2024/08/20-03:10:32.772862 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00: fork to child time = 0.032351 sec 2024/08/20-03:10:32.773786 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00 2024/08/20-03:10:32.779005 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00 2024/08/20-03:10:32.779308 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:10:32.779575 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:10:32.820318 140500078605888 [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-01808/att-00/MANIFEST-14629260 2024/08/20-03:10:32.836013 140500078605888 [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-01808/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631260, last_sequence is 189835279325, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631224 2024/08/20-03:10:32.836019 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:10:32.836070 140500078605888 [version_set.cc:5652] Creating manifest 14631260 2024/08/20-03:10:32.859390 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:10:32.872095 140500078605888 [compaction_job.cc:2433] [default] [JOB 1808] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:10:32.872109 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 940 Base level 1, inputs: [14631244(12MB)], [14631168(49MB) 14631169(4825KB)] 2024/08/20-03:10:32.981701 140500078605888 [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 2024/08/20-03:10:32.981729 140500078605888 [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 2024/08/20-03:10:32.981749 140500078605888 [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 2024/08/20-03:10:32.981770 140500078605888 [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 2024/08/20-03:10:32.981782 140500078605888 [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 2024/08/20-03:10:33.367905 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631261.sst) /dev/shm/ToplingTemp/Topling-131400-7dBvO4 2024/08/20-03:10:33.646000 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631261.sst): first pass time = 0.28's, 241.364'MB/sec 2024/08/20-03:10:35.497185 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631261.sst): old prealloc_size = 73819750, real_size = 49777040 2024/08/20-03:10:35.497263 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631261.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.01 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-03:10:35.902538 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631261.sst): second pass time = 1.85's, 33.386'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 126.848'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41025.374'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.255'MB/sec write SST data time = 0.08's, 675.266'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 14921.028'MB/sec zip my value time = 1.85's, unzip length = 0.062'GB zip my value throughput = 33.386'MB/sec zip pipeline throughput = 214.559'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.01 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.01 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3303 value = 1.2950 dict = 1.00 all = 1.3051 } Zip/UnZip{ index = 0.7517 value = 0.7722 dict = 1.00 all = 0.7662 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.999004620 MB/sec (with seq num) write speed all = 1.918865844 MB/sec (without seq num) 2024/08/20-03:10:35.974746 140500078605888 [compaction_job.cc:1944] [default] [JOB 1808] Generated table #14631261: 335545 keys, 51418669 bytes, temperature: kWarm 2024/08/20-03:10:35.974847 140500078605888 EVENT_LOG_v1 {"time_micros": 1724094635974782, "cf_name": "default", "job": 1808, "event": "table_file_creation", "file_number": 14631261, "file_size": 51418669, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789494109, "largest_seqno": 189835259496, "table_properties": {"data_size": 47675200, "index_size": 2017792, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724094633, "oldest_key_time": 0, "file_creation_time": 1724094633, "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": 14631261, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:10:36.003594 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst) /dev/shm/ToplingTemp/Topling-131400-qxE7J2 2024/08/20-03:10:36.219743 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst): first pass time = 0.22's, 79.024'MB/sec 2024/08/20-03:10:36.420176 140500078605888 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst): part-0: reject ZipStore ratio = 0.875 2024/08/20-03:10:36.461465 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst): old prealloc_size = 73819750, real_size = 16337200 2024/08/20-03:10:36.461511 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 85389 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 7.07 raw-val = 0.0157 GB zip-val = 0.0157 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:10:36.492897 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00/14631262.sst): second pass time = 0.19's, 84.226'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 527.302'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20716.408'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.136'MB/sec write SST data time = 0.01's, 1313.456'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.19's, unzip length = 0.016'GB zip my value throughput = 84.226'MB/sec zip pipeline throughput = 84.226'MB/sec entries = 85389 avg-key = 16.00 avg-zkey = 7.07 avg-val = 184.00 avg-zval = 184.00 usrkeys = 85389 avg-key = 8.00 avg-zkey = 7.07 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 85389 bytes = 256176 } seq expand size = 597723 multi value expand size = 0 cnt WriteAppend = 1926 UnZipSize{ index = 0.0007 GB value = 0.0157 GB dict = 0.00 MB all = 0.0171 GB } __ZipSize{ index = 0.0006 GB value = 0.0157 GB dict = 0.00 MB all = 0.0166 GB } UnZip/Zip{ index = 1.1312 value = 1.0000 dict = 0.00 all = 1.0304 } Zip/UnZip{ index = 0.8840 value = 1.0000 dict = 0.00 all = 0.9705 } ---------------------------- total value len = 62.377148 GB avg = 0.180 KB (by entry num) total key len = 6.795493 GB avg = 0.020 KB total ukey len = 3.192875 GB avg = 0.008 KB total ukey num = 0.389754495 Billion total entry num = 0.346632503 Billion write speed all = 1.999481430 MB/sec (with seq num) write speed all = 1.919324276 MB/sec (without seq num) 2024/08/20-03:10:36.515858 140500078605888 [compaction_job.cc:1944] [default] [JOB 1808] Generated table #14631262: 85389 keys, 16573451 bytes, temperature: kWarm 2024/08/20-03:10:36.515957 140500078605888 EVENT_LOG_v1 {"time_micros": 1724094636515895, "cf_name": "default", "job": 1808, "event": "table_file_creation", "file_number": 14631262, "file_size": 16573451, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189823321806, "largest_seqno": 189835259494, "table_properties": {"data_size": 15711776, "index_size": 603904, "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": 1366224, "raw_average_key_size": 16, "raw_value_size": 15711576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 85389, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724094635, "oldest_key_time": 0, "file_creation_time": 1724094635, "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": 14631262, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:10:36.527402 140500078605888 [compaction_job.cc:699] job-01808: subcompact[0], size: 0.067992 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01808/att-00 [14631261,14631262] 2024/08/20-03:10:36.544730 140500078605888 (Original Log Time 2024/08/20-03:10:32.872176) EVENT_LOG_v1 {"time_micros": 1724094632872123, "job": 1808, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631244], "files_L2": [14631168, 14631169], "score": 0.994305, "input_data_size": 70095948, "oldest_snapshot_seqno": 189835278965} 2024/08/20-03:10:36.544733 140500078605888 (Original Log Time 2024/08/20-03:10:36.544370) [compaction_job.cc:2018] [default] [JOB 1808] Compacted 1@1 + 2@2 files to L2 => 67992120 bytes 2024/08/20-03:10:36.544735 140500078605888 (Original Log Time 2024/08/20-03:10:36.544665) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.2 rd, 18.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.6, 54.2 +0.0 blob) out(64.8 +0.0 blob), read-write-amplify(10.4) write-amplify(5.1) OK, records in: 422068, records dropped: 1134 output_compression: Snappy 2024/08/20-03:10:36.544743 140500078605888 (Original Log Time 2024/08/20-03:10:36.544708) EVENT_LOG_v1 {"time_micros": 1724094636544689, "cf": "default", "job": 1808, "event": "compaction_finished", "compaction_time_micros": 3655238, "compaction_time_cpu_micros": 825074, "output_level": 2, "num_output_files": 2, "total_output_size": 67992120, "num_input_records": 422068, "num_output_records": 420934, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50333230, "file_range_sync_nanos": 0, "file_fsync_nanos": 1594, "file_prepare_write_nanos": 77709, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:10:36.684564 140500078605888 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":1724094632,"executesMs":3766,"compactionJobId":1808,"attempt":0,"compactionInputRawBytes":84413600,"compactionInputZipBytes":70095948,"compactionOutputRawBytes":0,"compactionOutputZipBytes":67992120,"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":"00-974c1bc38c6857f5067b4d2a019d2ba8-e799c7fd7c4c0071-00"}}, response = 2024/08/20-03:10:36.684667 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01808/att-00: olev 2, work 3.767 s, result 4.696 ms, install 0.395 ms, input{raw 80.503 MiB zip 66.849 MiB}