2024/07/09-11:26:10.866624 140099194558016 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00: fork to child time = 0.038688 sec 2024/07/09-11:26:10.867417 140099194558016 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00 2024/07/09-11:26:10.872171 140099194558016 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00 2024/07/09-11:26:10.877975 140099194558016 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-11:26:10.878298 140099194558016 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-11:26:10.926339 140099194558016 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-42984/att-00/MANIFEST-12625661 2024/07/09-11:26:10.943195 140099194558016 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-42984/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12675033, last_sequence is 148284597697, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12674872 2024/07/09-11:26:10.943203 140099194558016 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-11:26:10.943271 140099194558016 [version_set.cc:5652] Creating manifest 12675033 2024/07/09-11:26:10.967011 140099194558016 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-11:26:10.979635 140099194558016 [compaction_job.cc:2433] [default] [JOB 42984] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-11:26:10.979650 140099194558016 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22267 Base level 1, inputs: [12675019(15MB)], [12674933(48MB) 12674934(16MB)] 2024/07/09-11:26:11.153049 140099194558016 [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 2024/07/09-11:26:11.153075 140099194558016 [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 2024/07/09-11:26:11.153090 140099194558016 [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 2024/07/09-11:26:11.153101 140099194558016 [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 2024/07/09-11:26:11.153113 140099194558016 [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 2024/07/09-11:26:12.008728 140099194558016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675034.sst) /dev/shm/ToplingTemp/Topling-61917-iEYvV3 2024/07/09-11:26:12.705538 140099194558016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675034.sst): first pass time = 0.70's, 96.317'MB/sec 2024/07/09-11:26:15.525392 140099194558016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675034.sst): old prealloc_size = 73819750, real_size = 49139920 2024/07/09-11:26:15.525484 140099194558016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675034.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 = 4.12 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/09-11:26:15.992001 140099194558016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675034.sst): second pass time = 2.82's, 21.903'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 108.922'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23228.331'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.222'MB/sec write SST data time = 0.09's, 569.387'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 = 13777.778'MB/sec zip my value time = 2.82's, unzip length = 0.062'GB zip my value throughput = 21.903'MB/sec zip pipeline throughput = 170.718'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.12 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.12 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9424 value = 1.2951 dict = 1.00 all = 1.3204 } Zip/UnZip{ index = 0.5148 value = 0.7722 dict = 1.00 all = 0.7573 } ---------------------------- 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 = 0.004742478 MB/sec (with seq num) write speed all = 0.004559194 MB/sec (without seq num) 2024/07/09-11:26:16.086745 140099194558016 [compaction_job.cc:1944] [default] [JOB 42984] Generated table #12675034: 335545 keys, 50823533 bytes, temperature: kWarm 2024/07/09-11:26:16.086857 140099194558016 EVENT_LOG_v1 {"time_micros": 1720495576086790, "cf_name": "default", "job": 42984, "event": "table_file_creation", "file_number": 12675034, "file_size": 50823533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148216634685, "largest_seqno": 148284581941, "table_properties": {"data_size": 47673856, "index_size": 1382016, "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": 1720495571, "oldest_key_time": 0, "file_creation_time": 1720495571, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:26:16.141756 140099194558016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst) /dev/shm/ToplingTemp/Topling-61917-Mvyhb4 2024/07/09-11:26:16.590249 140099194558016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst): first pass time = 0.45's, 72.978'MB/sec 2024/07/09-11:26:18.441911 140099194558016 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst): part-0: reject ZipStore ratio = 0.818 2024/07/09-11:26:18.544788 140099194558016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst): old prealloc_size = 73819750, real_size = 31157344 2024/07/09-11:26:18.544859 140099194558016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 163630 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0301 GB zip-val = 0.0301 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-11:26:18.671762 140099194558016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00/12675035.sst): second pass time = 1.85's, 16.267'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.13's, 249.254'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28387.576'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.546'MB/sec write SST data time = 0.05's, 608.440'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 = 1.85's, unzip length = 0.030'GB zip my value throughput = 16.267'MB/sec zip pipeline throughput = 175.686'MB/sec entries = 163630 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 184.00 usrkeys = 163630 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 163630 bytes = 531808 } seq expand size = 1145410 multi value expand size = 0 cnt WriteAppend = 3684 UnZipSize{ index = 0.0013 GB value = 0.0301 GB dict = 0.00 MB all = 0.0327 GB } __ZipSize{ index = 0.0010 GB value = 0.0301 GB dict = 0.00 MB all = 0.0316 GB } UnZip/Zip{ index = 1.2985 value = 1.0000 dict = 0.00 all = 1.0340 } Zip/UnZip{ index = 0.7701 value = 1.0000 dict = 0.00 all = 0.9671 } ---------------------------- total value len = 0.095342 GB avg = 0.191 KB (by entry num) total key len = 0.007987 GB avg = 0.016 KB total ukey len = 0.003993 GB avg = 0.008 KB total ukey num = 0.000499175 Billion total entry num = 0.000499175 Billion write speed all = 0.007053878 MB/sec (with seq num) write speed all = 0.006781264 MB/sec (without seq num) 2024/07/09-11:26:18.714041 140099194558016 [compaction_job.cc:1944] [default] [JOB 42984] Generated table #12675035: 163630 keys, 31649868 bytes, temperature: kWarm 2024/07/09-11:26:18.714121 140099194558016 EVENT_LOG_v1 {"time_micros": 1720495578714075, "cf_name": "default", "job": 42984, "event": "table_file_creation", "file_number": 12675035, "file_size": 31649868, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148227181352, "largest_seqno": 148284581937, "table_properties": {"data_size": 30108112, "index_size": 1008128, "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": 2618080, "raw_average_key_size": 16, "raw_value_size": 30107920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 163630, "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": 1720495576, "oldest_key_time": 0, "file_creation_time": 1720495576, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675035, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:26:18.740591 140099194558016 [compaction_job.cc:699] job-42984: subcompact[0], size: 0.082473 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42984/att-00 [12675034,12675035] 2024/07/09-11:26:18.788842 140099194558016 (Original Log Time 2024/07/09-11:26:10.979717) EVENT_LOG_v1 {"time_micros": 1720495570979666, "job": 42984, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12675019], "files_L2": [12674933, 12674934], "score": 0.985933, "input_data_size": 84189675, "oldest_snapshot_seqno": 148284597146} 2024/07/09-11:26:18.788848 140099194558016 (Original Log Time 2024/07/09-11:26:18.788181) [compaction_job.cc:2018] [default] [JOB 42984] Compacted 1@1 + 2@2 files to L2 => 82473401 bytes 2024/07/09-11:26:18.788851 140099194558016 (Original Log Time 2024/07/09-11:26:18.788643) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.8 rd, 10.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.5, 64.7 +0.0 blob) out(78.7 +0.0 blob), read-write-amplify(10.2) write-amplify(5.1) OK, records in: 500716, records dropped: 1541 output_compression: Snappy 2024/07/09-11:26:18.788861 140099194558016 (Original Log Time 2024/07/09-11:26:18.788813) EVENT_LOG_v1 {"time_micros": 1720495578788676, "cf": "default", "job": 42984, "event": "compaction_finished", "compaction_time_micros": 7760889, "compaction_time_cpu_micros": 1304958, "output_level": 2, "num_output_files": 2, "total_output_size": 82473401, "num_input_records": 500716, "num_output_records": 499175, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78408458, "file_range_sync_nanos": 0, "file_fsync_nanos": 1939, "file_prepare_write_nanos": 163811, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-11:26:18.938716 140099194558016 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":1720420896,"starts":1720495570,"executesMs":7909,"compactionJobId":42984,"attempt":0,"compactionInputRawBytes":100143200,"compactionInputZipBytes":84189675,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82473401,"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-ee6fc1542a163a2ef0d089ba288332fb-266cea70d8c19879-00"}}, response = 2024/07/09-11:26:18.938842 140099194558016 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-42984/att-00: olev 2, work 7.910 s, result 11.740 ms, install 0.725 ms, input{raw 95.504 MiB zip 80.290 MiB}