2024/08/20-07:43:02.381357 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00: fork to child time = 0.013077 sec 2024/08/20-07:43:02.382401 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00 2024/08/20-07:43:02.387768 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00 2024/08/20-07:43:02.388072 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:43:02.388460 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:43:02.424846 140500598953536 [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-16393/att-00/MANIFEST-14629260 2024/08/20-07:43:02.441619 140500598953536 [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-16393/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647884, last_sequence is 190202798494, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647789 2024/08/20-07:43:02.441630 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:43:02.441821 140500598953536 [version_set.cc:5652] Creating manifest 14647884 2024/08/20-07:43:02.466977 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:43:02.482529 140500598953536 [compaction_job.cc:2433] [default] [JOB 16393] Compacting 1@2 + 2@3 files to L3, score 1.12, subcompactions 1 : 1 2024/08/20-07:43:02.482542 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8409 Base level 2, inputs: [14647865(37MB)], [14647100(90MB) 14647102(34MB)] 2024/08/20-07:43:02.490049 140500598953536 [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 2024/08/20-07:43:02.490090 140500598953536 [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 2024/08/20-07:43:02.490113 140500598953536 [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 2024/08/20-07:43:02.490123 140500598953536 [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 2024/08/20-07:43:02.490132 140500598953536 [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 2024/08/20-07:43:03.540689 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647885.sst) /dev/shm/ToplingTemp/Topling-245239-PE2jL1 2024/08/20-07:43:04.326883 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647885.sst): first pass time = 0.79's, 170.729'MB/sec 2024/08/20-07:43:06.770108 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647885.sst): old prealloc_size = 147639500, real_size = 91640824 2024/08/20-07:43:06.770190 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647885.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.74 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-07:43:07.329888 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647885.sst): second pass time = 2.44's, 50.561'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 169.972'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9746.409'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.368'MB/sec write SST data time = 0.10's, 912.404'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 = 24407.683'MB/sec zip my value time = 2.44's, unzip length = 0.123'GB zip my value throughput = 50.561'MB/sec zip pipeline throughput = 161.703'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.74 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.74 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 10.7934 value = 1.3573 dict = 1.00 all = 1.4106 } Zip/UnZip{ index = 0.0926 value = 0.7368 dict = 1.00 all = 0.7089 } ---------------------------- 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 = 1.358776935 MB/sec (with seq num) write speed all = 1.304306430 MB/sec (without seq num) 2024/08/20-07:43:07.573889 140500598953536 [compaction_job.cc:1944] [default] [JOB 16393] Generated table #14647885: 671089 keys, 95148348 bytes, temperature: kWarm 2024/08/20-07:43:07.574018 140500598953536 EVENT_LOG_v1 {"time_micros": 1724110987573958, "cf_name": "default", "job": 16393, "event": "table_file_creation", "file_number": 14647885, "file_size": 95148348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708801008, "largest_seqno": 190202323406, "table_properties": {"data_size": 90975520, "index_size": 497408, "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": 1724110983, "oldest_key_time": 0, "file_creation_time": 1724110983, "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": 14647885, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:43:07.618317 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647886.sst) /dev/shm/ToplingTemp/Topling-245239-2LJ9Y0 2024/08/20-07:43:08.343226 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647886.sst): first pass time = 0.72's, 129.844'MB/sec 2024/08/20-07:43:09.351661 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647886.sst): old prealloc_size = 147639500, real_size = 66306520 2024/08/20-07:43:09.351735 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647886.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 470581 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.62 raw-val = 0.0866 GB zip-val = 0.0654 GB avg-val = 184.00 avg-zval = 139.03 2024/08/20-07:43:09.846037 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00/14647886.sst): second pass time = 1.01's, 85.941'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 139.091'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17533.281'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.277'MB/sec write SST data time = 0.07's, 983.896'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.868'MB, throughput = 22733.070'MB/sec zip my value time = 1.01's, unzip length = 0.087'GB zip my value throughput = 85.941'MB/sec zip pipeline throughput = 115.657'MB/sec entries = 470581 avg-key = 16.00 avg-zkey = 1.62 avg-val = 184.00 avg-zval = 139.03 usrkeys = 470581 avg-key = 8.00 avg-zkey = 1.62 avg-val = 191.00 avg-zval = 139.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 470581 bytes = 1705872 } seq expand size = 3294067 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0038 GB value = 0.0866 GB dict = 0.87 MB all = 0.0941 GB } __ZipSize{ index = 0.0008 GB value = 0.0654 GB dict = 0.87 MB all = 0.0688 GB } UnZip/Zip{ index = 4.9249 value = 1.3235 dict = 1.00 all = 1.3687 } Zip/UnZip{ index = 0.2031 value = 0.7556 dict = 1.00 all = 0.7306 } ---------------------------- total value len = 62.514809 GB avg = 0.180 KB (by entry num) total key len = 6.807024 GB avg = 0.020 KB total ukey len = 3.198641 GB avg = 0.008 KB total ukey num = 0.390475231 Billion total entry num = 0.347353239 Billion write speed all = 1.360621761 MB/sec (with seq num) write speed all = 1.306080055 MB/sec (without seq num) 2024/08/20-07:43:09.928166 140500598953536 [compaction_job.cc:1944] [default] [JOB 16393] Generated table #14647886: 470581 keys, 68763571 bytes, temperature: kWarm 2024/08/20-07:43:09.928248 140500598953536 EVENT_LOG_v1 {"time_micros": 1724110989928205, "cf_name": "default", "job": 16393, "event": "table_file_creation", "file_number": 14647886, "file_size": 68763571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708787040, "largest_seqno": 190202323403, "table_properties": {"data_size": 65424288, "index_size": 764416, "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": 7529296, "raw_average_key_size": 16, "raw_value_size": 86586904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 470581, "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": 1724110987, "oldest_key_time": 0, "file_creation_time": 1724110987, "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": 14647886, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:43:09.968200 140500598953536 [compaction_job.cc:699] job-16393: subcompact[0], size: 0.163912 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16393/att-00 [14647885,14647886] 2024/08/20-07:43:10.041745 140500598953536 (Original Log Time 2024/08/20-07:43:02.482601) EVENT_LOG_v1 {"time_micros": 1724110982482553, "job": 16393, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14647865], "files_L3": [14647100, 14647102], "score": 1.12111, "input_data_size": 171092890, "oldest_snapshot_seqno": 190202797928} 2024/08/20-07:43:10.041751 140500598953536 (Original Log Time 2024/08/20-07:43:10.038354) [compaction_job.cc:2018] [default] [JOB 16393] Compacted 1@2 + 2@3 files to L3 => 163911919 bytes 2024/08/20-07:43:10.041754 140500598953536 (Original Log Time 2024/08/20-07:43:10.041654) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 22.9 rd, 21.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(37.8, 125.4 +0.0 blob) out(156.3 +0.0 blob), read-write-amplify(8.5) write-amplify(4.1) OK, records in: 1165625, records dropped: 23955 output_compression: Snappy 2024/08/20-07:43:10.041765 140500598953536 (Original Log Time 2024/08/20-07:43:10.041715) EVENT_LOG_v1 {"time_micros": 1724110990041687, "cf": "default", "job": 16393, "event": "compaction_finished", "compaction_time_micros": 7485617, "compaction_time_cpu_micros": 2373987, "output_level": 3, "num_output_files": 2, "total_output_size": 163911919, "num_input_records": 1165625, "num_output_records": 1141670, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101236777, "file_range_sync_nanos": 0, "file_fsync_nanos": 2022, "file_prepare_write_nanos": 6130, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:43:10.185177 140500598953536 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":1724110982,"executesMs":7640,"compactionJobId":16393,"attempt":0,"compactionInputRawBytes":233125000,"compactionInputZipBytes":171092890,"compactionOutputRawBytes":0,"compactionOutputZipBytes":163911919,"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":"00-152ad4c450e6b28d2a14dc19d183f60a-832cba9015fb1876-00"}}, response = 2024/08/20-07:43:10.185285 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16393/att-00: olev 3, work 7.641 s, result 15.957 ms, install 3.445 ms, input{raw 222.325 MiB zip 163.167 MiB}