2024/08/20-11:47:58.668319 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00: fork to child time = 0.029478 sec 2024/08/20-11:47:58.669728 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00 2024/08/20-11:47:58.675832 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00 2024/08/20-11:47:58.676298 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:47:58.676720 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:47:58.715088 140500473062976 [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-27544/att-00/MANIFEST-14629260 2024/08/20-11:47:58.789433 140500473062976 [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-27544/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660896, last_sequence is 190487764327, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660847 2024/08/20-11:47:58.789447 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:47:58.789562 140500473062976 [version_set.cc:5652] Creating manifest 14660896 2024/08/20-11:47:58.814031 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:47:58.833106 140500473062976 [compaction_job.cc:2433] [default] [JOB 27544] Compacting 2@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-11:47:58.833135 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14102 Base level 1, inputs: [14660883(12MB) 14660859(784KB)], [14660805(48MB) 14660806(24MB)] 2024/08/20-11:47:58.941605 140500473062976 [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 2024/08/20-11:47:58.941631 140500473062976 [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 2024/08/20-11:47:58.941655 140500473062976 [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 2024/08/20-11:47:58.941671 140500473062976 [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 2024/08/20-11:47:58.941685 140500473062976 [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 2024/08/20-11:47:59.336305 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660897.sst) /dev/shm/ToplingTemp/Topling-332164-NzvTjU 2024/08/20-11:47:59.820898 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660897.sst): first pass time = 0.48's, 138.503'MB/sec 2024/08/20-11:48:02.957266 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660897.sst): old prealloc_size = 73819750, real_size = 49253104 2024/08/20-11:48:02.957366 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660897.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.48 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-11:48:03.595293 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660897.sst): second pass time = 3.14's, 19.692'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 79.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22324.851'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.158'MB/sec write SST data time = 0.11's, 473.175'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 = 13796.993'MB/sec zip my value time = 3.14's, unzip length = 0.062'GB zip my value throughput = 19.692'MB/sec zip pipeline throughput = 137.136'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.48 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.48 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7872 value = 1.2952 dict = 1.00 all = 1.3175 } Zip/UnZip{ index = 0.5595 value = 0.7721 dict = 1.00 all = 0.7590 } ---------------------------- 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 = 1.053510731 MB/sec (with seq num) write speed all = 1.011276181 MB/sec (without seq num) 2024/08/20-11:48:03.661276 140500473062976 [compaction_job.cc:1944] [default] [JOB 27544] Generated table #14660897: 335545 keys, 50936749 bytes, temperature: kWarm 2024/08/20-11:48:03.661378 140500473062976 EVENT_LOG_v1 {"time_micros": 1724125683661317, "cf_name": "default", "job": 27544, "event": "table_file_creation", "file_number": 14660897, "file_size": 50936749, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409891633, "largest_seqno": 190487674004, "table_properties": {"data_size": 47667040, "index_size": 1502016, "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": 1724125679, "oldest_key_time": 0, "file_creation_time": 1724125679, "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": 14660897, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:48:03.713909 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst) /dev/shm/ToplingTemp/Topling-332164-Yj1QmU 2024/08/20-11:48:04.168292 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst): first pass time = 0.45's, 88.508'MB/sec 2024/08/20-11:48:04.700599 140500473062976 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst): part-0: reject ZipStore ratio = 0.803 2024/08/20-11:48:04.846690 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst): old prealloc_size = 73819750, real_size = 37812680 2024/08/20-11:48:04.846756 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 201052 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.82 raw-val = 0.0370 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:48:04.946537 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00/14660898.sst): second pass time = 0.53's, 69.640'MB/sec, value only(92.0% of KV) wait indexing time = 0.15's, remap KeyValue time = 0.10's, 384.440'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17062.499'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.714'MB/sec write SST data time = 0.03's, 1303.788'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 = 0.53's, unzip length = 0.037'GB zip my value throughput = 69.640'MB/sec zip pipeline throughput = 69.640'MB/sec entries = 201052 avg-key = 16.00 avg-zkey = 3.82 avg-val = 184.00 avg-zval = 184.00 usrkeys = 201052 avg-key = 8.00 avg-zkey = 3.82 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 201052 bytes = 628304 } seq expand size = 1407364 multi value expand size = 0 cnt WriteAppend = 4523 UnZipSize{ index = 0.0016 GB value = 0.0370 GB dict = 0.00 MB all = 0.0402 GB } __ZipSize{ index = 0.0008 GB value = 0.0370 GB dict = 0.00 MB all = 0.0384 GB } UnZip/Zip{ index = 2.0929 value = 1.0000 dict = 0.00 all = 1.0474 } Zip/UnZip{ index = 0.4778 value = 1.0000 dict = 0.00 all = 0.9548 } ---------------------------- total value len = 62.399240 GB avg = 0.180 KB (by entry num) total key len = 6.797343 GB avg = 0.020 KB total ukey len = 3.193800 GB avg = 0.008 KB total ukey num = 0.389870158 Billion total entry num = 0.346748166 Billion write speed all = 1.054123039 MB/sec (with seq num) write speed all = 1.011864857 MB/sec (without seq num) 2024/08/20-11:48:04.997833 140500473062976 [compaction_job.cc:1944] [default] [JOB 27544] Generated table #14660898: 201052 keys, 38391786 bytes, temperature: kWarm 2024/08/20-11:48:04.997895 140500473062976 EVENT_LOG_v1 {"time_micros": 1724125684997863, "cf_name": "default", "job": 27544, "event": "table_file_creation", "file_number": 14660898, "file_size": 38391786, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190465461239, "largest_seqno": 190487674003, "table_properties": {"data_size": 36993760, "index_size": 768512, "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": 3216832, "raw_average_key_size": 16, "raw_value_size": 36993568, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 201052, "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-MixedLenBlobStore", "creation_time": 1724125683, "oldest_key_time": 0, "file_creation_time": 1724125683, "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": 14660898, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:48:05.015692 140500473062976 [compaction_job.cc:699] job-27544: subcompact[0], size: 0.089329 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27544/att-00 [14660897,14660898] 2024/08/20-11:48:05.038861 140500473062976 (Original Log Time 2024/08/20-11:47:58.833235) EVENT_LOG_v1 {"time_micros": 1724125678833159, "job": 27544, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14660883, 14660859], "files_L2": [14660805, 14660806], "score": 0.937675, "input_data_size": 91243158, "oldest_snapshot_seqno": 190487764189} 2024/08/20-11:48:05.038865 140500473062976 (Original Log Time 2024/08/20-11:48:05.038422) [compaction_job.cc:2018] [default] [JOB 27544] Compacted 2@1 + 2@2 files to L2 => 89328535 bytes 2024/08/20-11:48:05.038866 140500473062976 (Original Log Time 2024/08/20-11:48:05.038782) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.8 rd, 14.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.6, 73.4 +0.0 blob) out(85.2 +0.0 blob), read-write-amplify(12.7) write-amplify(6.3) OK, records in: 538101, records dropped: 1504 output_compression: Snappy 2024/08/20-11:48:05.038874 140500473062976 (Original Log Time 2024/08/20-11:48:05.038831) EVENT_LOG_v1 {"time_micros": 1724125685038809, "cf": "default", "job": 27544, "event": "compaction_finished", "compaction_time_micros": 6182466, "compaction_time_cpu_micros": 1283030, "output_level": 2, "num_output_files": 2, "total_output_size": 89328535, "num_input_records": 538101, "num_output_records": 536597, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78438435, "file_range_sync_nanos": 0, "file_fsync_nanos": 1648, "file_prepare_write_nanos": 203229, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:48:05.166381 140500473062976 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":1724125678,"executesMs":6361,"compactionJobId":27544,"attempt":0,"compactionInputRawBytes":107620200,"compactionInputZipBytes":91243158,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89328535,"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-b8bad33c18aaf746c5bef1796a527762-21045e9e316b1258-00"}}, response = 2024/08/20-11:48:05.166497 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27544/att-00: olev 2, work 6.361 s, result 8.731 ms, install 0.477 ms, input{raw 102.635 MiB zip 87.016 MiB}