2024/08/20-04:05:13.651009 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00: fork to child time = 0.067525 sec 2024/08/20-04:05:13.652119 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00 2024/08/20-04:05:13.657773 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00 2024/08/20-04:05:13.658132 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:05:13.658459 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:05:13.694864 140500464670272 [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-05246/att-00/MANIFEST-14629260 2024/08/20-04:05:13.719653 140500464670272 [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-05246/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635115, last_sequence is 189915659648, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635080 2024/08/20-04:05:13.719663 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:05:13.719737 140500464670272 [version_set.cc:5652] Creating manifest 14635115 2024/08/20-04:05:13.745387 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:05:13.759883 140500464670272 [compaction_job.cc:2433] [default] [JOB 5246] Compacting 1@1 + 2@2 files to L2, score 0.91, subcompactions 1 : 1 2024/08/20-04:05:13.759901 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2740 Base level 1, inputs: [14635085(9108KB)], [14635045(47MB) 14635046(11MB)] 2024/08/20-04:05:13.966868 140500464670272 [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 2024/08/20-04:05:13.966901 140500464670272 [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 2024/08/20-04:05:13.966918 140500464670272 [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 2024/08/20-04:05:13.966945 140500464670272 [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 2024/08/20-04:05:13.966956 140500464670272 [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 2024/08/20-04:05:14.959848 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635116.sst) /dev/shm/ToplingTemp/Topling-158358-eT55iw 2024/08/20-04:05:15.739282 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635116.sst): first pass time = 0.78's, 86.107'MB/sec 2024/08/20-04:05:18.997955 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635116.sst): old prealloc_size = 73819750, real_size = 48521960 2024/08/20-04:05:18.998048 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635116.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:05:19.556678 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635116.sst): second pass time = 3.26's, 18.953'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 89.853'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13042.561'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.179'MB/sec write SST data time = 0.09's, 556.027'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 = 16077.398'MB/sec zip my value time = 3.26's, unzip length = 0.062'GB zip my value throughput = 18.953'MB/sec zip pipeline throughput = 203.520'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.28 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.28 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0008 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.5011 value = 1.2951 dict = 1.00 all = 1.3367 } Zip/UnZip{ index = 0.2856 value = 0.7721 dict = 1.00 all = 0.7481 } ---------------------------- 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 = 1.825711985 MB/sec (with seq num) write speed all = 1.752520397 MB/sec (without seq num) 2024/08/20-04:05:19.619653 140500464670272 [compaction_job.cc:1944] [default] [JOB 5246] Generated table #14635116: 335545 keys, 50204811 bytes, temperature: kWarm 2024/08/20-04:05:19.619754 140500464670272 EVENT_LOG_v1 {"time_micros": 1724097919619696, "cf_name": "default", "job": 5246, "event": "table_file_creation", "file_number": 14635116, "file_size": 50204811, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189843633046, "largest_seqno": 189915636619, "table_properties": {"data_size": 47671200, "index_size": 766720, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724097914, "oldest_key_time": 0, "file_creation_time": 1724097914, "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": 14635116, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:05:19.668139 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst) /dev/shm/ToplingTemp/Topling-158358-ELrlWt 2024/08/20-04:05:19.994896 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst): first pass time = 0.33's, 62.978'MB/sec 2024/08/20-04:05:21.256625 140500464670272 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst): part-0: reject ZipStore ratio = 0.858 2024/08/20-04:05:21.387799 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst): old prealloc_size = 73819750, real_size = 19435568 2024/08/20-04:05:21.387861 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 102877 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 4.67 raw-val = 0.0189 GB zip-val = 0.0189 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:05:21.446332 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00/14635117.sst): second pass time = 1.26's, 15.021'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.06's, 337.289'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12261.614'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.811'MB/sec write SST data time = 0.03's, 737.040'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 = 1.26's, unzip length = 0.019'GB zip my value throughput = 15.021'MB/sec zip pipeline throughput = 101.376'MB/sec entries = 102877 avg-key = 16.00 avg-zkey = 4.67 avg-val = 184.00 avg-zval = 184.00 usrkeys = 102877 avg-key = 8.00 avg-zkey = 4.67 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 102877 bytes = 334368 } seq expand size = 720139 multi value expand size = 0 cnt WriteAppend = 2319 UnZipSize{ index = 0.0008 GB value = 0.0189 GB dict = 0.00 MB all = 0.0206 GB } __ZipSize{ index = 0.0005 GB value = 0.0189 GB dict = 0.00 MB all = 0.0197 GB } UnZip/Zip{ index = 1.7142 value = 1.0000 dict = 0.00 all = 1.0420 } Zip/UnZip{ index = 0.5834 value = 1.0000 dict = 0.00 all = 0.9597 } ---------------------------- total value len = 62.380488 GB avg = 0.180 KB (by entry num) total key len = 6.795772 GB avg = 0.020 KB total ukey len = 3.193015 GB avg = 0.008 KB total ukey num = 0.389771983 Billion total entry num = 0.346649991 Billion write speed all = 1.826183091 MB/sec (with seq num) write speed all = 1.752973427 MB/sec (without seq num) 2024/08/20-04:05:21.473525 140500464670272 [compaction_job.cc:1944] [default] [JOB 5246] Generated table #14635117: 102877 keys, 19745675 bytes, temperature: kWarm 2024/08/20-04:05:21.473609 140500464670272 EVENT_LOG_v1 {"time_micros": 1724097921473564, "cf_name": "default", "job": 5246, "event": "table_file_creation", "file_number": 14635117, "file_size": 19745675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189881270741, "largest_seqno": 189915636624, "table_properties": {"data_size": 18929568, "index_size": 480128, "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": 1646032, "raw_average_key_size": 16, "raw_value_size": 18929368, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 102877, "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": 1724097919, "oldest_key_time": 0, "file_creation_time": 1724097919, "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": 14635117, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:05:21.499423 140500464670272 [compaction_job.cc:699] job-05246: subcompact[0], size: 0.069950 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05246/att-00 [14635116,14635117] 2024/08/20-04:05:21.520844 140500464670272 (Original Log Time 2024/08/20-04:05:13.759991) EVENT_LOG_v1 {"time_micros": 1724097913759919, "job": 5246, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635085], "files_L2": [14635045, 14635046], "score": 0.908892, "input_data_size": 71095209, "oldest_snapshot_seqno": 189915659268} 2024/08/20-04:05:21.520849 140500464670272 (Original Log Time 2024/08/20-04:05:21.520396) [compaction_job.cc:2018] [default] [JOB 5246] Compacted 1@1 + 2@2 files to L2 => 69950486 bytes 2024/08/20-04:05:21.520852 140500464670272 (Original Log Time 2024/08/20-04:05:21.520747) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.2 rd, 9.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(8.9, 58.9 +0.0 blob) out(66.7 +0.0 blob), read-write-amplify(15.1) write-amplify(7.5) OK, records in: 439679, records dropped: 1257 output_compression: Snappy 2024/08/20-04:05:21.520862 140500464670272 (Original Log Time 2024/08/20-04:05:21.520816) EVENT_LOG_v1 {"time_micros": 1724097921520779, "cf": "default", "job": 5246, "event": "compaction_finished", "compaction_time_micros": 7739448, "compaction_time_cpu_micros": 1174302, "output_level": 2, "num_output_files": 2, "total_output_size": 69950486, "num_input_records": 439679, "num_output_records": 438422, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69625087, "file_range_sync_nanos": 0, "file_fsync_nanos": 2432, "file_prepare_write_nanos": 129348, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:05:21.641917 140500464670272 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":1724097913,"executesMs":7863,"compactionJobId":5246,"attempt":0,"compactionInputRawBytes":87935800,"compactionInputZipBytes":71095209,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69950486,"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":"00-99d7e795fd7fc1ccced74ded5db8e155-03b2762b0d37c1aa-00"}}, response = 2024/08/20-04:05:21.642067 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05246/att-00: olev 2, work 7.863 s, result 5.963 ms, install 0.493 ms, input{raw 83.862 MiB zip 67.802 MiB}