2024/07/24-00:50:17.209371 140030842132032 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00: fork to child time = 0.012636 sec 2024/07/24-00:50:17.210178 140030842132032 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00 2024/07/24-00:50:17.214955 140030842132032 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00 2024/07/24-00:50:17.218991 140030842132032 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-00:50:17.219285 140030842132032 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-00:50:17.260027 140030842132032 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-14715/att-00/MANIFEST-13366722 2024/07/24-00:50:17.299228 140030842132032 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-14715/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13384107, last_sequence is 163535701133, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13384072 2024/07/24-00:50:17.299238 140030842132032 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-00:50:17.299304 140030842132032 [version_set.cc:5652] Creating manifest 13384107 2024/07/24-00:50:17.325472 140030842132032 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-00:50:17.339350 140030842132032 [compaction_job.cc:2433] [default] [JOB 14715] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/24-00:50:17.339362 140030842132032 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7793 Base level 1, inputs: [13384095(19MB)], [13384035(48MB) 13384036(36MB)] 2024/07/24-00:50:17.543340 140030842132032 [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 2024/07/24-00:50:17.543373 140030842132032 [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 2024/07/24-00:50:17.543392 140030842132032 [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 2024/07/24-00:50:17.543406 140030842132032 [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 2024/07/24-00:50:17.543416 140030842132032 [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 2024/07/24-00:50:18.350895 140030842132032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384108.sst) /dev/shm/ToplingTemp/Topling-26372-avGGzm 2024/07/24-00:50:18.751072 140030842132032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384108.sst): first pass time = 0.40's, 167.716'MB/sec 2024/07/24-00:50:21.484045 140030842132032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384108.sst): old prealloc_size = 73819750, real_size = 48730192 2024/07/24-00:50:21.484128 140030842132032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384108.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.93 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/07/24-00:50:22.098892 140030842132032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384108.sst): second pass time = 2.73's, 22.609'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 81.856'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16949.701'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.206'MB/sec write SST data time = 0.21's, 241.398'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 = 18893.053'MB/sec zip my value time = 2.73's, unzip length = 0.062'GB zip my value throughput = 22.609'MB/sec zip pipeline throughput = 200.105'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.93 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.93 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0010 GB value = 0.0477 GB dict = 0.63 MB all = 0.0503 GB } UnZip/Zip{ index = 2.7271 value = 1.2954 dict = 1.00 all = 1.3334 } Zip/UnZip{ index = 0.3667 value = 0.7720 dict = 1.00 all = 0.7500 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.011471152 MB/sec (with seq num) write speed all = 0.011027822 MB/sec (without seq num) 2024/07/24-00:50:22.184905 140030842132032 [compaction_job.cc:1944] [default] [JOB 14715] Generated table #13384108: 335545 keys, 50329163 bytes, temperature: kWarm 2024/07/24-00:50:22.185006 140030842132032 EVENT_LOG_v1 {"time_micros": 1721753422184950, "cf_name": "default", "job": 14715, "event": "table_file_creation", "file_number": 13384108, "file_size": 50329163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163515182137, "largest_seqno": 163535681214, "table_properties": {"data_size": 47661872, "index_size": 984320, "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": 1721753418, "oldest_key_time": 0, "file_creation_time": 1721753418, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13384108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-00:50:22.232607 140030842132032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384109.sst) /dev/shm/ToplingTemp/Topling-26372-d9da5j 2024/07/24-00:50:23.033922 140030842132032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384109.sst): first pass time = 0.80's, 72.582'MB/sec 2024/07/24-00:50:24.587307 140030842132032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384109.sst): old prealloc_size = 73819750, real_size = 43889328 2024/07/24-00:50:24.587366 140030842132032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384109.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 290786 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.99 raw-val = 0.0535 GB zip-val = 0.0418 GB avg-val = 184.00 avg-zval = 143.70 2024/07/24-00:50:24.845775 140030842132032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00/13384109.sst): second pass time = 1.55's, 34.469'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 175.146'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 69375.764'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.337'MB/sec write SST data time = 0.04's, 1066.746'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 20797.854'MB/sec zip my value time = 1.55's, unzip length = 0.054'GB zip my value throughput = 34.469'MB/sec zip pipeline throughput = 162.218'MB/sec entries = 290786 avg-key = 16.00 avg-zkey = 6.99 avg-val = 184.00 avg-zval = 143.70 usrkeys = 290786 avg-key = 8.00 avg-zkey = 6.99 avg-val = 191.00 avg-zval = 143.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 290786 bytes = 908720 } seq expand size = 2035502 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0535 GB dict = 0.54 MB all = 0.0582 GB } __ZipSize{ index = 0.0020 GB value = 0.0418 GB dict = 0.54 MB all = 0.0453 GB } UnZip/Zip{ index = 1.1449 value = 1.2805 dict = 1.00 all = 1.2847 } Zip/UnZip{ index = 0.8734 value = 0.7810 dict = 1.00 all = 0.7784 } ---------------------------- total value len = 0.119629 GB avg = 0.191 KB (by entry num) total key len = 0.010021 GB avg = 0.016 KB total ukey len = 0.005011 GB avg = 0.008 KB total ukey num = 0.000626331 Billion total entry num = 0.000626331 Billion write speed all = 0.021402435 MB/sec (with seq num) write speed all = 0.020575288 MB/sec (without seq num) 2024/07/24-00:50:24.917205 140030842132032 [compaction_job.cc:1944] [default] [JOB 14715] Generated table #13384109: 290786 keys, 45269965 bytes, temperature: kWarm 2024/07/24-00:50:24.917269 140030842132032 EVENT_LOG_v1 {"time_micros": 1721753424917239, "cf_name": "default", "job": 14715, "event": "table_file_creation", "file_number": 13384109, "file_size": 45269965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163515182245, "largest_seqno": 163535681220, "table_properties": {"data_size": 41784608, "index_size": 2031808, "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": 4652576, "raw_average_key_size": 16, "raw_value_size": 53504624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 290786, "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": 1721753422, "oldest_key_time": 0, "file_creation_time": 1721753422, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13384109, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-00:50:24.934765 140030842132032 [compaction_job.cc:699] job-14715: subcompact[0], size: 0.095599 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14715/att-00 [13384108,13384109] 2024/07/24-00:50:24.966141 140030842132032 (Original Log Time 2024/07/24-00:50:17.339409) EVENT_LOG_v1 {"time_micros": 1721753417339372, "job": 14715, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13384095], "files_L2": [13384035, 13384036], "score": 0.971296, "input_data_size": 109608940, "oldest_snapshot_seqno": 163535700192} 2024/07/24-00:50:24.966145 140030842132032 (Original Log Time 2024/07/24-00:50:24.961416) [compaction_job.cc:2018] [default] [JOB 14715] Compacted 1@1 + 2@2 files to L2 => 95599128 bytes 2024/07/24-00:50:24.966147 140030842132032 (Original Log Time 2024/07/24-00:50:24.966078) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 14.4 rd, 12.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(19.9, 84.6 +0.0 blob) out(91.2 +0.0 blob), read-write-amplify(9.8) write-amplify(4.6) OK, records in: 628937, records dropped: 2606 output_compression: Snappy 2024/07/24-00:50:24.966154 140030842132032 (Original Log Time 2024/07/24-00:50:24.966123) EVENT_LOG_v1 {"time_micros": 1721753424966105, "cf": "default", "job": 14715, "event": "compaction_finished", "compaction_time_micros": 7595364, "compaction_time_cpu_micros": 1305410, "output_level": 2, "num_output_files": 2, "total_output_size": 95599128, "num_input_records": 628937, "num_output_records": 626331, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98489433, "file_range_sync_nanos": 0, "file_fsync_nanos": 1410, "file_prepare_write_nanos": 5861, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-00:50:25.076875 140030842132032 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":1721720512,"starts":1721753417,"executesMs":7742,"compactionJobId":14715,"attempt":0,"compactionInputRawBytes":125787400,"compactionInputZipBytes":109608940,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95599128,"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-b8f74f0929ada36148d1e9eacb478d84-886ec98364002a9f-00"}}, response = 2024/07/24-00:50:25.076947 140030842132032 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-14715/att-00: olev 2, work 7.743 s, result 8.905 ms, install 4.757 ms, input{raw 119.960 MiB zip 104.531 MiB}