2024/08/20-18:51:30.608253 140466210989632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00: fork to child time = 0.011464 sec 2024/08/20-18:51:30.609068 140466210989632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00 2024/08/20-18:51:30.613940 140466210989632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00 2024/08/20-18:51:30.615348 140466210989632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:51:30.615644 140466210989632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:51:30.672607 140466210989632 [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-44957/att-00/MANIFEST-14629260 2024/08/20-18:51:30.689468 140466210989632 [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-44957/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681033, last_sequence is 190922928990, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680939 2024/08/20-18:51:30.689477 140466210989632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:51:30.689531 140466210989632 [version_set.cc:5652] Creating manifest 14681033 2024/08/20-18:51:30.728786 140466210989632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:51:30.748174 140466210989632 [compaction_job.cc:2433] [default] [JOB 44957] Compacting 1@2 + 2@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-18:51:30.748188 140466210989632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22886 Base level 2, inputs: [14680995(48MB)], [14680068(91MB) 14680069(42MB)] 2024/08/20-18:51:30.756651 140466210989632 [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 2024/08/20-18:51:30.756691 140466210989632 [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 2024/08/20-18:51:30.756716 140466210989632 [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 2024/08/20-18:51:30.756725 140466210989632 [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 2024/08/20-18:51:30.756733 140466210989632 [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 2024/08/20-18:51:32.093520 140466210989632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681034.sst) /dev/shm/ToplingTemp/Topling-29283-6KFK0q 2024/08/20-18:51:33.264883 140466210989632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681034.sst): first pass time = 1.17's, 114.588'MB/sec 2024/08/20-18:51:34.923154 140466210989632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681034.sst): old prealloc_size = 147639500, real_size = 91746800 2024/08/20-18:51:34.923224 140466210989632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681034.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 = 0.90 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-18:51:35.465453 140466210989632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681034.sst): second pass time = 1.66's, 74.514'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 175.802'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14644.028'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.374'MB/sec write SST data time = 0.09's, 1013.824'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 = 30948.770'MB/sec zip my value time = 1.66's, unzip length = 0.123'GB zip my value throughput = 74.514'MB/sec zip pipeline throughput = 100.570'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.90 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.90 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2516592 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 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 = 0.0953 GB } UnZip/Zip{ index = 8.9307 value = 1.3573 dict = 1.00 all = 1.4078 } Zip/UnZip{ index = 0.1120 value = 0.7368 dict = 1.00 all = 0.7103 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.028528488 MB/sec (with seq num) write speed all = 0.027425937 MB/sec (without seq num) 2024/08/20-18:51:35.575899 140466210989632 [compaction_job.cc:1944] [default] [JOB 44957] Generated table #14681034: 671089 keys, 95338108 bytes, temperature: kWarm 2024/08/20-18:51:35.575983 140466210989632 EVENT_LOG_v1 {"time_micros": 1724151095575938, "cf_name": "default", "job": 44957, "event": "table_file_creation", "file_number": 14681034, "file_size": 95338108, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190353910088, "largest_seqno": 190922514034, "table_properties": {"data_size": 90977696, "index_size": 601152, "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": 1724151092, "oldest_key_time": 0, "file_creation_time": 1724151092, "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": 14681034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:51:35.620145 140466210989632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681035.sst) /dev/shm/ToplingTemp/Topling-29283-O2dVip 2024/08/20-18:51:36.866789 140466210989632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681035.sst): first pass time = 1.25's, 93.913'MB/sec 2024/08/20-18:51:38.477170 140466210989632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681035.sst): old prealloc_size = 147639500, real_size = 80806544 2024/08/20-18:51:38.477231 140466210989632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681035.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 585354 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.85 raw-val = 0.1077 GB zip-val = 0.0802 GB avg-val = 184.00 avg-zval = 136.95 2024/08/20-18:51:38.944539 140466210989632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00/14681035.sst): second pass time = 1.61's, 66.919'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 179.594'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15777.707'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.379'MB/sec write SST data time = 0.08's, 1028.718'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 31524.438'MB/sec zip my value time = 1.61's, unzip length = 0.108'GB zip my value throughput = 66.919'MB/sec zip pipeline throughput = 139.361'MB/sec entries = 585354 avg-key = 16.00 avg-zkey = 0.85 avg-val = 184.00 avg-zval = 136.95 usrkeys = 585354 avg-key = 8.00 avg-zkey = 0.85 avg-val = 191.00 avg-zval = 136.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 585354 bytes = 2195088 } seq expand size = 4097478 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0047 GB value = 0.1077 GB dict = 1.08 MB all = 0.1171 GB } __ZipSize{ index = 0.0005 GB value = 0.0802 GB dict = 1.08 MB all = 0.0839 GB } UnZip/Zip{ index = 9.4145 value = 1.3436 dict = 1.00 all = 1.3948 } Zip/UnZip{ index = 0.1062 value = 0.7443 dict = 1.00 all = 0.7170 } ---------------------------- total value len = 0.239981 GB avg = 0.191 KB (by entry num) total key len = 0.020103 GB avg = 0.016 KB total ukey len = 0.010052 GB avg = 0.008 KB total ukey num = 0.001256443 Billion total entry num = 0.001256443 Billion write speed all = 0.053374182 MB/sec (with seq num) write speed all = 0.051311412 MB/sec (without seq num) 2024/08/20-18:51:39.059818 140466210989632 [compaction_job.cc:1944] [default] [JOB 44957] Generated table #14681035: 585354 keys, 83936052 bytes, temperature: kWarm 2024/08/20-18:51:39.059888 140466210989632 EVENT_LOG_v1 {"time_micros": 1724151099059856, "cf_name": "default", "job": 44957, "event": "table_file_creation", "file_number": 14681035, "file_size": 83936052, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190354087055, "largest_seqno": 190922514033, "table_properties": {"data_size": 80162640, "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": 9365664, "raw_average_key_size": 16, "raw_value_size": 107705136, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 585354, "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": 1724151095, "oldest_key_time": 0, "file_creation_time": 1724151095, "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": 14681035, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:51:39.088361 140466210989632 [compaction_job.cc:699] job-44957: subcompact[0], size: 0.179274 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44957/att-00 [14681034,14681035] 2024/08/20-18:51:39.118269 140466210989632 (Original Log Time 2024/08/20-18:51:30.748236) EVENT_LOG_v1 {"time_micros": 1724151090748199, "job": 44957, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14680995], "files_L3": [14680068, 14680069], "score": 1.02768, "input_data_size": 190208162, "oldest_snapshot_seqno": 190922928738} 2024/08/20-18:51:39.118273 140466210989632 (Original Log Time 2024/08/20-18:51:39.117835) [compaction_job.cc:2018] [default] [JOB 44957] Compacted 1@2 + 2@3 files to L3 => 179274160 bytes 2024/08/20-18:51:39.118275 140466210989632 (Original Log Time 2024/08/20-18:51:39.118198) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 22.8 rd, 21.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.1, 133.3 +0.0 blob) out(171.0 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 1302925, records dropped: 46482 output_compression: Snappy 2024/08/20-18:51:39.118285 140466210989632 (Original Log Time 2024/08/20-18:51:39.118244) EVENT_LOG_v1 {"time_micros": 1724151099118225, "cf": "default", "job": 44957, "event": "compaction_finished", "compaction_time_micros": 8340141, "compaction_time_cpu_micros": 2906951, "output_level": 3, "num_output_files": 2, "total_output_size": 179274160, "num_input_records": 1302925, "num_output_records": 1256443, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 113257581, "file_range_sync_nanos": 0, "file_fsync_nanos": 1441, "file_prepare_write_nanos": 6018, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:51:39.256120 140466210989632 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":1724151090,"executesMs":8503,"compactionJobId":44957,"attempt":0,"compactionInputRawBytes":260585000,"compactionInputZipBytes":190208162,"compactionOutputRawBytes":0,"compactionOutputZipBytes":179274160,"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-d59080389d7f1ecaadf12c2d0d99380b-49726d99471edc1b-00"}}, response = 2024/08/20-18:51:39.256223 140466210989632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44957/att-00: olev 3, work 8.504 s, result 5.718 ms, install 0.479 ms, input{raw 248.513 MiB zip 181.397 MiB}