2024/08/20-15:41:47.112570 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00: fork to child time = 0.010292 sec 2024/08/20-15:41:47.113648 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00 2024/08/20-15:41:47.118612 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00 2024/08/20-15:41:47.118940 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:41:47.119250 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:41:47.184933 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-37720/att-00/MANIFEST-14629260 2024/08/20-15:41:47.257720 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-37720/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672667, last_sequence is 190735461087, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672422 2024/08/20-15:41:47.257733 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:41:47.257816 140500565382720 [version_set.cc:5652] Creating manifest 14672667 2024/08/20-15:41:47.289914 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:41:47.309026 140500565382720 [compaction_job.cc:2433] [default] [JOB 37720] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-15:41:47.309047 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19267 Base level 2, inputs: [14672610(31MB)], [14672638(1730KB) 14672663(41MB)] 2024/08/20-15:41:47.541244 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 2024/08/20-15:41:47.541263 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 2024/08/20-15:41:47.541281 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 2024/08/20-15:41:47.541293 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 2024/08/20-15:41:47.541303 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 2024/08/20-15:41:47.566552 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672668.sst) /dev/shm/ToplingTemp/Topling-410512-5WrTyc 2024/08/20-15:41:48.033000 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672668.sst): first pass time = 0.47's, 287.783'MB/sec 2024/08/20-15:41:49.027236 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672668.sst): old prealloc_size = 86830365, real_size = 41864608 2024/08/20-15:41:49.027328 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672668.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.24 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.98 avg-zval = 317.96 2024/08/20-15:41:49.219369 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672668.sst): second pass time = 0.99's, 132.620'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 227.154'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12227.300'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.248'MB/sec write SST data time = 0.06's, 709.925'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37370.102'MB/sec zip my value time = 0.99's, unzip length = 0.132'GB zip my value throughput = 132.620'MB/sec zip pipeline throughput = 132.620'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.24 avg-val = 1016.98 avg-zval = 317.96 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.24 avg-val = 1023.98 avg-zval = 317.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 436848 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2908 value = 3.1985 dict = 1.00 all = 3.0750 } Zip/UnZip{ index = 0.4365 value = 0.3126 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 0.868863502 MB/sec (with seq num) write speed all = 0.834085079 MB/sec (without seq num) 2024/08/20-15:41:49.272562 140500565382720 [compaction_job.cc:1944] [default] [JOB 37720] Generated table #14672668: 129432 keys, 43648936 bytes, temperature: kWarm 2024/08/20-15:41:49.272648 140500565382720 EVENT_LOG_v1 {"time_micros": 1724139709272601, "cf_name": "default", "job": 37720, "event": "table_file_creation", "file_number": 14672668, "file_size": 43648936, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665680218, "largest_seqno": 190735177421, "table_properties": {"data_size": 41154064, "index_size": 678016, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131630074, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724139707, "oldest_key_time": 0, "file_creation_time": 1724139707, "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": 14672668, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:41:49.307652 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672669.sst) /dev/shm/ToplingTemp/Topling-410512-IVbpJb 2024/08/20-15:41:49.327382 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672669.sst): first pass time = 0.02's, 610.773'MB/sec 2024/08/20-15:41:49.560874 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672669.sst): old prealloc_size = 86830365, real_size = 3787552 2024/08/20-15:41:49.560950 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672669.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 11592 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.32 raw-val = 0.0118 GB zip-val = 0.0038 GB avg-val =1016.94 avg-zval = 326.15 2024/08/20-15:41:49.599811 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00/14672669.sst): second pass time = 0.23's, 50.670'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 101.487'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 114.671'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.090'MB/sec write SST data time = 0.01's, 597.175'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.125'MB, throughput = 3196.195'MB/sec zip my value time = 0.23's, unzip length = 0.012'GB zip my value throughput = 50.670'MB/sec zip pipeline throughput = 153.874'MB/sec entries = 11592 avg-key = 20.00 avg-zkey = 0.32 avg-val = 1016.94 avg-zval = 326.15 usrkeys = 11592 avg-key = 12.00 avg-zkey = 0.32 avg-val = 1023.94 avg-zval = 326.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 11592 bytes = 39136 } seq expand size = 81144 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0118 GB dict = 0.12 MB all = 0.0120 GB } __ZipSize{ index = 0.0000 GB value = 0.0038 GB dict = 0.12 MB all = 0.0039 GB } UnZip/Zip{ index = 37.4741 value = 3.1180 dict = 1.00 all = 3.0432 } Zip/UnZip{ index = 0.0267 value = 0.3207 dict = 1.00 all = 0.3286 } ---------------------------- total value len = 62.441155 GB avg = 0.180 KB (by entry num) total key len = 6.791578 GB avg = 0.020 KB total ukey len = 3.191200 GB avg = 0.008 KB total ukey num = 0.389474585 Billion total entry num = 0.346352593 Billion write speed all = 0.869011250 MB/sec (with seq num) write speed all = 0.834231829 MB/sec (without seq num) 2024/08/20-15:41:49.613474 140500565382720 [compaction_job.cc:1944] [default] [JOB 37720] Generated table #14672669: 11592 keys, 3949823 bytes, temperature: kWarm 2024/08/20-15:41:49.613571 140500565382720 EVENT_LOG_v1 {"time_micros": 1724139709613513, "cf_name": "default", "job": 37720, "event": "table_file_creation", "file_number": 14672669, "file_size": 3949823, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190667043529, "largest_seqno": 190735177448, "table_properties": {"data_size": 3780784, "index_size": 3712, "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": 231840, "raw_average_key_size": 20, "raw_value_size": 11788415, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 11592, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724139709, "oldest_key_time": 0, "file_creation_time": 1724139709, "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": 14672669, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:41:49.621231 140500565382720 [compaction_job.cc:699] job-37720: subcompact[0], size: 0.047599 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37720/att-00 [14672668,14672669] 2024/08/20-15:41:49.652784 140500565382720 (Original Log Time 2024/08/20-15:41:47.309128) EVENT_LOG_v1 {"time_micros": 1724139707309066, "job": 37720, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14672610], "files_L3": [14672638, 14672663], "score": 0.996211, "input_data_size": 78936696, "oldest_snapshot_seqno": 190735459846} 2024/08/20-15:41:49.652790 140500565382720 (Original Log Time 2024/08/20-15:41:49.649431) [compaction_job.cc:2018] [default] [JOB 37720] Compacted 1@2 + 2@3 files to L3 => 47598759 bytes 2024/08/20-15:41:49.652792 140500565382720 (Original Log Time 2024/08/20-15:41:49.652693) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 34.1 rd, 20.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 43.3 +0.0 blob) out(45.4 +0.0 blob), read-write-amplify(3.8) write-amplify(1.4) OK, records in: 166543, records dropped: 25519 output_compression: Snappy 2024/08/20-15:41:49.652803 140500565382720 (Original Log Time 2024/08/20-15:41:49.652754) EVENT_LOG_v1 {"time_micros": 1724139709652727, "cf": "default", "job": 37720, "event": "compaction_finished", "compaction_time_micros": 2312120, "compaction_time_cpu_micros": 431517, "output_level": 3, "num_output_files": 2, "total_output_size": 47598759, "num_input_records": 166543, "num_output_records": 141024, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39906824, "file_range_sync_nanos": 0, "file_fsync_nanos": 1627, "file_prepare_write_nanos": 5094, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:41:49.779346 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":1724139707,"executesMs":2523,"compactionJobId":37720,"attempt":0,"compactionInputRawBytes":172701599,"compactionInputZipBytes":78936696,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47598759,"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":"00-79f857cb4bc2ecb7f8699bb622af9e75-aa83de1d3d57cc14-00"}}, response = 2024/08/20-15:41:49.779471 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37720/att-00: olev 3, work 2.523 s, result 13.051 ms, install 3.404 ms, input{raw 164.701 MiB zip 75.280 MiB}