level": 2, "num_output_files": 2, "total_output_size": 23060722, "num_input_records": 501764, "num_output_records": 501764, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 20097814, "file_range_sync_nanos": 0, "file_fsync_nanos": 1662, "file_prepare_write_nanos": 2910, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-01:38:31.582159 140499463386688 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":1720420896,"starts":1720460309,"executesMs":2289,"compactionJobId":24927,"attempt":0,"compactionInputRawBytes":72102264,"compactionInputZipBytes":26346342,"compactionOutputRawBytes":0,"compactionOutputZipBytes":23060722,"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":"00-839d41b9f16a31e5924ad4891b190520-ffa1599384e025b7-00"}}, response = 2024/07/09-01:38:31.582251 140499463386688 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-24927/att-00: olev 2, work 2.289 s, result 26.747 ms, install 0.473 ms, input{raw 68.762 MiB zip 25.126 MiB}