2024/07/08-16:20:49.227171 139818922747456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00: fork to child time = 0.027264 sec 2024/07/08-16:20:49.228290 139818922747456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00 2024/07/08-16:20:49.234398 139818922747456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00 2024/07/08-16:20:49.236249 139818922747456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-16:20:49.236679 139818922747456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-16:20:49.272008 139818922747456 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-05659/att-00/MANIFEST-12625661 2024/07/08-16:20:49.322155 139818922747456 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-05659/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12630838, last_sequence is 147286489392, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12630775 2024/07/08-16:20:49.322172 139818922747456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-16:20:49.322290 139818922747456 [version_set.cc:5652] Creating manifest 12630838 2024/07/08-16:20:49.346506 139818922747456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-16:20:49.359783 139818922747456 [compaction_job.cc:2433] [default] [JOB 5659] Compacting 1@2 + 3@3 files to L3, score 0.95, subcompactions 1 : 1 2024/07/08-16:20:49.359803 139818922747456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3389 Base level 2, inputs: [12630777(14MB)], [12630748(91MB) 12630749(91MB) 12630750(11MB)] 2024/07/08-16:20:49.499318 139818922747456 [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 2024/07/08-16:20:49.499353 139818922747456 [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 2024/07/08-16:20:49.499377 139818922747456 [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 2024/07/08-16:20:49.499392 139818922747456 [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 2024/07/08-16:20:49.499404 139818922747456 [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 2024/07/08-16:20:50.237996 139818922747456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630839.sst) /dev/shm/ToplingTemp/Topling-39283-247DXz 2024/07/08-16:20:51.364528 139818922747456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630839.sst): first pass time = 1.13's, 119.149'MB/sec 2024/07/08-16:20:55.106371 139818922747456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630839.sst): old prealloc_size = 147639500, real_size = 92976280 2024/07/08-16:20:55.106468 139818922747456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630839.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.72 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/08-16:20:55.825932 139818922747456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630839.sst): second pass time = 3.74's, 33.009'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 133.734'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26072.114'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.271'MB/sec write SST data time = 0.10's, 962.765'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24745.814'MB/sec zip my value time = 3.74's, unzip length = 0.123'GB zip my value throughput = 33.009'MB/sec zip pipeline throughput = 112.253'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.72 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.72 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0962 GB } UnZip/Zip{ index = 2.9359 value = 1.3572 dict = 1.00 all = 1.3947 } Zip/UnZip{ index = 0.3406 value = 0.7368 dict = 1.00 all = 0.7170 } ---------------------------- total value len = 208.007807 GB avg = 0.175 KB (by entry num) total key len = 24.882550 GB avg = 0.021 KB total ukey len = 13.386965 GB avg = 0.010 KB total ukey num = 1.399048785 Billion total entry num = 1.189200064 Billion write speed all = 39.255359427 MB/sec (with seq num) write speed all = 37.651773030 MB/sec (without seq num) 2024/07/08-16:20:55.981109 139818922747456 [compaction_job.cc:1944] [default] [JOB 5659] Generated table #12630839: 671089 keys, 96232124 bytes, temperature: kWarm 2024/07/08-16:20:55.981195 139818922747456 EVENT_LOG_v1 {"time_micros": 1720426855981142, "cf_name": "default", "job": 5659, "event": "table_file_creation", "file_number": 12630839, "file_size": 96232124, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147241136051, "largest_seqno": 147286236276, "table_properties": {"data_size": 90979696, "index_size": 1828672, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1720426850, "oldest_key_time": 0, "file_creation_time": 1720426850, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12630839, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:20:56.025239 139818922747456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630840.sst) /dev/shm/ToplingTemp/Topling-39283-EesEbz 2024/07/08-16:20:57.876962 139818922747456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630840.sst): first pass time = 1.85's, 72.484'MB/sec 2024/07/08-16:20:59.204408 139818922747456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630840.sst): old prealloc_size = 147639500, real_size = 92287936 2024/07/08-16:20:59.204471 139818922747456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630840.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.70 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/08-16:20:59.742344 139818922747456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630840.sst): second pass time = 1.33's, 93.140'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35797.225'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.379'MB/sec write SST data time = 0.09's, 1008.303'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 28285.441'MB/sec zip my value time = 1.33's, unzip length = 0.123'GB zip my value throughput = 93.140'MB/sec zip pipeline throughput = 110.756'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.70 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.70 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 4.7193 value = 1.3572 dict = 1.00 all = 1.4035 } Zip/UnZip{ index = 0.2119 value = 0.7368 dict = 1.00 all = 0.7125 } ---------------------------- total value len = 208.135985 GB avg = 0.175 KB (by entry num) total key len = 24.893287 GB avg = 0.021 KB total ukey len = 13.392334 GB avg = 0.010 KB total ukey num = 1.399719874 Billion total entry num = 1.189871153 Billion write speed all = 39.252862269 MB/sec (with seq num) write speed all = 37.649429426 MB/sec (without seq num) 2024/07/08-16:20:59.985590 139818922747456 [compaction_job.cc:1944] [default] [JOB 5659] Generated table #12630840: 671089 keys, 95627644 bytes, temperature: kWarm 2024/07/08-16:20:59.985662 139818922747456 EVENT_LOG_v1 {"time_micros": 1720426859985627, "cf_name": "default", "job": 5659, "event": "table_file_creation", "file_number": 12630840, "file_size": 95627644, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180687994, "largest_seqno": 147286236277, "table_properties": {"data_size": 90982432, "index_size": 1137600, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1720426856, "oldest_key_time": 0, "file_creation_time": 1720426856, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12630840, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:21:00.024729 139818922747456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst) /dev/shm/ToplingTemp/Topling-39283-5rMSAC 2024/07/08-16:21:00.267822 139818922747456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst): first pass time = 0.24's, 105.932'MB/sec 2024/07/08-16:21:00.507231 139818922747456 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst): part-0: reject ZipStore ratio = 0.838 2024/07/08-16:21:00.564551 139818922747456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst): old prealloc_size = 147639500, real_size = 23877488 2024/07/08-16:21:00.564603 139818922747456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 128725 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 1.24 raw-val = 0.0237 GB zip-val = 0.0237 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-16:21:00.608500 139818922747456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00/12630841.sst): second pass time = 0.24's, 99.283'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.04's, 552.520'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4945.049'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.239'MB/sec write SST data time = 0.02's, 1352.930'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.24's, unzip length = 0.024'GB zip my value throughput = 99.283'MB/sec zip pipeline throughput = 99.283'MB/sec entries = 128725 avg-key = 16.00 avg-zkey = 1.24 avg-val = 184.00 avg-zval = 184.00 usrkeys = 128725 avg-key = 8.00 avg-zkey = 1.24 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 128725 bytes = 434464 } seq expand size = 901075 multi value expand size = 0 cnt WriteAppend = 2898 UnZipSize{ index = 0.0010 GB value = 0.0237 GB dict = 0.00 MB all = 0.0257 GB } __ZipSize{ index = 0.0002 GB value = 0.0237 GB dict = 0.00 MB all = 0.0243 GB } UnZip/Zip{ index = 6.4543 value = 1.0000 dict = 0.00 all = 1.0603 } Zip/UnZip{ index = 0.1549 value = 1.0000 dict = 0.00 all = 0.9431 } ---------------------------- total value len = 208.160571 GB avg = 0.175 KB (by entry num) total key len = 24.895347 GB avg = 0.021 KB total ukey len = 13.393364 GB avg = 0.010 KB total ukey num = 1.399848599 Billion total entry num = 1.189999878 Billion write speed all = 39.251623845 MB/sec (with seq num) write speed all = 37.648251470 MB/sec (without seq num) 2024/07/08-16:21:00.693085 139818922747456 [compaction_job.cc:1944] [default] [JOB 5659] Generated table #12630841: 128725 keys, 24280809 bytes, temperature: kWarm 2024/07/08-16:21:00.693156 139818922747456 EVENT_LOG_v1 {"time_micros": 1720426860693122, "cf_name": "default", "job": 5659, "event": "table_file_creation", "file_number": 12630841, "file_size": 24280809, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180688373, "largest_seqno": 147286235376, "table_properties": {"data_size": 23685600, "index_size": 159552, "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": 2059600, "raw_average_key_size": 16, "raw_value_size": 23685400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 128725, "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-MixedLenBlobStore", "creation_time": 1720426860, "oldest_key_time": 0, "file_creation_time": 1720426860, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12630841, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:21:00.705496 139818922747456 [compaction_job.cc:699] job-05659: subcompact[0], size: 0.216141 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05659/att-00 [12630839,12630840,12630841] 2024/07/08-16:21:00.742442 139818922747456 (Original Log Time 2024/07/08-16:20:49.359889) EVENT_LOG_v1 {"time_micros": 1720426849359826, "job": 5659, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12630777], "files_L3": [12630748, 12630749, 12630750], "score": 0.949034, "input_data_size": 219073718, "oldest_snapshot_seqno": 147286488515} 2024/07/08-16:21:00.742445 139818922747456 (Original Log Time 2024/07/08-16:21:00.741922) [compaction_job.cc:2018] [default] [JOB 5659] Compacted 1@2 + 3@3 files to L3 => 216140577 bytes 2024/07/08-16:21:00.742447 139818922747456 (Original Log Time 2024/07/08-16:21:00.742370) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 19.3 rd, 19.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(14.4, 194.5 +0.0 blob) out(206.1 +0.0 blob), read-write-amplify(28.8) write-amplify(14.3) OK, records in: 1475899, records dropped: 4996 output_compression: Snappy 2024/07/08-16:21:00.742456 139818922747456 (Original Log Time 2024/07/08-16:21:00.742418) EVENT_LOG_v1 {"time_micros": 1720426860742398, "cf": "default", "job": 5659, "event": "compaction_finished", "compaction_time_micros": 11345617, "compaction_time_cpu_micros": 3328765, "output_level": 3, "num_output_files": 3, "total_output_size": 216140577, "num_input_records": 1475899, "num_output_records": 1470903, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 134295425, "file_range_sync_nanos": 0, "file_fsync_nanos": 2360, "file_prepare_write_nanos": 101627, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/07/08-16:21:00.873004 139818922747456 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":1720420896,"starts":1720426849,"executesMs":11507,"compactionJobId":5659,"attempt":0,"compactionInputRawBytes":295179800,"compactionInputZipBytes":219073718,"compactionOutputRawBytes":0,"compactionOutputZipBytes":216140577,"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":"00-56a7b162ecbaeb76c8b72b4114b2fc0c-cbc8b02c1a5db732-00"}}, response = 2024/07/08-16:21:00.873117 139818922747456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-05659/att-00: olev 3, work 11.507 s, result 6.949 ms, install 0.562 ms, input{raw 281.505 MiB zip 208.925 MiB}