2024/08/20-14:17:21.549111 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00: fork to child time = 0.010301 sec 2024/08/20-14:17:21.550084 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00 2024/08/20-14:17:21.555557 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00 2024/08/20-14:17:21.555907 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:17:21.556264 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:17:21.592144 140500112176704 [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-34039/att-00/MANIFEST-14629260 2024/08/20-14:17:21.643779 140500112176704 [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-34039/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668498, last_sequence is 190648200541, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668419 2024/08/20-14:17:21.643793 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:17:21.643862 140500112176704 [version_set.cc:5652] Creating manifest 14668498 2024/08/20-14:17:21.667998 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:17:21.680762 140500112176704 [compaction_job.cc:2433] [default] [JOB 34039] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-14:17:21.680774 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17404 Base level 2, inputs: [14668468(34MB)], [14667560(90MB)] 2024/08/20-14:17:21.687738 140500112176704 [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 2024/08/20-14:17:21.687780 140500112176704 [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 2024/08/20-14:17:21.687805 140500112176704 [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 2024/08/20-14:17:21.687815 140500112176704 [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 2024/08/20-14:17:21.687825 140500112176704 [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 2024/08/20-14:17:22.608937 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668499.sst) /dev/shm/ToplingTemp/Topling-382908-BSVfKV 2024/08/20-14:17:23.481846 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668499.sst): first pass time = 0.87's, 153.769'MB/sec 2024/08/20-14:17:25.267288 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668499.sst): old prealloc_size = 143765729, real_size = 92120488 2024/08/20-14:17:25.267361 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668499.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.45 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-14:17:25.804585 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668499.sst): second pass time = 1.78's, 69.198'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21174.254'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.379'MB/sec write SST data time = 0.09's, 1014.709'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 = 29062.153'MB/sec zip my value time = 1.78's, unzip length = 0.123'GB zip my value throughput = 69.198'MB/sec zip pipeline throughput = 158.816'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.45 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.45 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0955 GB } UnZip/Zip{ index = 5.5283 value = 1.3572 dict = 1.00 all = 1.4048 } Zip/UnZip{ index = 0.1809 value = 0.7368 dict = 1.00 all = 0.7119 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.927884083 MB/sec (with seq num) write speed all = 0.890687166 MB/sec (without seq num) 2024/08/20-14:17:25.974878 140500112176704 [compaction_job.cc:1944] [default] [JOB 34039] Generated table #14668499: 671089 keys, 95544060 bytes, temperature: kWarm 2024/08/20-14:17:25.974978 140500112176704 EVENT_LOG_v1 {"time_micros": 1724134645974920, "cf_name": "default", "job": 34039, "event": "table_file_creation", "file_number": 14668499, "file_size": 95544060, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190511460813, "largest_seqno": 190647848447, "table_properties": {"data_size": 90981424, "index_size": 971136, "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": 1724134642, "oldest_key_time": 0, "file_creation_time": 1724134642, "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": 14668499, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:17:26.014716 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst) /dev/shm/ToplingTemp/Topling-382908-9pkNaT 2024/08/20-14:17:26.153116 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst): first pass time = 0.14's, 244.797'MB/sec 2024/08/20-14:17:26.445385 140500112176704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst): part-0: reject ZipStore ratio = 0.815 2024/08/20-14:17:26.515607 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst): old prealloc_size = 143765729, real_size = 31512568 2024/08/20-14:17:26.515657 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 169338 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.84 raw-val = 0.0312 GB zip-val = 0.0312 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-14:17:26.569041 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00/14668500.sst): second pass time = 0.29's, 106.905'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 599.249'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9124.656'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.362'MB/sec write SST data time = 0.02's, 1435.190'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 = 0.29's, unzip length = 0.031'GB zip my value throughput = 106.905'MB/sec zip pipeline throughput = 106.905'MB/sec entries = 169338 avg-key = 16.00 avg-zkey = 1.84 avg-val = 184.00 avg-zval = 184.00 usrkeys = 169338 avg-key = 8.00 avg-zkey = 1.84 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 169338 bytes = 550368 } seq expand size = 1185366 multi value expand size = 0 cnt WriteAppend = 3811 UnZipSize{ index = 0.0014 GB value = 0.0312 GB dict = 0.00 MB all = 0.0339 GB } __ZipSize{ index = 0.0003 GB value = 0.0312 GB dict = 0.00 MB all = 0.0320 GB } UnZip/Zip{ index = 4.3465 value = 1.0000 dict = 0.00 all = 1.0576 } Zip/UnZip{ index = 0.2301 value = 1.0000 dict = 0.00 all = 0.9455 } ---------------------------- total value len = 62.457271 GB avg = 0.180 KB (by entry num) total key len = 6.802205 GB avg = 0.020 KB total ukey len = 3.196231 GB avg = 0.008 KB total ukey num = 0.390173988 Billion total entry num = 0.347051996 Billion write speed all = 0.928344421 MB/sec (with seq num) write speed all = 0.891129726 MB/sec (without seq num) 2024/08/20-14:17:26.607161 140500112176704 [compaction_job.cc:1944] [default] [JOB 34039] Generated table #14668500: 169338 keys, 32021610 bytes, temperature: kWarm 2024/08/20-14:17:26.607224 140500112176704 EVENT_LOG_v1 {"time_micros": 1724134646607194, "cf_name": "default", "job": 34039, "event": "table_file_creation", "file_number": 14668500, "file_size": 32021610, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190591472308, "largest_seqno": 190647848543, "table_properties": {"data_size": 31158384, "index_size": 311680, "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": 2709408, "raw_average_key_size": 16, "raw_value_size": 31158192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 169338, "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": 1724134646, "oldest_key_time": 0, "file_creation_time": 1724134646, "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": 14668500, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:17:26.646713 140500112176704 [compaction_job.cc:699] job-34039: subcompact[0], size: 0.127566 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34039/att-00 [14668499,14668500] 2024/08/20-14:17:26.677957 140500112176704 (Original Log Time 2024/08/20-14:17:21.680831) EVENT_LOG_v1 {"time_micros": 1724134641680785, "job": 34039, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14668468], "files_L3": [14667560], "score": 1.04487, "input_data_size": 130696118, "oldest_snapshot_seqno": 190648200392} 2024/08/20-14:17:26.677961 140500112176704 (Original Log Time 2024/08/20-14:17:26.672120) [compaction_job.cc:2018] [default] [JOB 34039] Compacted 1@2 + 1@3 files to L3 => 127565670 bytes 2024/08/20-14:17:26.677963 140500112176704 (Original Log Time 2024/08/20-14:17:26.677871) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 26.3 rd, 25.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(34.4, 90.2 +0.0 blob) out(121.7 +0.0 blob), read-write-amplify(7.2) write-amplify(3.5) OK, records in: 851231, records dropped: 10804 output_compression: Snappy 2024/08/20-14:17:26.677970 140500112176704 (Original Log Time 2024/08/20-14:17:26.677914) EVENT_LOG_v1 {"time_micros": 1724134646677896, "cf": "default", "job": 34039, "event": "compaction_finished", "compaction_time_micros": 4965891, "compaction_time_cpu_micros": 1565770, "output_level": 3, "num_output_files": 2, "total_output_size": 127565670, "num_input_records": 851231, "num_output_records": 840427, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75960978, "file_range_sync_nanos": 0, "file_fsync_nanos": 1410, "file_prepare_write_nanos": 165673, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:17:26.807919 140500112176704 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":1724134641,"executesMs":5117,"compactionJobId":34039,"attempt":0,"compactionInputRawBytes":170246200,"compactionInputZipBytes":130696118,"compactionOutputRawBytes":0,"compactionOutputZipBytes":127565670,"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":"00-927c33159125676580de5de00998ccdd-c09b49900e976fde-00"}}, response = 2024/08/20-14:17:26.808037 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34039/att-00: olev 3, work 5.118 s, result 4.780 ms, install 5.871 ms, input{raw 162.359 MiB zip 124.642 MiB}