2024/08/20-06:53:54.620956 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00: fork to child time = 0.014476 sec 2024/08/20-06:53:54.621950 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00 2024/08/20-06:53:54.628477 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00 2024/08/20-06:53:54.643433 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:53:54.644002 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:53:54.711047 140500447884864 [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-14045/att-00/MANIFEST-14629260 2024/08/20-06:53:54.766455 140500447884864 [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-14045/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645195, last_sequence is 190141633389, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645060 2024/08/20-06:53:54.766468 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:53:54.766557 140500447884864 [version_set.cc:5652] Creating manifest 14645195 2024/08/20-06:53:54.847380 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:53:55.015388 140500447884864 [compaction_job.cc:2433] [default] [JOB 14045] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-06:53:55.015410 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7218 Base level 1, inputs: [14645182(27MB)], [14645116(37MB)] 2024/08/20-06:53:55.236382 140500447884864 [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 2024/08/20-06:53:55.236417 140500447884864 [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 2024/08/20-06:53:55.236441 140500447884864 [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 2024/08/20-06:53:55.236456 140500447884864 [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 2024/08/20-06:53:55.236486 140500447884864 [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 2024/08/20-06:53:55.730661 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645196.sst) /dev/shm/ToplingTemp/Topling-226982-7arpav 2024/08/20-06:53:56.411095 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645196.sst): first pass time = 0.68's, 98.635'MB/sec 2024/08/20-06:54:00.353082 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645196.sst): old prealloc_size = 73819750, real_size = 49673872 2024/08/20-06:54:00.353156 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645196.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.73 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-06:54:00.916007 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645196.sst): second pass time = 3.94's, 15.666'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.309'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42244.614'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.182'MB/sec write SST data time = 0.10's, 508.119'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 = 19066.008'MB/sec zip my value time = 3.94's, unzip length = 0.062'GB zip my value throughput = 15.666'MB/sec zip pipeline throughput = 185.366'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.73 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.73 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3968 value = 1.2952 dict = 1.00 all = 1.3056 } Zip/UnZip{ index = 0.7159 value = 0.7721 dict = 1.00 all = 0.7659 } ---------------------------- 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 = 1.440737041 MB/sec (with seq num) write speed all = 1.382978844 MB/sec (without seq num) 2024/08/20-06:54:00.990263 140500447884864 [compaction_job.cc:1944] [default] [JOB 14045] Generated table #14645196: 335545 keys, 51399725 bytes, temperature: kWarm 2024/08/20-06:54:00.990360 140500447884864 EVENT_LOG_v1 {"time_micros": 1724108040990303, "cf_name": "default", "job": 14045, "event": "table_file_creation", "file_number": 14645196, "file_size": 51399725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189971015079, "largest_seqno": 190141580343, "table_properties": {"data_size": 47668032, "index_size": 1921792, "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": 1724108035, "oldest_key_time": 0, "file_creation_time": 1724108035, "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": 14645196, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:54:01.045678 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst) /dev/shm/ToplingTemp/Topling-226982-UZK0Ft 2024/08/20-06:54:01.153586 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst): first pass time = 0.11's, 91.115'MB/sec 2024/08/20-06:54:02.375718 140500447884864 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst): part-0: reject ZipStore ratio = 0.920 2024/08/20-06:54:02.424689 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst): old prealloc_size = 73819750, real_size = 9365968 2024/08/20-06:54:02.424755 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 49136 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.35 raw-val = 0.0090 GB zip-val = 0.0090 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:54:02.470993 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00/14645197.sst): second pass time = 1.22's, 7.403'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 205.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8173.813'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.478'MB/sec write SST data time = 0.02's, 461.967'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 = 1.22's, unzip length = 0.009'GB zip my value throughput = 7.403'MB/sec zip pipeline throughput = 151.777'MB/sec entries = 49136 avg-key = 16.00 avg-zkey = 6.35 avg-val = 184.00 avg-zval = 184.00 usrkeys = 49136 avg-key = 8.00 avg-zkey = 6.35 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 49136 bytes = 147424 } seq expand size = 343952 multi value expand size = 0 cnt WriteAppend = 1111 UnZipSize{ index = 0.0004 GB value = 0.0090 GB dict = 0.00 MB all = 0.0098 GB } __ZipSize{ index = 0.0003 GB value = 0.0090 GB dict = 0.00 MB all = 0.0095 GB } UnZip/Zip{ index = 1.2589 value = 1.0000 dict = 0.00 all = 1.0342 } Zip/UnZip{ index = 0.7944 value = 1.0000 dict = 0.00 all = 0.9669 } ---------------------------- total value len = 62.370224 GB avg = 0.180 KB (by entry num) total key len = 6.794913 GB avg = 0.020 KB total ukey len = 3.192585 GB avg = 0.008 KB total ukey num = 0.389718242 Billion total entry num = 0.346596250 Billion write speed all = 1.440902263 MB/sec (with seq num) write speed all = 1.383137748 MB/sec (without seq num) 2024/08/20-06:54:02.490916 140500447884864 [compaction_job.cc:1944] [default] [JOB 14045] Generated table #14645197: 49136 keys, 9502283 bytes, temperature: kWarm 2024/08/20-06:54:02.491010 140500447884864 EVENT_LOG_v1 {"time_micros": 1724108042490967, "cf_name": "default", "job": 14045, "event": "table_file_creation", "file_number": 14645197, "file_size": 9502283, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190131488116, "largest_seqno": 190141580342, "table_properties": {"data_size": 9041216, "index_size": 312256, "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": 786176, "raw_average_key_size": 16, "raw_value_size": 9041024, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 49136, "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": 1724108041, "oldest_key_time": 0, "file_creation_time": 1724108041, "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": 14645197, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:54:02.503320 140500447884864 [compaction_job.cc:699] job-14045: subcompact[0], size: 0.060902 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14045/att-00 [14645196,14645197] 2024/08/20-06:54:02.532329 140500447884864 (Original Log Time 2024/08/20-06:53:55.015510) EVENT_LOG_v1 {"time_micros": 1724108035015430, "job": 14045, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645182], "files_L2": [14645116], "score": 0.97581, "input_data_size": 68456035, "oldest_snapshot_seqno": 190141633173} 2024/08/20-06:54:02.532334 140500447884864 (Original Log Time 2024/08/20-06:54:02.531837) [compaction_job.cc:2018] [default] [JOB 14045] Compacted 1@1 + 1@2 files to L2 => 60902008 bytes 2024/08/20-06:54:02.532336 140500447884864 (Original Log Time 2024/08/20-06:54:02.532241) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.1 rd, 8.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(27.6, 37.7 +0.0 blob) out(58.1 +0.0 blob), read-write-amplify(4.5) write-amplify(2.1) OK, records in: 386471, records dropped: 1790 output_compression: Snappy 2024/08/20-06:54:02.532347 140500447884864 (Original Log Time 2024/08/20-06:54:02.532299) EVENT_LOG_v1 {"time_micros": 1724108042532271, "cf": "default", "job": 14045, "event": "compaction_finished", "compaction_time_micros": 7487826, "compaction_time_cpu_micros": 1000873, "output_level": 2, "num_output_files": 2, "total_output_size": 60902008, "num_input_records": 386471, "num_output_records": 384681, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 93626993, "file_range_sync_nanos": 0, "file_fsync_nanos": 1840, "file_prepare_write_nanos": 64627, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:54:02.664639 140500447884864 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":1724108034,"executesMs":7905,"compactionJobId":14045,"attempt":0,"compactionInputRawBytes":77294200,"compactionInputZipBytes":68456035,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60902008,"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":"00-6ac8dcbed9468642415184e65891c7a4-69497e9f7fe51d5a-00"}}, response = 2024/08/20-06:54:02.664745 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14045/att-00: olev 2, work 7.906 s, result 4.923 ms, install 0.539 ms, input{raw 73.713 MiB zip 65.285 MiB}