2024/08/20-07:20:36.884642 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00: fork to child time = 0.024426 sec 2024/08/20-07:20:36.885970 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00 2024/08/20-07:20:36.891652 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00 2024/08/20-07:20:36.893436 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:20:36.893845 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:20:36.932151 140500389135936 [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-15238/att-00/MANIFEST-14629260 2024/08/20-07:20:36.979590 140500389135936 [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-15238/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646575, last_sequence is 190175164331, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646425 2024/08/20-07:20:36.979598 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:20:36.979668 140500389135936 [version_set.cc:5652] Creating manifest 14646575 2024/08/20-07:20:37.006642 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:20:37.037093 140500389135936 [compaction_job.cc:2433] [default] [JOB 15238] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-07:20:37.037110 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7830 Base level 1, inputs: [14646566(2623KB)], [14646491(49MB)] 2024/08/20-07:20:37.071229 140500389135936 [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 2024/08/20-07:20:37.071265 140500389135936 [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 2024/08/20-07:20:37.071290 140500389135936 [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 2024/08/20-07:20:37.071306 140500389135936 [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 2024/08/20-07:20:37.071321 140500389135936 [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 2024/08/20-07:20:37.435471 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646576.sst) /dev/shm/ToplingTemp/Topling-236346-tzKdNA 2024/08/20-07:20:37.791305 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646576.sst): first pass time = 0.36's, 188.637'MB/sec 2024/08/20-07:20:38.764707 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646576.sst): old prealloc_size = 60154336, real_size = 50309232 2024/08/20-07:20:38.764787 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646576.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 7.60 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-07:20:39.180855 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646576.sst): second pass time = 0.97's, 63.487'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 124.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52216.455'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.229'MB/sec write SST data time = 0.05's, 1031.243'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 = 19916.452'MB/sec zip my value time = 0.97's, unzip length = 0.062'GB zip my value throughput = 63.487'MB/sec zip pipeline throughput = 161.230'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.60 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.60 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0026 GB value = 0.0477 GB dict = 0.63 MB all = 0.0520 GB } UnZip/Zip{ index = 1.0522 value = 1.2951 dict = 1.00 all = 1.2918 } Zip/UnZip{ index = 0.9504 value = 0.7722 dict = 1.00 all = 0.7741 } ---------------------------- 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 = 1.394310161 MB/sec (with seq num) write speed all = 1.338413187 MB/sec (without seq num) 2024/08/20-07:20:39.310464 140500389135936 [compaction_job.cc:1944] [default] [JOB 15238] Generated table #14646576: 335545 keys, 51951214 bytes, temperature: kWarm 2024/08/20-07:20:39.310554 140500389135936 EVENT_LOG_v1 {"time_micros": 1724109639310501, "cf_name": "default", "job": 15238, "event": "table_file_creation", "file_number": 14646576, "file_size": 51951214, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190136501990, "largest_seqno": 190174515704, "table_properties": {"data_size": 47673888, "index_size": 2551296, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724109637, "oldest_key_time": 0, "file_creation_time": 1724109637, "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": 14646576, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:20:39.339957 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst) /dev/shm/ToplingTemp/Topling-236346-zyGapy 2024/08/20-07:20:39.354664 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst): first pass time = 0.01's, 164.782'MB/sec 2024/08/20-07:20:39.417026 140500389135936 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst): part-0: reject ZipStore ratio = 0.978 2024/08/20-07:20:39.424243 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst): old prealloc_size = 60154336, real_size = 2315680 2024/08/20-07:20:39.424298 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 12086 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 7.32 raw-val = 0.0022 GB zip-val = 0.0022 GB avg-val = 184.00 avg-zval = 184.02 2024/08/20-07:20:39.432689 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00/14646577.sst): second pass time = 0.06's, 36.073'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 278.416'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2594.544'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.628'MB/sec write SST data time = 0.00's, 653.088'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 = 0.06's, unzip length = 0.002'GB zip my value throughput = 36.073'MB/sec zip pipeline throughput = 146.198'MB/sec entries = 12086 avg-key = 16.00 avg-zkey = 7.32 avg-val = 184.00 avg-zval = 184.02 usrkeys = 12086 avg-key = 8.00 avg-zkey = 7.32 avg-val = 191.00 avg-zval = 184.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12086 bytes = 36272 } seq expand size = 84602 multi value expand size = 0 cnt WriteAppend = 280 UnZipSize{ index = 0.0001 GB value = 0.0022 GB dict = 0.00 MB all = 0.0024 GB } __ZipSize{ index = 0.0001 GB value = 0.0022 GB dict = 0.00 MB all = 0.0024 GB } UnZip/Zip{ index = 1.0932 value = 0.9999 dict = 0.00 all = 1.0286 } Zip/UnZip{ index = 0.9148 value = 1.0001 dict = 0.00 all = 0.9722 } ---------------------------- total value len = 62.363147 GB avg = 0.180 KB (by entry num) total key len = 6.794320 GB avg = 0.020 KB total ukey len = 3.192289 GB avg = 0.008 KB total ukey num = 0.389681192 Billion total entry num = 0.346559200 Billion write speed all = 1.394353523 MB/sec (with seq num) write speed all = 1.338454884 MB/sec (without seq num) 2024/08/20-07:20:39.441981 140500389135936 [compaction_job.cc:1944] [default] [JOB 15238] Generated table #14646577: 12086 keys, 2350090 bytes, temperature: kWarm 2024/08/20-07:20:39.442056 140500389135936 EVENT_LOG_v1 {"time_micros": 1724109639442013, "cf_name": "default", "job": 15238, "event": "table_file_creation", "file_number": 14646577, "file_size": 2350090, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043521, "largest_seqno": 190172759628, "table_properties": {"data_size": 2224016, "index_size": 88448, "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": 193376, "raw_average_key_size": 16, "raw_value_size": 2223824, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 12086, "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-MixedLenBlobStore", "creation_time": 1724109639, "oldest_key_time": 0, "file_creation_time": 1724109639, "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": 14646577, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:20:39.448827 140500389135936 [compaction_job.cc:699] job-15238: subcompact[0], size: 0.054301 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15238/att-00 [14646576,14646577] 2024/08/20-07:20:39.471015 140500389135936 (Original Log Time 2024/08/20-07:20:37.037188) EVENT_LOG_v1 {"time_micros": 1724109637037126, "job": 15238, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14646566], "files_L2": [14646491], "score": 0.985178, "input_data_size": 54685760, "oldest_snapshot_seqno": 190175163749} 2024/08/20-07:20:39.471020 140500389135936 (Original Log Time 2024/08/20-07:20:39.470560) [compaction_job.cc:2018] [default] [JOB 15238] Compacted 1@1 + 1@2 files to L2 => 54301304 bytes 2024/08/20-07:20:39.471023 140500389135936 (Original Log Time 2024/08/20-07:20:39.470936) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 22.7 rd, 22.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(2.6, 49.6 +0.0 blob) out(51.8 +0.0 blob), read-write-amplify(40.6) write-amplify(20.2) OK, records in: 347815, records dropped: 184 output_compression: Snappy 2024/08/20-07:20:39.471034 140500389135936 (Original Log Time 2024/08/20-07:20:39.470992) EVENT_LOG_v1 {"time_micros": 1724109639470966, "cf": "default", "job": 15238, "event": "compaction_finished", "compaction_time_micros": 2411648, "compaction_time_cpu_micros": 766492, "output_level": 2, "num_output_files": 2, "total_output_size": 54301304, "num_input_records": 347815, "num_output_records": 347631, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42139314, "file_range_sync_nanos": 0, "file_fsync_nanos": 1734, "file_prepare_write_nanos": 19764, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:20:39.629269 140500389135936 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":1724109636,"executesMs":2577,"compactionJobId":15238,"attempt":0,"compactionInputRawBytes":69563000,"compactionInputZipBytes":54685760,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54301304,"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-a7b663057e4c693e1c7f9a3106e47ca3-49711f56040b82fe-00"}}, response = 2024/08/20-07:20:39.629354 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15238/att-00: olev 2, work 2.577 s, result 8.519 ms, install 0.500 ms, input{raw 66.340 MiB zip 52.152 MiB}