2024/08/20-11:03:34.647745 140500271638080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00: fork to child time = 0.025446 sec 2024/08/20-11:03:34.649145 140500271638080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00 2024/08/20-11:03:34.655560 140500271638080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00 2024/08/20-11:03:34.656027 140500271638080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:03:34.656414 140500271638080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:03:34.700480 140500271638080 [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-25756/att-00/MANIFEST-14629260 2024/08/20-11:03:34.751815 140500271638080 [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-25756/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658806, last_sequence is 190438161574, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14658611 2024/08/20-11:03:34.751825 140500271638080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:03:34.751897 140500271638080 [version_set.cc:5652] Creating manifest 14658806 2024/08/20-11:03:34.777605 140500271638080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:03:34.794873 140500271638080 [compaction_job.cc:2433] [default] [JOB 25756] Compacting 1@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-11:03:34.794883 140500271638080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13216 Base level 3, inputs: [14658779(26MB)], [14656789(83MB) 14656790(31MB)] 2024/08/20-11:03:34.800782 140500271638080 [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 2024/08/20-11:03:34.800826 140500271638080 [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 2024/08/20-11:03:34.800853 140500271638080 [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 2024/08/20-11:03:34.800867 140500271638080 [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 2024/08/20-11:03:34.800877 140500271638080 [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 2024/08/20-11:03:35.579683 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658807.sst) /dev/shm/ToplingTemp/Topling-318383-tzsgSN 2024/08/20-11:03:35.980121 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658807.sst): first pass time = 0.40's, 670.441'MB/sec 2024/08/20-11:03:38.060028 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658807.sst): old prealloc_size = 163054174, real_size = 83520352 2024/08/20-11:03:38.060095 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658807.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258852 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0017 GB avg-key = 8.00 avg-zkey = 6.68 raw-val = 0.2633 GB zip-val = 0.0817 GB avg-val =1017.02 avg-zval = 315.73 2024/08/20-11:03:38.378172 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658807.sst): second pass time = 2.08's, 126.689'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 273.839'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44591.057'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.294'MB/sec write SST data time = 0.10's, 887.548'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.689'MB, throughput = 69332.998'MB/sec zip my value time = 2.08's, unzip length = 0.263'GB zip my value throughput = 126.689'MB/sec zip pipeline throughput = 126.689'MB/sec entries = 258852 avg-key = 20.00 avg-zkey = 6.68 avg-val = 1017.02 avg-zval = 315.73 usrkeys = 258852 avg-key = 12.00 avg-zkey = 6.68 avg-val = 1024.02 avg-zval = 315.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258852 bytes = 970704 } seq expand size = 1811964 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.2633 GB dict = 2.69 MB all = 0.2684 GB } __ZipSize{ index = 0.0017 GB value = 0.0817 GB dict = 2.69 MB all = 0.0871 GB } UnZip/Zip{ index = 1.7964 value = 3.2212 dict = 1.00 all = 3.0813 } Zip/UnZip{ index = 0.5567 value = 0.3104 dict = 1.00 all = 0.3245 } ---------------------------- total value len = 62.561820 GB avg = 0.181 KB (by entry num) total key len = 6.793935 GB avg = 0.020 KB total ukey len = 3.192614 GB avg = 0.008 KB total ukey num = 0.389592413 Billion total entry num = 0.346470421 Billion write speed all = 1.101283983 MB/sec (with seq num) write speed all = 1.057271794 MB/sec (without seq num) 2024/08/20-11:03:38.478385 140500271638080 [compaction_job.cc:1944] [default] [JOB 25756] Generated table #14658807: 258852 keys, 87117584 bytes, temperature: kWarm 2024/08/20-11:03:38.478470 140500271638080 EVENT_LOG_v1 {"time_micros": 1724123018478424, "cf_name": "default", "job": 25756, "event": "table_file_creation", "file_number": 14658807, "file_size": 87117584, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650415587, "largest_seqno": 190437720010, "table_properties": {"data_size": 81726288, "index_size": 1729152, "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": 5177040, "raw_average_key_size": 20, "raw_value_size": 263258464, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 258852, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724123015, "oldest_key_time": 0, "file_creation_time": 1724123015, "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": 14658807, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:03:38.532811 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658808.sst) /dev/shm/ToplingTemp/Topling-318383-pEKDZQ 2024/08/20-11:03:38.911896 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658808.sst): first pass time = 0.38's, 295.504'MB/sec 2024/08/20-11:03:39.666258 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658808.sst): old prealloc_size = 163054174, real_size = 34890336 2024/08/20-11:03:39.666311 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658808.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 108015 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 6.69 raw-val = 0.1098 GB zip-val = 0.0341 GB avg-val =1016.98 avg-zval = 316.08 2024/08/20-11:03:39.801424 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00/14658808.sst): second pass time = 0.75's, 145.755'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 269.455'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26112.815'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.294'MB/sec write SST data time = 0.04's, 842.973'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.145'MB, throughput = 28577.666'MB/sec zip my value time = 0.75's, unzip length = 0.110'GB zip my value throughput = 145.755'MB/sec zip pipeline throughput = 145.755'MB/sec entries = 108015 avg-key = 20.00 avg-zkey = 6.69 avg-val = 1016.98 avg-zval = 316.08 usrkeys = 108015 avg-key = 12.00 avg-zkey = 6.69 avg-val = 1023.98 avg-zval = 316.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 108015 bytes = 405072 } seq expand size = 756105 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0013 GB value = 0.1098 GB dict = 1.15 MB all = 0.1120 GB } __ZipSize{ index = 0.0007 GB value = 0.0341 GB dict = 1.15 MB all = 0.0364 GB } UnZip/Zip{ index = 1.7948 value = 3.2175 dict = 1.00 all = 3.0759 } Zip/UnZip{ index = 0.5572 value = 0.3108 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.672425 GB avg = 0.181 KB (by entry num) total key len = 6.796095 GB avg = 0.020 KB total ukey len = 3.193910 GB avg = 0.008 KB total ukey num = 0.389700428 Billion total entry num = 0.346578436 Billion write speed all = 1.103049625 MB/sec (with seq num) write speed all = 1.059024710 MB/sec (without seq num) 2024/08/20-11:03:39.844865 140500271638080 [compaction_job.cc:1944] [default] [JOB 25756] Generated table #14658808: 108015 keys, 36415382 bytes, temperature: kWarm 2024/08/20-11:03:39.844940 140500271638080 EVENT_LOG_v1 {"time_micros": 1724123019844899, "cf_name": "default", "job": 25756, "event": "table_file_creation", "file_number": 14658808, "file_size": 36415382, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650406054, "largest_seqno": 190437719847, "table_properties": {"data_size": 34140944, "index_size": 722176, "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": 2160300, "raw_average_key_size": 20, "raw_value_size": 109848647, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 108015, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724123018, "oldest_key_time": 0, "file_creation_time": 1724123018, "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": 14658808, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:03:39.865425 140500271638080 [compaction_job.cc:699] job-25756: subcompact[0], size: 0.123533 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25756/att-00 [14658807,14658808] 2024/08/20-11:03:39.894389 140500271638080 (Original Log Time 2024/08/20-11:03:34.794942) EVENT_LOG_v1 {"time_micros": 1724123014794895, "job": 25756, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14658779], "files_L4": [14656789, 14656790], "score": 1.01172, "input_data_size": 148231068, "oldest_snapshot_seqno": 190438161267} 2024/08/20-11:03:39.894393 140500271638080 (Original Log Time 2024/08/20-11:03:39.891260) [compaction_job.cc:2018] [default] [JOB 25756] Compacted 1@3 + 2@4 files to L4 => 123532966 bytes 2024/08/20-11:03:39.894394 140500271638080 (Original Log Time 2024/08/20-11:03:39.894314) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 29.2 rd, 24.4 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(26.6, 114.8 +0.0 blob) out(117.8 +0.0 blob), read-write-amplify(9.8) write-amplify(4.4) OK, records in: 439767, records dropped: 72900 output_compression: Snappy 2024/08/20-11:03:39.894405 140500271638080 (Original Log Time 2024/08/20-11:03:39.894359) EVENT_LOG_v1 {"time_micros": 1724123019894340, "cf": "default", "job": 25756, "event": "compaction_finished", "compaction_time_micros": 5070496, "compaction_time_cpu_micros": 1065931, "output_level": 4, "num_output_files": 2, "total_output_size": 123532966, "num_input_records": 439767, "num_output_records": 366867, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75821061, "file_range_sync_nanos": 0, "file_fsync_nanos": 1385, "file_prepare_write_nanos": 4966, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-11:03:40.028266 140500271638080 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":1724123014,"executesMs":5238,"compactionJobId":25756,"attempt":0,"compactionInputRawBytes":456042069,"compactionInputZipBytes":148231068,"compactionOutputRawBytes":0,"compactionOutputZipBytes":123532966,"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":"00-8145fa7e4ada8c374833bf68a16bfcf4-f06bfb1a1b5ad85b-00"}}, response = 2024/08/20-11:03:40.028356 140500271638080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25756/att-00: olev 4, work 5.238 s, result 4.712 ms, install 3.168 ms, input{raw 434.916 MiB zip 141.364 MiB}