2024/08/21-04:14:24.785677 140539735864896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00: fork to child time = 0.008485 sec 2024/08/21-04:14:24.786401 140539735864896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 2024/08/21-04:14:24.790311 140539735864896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 2024/08/21-04:14:24.790584 140539735864896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:14:24.790827 140539735864896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:14:24.825293 140539735864896 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.13.38/.rocksdb/job-00019/att-00/MANIFEST-14704501 2024/08/21-04:14:24.876197 140539735864896 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.13.38/.rocksdb/job-00019/att-00/MANIFEST-14704501 succeeded,manifest_file_number is 14704501, next_file_number is 14704527, last_sequence is 191434648335, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704325 2024/08/21-04:14:24.876203 140539735864896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:14:24.876257 140539735864896 [version_set.cc:5652] Creating manifest 14704527 2024/08/21-04:14:24.899187 140539735864896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:14:24.911359 140539735864896 [compaction_job.cc:2433] [default] [JOB 19] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/21-04:14:24.911368 140539735864896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22 Base level 2, inputs: [14704522(21MB)], [14704422(41MB)] 2024/08/21-04:14:24.916534 140539735864896 [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 2024/08/21-04:14:24.916571 140539735864896 [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 2024/08/21-04:14:24.916592 140539735864896 [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 2024/08/21-04:14:24.916600 140539735864896 [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 2024/08/21-04:14:24.916607 140539735864896 [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 2024/08/21-04:14:25.352696 140539735864896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst) /dev/shm/ToplingTemp/Topling-55850-nxHzMi 2024/08/21-04:14:25.883309 140539735864896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst): first pass time = 0.53's, 252.971'MB/sec 2024/08/21-04:14:27.404166 140539735864896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst): old prealloc_size = 72567891, real_size = 41209248 2024/08/21-04:14:27.404780 140539735864896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932677 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1081 GB zip-val = 0.0392 GB avg-val = 115.91 avg-zval = 42.02 2024/08/21-04:14:27.405487 140539735864896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/21-04:14:28.152852 140539735864896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704528.sst): second pass time = 1.52's, 71.147'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 59.920'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3033.314'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.379'MB/sec write SST data time = 0.13's, 337.063'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 21247.092'MB/sec zip my value time = 1.52's, unzip length = 0.108'GB zip my value throughput = 71.147'MB/sec zip pipeline throughput = 71.147'MB/sec entries = 932677 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.91 avg-zval = 42.02 usrkeys = 932677 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.91 avg-zval = 42.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932677 bytes = 2798048 } seq expand size = 6528739 multi value expand size = 0 cnt WriteAppend = 19 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0392 GB dict = 1.08 MB all = 0.0449 GB } UnZip/Zip{ index = 10.4358 value = 2.7585 dict = 1.00 all = 2.9918 } Zip/UnZip{ index = 0.0958 value = 0.3625 dict = 1.00 all = 0.3342 } ---------------------------- total value len = 0.114632 GB avg = 0.123 KB (by entry num) total key len = 0.026115 GB avg = 0.028 KB total ukey len = 0.018654 GB avg = 0.020 KB total ukey num = 0.000932677 Billion total entry num = 0.000932677 Billion write speed all = 0.013582884 MB/sec (with seq num) write speed all = 0.012862813 MB/sec (without seq num) 2024/08/21-04:14:28.206742 140539735864896 [compaction_job.cc:1944] [default] [JOB 19] Generated table #14704528: 932677 keys, 44861307 bytes, temperature: kWarm 2024/08/21-04:14:28.206825 140539735864896 EVENT_LOG_v1 {"time_micros": 1724184868206775, "cf_name": "default", "job": 19, "event": "table_file_creation", "file_number": 14704528, "file_size": 44861307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191418235941, "largest_seqno": 191434180318, "table_properties": {"data_size": 39188432, "index_size": 1787456, "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": 26114956, "raw_average_key_size": 28, "raw_value_size": 108102850, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 932677, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724184865, "oldest_key_time": 0, "file_creation_time": 1724184865, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "2NGLLWUWDCRY4FDWFYM4", "orig_file_number": 14704528, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:14:28.239051 140539735864896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst) /dev/shm/ToplingTemp/Topling-55850-bCCSgi 2024/08/21-04:14:28.508050 140539735864896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst): first pass time = 0.27's, 249.514'MB/sec 2024/08/21-04:14:29.207057 140539735864896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst): old prealloc_size = 72567891, real_size = 18817072 2024/08/21-04:14:29.207366 140539735864896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466381 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0178 GB avg-val = 115.89 avg-zval = 38.19 2024/08/21-04:14:29.207788 140539735864896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-04:14:29.614899 140539735864896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14704529.sst): second pass time = 0.70's, 77.417'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 51.057'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3110.373'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.341'MB/sec write SST data time = 0.07's, 315.054'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 10175.717'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.417'MB/sec zip pipeline throughput = 77.417'MB/sec entries = 466381 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.89 avg-zval = 38.19 usrkeys = 466381 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.89 avg-zval = 38.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466381 bytes = 1574048 } seq expand size = 3264667 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.5018 value = 3.0345 dict = 1.00 all = 3.2229 } Zip/UnZip{ index = 0.0952 value = 0.3295 dict = 1.00 all = 0.3103 } ---------------------------- total value len = 0.171947 GB avg = 0.123 KB (by entry num) total key len = 0.039174 GB avg = 0.028 KB total ukey len = 0.027981 GB avg = 0.020 KB total ukey num = 0.001399058 Billion total entry num = 0.001399058 Billion write speed all = 0.020371489 MB/sec (with seq num) write speed all = 0.019291502 MB/sec (without seq num) 2024/08/21-04:14:29.642577 140539735864896 [compaction_job.cc:1944] [default] [JOB 19] Generated table #14704529: 466381 keys, 20822450 bytes, temperature: kWarm 2024/08/21-04:14:29.642643 140539735864896 EVENT_LOG_v1 {"time_micros": 1724184869642608, "cf_name": "default", "job": 19, "event": "table_file_creation", "file_number": 14704529, "file_size": 20822450, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191335573661, "largest_seqno": 191432724206, "table_properties": {"data_size": 17812128, "index_size": 888192, "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": 13058668, "raw_average_key_size": 28, "raw_value_size": 54050318, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466381, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724184868, "oldest_key_time": 0, "file_creation_time": 1724184868, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "2NGLLWUWDCRY4FDWFYM4", "orig_file_number": 14704529, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:14:29.657904 140539735864896 [compaction_job.cc:699] job-00019: subcompact[0], size: 0.065684 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 [14704528,14704529] 2024/08/21-04:14:29.679019 140539735864896 (Original Log Time 2024/08/21-04:14:24.911423) EVENT_LOG_v1 {"time_micros": 1724184864911376, "job": 19, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14704522], "files_L3": [14704422], "score": 1.00781, "input_data_size": 65970810, "oldest_snapshot_seqno": 191434648118} 2024/08/21-04:14:29.679023 140539735864896 (Original Log Time 2024/08/21-04:14:29.675817) [compaction_job.cc:2018] [default] [JOB 19] Compacted 1@2 + 1@3 files to L3 => 65683757 bytes 2024/08/21-04:14:29.679024 140539735864896 (Original Log Time 2024/08/21-04:14:29.678950) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 13.9 rd, 13.8 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(21.5, 41.4 +0.0 blob) out(62.6 +0.0 blob), read-write-amplify(5.8) write-amplify(2.9) OK, records in: 1399058, records dropped: 0 output_compression: Snappy 2024/08/21-04:14:29.679030 140539735864896 (Original Log Time 2024/08/21-04:14:29.679005) EVENT_LOG_v1 {"time_micros": 1724184869678988, "cf": "default", "job": 19, "event": "compaction_finished", "compaction_time_micros": 4746487, "compaction_time_cpu_micros": 1975646, "output_level": 3, "num_output_files": 2, "total_output_size": 65683757, "num_input_records": 1399058, "num_output_records": 1399058, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45865123, "file_range_sync_nanos": 0, "file_fsync_nanos": 1997, "file_prepare_write_nanos": 4836, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-04:14:29.784442 140539735864896 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":1724184818,"starts":1724184864,"executesMs":4883,"compactionJobId":19,"attempt":0,"compactionInputRawBytes":201326792,"compactionInputZipBytes":65970810,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65683757,"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-d0577a08aeb4ea338f68c2d0a89a87d2-a27d73bf35aeff32-00"}}, response = 2024/08/21-04:14:29.784559 140539735864896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.13.38/.rocksdb/job-00019/att-00: olev 3, work 4.884 s, result 6.231 ms, install 3.230 ms, input{raw 192.000 MiB zip 62.915 MiB}