2024/08/20-04:32:19.081181 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00: fork to child time = 0.010127 sec 2024/08/20-04:32:19.082192 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00 2024/08/20-04:32:19.087005 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00 2024/08/20-04:32:19.088364 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:32:19.088665 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:32:19.131486 140500137354816 [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-06785/att-00/MANIFEST-14629260 2024/08/20-04:32:19.181226 140500137354816 [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-06785/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14636898, last_sequence is 189954116562, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14636666 2024/08/20-04:32:19.181236 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:32:19.181331 140500137354816 [version_set.cc:5652] Creating manifest 14636898 2024/08/20-04:32:19.214371 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:32:19.234616 140500137354816 [compaction_job.cc:2433] [default] [JOB 6785] Compacting 1@2 + 3@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-04:32:19.234630 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3539 Base level 2, inputs: [14636878(46MB)], [14635919(82MB) 14636496(42MB) 14636458(911KB)] 2024/08/20-04:32:19.242648 140500137354816 [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 2024/08/20-04:32:19.242692 140500137354816 [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 2024/08/20-04:32:19.242719 140500137354816 [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 2024/08/20-04:32:19.242730 140500137354816 [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 2024/08/20-04:32:19.242740 140500137354816 [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 2024/08/20-04:32:20.160721 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636899.sst) /dev/shm/ToplingTemp/Topling-170584-R4dJMY 2024/08/20-04:32:20.769313 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636899.sst): first pass time = 0.61's, 220.556'MB/sec 2024/08/20-04:32:22.228614 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636899.sst): old prealloc_size = 147639500, real_size = 91793016 2024/08/20-04:32:22.228690 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636899.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.96 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-04:32:22.765969 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636899.sst): second pass time = 1.46's, 84.706'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.197'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13155.897'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.10's, 986.815'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24412.483'MB/sec zip my value time = 1.46's, unzip length = 0.123'GB zip my value throughput = 84.706'MB/sec zip pipeline throughput = 125.354'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.96 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.96 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 8.3369 value = 1.3572 dict = 1.00 all = 1.4096 } Zip/UnZip{ index = 0.1199 value = 0.7368 dict = 1.00 all = 0.7094 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.752447669 MB/sec (with seq num) write speed all = 1.682195734 MB/sec (without seq num) 2024/08/20-04:32:22.875680 140500137354816 [compaction_job.cc:1944] [default] [JOB 6785] Generated table #14636899: 671089 keys, 95216636 bytes, temperature: kWarm 2024/08/20-04:32:22.875793 140500137354816 EVENT_LOG_v1 {"time_micros": 1724099542875724, "cf_name": "default", "job": 6785, "event": "table_file_creation", "file_number": 14636899, "file_size": 95216636, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189698471527, "largest_seqno": 189953634316, "table_properties": {"data_size": 90981152, "index_size": 643968, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724099540, "oldest_key_time": 0, "file_creation_time": 1724099540, "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": 14636899, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:22.923647 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636900.sst) /dev/shm/ToplingTemp/Topling-170584-TFURhX 2024/08/20-04:32:23.701221 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636900.sst): first pass time = 0.78's, 133.411'MB/sec 2024/08/20-04:32:24.464189 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636900.sst): old prealloc_size = 147639500, real_size = 73042568 2024/08/20-04:32:24.464258 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636900.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 518655 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 2.47 raw-val = 0.0954 GB zip-val = 0.0716 GB avg-val = 184.00 avg-zval = 138.11 2024/08/20-04:32:24.877885 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00/14636900.sst): second pass time = 0.76's, 125.219'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 183.105'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36273.131'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.383'MB/sec write SST data time = 0.08's, 1007.487'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.955'MB, throughput = 18128.939'MB/sec zip my value time = 0.76's, unzip length = 0.095'GB zip my value throughput = 125.219'MB/sec zip pipeline throughput = 125.219'MB/sec entries = 518655 avg-key = 16.00 avg-zkey = 2.47 avg-val = 184.00 avg-zval = 138.11 usrkeys = 518655 avg-key = 8.00 avg-zkey = 2.47 avg-val = 191.00 avg-zval = 138.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 518655 bytes = 1880144 } seq expand size = 3630585 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0041 GB value = 0.0954 GB dict = 0.95 MB all = 0.1037 GB } __ZipSize{ index = 0.0013 GB value = 0.0716 GB dict = 0.95 MB all = 0.0757 GB } UnZip/Zip{ index = 3.2396 value = 1.3323 dict = 1.00 all = 1.3694 } Zip/UnZip{ index = 0.3087 value = 0.7506 dict = 1.00 all = 0.7302 } ---------------------------- total value len = 62.523991 GB avg = 0.180 KB (by entry num) total key len = 6.807794 GB avg = 0.020 KB total ukey len = 3.199025 GB avg = 0.008 KB total ukey num = 0.390523305 Billion total entry num = 0.347401313 Billion write speed all = 1.755071742 MB/sec (with seq num) write speed all = 1.684718529 MB/sec (without seq num) 2024/08/20-04:32:24.963835 140500137354816 [compaction_job.cc:1944] [default] [JOB 6785] Generated table #14636900: 518655 keys, 75749091 bytes, temperature: kWarm 2024/08/20-04:32:24.963905 140500137354816 EVENT_LOG_v1 {"time_micros": 1724099544963870, "cf_name": "default", "job": 6785, "event": "table_file_creation", "file_number": 14636900, "file_size": 75749091, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640136939, "largest_seqno": 189953634325, "table_properties": {"data_size": 71631984, "index_size": 1280768, "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": 8298480, "raw_average_key_size": 16, "raw_value_size": 95432520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 518655, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724099542, "oldest_key_time": 0, "file_creation_time": 1724099542, "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": 14636900, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:24.988576 140500137354816 [compaction_job.cc:699] job-06785: subcompact[0], size: 0.170966 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06785/att-00 [14636899,14636900] 2024/08/20-04:32:25.016913 140500137354816 (Original Log Time 2024/08/20-04:32:19.234696) EVENT_LOG_v1 {"time_micros": 1724099539234644, "job": 6785, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14636878], "files_L3": [14635919, 14636496, 14636458], "score": 1.05665, "input_data_size": 179809024, "oldest_snapshot_seqno": 189954116027} 2024/08/20-04:32:25.016917 140500137354816 (Original Log Time 2024/08/20-04:32:25.016525) [compaction_job.cc:2018] [default] [JOB 6785] Compacted 1@2 + 3@3 files to L3 => 170965727 bytes 2024/08/20-04:32:25.016919 140500137354816 (Original Log Time 2024/08/20-04:32:25.016846) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 31.2 rd, 29.7 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(46.4, 125.1 +0.0 blob) out(163.0 +0.0 blob), read-write-amplify(7.2) write-amplify(3.5) OK, records in: 1212645, records dropped: 22901 output_compression: Snappy 2024/08/20-04:32:25.016936 140500137354816 (Original Log Time 2024/08/20-04:32:25.016891) EVENT_LOG_v1 {"time_micros": 1724099545016871, "cf": "default", "job": 6785, "event": "compaction_finished", "compaction_time_micros": 5753895, "compaction_time_cpu_micros": 2058559, "output_level": 3, "num_output_files": 2, "total_output_size": 170965727, "num_input_records": 1212645, "num_output_records": 1189744, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104561159, "file_range_sync_nanos": 0, "file_fsync_nanos": 1946, "file_prepare_write_nanos": 6047, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-04:32:25.126879 140500137354816 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":1724099539,"executesMs":5928,"compactionJobId":6785,"attempt":0,"compactionInputRawBytes":242529000,"compactionInputZipBytes":179809024,"compactionOutputRawBytes":0,"compactionOutputZipBytes":170965727,"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-ffb5a36ae98c74fd4b4e20636ad1236b-a204505ff411a3cd-00"}}, response = 2024/08/20-04:32:25.126996 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-06785/att-00: olev 3, work 5.929 s, result 6.241 ms, install 0.433 ms, input{raw 231.294 MiB zip 171.479 MiB}