2024/08/20-06:28:56.600264 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00: fork to child time = 0.015664 sec 2024/08/20-06:28:56.601269 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 2024/08/20-06:28:56.606093 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 2024/08/20-06:28:56.607483 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:28:56.607819 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:28:56.646300 140500405921344 [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-12749/att-00/MANIFEST-14629260 2024/08/20-06:28:56.697013 140500405921344 [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-12749/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643730, last_sequence is 190109825433, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643655 2024/08/20-06:28:56.697025 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:28:56.697196 140500405921344 [version_set.cc:5652] Creating manifest 14643730 2024/08/20-06:28:56.727071 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:28:56.749745 140500405921344 [compaction_job.cc:2433] [default] [JOB 12749] Compacting 1@2 + 1@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-06:28:56.749761 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6554 Base level 2, inputs: [14643617(19MB)], [14642607(38MB)] 2024/08/20-06:28:56.756532 140500405921344 [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 2024/08/20-06:28:56.756580 140500405921344 [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 2024/08/20-06:28:56.756617 140500405921344 [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 2024/08/20-06:28:56.756629 140500405921344 [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 2024/08/20-06:28:56.756646 140500405921344 [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 2024/08/20-06:28:57.223185 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst) /dev/shm/ToplingTemp/Topling-216997-FLyoVw 2024/08/20-06:28:58.634539 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst): first pass time = 1.41's, 95.104'MB/sec 2024/08/20-06:29:03.391459 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst): old prealloc_size = 67218405, real_size = 35275664 2024/08/20-06:29:03.392174 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926763 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0333 GB avg-val = 116.82 avg-zval = 35.91 2024/08/20-06:29:03.393025 140500405921344 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-06:29:04.717278 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643731.sst): second pass time = 4.76's, 22.766'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.33's, 29.700'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2637.763'MB/sec (index lex order gen) rebuild zvType time = 1.09's, 0.212'MB/sec write SST data time = 0.23's, 170.387'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 20350.350'MB/sec zip my value time = 4.76's, unzip length = 0.108'GB zip my value throughput = 22.766'MB/sec zip pipeline throughput = 127.357'MB/sec entries = 926763 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.82 avg-zval = 35.91 usrkeys = 926763 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.82 avg-zval = 35.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926763 bytes = 3243680 } seq expand size = 6487341 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0333 GB dict = 1.08 MB all = 0.0394 GB } UnZip/Zip{ index = 10.5111 value = 3.2532 dict = 1.00 all = 3.4085 } Zip/UnZip{ index = 0.0951 value = 0.3074 dict = 1.00 all = 0.2934 } ---------------------------- total value len = 62.411505 GB avg = 0.180 KB (by entry num) total key len = 6.814707 GB avg = 0.020 KB total ukey len = 3.208043 GB avg = 0.008 KB total ukey num = 0.390260324 Billion total entry num = 0.347138332 Billion write speed all = 1.488623232 MB/sec (with seq num) write speed all = 1.428905022 MB/sec (without seq num) 2024/08/20-06:29:04.781483 140500405921344 [compaction_job.cc:1944] [default] [JOB 12749] Generated table #14643731: 926763 keys, 39377383 bytes, temperature: kWarm 2024/08/20-06:29:04.781581 140500405921344 EVENT_LOG_v1 {"time_micros": 1724106544781522, "cf_name": "default", "job": 12749, "event": "table_file_creation", "file_number": 14643731, "file_size": 39377383, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189907031157, "largest_seqno": 190107826055, "table_properties": {"data_size": 33280384, "index_size": 1763392, "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": 25949364, "raw_average_key_size": 28, "raw_value_size": 108268366, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926763, "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": 1724106537, "oldest_key_time": 0, "file_creation_time": 1724106537, "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": 14643731, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:29:04.866129 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst) /dev/shm/ToplingTemp/Topling-216997-tYx6Iw 2024/08/20-06:29:05.034290 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst): first pass time = 0.17's, 225.708'MB/sec 2024/08/20-06:29:05.526086 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst): old prealloc_size = 67218405, real_size = 10952400 2024/08/20-06:29:05.526299 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 261527 prefix = 4 raw-key = 0.0042 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0306 GB zip-val = 0.0104 GB avg-val = 117.09 avg-zval = 39.72 2024/08/20-06:29:05.526550 140500405921344 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0006 GB, waited 0.000 sec, Key+Value = 0.038 GB 2024/08/20-06:29:05.738811 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/14643732.sst): second pass time = 0.49's, 62.358'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 56.812'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2655.534'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.375'MB/sec write SST data time = 0.04's, 316.762'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.313'MB, throughput = 5679.663'MB/sec zip my value time = 0.49's, unzip length = 0.031'GB zip my value throughput = 62.358'MB/sec zip pipeline throughput = 102.919'MB/sec entries = 261527 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.09 avg-zval = 39.72 usrkeys = 261527 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.09 avg-zval = 39.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 261527 bytes = 882672 } seq expand size = 1830689 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0052 GB value = 0.0306 GB dict = 0.31 MB all = 0.0379 GB } __ZipSize{ index = 0.0005 GB value = 0.0104 GB dict = 0.31 MB all = 0.0121 GB } UnZip/Zip{ index = 10.4886 value = 2.9478 dict = 1.00 all = 3.1399 } Zip/UnZip{ index = 0.0953 value = 0.3392 dict = 1.00 all = 0.3185 } ---------------------------- total value len = 62.443958 GB avg = 0.180 KB (by entry num) total key len = 6.822030 GB avg = 0.020 KB total ukey len = 3.213273 GB avg = 0.008 KB total ukey num = 0.390521851 Billion total entry num = 0.347399859 Billion write speed all = 1.489445828 MB/sec (with seq num) write speed all = 1.429683941 MB/sec (without seq num) 2024/08/20-06:29:05.757265 140500405921344 [compaction_job.cc:1944] [default] [JOB 12749] Generated table #14643732: 261527 keys, 12084796 bytes, temperature: kWarm 2024/08/20-06:29:05.757345 140500405921344 EVENT_LOG_v1 {"time_micros": 1724106545757301, "cf_name": "default", "job": 12749, "event": "table_file_creation", "file_number": 14643732, "file_size": 12084796, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190029649737, "largest_seqno": 190107821555, "table_properties": {"data_size": 10388160, "index_size": 498688, "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": 7322756, "raw_average_key_size": 28, "raw_value_size": 30621714, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 261527, "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": 1724106544, "oldest_key_time": 0, "file_creation_time": 1724106544, "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": 14643732, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:29:05.772569 140500405921344 [compaction_job.cc:699] job-12749: subcompact[0], size: 0.051462 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 [14643731,14643732] 2024/08/20-06:29:05.810229 140500405921344 (Original Log Time 2024/08/20-06:28:56.749828) EVENT_LOG_v1 {"time_micros": 1724106536749775, "job": 12749, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14643617], "files_L3": [14642607], "score": 1.09091, "input_data_size": 61107641, "oldest_snapshot_seqno": 190109824912} 2024/08/20-06:29:05.810235 140500405921344 (Original Log Time 2024/08/20-06:29:05.803502) [compaction_job.cc:2018] [default] [JOB 12749] Compacted 1@2 + 1@3 files to L3 => 51462179 bytes 2024/08/20-06:29:05.810237 140500405921344 (Original Log Time 2024/08/20-06:29:05.810137) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 6.8 rd, 5.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.0, 38.3 +0.0 blob) out(49.1 +0.0 blob), read-write-amplify(5.4) write-amplify(2.5) OK, records in: 1393674, records dropped: 205384 output_compression: Snappy 2024/08/20-06:29:05.810249 140500405921344 (Original Log Time 2024/08/20-06:29:05.810199) EVENT_LOG_v1 {"time_micros": 1724106545810171, "cf": "default", "job": 12749, "event": "compaction_finished", "compaction_time_micros": 9022753, "compaction_time_cpu_micros": 2482034, "output_level": 3, "num_output_files": 2, "total_output_size": 51462179, "num_input_records": 1393674, "num_output_records": 1188290, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35652462, "file_range_sync_nanos": 0, "file_fsync_nanos": 1567, "file_prepare_write_nanos": 4887, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:29:05.968056 140500405921344 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":1724106536,"executesMs":9196,"compactionJobId":12749,"attempt":0,"compactionInputRawBytes":201326728,"compactionInputZipBytes":61107641,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51462179,"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-fb70a95f4ba8707c77c2e198a603ec13-14df639e129f9cda-00"}}, response = 2024/08/20-06:29:05.968181 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12749/att-00: olev 3, work 9.197 s, result 6.179 ms, install 6.778 ms, input{raw 192.000 MiB zip 58.277 MiB}