2024/08/21-03:46:13.657743 140539912111680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00: fork to child time = 0.006591 sec 2024/08/21-03:46:13.658393 140539912111680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00 2024/08/21-03:46:13.662238 140539912111680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00 2024/08/21-03:46:13.663076 140539912111680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:46:13.663291 140539912111680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:46:13.707588 140539912111680 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00354/att-00/MANIFEST-14702733 2024/08/21-03:46:13.760789 140539912111680 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00354/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703154, last_sequence is 191408637632, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:46:13.760796 140539912111680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:46:13.760862 140539912111680 [version_set.cc:5652] Creating manifest 14703154 2024/08/21-03:46:13.789211 140539912111680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:46:13.804871 140539912111680 [compaction_job.cc:2433] [default] [JOB 354] Compacting 1@3 + 1@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/21-03:46:13.804879 140539912111680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 198 Base level 3, inputs: [14702713(35MB)], [14675374(65MB)] 2024/08/21-03:46:13.809369 140539912111680 [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 2024/08/21-03:46:13.809391 140539912111680 [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 2024/08/21-03:46:13.809413 140539912111680 [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 2024/08/21-03:46:13.809420 140539912111680 [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 2024/08/21-03:46:13.809426 140539912111680 [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 2024/08/21-03:46:14.547660 140539912111680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst) /dev/shm/ToplingTemp/Topling-45305-yadE4X 2024/08/21-03:46:15.724445 140539912111680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst): first pass time = 1.18's, 228.118'MB/sec 2024/08/21-03:46:18.547183 140539912111680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst): old prealloc_size = 116831754, real_size = 60091520 2024/08/21-03:46:18.548296 140539912111680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1841059 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.2169 GB zip-val = 0.0561 GB avg-val = 117.80 avg-zval = 30.48 2024/08/21-03:46:18.551848 140539912111680 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/21-03:46:20.350566 140539912111680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703155.sst): second pass time = 2.82's, 76.890'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.80's, 38.103'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3227.103'MB/sec (index lex order gen) rebuild zvType time = 1.51's, 0.306'MB/sec write SST data time = 0.30's, 231.284'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.161'MB, throughput = 42545.440'MB/sec zip my value time = 2.82's, unzip length = 0.217'GB zip my value throughput = 76.890'MB/sec zip pipeline throughput = 76.890'MB/sec entries = 1841059 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.80 avg-zval = 30.48 usrkeys = 1841059 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.80 avg-zval = 30.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1841059 bytes = 6903984 } seq expand size = 12887413 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0368 GB value = 0.2169 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0561 GB dict = 2.16 MB all = 0.0687 GB } UnZip/Zip{ index = 10.4495 value = 3.8655 dict = 1.00 all = 3.9066 } Zip/UnZip{ index = 0.0957 value = 0.2587 dict = 1.00 all = 0.2560 } ---------------------------- total value len = 0.229773 GB avg = 0.125 KB (by entry num) total key len = 0.051550 GB avg = 0.028 KB total ukey len = 0.036821 GB avg = 0.020 KB total ukey num = 0.001841059 Billion total entry num = 0.001841059 Billion write speed all = 0.032431963 MB/sec (with seq num) write speed all = 0.030734009 MB/sec (without seq num) 2024/08/21-03:46:20.427120 140539912111680 [compaction_job.cc:1944] [default] [JOB 354] Generated table #14703155: 1841059 keys, 68714011 bytes, temperature: kWarm 2024/08/21-03:46:20.427204 140539912111680 EVENT_LOG_v1 {"time_micros": 1724183180427157, "cf_name": "default", "job": 354, "event": "table_file_creation", "file_number": 14703155, "file_size": 68714011, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189644175308, "largest_seqno": 190677282980, "table_properties": {"data_size": 56107376, "index_size": 3523712, "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": 51549652, "raw_average_key_size": 28, "raw_value_size": 216885858, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1841059, "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": 1724183174, "oldest_key_time": 0, "file_creation_time": 1724183174, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703155, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:46:20.477049 140539912111680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst) /dev/shm/ToplingTemp/Topling-45305-Ll3wbZ 2024/08/21-03:46:20.963271 140539912111680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst): first pass time = 0.49's, 242.620'MB/sec 2024/08/21-03:46:22.185625 140539912111680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst): old prealloc_size = 116831754, real_size = 29746256 2024/08/21-03:46:22.186143 140539912111680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 815697 prefix = 4 raw-key = 0.0131 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0951 GB zip-val = 0.0280 GB avg-val = 116.61 avg-zval = 34.29 2024/08/21-03:46:22.186915 140539912111680 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0020 GB, waited 0.000 sec, Key+Value = 0.118 GB 2024/08/21-03:46:22.938793 140539912111680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00/14703156.sst): second pass time = 1.22's, 77.905'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 44.555'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3198.274'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.318'MB/sec write SST data time = 0.11's, 298.696'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.950'MB, throughput = 32043.380'MB/sec zip my value time = 1.22's, unzip length = 0.095'GB zip my value throughput = 77.905'MB/sec zip pipeline throughput = 77.905'MB/sec entries = 815697 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.61 avg-zval = 34.29 usrkeys = 815697 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.61 avg-zval = 34.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 815697 bytes = 3058880 } seq expand size = 5709879 multi value expand size = 0 cnt WriteAppend = 18 UnZipSize{ index = 0.0163 GB value = 0.0951 GB dict = 0.95 MB all = 0.1180 GB } __ZipSize{ index = 0.0016 GB value = 0.0280 GB dict = 0.95 MB all = 0.0336 GB } UnZip/Zip{ index = 10.3793 value = 3.4007 dict = 1.00 all = 3.5152 } Zip/UnZip{ index = 0.0963 value = 0.2941 dict = 1.00 all = 0.2845 } ---------------------------- total value len = 0.330602 GB avg = 0.124 KB (by entry num) total key len = 0.074389 GB avg = 0.028 KB total ukey len = 0.053135 GB avg = 0.020 KB total ukey num = 0.002656756 Billion total entry num = 0.002656756 Billion write speed all = 0.046675022 MB/sec (with seq num) write speed all = 0.044225507 MB/sec (without seq num) 2024/08/21-03:46:22.980018 140539912111680 [compaction_job.cc:1944] [default] [JOB 354] Generated table #14703156: 815697 keys, 33556599 bytes, temperature: kWarm 2024/08/21-03:46:22.980088 140539912111680 EVENT_LOG_v1 {"time_micros": 1724183182980053, "cf_name": "default", "job": 354, "event": "table_file_creation", "file_number": 14703156, "file_size": 33556599, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190677282981, "largest_seqno": 191391316674, "table_properties": {"data_size": 27970368, "index_size": 1571776, "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": 22839516, "raw_average_key_size": 28, "raw_value_size": 95119254, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 815697, "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": 1724183180, "oldest_key_time": 0, "file_creation_time": 1724183180, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703156, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:46:23.002814 140539912111680 [compaction_job.cc:699] job-00354: subcompact[0], size: 0.102271 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00354/att-00 [14703155,14703156] 2024/08/21-03:46:23.023064 140539912111680 (Original Log Time 2024/08/21-03:46:13.804916) EVENT_LOG_v1 {"time_micros": 1724183173804886, "job": 354, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14702713], "files_L4": [14675374], "score": 1.01739, "input_data_size": 106210686, "oldest_snapshot_seqno": 191408637255} 2024/08/21-03:46:23.023068 140539912111680 (Original Log Time 2024/08/21-03:46:23.022613) [compaction_job.cc:2018] [default] [JOB 354] Compacted 1@3 + 1@4 files to L4 => 102270610 bytes 2024/08/21-03:46:23.023069 140539912111680 (Original Log Time 2024/08/21-03:46:23.022993) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 11.5 rd, 11.1 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(36.0, 65.3 +0.0 blob) out(97.5 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 2771256, records dropped: 114500 output_compression: Snappy 2024/08/21-03:46:23.023076 140539912111680 (Original Log Time 2024/08/21-03:46:23.023045) EVENT_LOG_v1 {"time_micros": 1724183183023016, "cf": "default", "job": 354, "event": "compaction_finished", "compaction_time_micros": 9197910, "compaction_time_cpu_micros": 4180165, "output_level": 4, "num_output_files": 2, "total_output_size": 102270610, "num_input_records": 2771256, "num_output_records": 2656756, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80080111, "file_range_sync_nanos": 0, "file_fsync_nanos": 1583, "file_prepare_write_nanos": 4766, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/21-03:46:23.148573 140539912111680 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":1724182760,"starts":1724183173,"executesMs":9358,"compactionJobId":354,"attempt":0,"compactionInputRawBytes":402653280,"compactionInputZipBytes":106210686,"compactionOutputRawBytes":0,"compactionOutputZipBytes":102270610,"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":"00-8401f231c03da55d4ad66912677a7c4b-e857e12a10cd1452-00"}}, response = 2024/08/21-03:46:23.148652 140539912111680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00354/att-00: olev 4, work 9.358 s, result 6.286 ms, install 0.481 ms, input{raw 384.000 MiB zip 101.290 MiB}