2024/08/20-15:10:38.142704 140500607346240 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00: fork to child time = 0.029908 sec 2024/08/20-15:10:38.144038 140500607346240 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00 2024/08/20-15:10:38.149876 140500607346240 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00 2024/08/20-15:10:38.151974 140500607346240 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:10:38.152395 140500607346240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:10:38.197619 140500607346240 [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-36316/att-00/MANIFEST-14629260 2024/08/20-15:10:38.213347 140500607346240 [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-36316/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671076, last_sequence is 190703557402, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14670951 2024/08/20-15:10:38.213361 140500607346240 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:10:38.213454 140500607346240 [version_set.cc:5652] Creating manifest 14671076 2024/08/20-15:10:38.235918 140500607346240 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:10:38.248442 140500607346240 [compaction_job.cc:2433] [default] [JOB 36316] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:10:38.248462 140500607346240 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18553 Base level 1, inputs: [14671059(15MB)], [14671015(48MB) 14671016(27MB)] 2024/08/20-15:10:38.383907 140500607346240 [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 2024/08/20-15:10:38.383954 140500607346240 [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 2024/08/20-15:10:38.383979 140500607346240 [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 2024/08/20-15:10:38.383994 140500607346240 [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 2024/08/20-15:10:38.384014 140500607346240 [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 2024/08/20-15:10:38.767124 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671077.sst) /dev/shm/ToplingTemp/Topling-399972-VneHye 2024/08/20-15:10:39.186066 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671077.sst): first pass time = 0.42's, 160.206'MB/sec 2024/08/20-15:10:40.478781 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671077.sst): old prealloc_size = 73819750, real_size = 49327272 2024/08/20-15:10:40.478870 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671077.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.67 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-15:10:41.040153 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671077.sst): second pass time = 1.29's, 47.976'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 90.791'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26362.243'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.167'MB/sec write SST data time = 0.06's, 852.164'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 = 17263.169'MB/sec zip my value time = 1.29's, unzip length = 0.062'GB zip my value throughput = 47.976'MB/sec zip pipeline throughput = 170.163'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.67 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.67 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.7115 value = 1.2950 dict = 1.00 all = 1.3167 } Zip/UnZip{ index = 0.5843 value = 0.7722 dict = 1.00 all = 0.7595 } ---------------------------- 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 = 0.888883156 MB/sec (with seq num) write speed all = 0.853248417 MB/sec (without seq num) 2024/08/20-15:10:41.137253 140500607346240 [compaction_job.cc:1944] [default] [JOB 36316] Generated table #14671077: 335545 keys, 50968139 bytes, temperature: kWarm 2024/08/20-15:10:41.137337 140500607346240 EVENT_LOG_v1 {"time_micros": 1724137841137293, "cf_name": "default", "job": 36316, "event": "table_file_creation", "file_number": 14671077, "file_size": 50968139, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190642690544, "largest_seqno": 190703084650, "table_properties": {"data_size": 47674832, "index_size": 1568448, "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": 1724137838, "oldest_key_time": 0, "file_creation_time": 1724137838, "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": 14671077, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:10:41.166027 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671078.sst) /dev/shm/ToplingTemp/Topling-399972-Pmekvc 2024/08/20-15:10:41.603569 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671078.sst): first pass time = 0.44's, 102.878'MB/sec 2024/08/20-15:10:42.597099 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671078.sst): old prealloc_size = 73819750, real_size = 34543680 2024/08/20-15:10:42.597165 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671078.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 225045 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.82 raw-val = 0.0414 GB zip-val = 0.0330 GB avg-val = 184.00 avg-zval = 146.43 2024/08/20-15:10:42.905485 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00/14671078.sst): second pass time = 0.99's, 41.722'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 115.692'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43880.223'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.230'MB/sec write SST data time = 0.06's, 563.850'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.427'MB, throughput = 11649.505'MB/sec zip my value time = 0.99's, unzip length = 0.041'GB zip my value throughput = 41.722'MB/sec zip pipeline throughput = 137.324'MB/sec entries = 225045 avg-key = 16.00 avg-zkey = 6.82 avg-val = 184.00 avg-zval = 146.43 usrkeys = 225045 avg-key = 8.00 avg-zkey = 6.82 avg-val = 191.00 avg-zval = 146.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 225045 bytes = 759536 } seq expand size = 1575315 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0414 GB dict = 0.43 MB all = 0.0450 GB } __ZipSize{ index = 0.0015 GB value = 0.0330 GB dict = 0.43 MB all = 0.0357 GB } UnZip/Zip{ index = 1.1734 value = 1.2566 dict = 1.00 all = 1.2616 } Zip/UnZip{ index = 0.8522 value = 0.7958 dict = 1.00 all = 0.7926 } ---------------------------- total value len = 62.403822 GB avg = 0.180 KB (by entry num) total key len = 6.797727 GB avg = 0.020 KB total ukey len = 3.193992 GB avg = 0.008 KB total ukey num = 0.389894151 Billion total entry num = 0.346772159 Billion write speed all = 0.889460602 MB/sec (with seq num) write speed all = 0.853803577 MB/sec (without seq num) 2024/08/20-15:10:42.953650 140500607346240 [compaction_job.cc:1944] [default] [JOB 36316] Generated table #14671078: 225045 keys, 35676189 bytes, temperature: kWarm 2024/08/20-15:10:42.953737 140500607346240 EVENT_LOG_v1 {"time_micros": 1724137842953692, "cf_name": "default", "job": 36316, "event": "table_file_creation", "file_number": 14671078, "file_size": 35676189, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190626648918, "largest_seqno": 190703084649, "table_properties": {"data_size": 32952944, "index_size": 1534272, "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": 3600720, "raw_average_key_size": 16, "raw_value_size": 41408280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 225045, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724137841, "oldest_key_time": 0, "file_creation_time": 1724137841, "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": 14671078, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:10:42.981575 140500607346240 [compaction_job.cc:699] job-36316: subcompact[0], size: 0.086644 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36316/att-00 [14671077,14671078] 2024/08/20-15:10:43.014799 140500607346240 (Original Log Time 2024/08/20-15:10:38.248564) EVENT_LOG_v1 {"time_micros": 1724137838248483, "job": 36316, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14671059], "files_L2": [14671015, 14671016], "score": 0.999495, "input_data_size": 96581646, "oldest_snapshot_seqno": 190703556340} 2024/08/20-15:10:43.014803 140500607346240 (Original Log Time 2024/08/20-15:10:43.014333) [compaction_job.cc:2018] [default] [JOB 36316] Compacted 1@1 + 2@2 files to L2 => 86644328 bytes 2024/08/20-15:10:43.014806 140500607346240 (Original Log Time 2024/08/20-15:10:43.014713) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.4 rd, 18.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.7, 76.4 +0.0 blob) out(82.6 +0.0 blob), read-write-amplify(11.1) write-amplify(5.3) OK, records in: 562367, records dropped: 1777 output_compression: Snappy 2024/08/20-15:10:43.014818 140500607346240 (Original Log Time 2024/08/20-15:10:43.014771) EVENT_LOG_v1 {"time_micros": 1724137843014745, "cf": "default", "job": 36316, "event": "compaction_finished", "compaction_time_micros": 4733026, "compaction_time_cpu_micros": 1325546, "output_level": 2, "num_output_files": 2, "total_output_size": 86644328, "num_input_records": 562367, "num_output_records": 560590, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71698065, "file_range_sync_nanos": 0, "file_fsync_nanos": 2498, "file_prepare_write_nanos": 7635, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:10:43.156860 140500607346240 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":1724137838,"executesMs":4864,"compactionJobId":36316,"attempt":0,"compactionInputRawBytes":112473400,"compactionInputZipBytes":96581646,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86644328,"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-dbe7295da567a03172a12a3f387c0c09-2da6f5103b6ddad7-00"}}, response = 2024/08/20-15:10:43.156980 140500607346240 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-36316/att-00: olev 2, work 4.864 s, result 6.944 ms, install 0.516 ms, input{raw 107.263 MiB zip 92.107 MiB}