2024/08/20-16:59:30.687696 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00: fork to child time = 0.010186 sec 2024/08/20-16:59:30.688868 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00 2024/08/20-16:59:30.693737 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00 2024/08/20-16:59:30.695185 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:59:30.695505 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:59:30.734736 140500489848384 [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-40672/att-00/MANIFEST-14629260 2024/08/20-16:59:30.803032 140500489848384 [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-40672/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676051, last_sequence is 190813652149, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675959 2024/08/20-16:59:30.803044 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:59:30.803135 140500489848384 [version_set.cc:5652] Creating manifest 14676051 2024/08/20-16:59:30.828790 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:59:30.844573 140500489848384 [compaction_job.cc:2433] [default] [JOB 40672] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-16:59:30.844591 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20725 Base level 2, inputs: [14676028(10MB)], [14675158(36MB)] 2024/08/20-16:59:30.859723 140500489848384 [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 2024/08/20-16:59:30.859782 140500489848384 [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 2024/08/20-16:59:30.859810 140500489848384 [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 2024/08/20-16:59:30.859821 140500489848384 [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 2024/08/20-16:59:30.859831 140500489848384 [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 2024/08/20-16:59:31.228631 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst) /dev/shm/ToplingTemp/Topling-432693-rJ8orr 2024/08/20-16:59:31.771957 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst): first pass time = 0.54's, 247.063'MB/sec 2024/08/20-16:59:33.485137 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst): old prealloc_size = 54216449, real_size = 34586672 2024/08/20-16:59:33.485738 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930717 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0326 GB avg-val = 116.21 avg-zval = 35.01 2024/08/20-16:59:33.486550 140500489848384 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-16:59:35.100837 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676052.sst): second pass time = 1.71's, 63.167'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.62's, 24.022'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3063.710'MB/sec (index lex order gen) rebuild zvType time = 1.29's, 0.180'MB/sec write SST data time = 0.32's, 120.021'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 = 28295.138'MB/sec zip my value time = 1.71's, unzip length = 0.108'GB zip my value throughput = 63.167'MB/sec zip pipeline throughput = 63.167'MB/sec entries = 930717 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.21 avg-zval = 35.01 usrkeys = 930717 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.21 avg-zval = 35.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930717 bytes = 3373872 } seq expand size = 6515019 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0326 GB dict = 1.08 MB all = 0.0388 GB } UnZip/Zip{ index = 10.5140 value = 3.3194 dict = 1.00 all = 3.4581 } Zip/UnZip{ index = 0.0951 value = 0.3013 dict = 1.00 all = 0.2892 } ---------------------------- total value len = 62.411423 GB avg = 0.180 KB (by entry num) total key len = 6.814818 GB avg = 0.020 KB total ukey len = 3.208122 GB avg = 0.008 KB total ukey num = 0.390264278 Billion total entry num = 0.347142286 Billion write speed all = 0.820859010 MB/sec (with seq num) write speed all = 0.787928737 MB/sec (without seq num) 2024/08/20-16:59:35.160869 140500489848384 [compaction_job.cc:1944] [default] [JOB 40672] Generated table #14676052: 930717 keys, 38812069 bytes, temperature: kWarm 2024/08/20-16:59:35.160984 140500489848384 EVENT_LOG_v1 {"time_micros": 1724144375160911, "cf_name": "default", "job": 40672, "event": "table_file_creation", "file_number": 14676052, "file_size": 38812069, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190416596401, "largest_seqno": 190812192867, "table_properties": {"data_size": 32583392, "index_size": 1770432, "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": 26060076, "raw_average_key_size": 28, "raw_value_size": 108157794, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930717, "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": 1724144371, "oldest_key_time": 0, "file_creation_time": 1724144371, "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": 14676052, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:59:35.214765 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676053.sst) /dev/shm/ToplingTemp/Topling-432693-X7VRJp 2024/08/20-16:59:35.350417 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676053.sst): first pass time = 0.14's, 211.047'MB/sec 2024/08/20-16:59:35.773705 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676053.sst): old prealloc_size = 54216449, real_size = 9011840 2024/08/20-16:59:35.773811 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676053.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 198724 prefix = 4 raw-key = 0.0032 GB zip-key = 0.0015 GB avg-key = 16.00 avg-zkey = 7.65 raw-val = 0.0231 GB zip-val = 0.0074 GB avg-val = 116.01 avg-zval = 37.44 2024/08/20-16:59:36.006441 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00/14676053.sst): second pass time = 0.42's, 54.562'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 42.434'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19894.313'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.264'MB/sec write SST data time = 0.04's, 222.456'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.241'MB, throughput = 7105.769'MB/sec zip my value time = 0.42's, unzip length = 0.023'GB zip my value throughput = 54.562'MB/sec zip pipeline throughput = 122.613'MB/sec entries = 198724 avg-key = 28.00 avg-zkey = 7.65 avg-val = 116.01 avg-zval = 37.44 usrkeys = 198724 avg-key = 20.00 avg-zkey = 7.65 avg-val = 123.01 avg-zval = 37.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198724 bytes = 670704 } seq expand size = 1391068 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0040 GB value = 0.0231 GB dict = 0.24 MB all = 0.0286 GB } __ZipSize{ index = 0.0015 GB value = 0.0074 GB dict = 0.24 MB all = 0.0099 GB } UnZip/Zip{ index = 2.6131 value = 3.0982 dict = 1.00 all = 2.8979 } Zip/UnZip{ index = 0.3827 value = 0.3228 dict = 1.00 all = 0.3451 } ---------------------------- total value len = 62.435867 GB avg = 0.180 KB (by entry num) total key len = 6.820382 GB avg = 0.020 KB total ukey len = 3.212096 GB avg = 0.008 KB total ukey num = 0.390463002 Billion total entry num = 0.347341010 Billion write speed all = 0.821206028 MB/sec (with seq num) write speed all = 0.788257258 MB/sec (without seq num) 2024/08/20-16:59:36.022952 140500489848384 [compaction_job.cc:1944] [default] [JOB 40672] Generated table #14676053: 198724 keys, 9875342 bytes, temperature: kWarm 2024/08/20-16:59:36.023043 140500489848384 EVENT_LOG_v1 {"time_micros": 1724144376022993, "cf_name": "default", "job": 40672, "event": "table_file_creation", "file_number": 14676053, "file_size": 9875342, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190683891096, "largest_seqno": 190801919970, "table_properties": {"data_size": 7441008, "index_size": 1520960, "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": 5564272, "raw_average_key_size": 28, "raw_value_size": 23053700, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 198724, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724144375, "oldest_key_time": 0, "file_creation_time": 1724144375, "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": 14676053, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:59:36.035685 140500489848384 [compaction_job.cc:699] job-40672: subcompact[0], size: 0.048687 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40672/att-00 [14676052,14676053] 2024/08/20-16:59:36.057627 140500489848384 (Original Log Time 2024/08/20-16:59:30.844698) EVENT_LOG_v1 {"time_micros": 1724144370844623, "job": 40672, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14676028], "files_L3": [14675158], "score": 1.01478, "input_data_size": 49287681, "oldest_snapshot_seqno": 190813651782} 2024/08/20-16:59:36.057631 140500489848384 (Original Log Time 2024/08/20-16:59:36.057195) [compaction_job.cc:2018] [default] [JOB 40672] Compacted 1@2 + 1@3 files to L3 => 48687411 bytes 2024/08/20-16:59:36.057632 140500489848384 (Original Log Time 2024/08/20-16:59:36.057558) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.5 rd, 9.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(10.4, 36.7 +0.0 blob) out(46.4 +0.0 blob), read-write-amplify(9.0) write-amplify(4.5) OK, records in: 1164186, records dropped: 34745 output_compression: Snappy 2024/08/20-16:59:36.057641 140500489848384 (Original Log Time 2024/08/20-16:59:36.057603) EVENT_LOG_v1 {"time_micros": 1724144376057583, "cf": "default", "job": 40672, "event": "compaction_finished", "compaction_time_micros": 5191002, "compaction_time_cpu_micros": 2188212, "output_level": 3, "num_output_files": 2, "total_output_size": 48687411, "num_input_records": 1164186, "num_output_records": 1129441, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85504720, "file_range_sync_nanos": 0, "file_fsync_nanos": 1914, "file_prepare_write_nanos": 6478, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:59:36.196998 140500489848384 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":1724144370,"executesMs":5362,"compactionJobId":40672,"attempt":0,"compactionInputRawBytes":167769632,"compactionInputZipBytes":49287681,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48687411,"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-a498329a963c6b02194c5ca2faf59618-fdec1ba5aa06baa2-00"}}, response = 2024/08/20-16:59:36.197098 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40672/att-00: olev 3, work 5.363 s, result 6.255 ms, install 0.473 ms, input{raw 159.998 MiB zip 47.004 MiB}