2024/08/20-03:47:23.475614 140500540204608 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00: fork to child time = 0.027602 sec 2024/08/20-03:47:23.477040 140500540204608 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00 2024/08/20-03:47:23.483701 140500540204608 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00 2024/08/20-03:47:23.484180 140500540204608 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:47:23.484564 140500540204608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:47:23.533307 140500540204608 [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-04185/att-00/MANIFEST-14629260 2024/08/20-03:47:23.584229 140500540204608 [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-04185/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633923, last_sequence is 189889897760, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633881 2024/08/20-03:47:23.584238 140500540204608 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:47:23.584302 140500540204608 [version_set.cc:5652] Creating manifest 14633923 2024/08/20-03:47:23.609133 140500540204608 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:47:23.626969 140500540204608 [compaction_job.cc:2433] [default] [JOB 4185] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:47:23.626985 140500540204608 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2190 Base level 1, inputs: [14633908(23MB) 14633893(2121KB)], [14633830(49MB) 14633831(44KB)] 2024/08/20-03:47:23.830323 140500540204608 [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 2024/08/20-03:47:23.830348 140500540204608 [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 2024/08/20-03:47:23.830366 140500540204608 [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 2024/08/20-03:47:23.830379 140500540204608 [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 2024/08/20-03:47:23.830394 140500540204608 [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 2024/08/20-03:47:24.175208 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633924.sst) /dev/shm/ToplingTemp/Topling-149987-AIRVzu 2024/08/20-03:47:24.506916 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633924.sst): first pass time = 0.33's, 202.339'MB/sec 2024/08/20-03:47:25.112347 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633924.sst): old prealloc_size = 73819750, real_size = 50209696 2024/08/20-03:47:25.112421 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633924.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.36 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.02 2024/08/20-03:47:25.394162 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633924.sst): second pass time = 0.60's, 102.131'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 183.687'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 61316.785'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.359'MB/sec write SST data time = 0.05's, 1083.118'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 = 19796.267'MB/sec zip my value time = 0.60's, unzip length = 0.062'GB zip my value throughput = 102.131'MB/sec zip pipeline throughput = 112.509'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.36 avg-val = 184.00 avg-zval = 142.02 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.36 avg-val = 191.00 avg-zval = 142.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0867 value = 1.2956 dict = 1.00 all = 1.2963 } Zip/UnZip{ index = 0.9202 value = 0.7719 dict = 1.00 all = 0.7714 } ---------------------------- 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 = 1.878996985 MB/sec (with seq num) write speed all = 1.803669236 MB/sec (without seq num) 2024/08/20-03:47:25.460419 140500540204608 [compaction_job.cc:1944] [default] [JOB 4185] Generated table #14633924: 335545 keys, 51767790 bytes, temperature: kWarm 2024/08/20-03:47:25.460496 140500540204608 EVENT_LOG_v1 {"time_micros": 1724096845460452, "cf_name": "default", "job": 4185, "event": "table_file_creation", "file_number": 14633924, "file_size": 51767790, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189879551908, "largest_seqno": 189889825421, "table_properties": {"data_size": 47655440, "index_size": 2470208, "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": 1724096844, "oldest_key_time": 0, "file_creation_time": 1724096844, "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": 14633924, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:47:25.489893 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst) /dev/shm/ToplingTemp/Topling-149987-wLQLLw 2024/08/20-03:47:25.676578 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst): first pass time = 0.19's, 133.923'MB/sec 2024/08/20-03:47:26.461183 140500540204608 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst): part-0: reject ZipStore ratio = 0.840 2024/08/20-03:47:26.558149 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst): old prealloc_size = 73819750, real_size = 23367952 2024/08/20-03:47:26.558208 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 124972 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 2.73 raw-val = 0.0230 GB zip-val = 0.0230 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:47:26.681325 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00/14633925.sst): second pass time = 0.77's, 29.834'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.12's, 192.780'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7795.115'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.514'MB/sec write SST data time = 0.06's, 381.059'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 = 0.77's, unzip length = 0.023'GB zip my value throughput = 29.834'MB/sec zip pipeline throughput = 120.634'MB/sec entries = 124972 avg-key = 16.00 avg-zkey = 2.73 avg-val = 184.00 avg-zval = 184.00 usrkeys = 124972 avg-key = 8.00 avg-zkey = 2.73 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 124972 bytes = 406176 } seq expand size = 874804 multi value expand size = 0 cnt WriteAppend = 2815 UnZipSize{ index = 0.0010 GB value = 0.0230 GB dict = 0.00 MB all = 0.0250 GB } __ZipSize{ index = 0.0003 GB value = 0.0230 GB dict = 0.00 MB all = 0.0237 GB } UnZip/Zip{ index = 2.9276 value = 1.0000 dict = 0.00 all = 1.0527 } Zip/UnZip{ index = 0.3416 value = 1.0000 dict = 0.00 all = 0.9500 } ---------------------------- total value len = 62.384709 GB avg = 0.180 KB (by entry num) total key len = 6.796126 GB avg = 0.020 KB total ukey len = 3.193192 GB avg = 0.008 KB total ukey num = 0.389794078 Billion total entry num = 0.346672086 Billion write speed all = 1.879634137 MB/sec (with seq num) write speed all = 1.804281858 MB/sec (without seq num) 2024/08/20-03:47:26.725648 140500540204608 [compaction_job.cc:1944] [default] [JOB 4185] Generated table #14633925: 124972 keys, 23743913 bytes, temperature: kWarm 2024/08/20-03:47:26.725731 140500540204608 EVENT_LOG_v1 {"time_micros": 1724096846725685, "cf_name": "default", "job": 4185, "event": "table_file_creation", "file_number": 14633925, "file_size": 23743913, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189848756808, "largest_seqno": 189889825416, "table_properties": {"data_size": 22995040, "index_size": 341504, "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": 1999552, "raw_average_key_size": 16, "raw_value_size": 22994848, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 124972, "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": 1724096845, "oldest_key_time": 0, "file_creation_time": 1724096845, "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": 14633925, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:47:26.743321 140500540204608 [compaction_job.cc:699] job-04185: subcompact[0], size: 0.075512 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04185/att-00 [14633924,14633925] 2024/08/20-03:47:26.784454 140500540204608 (Original Log Time 2024/08/20-03:47:23.627040) EVENT_LOG_v1 {"time_micros": 1724096843626998, "job": 4185, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633908, 14633893], "files_L2": [14633830, 14633831], "score": 0.99893, "input_data_size": 79207731, "oldest_snapshot_seqno": 189889897169} 2024/08/20-03:47:26.784459 140500540204608 (Original Log Time 2024/08/20-03:47:26.783961) [compaction_job.cc:2018] [default] [JOB 4185] Compacted 2@1 + 2@2 files to L2 => 75511703 bytes 2024/08/20-03:47:26.784462 140500540204608 (Original Log Time 2024/08/20-03:47:26.784368) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 25.4 rd, 24.2 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(25.9, 49.6 +0.0 blob) out(72.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 462676, records dropped: 2159 output_compression: Snappy 2024/08/20-03:47:26.784472 140500540204608 (Original Log Time 2024/08/20-03:47:26.784427) EVENT_LOG_v1 {"time_micros": 1724096846784401, "cf": "default", "job": 4185, "event": "compaction_finished", "compaction_time_micros": 3116297, "compaction_time_cpu_micros": 933987, "output_level": 2, "num_output_files": 2, "total_output_size": 75511703, "num_input_records": 462676, "num_output_records": 460517, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51218149, "file_range_sync_nanos": 0, "file_fsync_nanos": 1737, "file_prepare_write_nanos": 167615, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:47:26.929511 140500540204608 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":1724096843,"executesMs":3304,"compactionJobId":4185,"attempt":0,"compactionInputRawBytes":92535200,"compactionInputZipBytes":79207731,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75511703,"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-b14bba77ad796ad272c840d1b94acea1-1a8800e8d37f196f-00"}}, response = 2024/08/20-03:47:26.929629 140500540204608 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04185/att-00: olev 2, work 3.304 s, result 3.447 ms, install 0.538 ms, input{raw 88.248 MiB zip 75.538 MiB}