2024/08/20-03:56:50.309937 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00: fork to child time = 0.103029 sec 2024/08/20-03:56:50.310967 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00 2024/08/20-03:56:50.316430 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00 2024/08/20-03:56:50.321913 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:56:50.322241 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:56:50.360481 140500103784000 [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-04739/att-00/MANIFEST-14629260 2024/08/20-03:56:50.377935 140500103784000 [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-04739/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634533, last_sequence is 189903607584, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634427 2024/08/20-03:56:50.377945 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:56:50.378028 140500103784000 [version_set.cc:5652] Creating manifest 14634533 2024/08/20-03:56:50.402815 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:56:50.420718 140500103784000 [compaction_job.cc:2433] [default] [JOB 4739] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-03:56:50.420737 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2472 Base level 2, inputs: [14634511(21MB)], [14634469(97MB)] 2024/08/20-03:56:50.729102 140500103784000 [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 2024/08/20-03:56:50.729133 140500103784000 [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 2024/08/20-03:56:50.729152 140500103784000 [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 2024/08/20-03:56:50.729164 140500103784000 [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 2024/08/20-03:56:50.729175 140500103784000 [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 2024/08/20-03:56:52.128680 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst) /dev/shm/ToplingTemp/Topling-154327-py9N2F 2024/08/20-03:56:52.717596 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst): first pass time = 0.59's, 227.932'MB/sec 2024/08/20-03:56:57.464345 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst): old prealloc_size = 137355865, real_size = 100444160 2024/08/20-03:56:57.464568 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197770 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.89 raw-val = 0.1295 GB zip-val = 0.1000 GB avg-val = 654.66 avg-zval = 505.74 2024/08/20-03:56:57.465591 140500103784000 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-03:56:57.895506 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634534.sst): second pass time = 4.74's, 27.299'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 237.596'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2125.416'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.150'MB/sec write SST data time = 0.10's, 1018.247'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.354'MB, throughput = 29202.139'MB/sec zip my value time = 4.74's, unzip length = 0.129'GB zip my value throughput = 27.299'MB/sec zip pipeline throughput = 153.632'MB/sec entries = 197770 avg-key = 24.00 avg-zkey = 1.89 avg-val = 654.66 avg-zval = 505.74 usrkeys = 197770 avg-key = 16.00 avg-zkey = 1.89 avg-val = 661.66 avg-zval = 505.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197770 bytes = 692208 } seq expand size = 1384390 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1000 GB dict = 1.35 MB all = 0.1024 GB } UnZip/Zip{ index = 8.4618 value = 1.2945 dict = 1.00 all = 1.3102 } Zip/UnZip{ index = 0.1182 value = 0.7725 dict = 1.00 all = 0.7633 } ---------------------------- total value len = 62.427606 GB avg = 0.180 KB (by entry num) total key len = 6.793504 GB avg = 0.020 KB total ukey len = 3.192672 GB avg = 0.008 KB total ukey num = 0.389531331 Billion total entry num = 0.346409339 Billion write speed all = 1.851985944 MB/sec (with seq num) write speed all = 1.777841484 MB/sec (without seq num) 2024/08/20-03:56:58.016197 140500103784000 [compaction_job.cc:1944] [default] [JOB 4739] Generated table #14634534: 197770 keys, 102444102 bytes, temperature: kWarm 2024/08/20-03:56:58.016298 140500103784000 EVENT_LOG_v1 {"time_micros": 1724097418016239, "cf_name": "default", "job": 4739, "event": "table_file_creation", "file_number": 14634534, "file_size": 102444102, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189647000998, "largest_seqno": 189903582536, "table_properties": {"data_size": 100020592, "index_size": 373952, "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": 4746480, "raw_average_key_size": 24, "raw_value_size": 129471799, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197770, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724097412, "oldest_key_time": 0, "file_creation_time": 1724097412, "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": 14634534, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:56:58.117944 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst) /dev/shm/ToplingTemp/Topling-154327-PzV8DI 2024/08/20-03:56:58.192540 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst): first pass time = 0.07's, 160.448'MB/sec 2024/08/20-03:56:58.721816 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst): old prealloc_size = 137355865, real_size = 9126944 2024/08/20-03:56:58.721897 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 17612 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.19 raw-val = 0.0115 GB zip-val = 0.0091 GB avg-val = 655.09 avg-zval = 515.77 2024/08/20-03:56:58.721980 140500103784000 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.012 GB 2024/08/20-03:56:58.782470 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00/14634535.sst): second pass time = 0.48's, 23.903'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 153.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 715.878'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.106'MB/sec write SST data time = 0.02's, 491.417'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.119'MB, throughput = 2922.220'MB/sec zip my value time = 0.48's, unzip length = 0.012'GB zip my value throughput = 23.903'MB/sec zip pipeline throughput = 165.769'MB/sec entries = 17612 avg-key = 24.00 avg-zkey = 2.19 avg-val = 655.09 avg-zval = 515.77 usrkeys = 17612 avg-key = 16.00 avg-zkey = 2.19 avg-val = 662.09 avg-zval = 515.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 17612 bytes = 59456 } seq expand size = 123284 multi value expand size = 0 cnt WriteAppend = 450 UnZipSize{ index = 0.0003 GB value = 0.0115 GB dict = 0.12 MB all = 0.0120 GB } __ZipSize{ index = 0.0000 GB value = 0.0091 GB dict = 0.12 MB all = 0.0093 GB } UnZip/Zip{ index = 7.2897 value = 1.2701 dict = 1.00 all = 1.2857 } Zip/UnZip{ index = 0.1372 value = 0.7873 dict = 1.00 all = 0.7778 } ---------------------------- total value len = 62.439267 GB avg = 0.180 KB (by entry num) total key len = 6.793927 GB avg = 0.020 KB total ukey len = 3.192954 GB avg = 0.008 KB total ukey num = 0.389548943 Billion total entry num = 0.346426951 Billion write speed all = 1.852265275 MB/sec (with seq num) write speed all = 1.778118805 MB/sec (without seq num) 2024/08/20-03:56:58.798894 140500103784000 [compaction_job.cc:1944] [default] [JOB 4739] Generated table #14634535: 17612 keys, 9302626 bytes, temperature: kWarm 2024/08/20-03:56:58.798990 140500103784000 EVENT_LOG_v1 {"time_micros": 1724097418798945, "cf_name": "default", "job": 4739, "event": "table_file_creation", "file_number": 14634535, "file_size": 9302626, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189813291699, "largest_seqno": 189903582594, "table_properties": {"data_size": 9083728, "index_size": 38656, "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": 422688, "raw_average_key_size": 24, "raw_value_size": 11537386, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 17612, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724097418, "oldest_key_time": 0, "file_creation_time": 1724097418, "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": 14634535, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:56:58.809577 140500103784000 [compaction_job.cc:699] job-04739: subcompact[0], size: 0.111747 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04739/att-00 [14634534,14634535] 2024/08/20-03:56:58.845559 140500103784000 (Original Log Time 2024/08/20-03:56:50.420833) EVENT_LOG_v1 {"time_micros": 1724097410420755, "job": 4739, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14634511], "files_L3": [14634469], "score": 0.991036, "input_data_size": 124868969, "oldest_snapshot_seqno": 189903607428} 2024/08/20-03:56:58.845564 140500103784000 (Original Log Time 2024/08/20-03:56:58.845097) [compaction_job.cc:2018] [default] [JOB 4739] Compacted 1@2 + 1@3 files to L3 => 111746728 bytes 2024/08/20-03:56:58.845566 140500103784000 (Original Log Time 2024/08/20-03:56:58.845472) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.9 rd, 13.3 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(21.4, 97.7 +0.0 blob) out(106.6 +0.0 blob), read-write-amplify(10.6) write-amplify(5.0) OK, records in: 230440, records dropped: 15058 output_compression: Snappy 2024/08/20-03:56:58.845576 140500103784000 (Original Log Time 2024/08/20-03:56:58.845531) EVENT_LOG_v1 {"time_micros": 1724097418845505, "cf": "default", "job": 4739, "event": "compaction_finished", "compaction_time_micros": 8388759, "compaction_time_cpu_micros": 959616, "output_level": 3, "num_output_files": 2, "total_output_size": 111746728, "num_input_records": 230440, "num_output_records": 215382, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100417747, "file_range_sync_nanos": 0, "file_fsync_nanos": 1839, "file_prepare_write_nanos": 27545, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:56:58.995607 140500103784000 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":1724097410,"executesMs":8529,"compactionJobId":4739,"attempt":0,"compactionInputRawBytes":156412745,"compactionInputZipBytes":124868969,"compactionOutputRawBytes":0,"compactionOutputZipBytes":111746728,"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":"00-5c6ef8f8537e8d80425f100ae1224a9e-52014caf325ab04c-00"}}, response = 2024/08/20-03:56:58.995739 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04739/att-00: olev 3, work 8.530 s, result 4.965 ms, install 0.507 ms, input{raw 149.167 MiB zip 119.084 MiB}