2024/08/20-07:51:49.106447 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00: fork to child time = 0.028413 sec 2024/08/20-07:51:49.107891 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00 2024/08/20-07:51:49.114397 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00 2024/08/20-07:51:49.116191 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:51:49.116808 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:51:49.196220 140500095391296 [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-16819/att-00/MANIFEST-14629260 2024/08/20-07:51:49.250129 140500095391296 [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-16819/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648421, last_sequence is 190213543535, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648309 2024/08/20-07:51:49.250144 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:51:49.250237 140500095391296 [version_set.cc:5652] Creating manifest 14648421 2024/08/20-07:51:49.277207 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:51:49.291837 140500095391296 [compaction_job.cc:2433] [default] [JOB 16819] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-07:51:49.291863 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8640 Base level 2, inputs: [14648416(19MB)], [14646509(34MB)] 2024/08/20-07:51:49.298380 140500095391296 [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 2024/08/20-07:51:49.298442 140500095391296 [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 2024/08/20-07:51:49.298477 140500095391296 [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 2024/08/20-07:51:49.298492 140500095391296 [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 2024/08/20-07:51:49.298511 140500095391296 [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 2024/08/20-07:51:49.688060 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst) /dev/shm/ToplingTemp/Topling-248736-zs1Xyq 2024/08/20-07:51:50.280565 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst): first pass time = 0.59's, 226.547'MB/sec 2024/08/20-07:51:55.429919 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst): old prealloc_size = 62904128, real_size = 36162368 2024/08/20-07:51:55.430701 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926919 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1083 GB zip-val = 0.0342 GB avg-val = 116.80 avg-zval = 36.85 2024/08/20-07:51:55.431596 140500095391296 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-07:51:56.265827 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648422.sst): second pass time = 5.15's, 21.033'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 48.307'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2488.832'MB/sec (index lex order gen) rebuild zvType time = 0.67's, 0.347'MB/sec write SST data time = 0.17's, 242.529'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 = 24426.336'MB/sec zip my value time = 5.15's, unzip length = 0.108'GB zip my value throughput = 21.033'MB/sec zip pipeline throughput = 131.985'MB/sec entries = 926919 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.80 avg-zval = 36.85 usrkeys = 926919 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.80 avg-zval = 36.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926919 bytes = 3360096 } seq expand size = 6488433 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0342 GB dict = 1.08 MB all = 0.0404 GB } UnZip/Zip{ index = 10.4413 value = 3.1698 dict = 1.00 all = 3.3238 } Zip/UnZip{ index = 0.0958 value = 0.3155 dict = 1.00 all = 0.3009 } ---------------------------- total value len = 62.411502 GB avg = 0.180 KB (by entry num) total key len = 6.814711 GB avg = 0.020 KB total ukey len = 3.208046 GB avg = 0.008 KB total ukey num = 0.390260480 Billion total entry num = 0.347138488 Billion write speed all = 1.344849509 MB/sec (with seq num) write speed all = 1.290898960 MB/sec (without seq num) 2024/08/20-07:51:56.315793 140500095391296 [compaction_job.cc:1944] [default] [JOB 16819] Generated table #14648422: 926919 keys, 40380633 bytes, temperature: kWarm 2024/08/20-07:51:56.315882 140500095391296 EVENT_LOG_v1 {"time_micros": 1724111516315832, "cf_name": "default", "job": 16819, "event": "table_file_creation", "file_number": 14648422, "file_size": 40380633, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189706194419, "largest_seqno": 190212834891, "table_properties": {"data_size": 34154992, "index_size": 1775488, "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": 25953732, "raw_average_key_size": 28, "raw_value_size": 108264082, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926919, "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": 1724111509, "oldest_key_time": 0, "file_creation_time": 1724111509, "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": 14648422, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:51:56.348432 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst) /dev/shm/ToplingTemp/Topling-248736-8dm5Mr 2024/08/20-07:51:56.476391 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst): first pass time = 0.13's, 224.858'MB/sec 2024/08/20-07:51:56.747088 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst): old prealloc_size = 62904128, real_size = 8032208 2024/08/20-07:51:56.747280 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 199393 prefix = 4 raw-key = 0.0032 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0232 GB zip-val = 0.0076 GB avg-val = 116.25 avg-zval = 38.12 2024/08/20-07:51:56.747480 140500095391296 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/08/20-07:51:56.913035 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00/14648423.sst): second pass time = 0.27's, 85.885'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 53.486'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2302.668'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.371'MB/sec write SST data time = 0.03's, 281.299'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.242'MB, throughput = 6568.191'MB/sec zip my value time = 0.27's, unzip length = 0.023'GB zip my value throughput = 85.885'MB/sec zip pipeline throughput = 85.885'MB/sec entries = 199393 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.25 avg-zval = 38.12 usrkeys = 199393 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.25 avg-zval = 38.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 199393 bytes = 648048 } seq expand size = 1395751 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0040 GB value = 0.0232 GB dict = 0.24 MB all = 0.0288 GB } __ZipSize{ index = 0.0004 GB value = 0.0076 GB dict = 0.24 MB all = 0.0089 GB } UnZip/Zip{ index = 10.4776 value = 3.0493 dict = 1.00 all = 3.2411 } Zip/UnZip{ index = 0.0954 value = 0.3279 dict = 1.00 all = 0.3085 } ---------------------------- total value len = 62.436077 GB avg = 0.180 KB (by entry num) total key len = 6.820294 GB avg = 0.020 KB total ukey len = 3.212034 GB avg = 0.008 KB total ukey num = 0.390459873 Billion total entry num = 0.347337881 Billion write speed all = 1.345418470 MB/sec (with seq num) write speed all = 1.291437611 MB/sec (without seq num) 2024/08/20-07:51:56.951397 140500095391296 [compaction_job.cc:1944] [default] [JOB 16819] Generated table #14648423: 199393 keys, 8874244 bytes, temperature: kWarm 2024/08/20-07:51:56.951466 140500095391296 EVENT_LOG_v1 {"time_micros": 1724111516951432, "cf_name": "default", "job": 16819, "event": "table_file_creation", "file_number": 14648423, "file_size": 8874244, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190146645670, "largest_seqno": 190212833645, "table_properties": {"data_size": 7601536, "index_size": 380608, "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": 5583004, "raw_average_key_size": 28, "raw_value_size": 23179270, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 199393, "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": 1724111516, "oldest_key_time": 0, "file_creation_time": 1724111516, "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": 14648423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:51:56.961732 140500095391296 [compaction_job.cc:699] job-16819: subcompact[0], size: 0.049255 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16819/att-00 [14648422,14648423] 2024/08/20-07:51:57.006783 140500095391296 (Original Log Time 2024/08/20-07:51:49.291994) EVENT_LOG_v1 {"time_micros": 1724111509291886, "job": 16819, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14648416], "files_L3": [14646509], "score": 1.0314, "input_data_size": 57185571, "oldest_snapshot_seqno": 190213542590} 2024/08/20-07:51:57.006787 140500095391296 (Original Log Time 2024/08/20-07:51:57.006302) [compaction_job.cc:2018] [default] [JOB 16819] Compacted 1@2 + 1@3 files to L3 => 49254877 bytes 2024/08/20-07:51:57.006788 140500095391296 (Original Log Time 2024/08/20-07:51:57.006712) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 7.5 rd, 6.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.7, 34.8 +0.0 blob) out(47.0 +0.0 blob), read-write-amplify(5.2) write-amplify(2.4) OK, records in: 1280540, records dropped: 154228 output_compression: Snappy 2024/08/20-07:51:57.006797 140500095391296 (Original Log Time 2024/08/20-07:51:57.006757) EVENT_LOG_v1 {"time_micros": 1724111517006737, "cf": "default", "job": 16819, "event": "compaction_finished", "compaction_time_micros": 7669750, "compaction_time_cpu_micros": 1720341, "output_level": 3, "num_output_files": 2, "total_output_size": 49254877, "num_input_records": 1280540, "num_output_records": 1126312, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33467523, "file_range_sync_nanos": 0, "file_fsync_nanos": 1781, "file_prepare_write_nanos": 5509, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:51:57.145961 140500095391296 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":1724111509,"executesMs":7876,"compactionJobId":16819,"attempt":0,"compactionInputRawBytes":184880464,"compactionInputZipBytes":57185571,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49254877,"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":"00-82fced910356991101634492d7e28394-1ba023e01c154a76-00"}}, response = 2024/08/20-07:51:57.146059 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16819/att-00: olev 3, work 7.877 s, result 22.824 ms, install 0.528 ms, input{raw 176.316 MiB zip 54.536 MiB}