2024/08/20-03:17:16.096817 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00: fork to child time = 0.036989 sec 2024/08/20-03:17:16.098128 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00 2024/08/20-03:17:16.104063 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00 2024/08/20-03:17:16.105367 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:17:16.105784 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:17:16.157939 140500565382720 [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-02251/att-00/MANIFEST-14629260 2024/08/20-03:17:16.211604 140500565382720 [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-02251/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631739, last_sequence is 189845407799, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631683 2024/08/20-03:17:16.211616 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:17:16.211713 140500565382720 [version_set.cc:5652] Creating manifest 14631739 2024/08/20-03:17:16.246792 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:17:16.263499 140500565382720 [compaction_job.cc:2433] [default] [JOB 2251] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-03:17:16.263518 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1175 Base level 1, inputs: [14631715(4870KB)], [14631692(47MB) 14631693(39MB)] 2024/08/20-03:17:16.312579 140500565382720 [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 2024/08/20-03:17:16.312605 140500565382720 [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 2024/08/20-03:17:16.312629 140500565382720 [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 2024/08/20-03:17:16.312644 140500565382720 [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 2024/08/20-03:17:16.312659 140500565382720 [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 2024/08/20-03:17:16.777321 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631740.sst) /dev/shm/ToplingTemp/Topling-134839-JX1Xy6 2024/08/20-03:17:18.104191 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631740.sst): first pass time = 1.33's, 50.579'MB/sec 2024/08/20-03:17:20.695225 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631740.sst): old prealloc_size = 73819750, real_size = 48369064 2024/08/20-03:17:20.695310 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631740.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.84 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:17:21.047029 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631740.sst): second pass time = 2.58's, 23.911'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 142.149'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10911.746'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.284'MB/sec write SST data time = 0.06's, 879.910'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15556.746'MB/sec zip my value time = 2.58's, unzip length = 0.062'GB zip my value throughput = 23.911'MB/sec zip pipeline throughput = 175.869'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 1.84 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 1.84 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0006 GB value = 0.0477 GB dict = 0.63 MB all = 0.0500 GB } UnZip/Zip{ index = 4.3379 value = 1.2953 dict = 1.00 all = 1.3419 } Zip/UnZip{ index = 0.2305 value = 0.7720 dict = 1.00 all = 0.7452 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.975864925 MB/sec (with seq num) write speed all = 1.896653805 MB/sec (without seq num) 2024/08/20-03:17:21.260361 140500565382720 [compaction_job.cc:1944] [default] [JOB 2251] Generated table #14631740: 335545 keys, 50009931 bytes, temperature: kWarm 2024/08/20-03:17:21.260638 140500565382720 EVENT_LOG_v1 {"time_micros": 1724095041260571, "cf_name": "default", "job": 2251, "event": "table_file_creation", "file_number": 14631740, "file_size": 50009931, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789493432, "largest_seqno": 189845335973, "table_properties": {"data_size": 47666224, "index_size": 618816, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724095036, "oldest_key_time": 0, "file_creation_time": 1724095036, "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": 14631740, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:17:21.332899 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631741.sst) /dev/shm/ToplingTemp/Topling-134839-p50EF5 2024/08/20-03:17:22.267733 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631741.sst): first pass time = 0.93's, 62.653'MB/sec 2024/08/20-03:17:23.145814 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631741.sst): old prealloc_size = 73819750, real_size = 43012640 2024/08/20-03:17:23.145880 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631741.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 292833 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 3.04 raw-val = 0.0539 GB zip-val = 0.0420 GB avg-val = 184.00 avg-zval = 143.59 2024/08/20-03:17:23.591033 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00/14631741.sst): second pass time = 0.88's, 61.439'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 99.816'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20479.000'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.217'MB/sec write SST data time = 0.11's, 413.320'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.547'MB, throughput = 14995.395'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 61.439'MB/sec zip pipeline throughput = 100.083'MB/sec entries = 292833 avg-key = 16.00 avg-zkey = 3.04 avg-val = 184.00 avg-zval = 143.59 usrkeys = 292833 avg-key = 8.00 avg-zkey = 3.04 avg-val = 191.00 avg-zval = 143.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 292833 bytes = 951728 } seq expand size = 2049831 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0539 GB dict = 0.55 MB all = 0.0586 GB } __ZipSize{ index = 0.0009 GB value = 0.0420 GB dict = 0.55 MB all = 0.0444 GB } UnZip/Zip{ index = 2.6283 value = 1.2814 dict = 1.00 all = 1.3179 } Zip/UnZip{ index = 0.3805 value = 0.7804 dict = 1.00 all = 0.7588 } ---------------------------- total value len = 62.416770 GB avg = 0.180 KB (by entry num) total key len = 6.798812 GB avg = 0.020 KB total ukey len = 3.194534 GB avg = 0.008 KB total ukey num = 0.389961939 Billion total entry num = 0.346839947 Billion write speed all = 1.977453098 MB/sec (with seq num) write speed all = 1.898180806 MB/sec (without seq num) 2024/08/20-03:17:23.646299 140500565382720 [compaction_job.cc:1944] [default] [JOB 2251] Generated table #14631741: 292833 keys, 44439211 bytes, temperature: kWarm 2024/08/20-03:17:23.646382 140500565382720 EVENT_LOG_v1 {"time_micros": 1724095043646338, "cf_name": "default", "job": 2251, "event": "table_file_creation", "file_number": 14631741, "file_size": 44439211, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789505045, "largest_seqno": 189845336004, "table_properties": {"data_size": 42047904, "index_size": 891328, "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": 4685328, "raw_average_key_size": 16, "raw_value_size": 53881272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 292833, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724095041, "oldest_key_time": 0, "file_creation_time": 1724095041, "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": 14631741, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:17:23.681625 140500565382720 [compaction_job.cc:699] job-02251: subcompact[0], size: 0.094449 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02251/att-00 [14631740,14631741] 2024/08/20-03:17:23.707640 140500565382720 (Original Log Time 2024/08/20-03:17:16.263613) EVENT_LOG_v1 {"time_micros": 1724095036263538, "job": 2251, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631715], "files_L2": [14631692, 14631693], "score": 0.946338, "input_data_size": 96439129, "oldest_snapshot_seqno": 189845407752} 2024/08/20-03:17:23.707644 140500565382720 (Original Log Time 2024/08/20-03:17:23.707210) [compaction_job.cc:2018] [default] [JOB 2251] Compacted 1@1 + 2@2 files to L2 => 94449142 bytes 2024/08/20-03:17:23.707645 140500565382720 (Original Log Time 2024/08/20-03:17:23.707571) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 13.0 rd, 12.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(4.8, 87.2 +0.0 blob) out(90.1 +0.0 blob), read-write-amplify(38.3) write-amplify(18.9) OK, records in: 629712, records dropped: 1334 output_compression: Snappy 2024/08/20-03:17:23.707652 140500565382720 (Original Log Time 2024/08/20-03:17:23.707615) EVENT_LOG_v1 {"time_micros": 1724095043707595, "cf": "default", "job": 2251, "event": "compaction_finished", "compaction_time_micros": 7418027, "compaction_time_cpu_micros": 1719414, "output_level": 2, "num_output_files": 2, "total_output_size": 94449142, "num_input_records": 629712, "num_output_records": 628378, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78871728, "file_range_sync_nanos": 0, "file_fsync_nanos": 1603, "file_prepare_write_nanos": 6876, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:17:23.821768 140500565382720 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":1724095036,"executesMs":7605,"compactionJobId":2251,"attempt":0,"compactionInputRawBytes":125942400,"compactionInputZipBytes":96439129,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94449142,"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":"00-49df1afa4e7a8eedfa008f299d5f4f54-8d238ef3fb030340-00"}}, response = 2024/08/20-03:17:23.821893 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02251/att-00: olev 2, work 7.605 s, result 4.788 ms, install 0.466 ms, input{raw 120.108 MiB zip 91.972 MiB}