2024/08/21-03:46:04.890110 140539618367040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00: fork to child time = 0.007985 sec 2024/08/21-03:46:04.890684 140539618367040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00 2024/08/21-03:46:04.894535 140539618367040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00 2024/08/21-03:46:04.895391 140539618367040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:46:04.895641 140539618367040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:46:04.934025 140539618367040 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00351/att-00/MANIFEST-14702733 2024/08/21-03:46:04.964834 140539618367040 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00351/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703144, last_sequence is 191408459906, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:46:04.964841 140539618367040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:46:04.964893 140539618367040 [version_set.cc:5652] Creating manifest 14703144 2024/08/21-03:46:04.992322 140539618367040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:46:05.005134 140539618367040 [compaction_job.cc:2433] [default] [JOB 351] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/21-03:46:05.005141 140539618367040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 193 Base level 2, inputs: [14703142(13MB)], [14702857(40MB)] 2024/08/21-03:46:05.009935 140539618367040 [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 2024/08/21-03:46:05.009961 140539618367040 [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 2024/08/21-03:46:05.009977 140539618367040 [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 2024/08/21-03:46:05.009986 140539618367040 [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 2024/08/21-03:46:05.009991 140539618367040 [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 2024/08/21-03:46:05.408218 140539618367040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst) /dev/shm/ToplingTemp/Topling-45213-CpkCh0 2024/08/21-03:46:06.016803 140539618367040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst): first pass time = 0.61's, 220.557'MB/sec 2024/08/21-03:46:08.317690 140539618367040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst): old prealloc_size = 61842199, real_size = 37615376 2024/08/21-03:46:08.318359 140539618367040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931599 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0356 GB avg-val = 116.07 avg-zval = 38.22 2024/08/21-03:46:08.319360 140539618367040 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-03:46:09.537591 140539618367040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703145.sst): second pass time = 2.30's, 47.018'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.22's, 34.495'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2759.024'MB/sec (index lex order gen) rebuild zvType time = 1.07's, 0.218'MB/sec write SST data time = 0.15's, 275.903'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 41351.260'MB/sec zip my value time = 2.30's, unzip length = 0.108'GB zip my value throughput = 47.018'MB/sec zip pipeline throughput = 47.018'MB/sec entries = 931599 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.07 avg-zval = 38.22 usrkeys = 931599 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.07 avg-zval = 38.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931599 bytes = 3609968 } seq expand size = 6521193 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0356 GB dict = 1.08 MB all = 0.0421 GB } UnZip/Zip{ index = 10.5137 value = 3.0366 dict = 1.00 all = 3.1896 } Zip/UnZip{ index = 0.0951 value = 0.3293 dict = 1.00 all = 0.3135 } ---------------------------- total value len = 0.114654 GB avg = 0.123 KB (by entry num) total key len = 0.026085 GB avg = 0.028 KB total ukey len = 0.018632 GB avg = 0.020 KB total ukey num = 0.000931599 Billion total entry num = 0.000931599 Billion write speed all = 0.016245172 MB/sec (with seq num) write speed all = 0.015384914 MB/sec (without seq num) 2024/08/21-03:46:09.604704 140539618367040 [compaction_job.cc:1944] [default] [JOB 351] Generated table #14703145: 931599 keys, 42079987 bytes, temperature: kWarm 2024/08/21-03:46:09.604814 140539618367040 EVENT_LOG_v1 {"time_micros": 1724183169604762, "cf_name": "default", "job": 351, "event": "table_file_creation", "file_number": 14703145, "file_size": 42079987, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189772136549, "largest_seqno": 191407925550, "table_properties": {"data_size": 35610112, "index_size": 1772160, "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": 26084772, "raw_average_key_size": 28, "raw_value_size": 108133046, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931599, "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": 1724183165, "oldest_key_time": 0, "file_creation_time": 1724183165, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703145, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:46:09.639720 140539618367040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst) /dev/shm/ToplingTemp/Topling-45213-tQXxq1 2024/08/21-03:46:09.795382 140539618367040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst): first pass time = 0.16's, 247.548'MB/sec 2024/08/21-03:46:10.189400 140539618367040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst): old prealloc_size = 61842199, real_size = 11994784 2024/08/21-03:46:10.189642 140539618367040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 267445 prefix = 4 raw-key = 0.0043 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0310 GB zip-val = 0.0114 GB avg-val = 116.05 avg-zval = 42.68 2024/08/21-03:46:10.189875 140539618367040 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0006 GB, waited 0.000 sec, Key+Value = 0.039 GB 2024/08/21-03:46:10.416758 140539618367040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00/14703146.sst): second pass time = 0.39's, 78.929'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 57.255'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2555.132'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.355'MB/sec write SST data time = 0.04's, 334.366'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.317'MB, throughput = 8530.211'MB/sec zip my value time = 0.39's, unzip length = 0.031'GB zip my value throughput = 78.929'MB/sec zip pipeline throughput = 78.929'MB/sec entries = 267445 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.05 avg-zval = 42.68 usrkeys = 267445 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.05 avg-zval = 42.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 267445 bytes = 768912 } seq expand size = 1872115 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0053 GB value = 0.0310 GB dict = 0.32 MB all = 0.0385 GB } __ZipSize{ index = 0.0005 GB value = 0.0114 GB dict = 0.32 MB all = 0.0130 GB } UnZip/Zip{ index = 10.4197 value = 2.7190 dict = 1.00 all = 2.9596 } Zip/UnZip{ index = 0.0960 value = 0.3678 dict = 1.00 all = 0.3379 } ---------------------------- total value len = 0.147562 GB avg = 0.123 KB (by entry num) total key len = 0.033573 GB avg = 0.028 KB total ukey len = 0.023981 GB avg = 0.020 KB total ukey num = 0.001199044 Billion total entry num = 0.001199044 Billion write speed all = 0.020905946 MB/sec (with seq num) write speed all = 0.019798836 MB/sec (without seq num) 2024/08/21-03:46:10.437551 140539618367040 [compaction_job.cc:1944] [default] [JOB 351] Generated table #14703146: 267445 keys, 13017018 bytes, temperature: kWarm 2024/08/21-03:46:10.437614 140539618367040 EVENT_LOG_v1 {"time_micros": 1724183170437580, "cf_name": "default", "job": 351, "event": "table_file_creation", "file_number": 14703146, "file_size": 13017018, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400374367, "largest_seqno": 191407926563, "table_properties": {"data_size": 11414416, "index_size": 513344, "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": 7488460, "raw_average_key_size": 28, "raw_value_size": 31036122, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 267445, "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": 1724183169, "oldest_key_time": 0, "file_creation_time": 1724183169, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703146, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:46:10.449837 140539618367040 [compaction_job.cc:699] job-00351: subcompact[0], size: 0.055097 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00351/att-00 [14703145,14703146] 2024/08/21-03:46:10.466902 140539618367040 (Original Log Time 2024/08/21-03:46:05.005176) EVENT_LOG_v1 {"time_micros": 1724183165005146, "job": 351, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14703142], "files_L3": [14702857], "score": 1.03649, "input_data_size": 56220181, "oldest_snapshot_seqno": 191408459623} 2024/08/21-03:46:10.466905 140539618367040 (Original Log Time 2024/08/21-03:46:10.466478) [compaction_job.cc:2018] [default] [JOB 351] Compacted 1@2 + 1@3 files to L3 => 55097005 bytes 2024/08/21-03:46:10.466907 140539618367040 (Original Log Time 2024/08/21-03:46:10.466843) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.3 rd, 10.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(13.4, 40.2 +0.0 blob) out(52.5 +0.0 blob), read-write-amplify(7.9) write-amplify(3.9) OK, records in: 1225054, records dropped: 26010 output_compression: Snappy 2024/08/21-03:46:10.466913 140539618367040 (Original Log Time 2024/08/21-03:46:10.466885) EVENT_LOG_v1 {"time_micros": 1724183170466865, "cf": "default", "job": 351, "event": "compaction_finished", "compaction_time_micros": 5444669, "compaction_time_cpu_micros": 2183692, "output_level": 3, "num_output_files": 2, "total_output_size": 55097005, "num_input_records": 1225054, "num_output_records": 1199044, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42558479, "file_range_sync_nanos": 0, "file_fsync_nanos": 1469, "file_prepare_write_nanos": 4892, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:46:10.580547 140539618367040 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":1724182760,"starts":1724183164,"executesMs":5569,"compactionJobId":351,"attempt":0,"compactionInputRawBytes":176435820,"compactionInputZipBytes":56220181,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55097005,"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":"00-8112e6905e20f4e1a5d8ed2e867d44d1-01244809af716cc6-00"}}, response = 2024/08/21-03:46:10.580668 140539618367040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00351/att-00: olev 3, work 5.570 s, result 6.329 ms, install 0.452 ms, input{raw 168.262 MiB zip 53.616 MiB}