2024/08/20-15:15:21.947114 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00: fork to child time = 0.032307 sec 2024/08/20-15:15:21.948117 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00 2024/08/20-15:15:21.953357 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00 2024/08/20-15:15:21.956785 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:15:21.957117 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:15:22.002847 140500229674560 [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-36467/att-00/MANIFEST-14629260 2024/08/20-15:15:22.016483 140500229674560 [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-36467/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671297, last_sequence is 190708417377, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14671147 2024/08/20-15:15:22.016489 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:15:22.016546 140500229674560 [version_set.cc:5652] Creating manifest 14671297 2024/08/20-15:15:22.048448 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:15:22.065305 140500229674560 [compaction_job.cc:2433] [default] [JOB 36467] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:15:22.065319 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18641 Base level 1, inputs: [14671290(15MB)], [14671194(48MB) 14671195(6641KB)] 2024/08/20-15:15:22.243293 140500229674560 [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 2024/08/20-15:15:22.243319 140500229674560 [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 2024/08/20-15:15:22.243352 140500229674560 [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 2024/08/20-15:15:22.243367 140500229674560 [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 2024/08/20-15:15:22.243381 140500229674560 [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 2024/08/20-15:15:22.701838 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671298.sst) /dev/shm/ToplingTemp/Topling-401248-LFGwJI 2024/08/20-15:15:22.996608 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671298.sst): first pass time = 0.29's, 227.702'MB/sec 2024/08/20-15:15:24.847740 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671298.sst): old prealloc_size = 73819750, real_size = 49199280 2024/08/20-15:15:24.847834 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671298.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.31 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-15:15:25.375068 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671298.sst): second pass time = 1.85's, 33.382'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21878.696'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.196'MB/sec write SST data time = 0.10's, 512.279'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 = 15871.453'MB/sec zip my value time = 1.85's, unzip length = 0.062'GB zip my value throughput = 33.382'MB/sec zip pipeline throughput = 182.527'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.31 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.31 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8548 value = 1.2952 dict = 1.00 all = 1.3189 } Zip/UnZip{ index = 0.5391 value = 0.7721 dict = 1.00 all = 0.7582 } ---------------------------- 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 = 0.885646386 MB/sec (with seq num) write speed all = 0.850141407 MB/sec (without seq num) 2024/08/20-15:15:25.439485 140500229674560 [compaction_job.cc:1944] [default] [JOB 36467] Generated table #14671298: 335545 keys, 50882925 bytes, temperature: kWarm 2024/08/20-15:15:25.439601 140500229674560 EVENT_LOG_v1 {"time_micros": 1724138125439539, "cf_name": "default", "job": 36467, "event": "table_file_creation", "file_number": 14671298, "file_size": 50882925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190626648918, "largest_seqno": 190708398369, "table_properties": {"data_size": 47668000, "index_size": 1447232, "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": 1724138122, "oldest_key_time": 0, "file_creation_time": 1724138122, "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": 14671298, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:15:25.495905 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst) /dev/shm/ToplingTemp/Topling-401248-VR775I 2024/08/20-15:15:25.885435 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst): first pass time = 0.39's, 56.923'MB/sec 2024/08/20-15:15:27.409227 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst): part-0: reject ZipStore ratio = 0.851 2024/08/20-15:15:27.516363 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst): old prealloc_size = 73819750, real_size = 21182576 2024/08/20-15:15:27.516420 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 110845 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 6.85 raw-val = 0.0204 GB zip-val = 0.0204 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:15:27.597882 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00/14671299.sst): second pass time = 1.52's, 13.393'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.08's, 263.465'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20230.728'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.542'MB/sec write SST data time = 0.03's, 706.701'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 = 1.52's, unzip length = 0.020'GB zip my value throughput = 13.393'MB/sec zip pipeline throughput = 142.478'MB/sec entries = 110845 avg-key = 16.00 avg-zkey = 6.85 avg-val = 184.00 avg-zval = 184.00 usrkeys = 110845 avg-key = 8.00 avg-zkey = 6.85 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110845 bytes = 332544 } seq expand size = 775915 multi value expand size = 0 cnt WriteAppend = 2498 UnZipSize{ index = 0.0009 GB value = 0.0204 GB dict = 0.00 MB all = 0.0222 GB } __ZipSize{ index = 0.0008 GB value = 0.0204 GB dict = 0.00 MB all = 0.0215 GB } UnZip/Zip{ index = 1.1684 value = 1.0000 dict = 0.00 all = 1.0316 } Zip/UnZip{ index = 0.8559 value = 1.0000 dict = 0.00 all = 0.9693 } ---------------------------- total value len = 62.382010 GB avg = 0.180 KB (by entry num) total key len = 6.795900 GB avg = 0.020 KB total ukey len = 3.193079 GB avg = 0.008 KB total ukey num = 0.389779951 Billion total entry num = 0.346657959 Billion write speed all = 0.885915015 MB/sec (with seq num) write speed all = 0.850399691 MB/sec (without seq num) 2024/08/20-15:15:27.628153 140500229674560 [compaction_job.cc:1944] [default] [JOB 36467] Generated table #14671299: 110845 keys, 21488907 bytes, temperature: kWarm 2024/08/20-15:15:27.628239 140500229674560 EVENT_LOG_v1 {"time_micros": 1724138127628194, "cf_name": "default", "job": 36467, "event": "table_file_creation", "file_number": 14671299, "file_size": 21488907, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697739096, "largest_seqno": 190708398366, "table_properties": {"data_size": 20395680, "index_size": 758976, "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": 1773520, "raw_average_key_size": 16, "raw_value_size": 20395480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 110845, "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": 1724138125, "oldest_key_time": 0, "file_creation_time": 1724138125, "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": 14671299, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:15:27.644717 140500229674560 [compaction_job.cc:699] job-36467: subcompact[0], size: 0.072372 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36467/att-00 [14671298,14671299] 2024/08/20-15:15:27.679381 140500229674560 (Original Log Time 2024/08/20-15:15:22.065375) EVENT_LOG_v1 {"time_micros": 1724138122065332, "job": 36467, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14671290], "files_L2": [14671194, 14671195], "score": 0.988595, "input_data_size": 74396651, "oldest_snapshot_seqno": 190708417107} 2024/08/20-15:15:27.679387 140500229674560 (Original Log Time 2024/08/20-15:15:27.678765) [compaction_job.cc:2018] [default] [JOB 36467] Compacted 1@1 + 2@2 files to L2 => 72371832 bytes 2024/08/20-15:15:27.679389 140500229674560 (Original Log Time 2024/08/20-15:15:27.679295) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.3 rd, 13.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.8, 55.1 +0.0 blob) out(69.0 +0.0 blob), read-write-amplify(8.8) write-amplify(4.4) OK, records in: 447815, records dropped: 1425 output_compression: Snappy 2024/08/20-15:15:27.679400 140500229674560 (Original Log Time 2024/08/20-15:15:27.679353) EVENT_LOG_v1 {"time_micros": 1724138127679327, "cf": "default", "job": 36467, "event": "compaction_finished", "compaction_time_micros": 5579359, "compaction_time_cpu_micros": 1010970, "output_level": 2, "num_output_files": 2, "total_output_size": 72371832, "num_input_records": 447815, "num_output_records": 446390, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89127479, "file_range_sync_nanos": 0, "file_fsync_nanos": 1824, "file_prepare_write_nanos": 165270, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:15:27.822891 140500229674560 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":1724138121,"executesMs":5726,"compactionJobId":36467,"attempt":0,"compactionInputRawBytes":89563000,"compactionInputZipBytes":74396651,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72371832,"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-aa4bcd663aeb4ba613c38251fc8e71f1-3331c52a29ed3edc-00"}}, response = 2024/08/20-15:15:27.823037 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-36467/att-00: olev 2, work 5.726 s, result 4.959 ms, install 0.666 ms, input{raw 85.414 MiB zip 70.950 MiB}