2024/08/20-21:00:29.386957 139856782554688 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00: fork to child time = 0.009180 sec 2024/08/20-21:00:29.387804 139856782554688 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00 2024/08/20-21:00:29.392456 139856782554688 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00 2024/08/20-21:00:29.393799 139856782554688 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:00:29.394083 139856782554688 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:00:29.434158 139856782554688 [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-49737/att-00/MANIFEST-14629260 2024/08/20-21:00:29.492484 139856782554688 [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-49737/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686544, last_sequence is 191044939243, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686430 2024/08/20-21:00:29.492496 139856782554688 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:00:29.492556 139856782554688 [version_set.cc:5652] Creating manifest 14686544 2024/08/20-21:00:29.528237 139856782554688 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:00:29.542589 139856782554688 [compaction_job.cc:2433] [default] [JOB 49737] Compacting 1@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-21:00:29.542608 139856782554688 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25243 Base level 3, inputs: [14686538(57MB)], [14686424(99MB) 14680409(172MB)] 2024/08/20-21:00:29.563358 139856782554688 [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 2024/08/20-21:00:29.563401 139856782554688 [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 2024/08/20-21:00:29.563426 139856782554688 [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 2024/08/20-21:00:29.563435 139856782554688 [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 2024/08/20-21:00:29.563443 139856782554688 [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 2024/08/20-21:00:30.728368 139856782554688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686545.sst) /dev/shm/ToplingTemp/Topling-18524-AqWYLS 2024/08/20-21:00:34.917738 139856782554688 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686545.sst): first pass time = 4.19's, 64.076'MB/sec 2024/08/20-21:00:40.538080 139856782554688 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686545.sst): old prealloc_size = 295279001, real_size = 173520728 2024/08/20-21:00:40.538162 139856782554688 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686545.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.17 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-21:00:41.596680 139856782554688 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686545.sst): second pass time = 5.62's, 43.951'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.817'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5667.819'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.384'MB/sec write SST data time = 0.18's, 983.573'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 49244.344'MB/sec zip my value time = 5.62's, unzip length = 0.247'GB zip my value throughput = 43.951'MB/sec zip pipeline throughput = 123.738'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.17 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.17 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5200960 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 48.1412 value = 1.4278 dict = 1.00 all = 1.4845 } Zip/UnZip{ index = 0.0208 value = 0.7004 dict = 1.00 all = 0.6736 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.093184543 MB/sec (with seq num) write speed all = 0.089583208 MB/sec (without seq num) 2024/08/20-21:00:41.920327 139856782554688 [compaction_job.cc:1944] [default] [JOB 49737] Generated table #14686545: 1342178 keys, 180831597 bytes, temperature: kWarm 2024/08/20-21:00:41.920418 139856782554688 EVENT_LOG_v1 {"time_micros": 1724158841920368, "cf_name": "default", "job": 49737, "event": "table_file_creation", "file_number": 14686545, "file_size": 180831597, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189641855628, "largest_seqno": 191044409664, "table_properties": {"data_size": 172961936, "index_size": 223040, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724158830, "oldest_key_time": 0, "file_creation_time": 1724158830, "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": 14686545, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:41.985361 139856782554688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686546.sst) /dev/shm/ToplingTemp/Topling-18524-2Zb83U 2024/08/20-21:00:43.562913 139856782554688 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686546.sst): first pass time = 1.58's, 98.063'MB/sec 2024/08/20-21:00:45.147313 139856782554688 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686546.sst): old prealloc_size = 295279001, real_size = 104137360 2024/08/20-21:00:45.147372 139856782554688 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686546.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 773479 prefix = 4 raw-key = 0.0031 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.17 raw-val = 0.1423 GB zip-val = 0.1038 GB avg-val = 184.00 avg-zval = 134.22 2024/08/20-21:00:45.819467 139856782554688 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00/14686546.sst): second pass time = 1.58's, 89.878'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 161.225'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4346.870'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.380'MB/sec write SST data time = 0.16's, 663.016'MB/sec dict compress time = 0.00's, 1423792.000'MB/sec z-dict build time = 0.00's, sample length = 1.424'MB, throughput = 30458.050'MB/sec zip my value time = 1.58's, unzip length = 0.142'GB zip my value throughput = 89.878'MB/sec zip pipeline throughput = 89.878'MB/sec entries = 773479 avg-key = 16.00 avg-zkey = 0.17 avg-val = 184.00 avg-zval = 134.22 usrkeys = 773479 avg-key = 8.00 avg-zkey = 0.17 avg-val = 191.00 avg-zval = 134.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 773479 bytes = 2997248 } seq expand size = 5414353 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0062 GB value = 0.1423 GB dict = 1.42 MB all = 0.1547 GB } __ZipSize{ index = 0.0001 GB value = 0.1038 GB dict = 1.42 MB all = 0.1084 GB } UnZip/Zip{ index = 47.6985 value = 1.3709 dict = 1.00 all = 1.4275 } Zip/UnZip{ index = 0.0210 value = 0.7294 dict = 1.00 all = 0.7005 } ---------------------------- total value len = 0.404090 GB avg = 0.191 KB (by entry num) total key len = 0.033851 GB avg = 0.016 KB total ukey len = 0.016925 GB avg = 0.008 KB total ukey num = 0.002115657 Billion total entry num = 0.002115657 Billion write speed all = 0.146677791 MB/sec (with seq num) write speed all = 0.141009084 MB/sec (without seq num) 2024/08/20-21:00:45.969925 139856782554688 [compaction_job.cc:1944] [default] [JOB 49737] Generated table #14686546: 773479 keys, 108366084 bytes, temperature: kWarm 2024/08/20-21:00:45.970015 139856782554688 EVENT_LOG_v1 {"time_micros": 1724158845969970, "cf_name": "default", "job": 49737, "event": "table_file_creation", "file_number": 14686546, "file_size": 108366084, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189641855212, "largest_seqno": 191044408517, "table_properties": {"data_size": 103814096, "index_size": 129728, "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": 12375664, "raw_average_key_size": 16, "raw_value_size": 142320136, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 773479, "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": 1724158841, "oldest_key_time": 0, "file_creation_time": 1724158841, "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": 14686546, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:46.056676 139856782554688 [compaction_job.cc:699] job-49737: subcompact[0], size: 0.289198 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49737/att-00 [14686545,14686546] 2024/08/20-21:00:46.153501 139856782554688 (Original Log Time 2024/08/20-21:00:29.542692) EVENT_LOG_v1 {"time_micros": 1724158829542628, "job": 49737, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14686538], "files_L4": [14686424, 14680409], "score": 1.01235, "input_data_size": 344924860, "oldest_snapshot_seqno": 191044938997} 2024/08/20-21:00:46.153506 139856782554688 (Original Log Time 2024/08/20-21:00:46.152934) [compaction_job.cc:2018] [default] [JOB 49737] Compacted 1@3 + 2@4 files to L4 => 289197681 bytes 2024/08/20-21:00:46.153509 139856782554688 (Original Log Time 2024/08/20-21:00:46.153412) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 20.9 rd, 17.5 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(57.2, 271.8 +0.0 blob) out(275.8 +0.0 blob), read-write-amplify(10.6) write-amplify(4.8) OK, records in: 2493337, records dropped: 377680 output_compression: Snappy 2024/08/20-21:00:46.153518 139856782554688 (Original Log Time 2024/08/20-21:00:46.153471) EVENT_LOG_v1 {"time_micros": 1724158846153445, "cf": "default", "job": 49737, "event": "compaction_finished", "compaction_time_micros": 16513998, "compaction_time_cpu_micros": 5612963, "output_level": 4, "num_output_files": 2, "total_output_size": 289197681, "num_input_records": 2493337, "num_output_records": 2115657, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 174473469, "file_range_sync_nanos": 0, "file_fsync_nanos": 2010, "file_prepare_write_nanos": 7475, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-21:00:46.296982 139856782554688 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":1724158829,"executesMs":16750,"compactionJobId":49737,"attempt":0,"compactionInputRawBytes":498667400,"compactionInputZipBytes":344924860,"compactionOutputRawBytes":0,"compactionOutputZipBytes":289197681,"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":"00-5b6d655b009dac29fcb24645a4c5297c-13e7b8a52a8c968f-00"}}, response = 2024/08/20-21:00:46.297118 139856782554688 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49737/att-00: olev 4, work 16.750 s, result 15.558 ms, install 0.623 ms, input{raw 475.566 MiB zip 328.946 MiB}