2024/08/20-13:45:23.101850 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00: fork to child time = 0.015590 sec 2024/08/20-13:45:23.102867 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00 2024/08/20-13:45:23.108972 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00 2024/08/20-13:45:23.115144 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:45:23.115561 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:45:23.160543 140500120569408 [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-32700/att-00/MANIFEST-14629260 2024/08/20-13:45:23.276077 140500120569408 [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-32700/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666911, last_sequence is 190614591262, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666818 2024/08/20-13:45:23.276088 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:45:23.276153 140500120569408 [version_set.cc:5652] Creating manifest 14666911 2024/08/20-13:45:23.305492 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:45:23.318847 140500120569408 [compaction_job.cc:2433] [default] [JOB 32700] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-13:45:23.318859 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16708 Base level 2, inputs: [14666872(27MB)], [14666788(91MB)] 2024/08/20-13:45:23.324845 140500120569408 [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 2024/08/20-13:45:23.324891 140500120569408 [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 2024/08/20-13:45:23.324918 140500120569408 [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 2024/08/20-13:45:23.324942 140500120569408 [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 2024/08/20-13:45:23.324952 140500120569408 [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 2024/08/20-13:45:24.201147 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666912.sst) /dev/shm/ToplingTemp/Topling-372187-mCdK4f 2024/08/20-13:45:25.005955 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666912.sst): first pass time = 0.80's, 166.782'MB/sec 2024/08/20-13:45:26.853700 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666912.sst): old prealloc_size = 136545525, real_size = 92047360 2024/08/20-13:45:26.853785 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666912.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.34 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-13:45:28.025042 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666912.sst): second pass time = 1.84's, 67.233'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.17's, 81.577'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16559.333'MB/sec (index lex order gen) rebuild zvType time = 0.82's, 0.204'MB/sec write SST data time = 0.35's, 274.862'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 = 35420.354'MB/sec zip my value time = 1.84's, unzip length = 0.123'GB zip my value throughput = 67.233'MB/sec zip pipeline throughput = 83.934'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.34 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.34 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 5.9778 value = 1.3572 dict = 1.00 all = 1.4046 } Zip/UnZip{ index = 0.1673 value = 0.7368 dict = 1.00 all = 0.7119 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.952365510 MB/sec (with seq num) write speed all = 0.914187184 MB/sec (without seq num) 2024/08/20-13:45:28.156782 140500120569408 [compaction_job.cc:1944] [default] [JOB 32700] Generated table #14666912: 671089 keys, 95554812 bytes, temperature: kWarm 2024/08/20-13:45:28.156888 140500120569408 EVENT_LOG_v1 {"time_micros": 1724132728156827, "cf_name": "default", "job": 32700, "event": "table_file_creation", "file_number": 14666912, "file_size": 95554812, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190329368078, "largest_seqno": 190614248221, "table_properties": {"data_size": 90981296, "index_size": 898112, "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": 1724132724, "oldest_key_time": 0, "file_creation_time": 1724132724, "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": 14666912, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:45:28.244546 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst) /dev/shm/ToplingTemp/Topling-372187-t1B9Sf 2024/08/20-13:45:28.469631 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst): first pass time = 0.23's, 124.124'MB/sec 2024/08/20-13:45:29.227244 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst): part-0: reject ZipStore ratio = 0.831 2024/08/20-13:45:29.290827 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst): old prealloc_size = 136545525, real_size = 25996208 2024/08/20-13:45:29.290868 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 139657 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.89 raw-val = 0.0257 GB zip-val = 0.0257 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:45:29.337649 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00/14666913.sst): second pass time = 0.76's, 33.957'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 564.956'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8814.768'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.272'MB/sec write SST data time = 0.02's, 1367.962'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 = 0.76's, unzip length = 0.026'GB zip my value throughput = 33.957'MB/sec zip pipeline throughput = 169.728'MB/sec entries = 139657 avg-key = 16.00 avg-zkey = 1.89 avg-val = 184.00 avg-zval = 184.00 usrkeys = 139657 avg-key = 8.00 avg-zkey = 1.89 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 139657 bytes = 488816 } seq expand size = 977599 multi value expand size = 0 cnt WriteAppend = 3143 UnZipSize{ index = 0.0011 GB value = 0.0257 GB dict = 0.00 MB all = 0.0279 GB } __ZipSize{ index = 0.0003 GB value = 0.0257 GB dict = 0.00 MB all = 0.0265 GB } UnZip/Zip{ index = 4.2310 value = 1.0000 dict = 0.00 all = 1.0560 } Zip/UnZip{ index = 0.2364 value = 1.0000 dict = 0.00 all = 0.9470 } ---------------------------- total value len = 62.451602 GB avg = 0.180 KB (by entry num) total key len = 6.801730 GB avg = 0.020 KB total ukey len = 3.195993 GB avg = 0.008 KB total ukey num = 0.390144307 Billion total entry num = 0.347022315 Billion write speed all = 0.952746025 MB/sec (with seq num) write speed all = 0.914553017 MB/sec (without seq num) 2024/08/20-13:45:29.371406 140500120569408 [compaction_job.cc:1944] [default] [JOB 32700] Generated table #14666913: 139657 keys, 26451114 bytes, temperature: kWarm 2024/08/20-13:45:29.371473 140500120569408 EVENT_LOG_v1 {"time_micros": 1724132729371441, "cf_name": "default", "job": 32700, "event": "table_file_creation", "file_number": 14666913, "file_size": 26451114, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190355670131, "largest_seqno": 190614248225, "table_properties": {"data_size": 25697088, "index_size": 264064, "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": 2234512, "raw_average_key_size": 16, "raw_value_size": 25696888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 139657, "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-MixedLenBlobStore", "creation_time": 1724132728, "oldest_key_time": 0, "file_creation_time": 1724132728, "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": 14666913, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:45:29.384798 140500120569408 [compaction_job.cc:699] job-32700: subcompact[0], size: 0.122006 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32700/att-00 [14666912,14666913] 2024/08/20-13:45:29.416747 140500120569408 (Original Log Time 2024/08/20-13:45:23.318912) EVENT_LOG_v1 {"time_micros": 1724132723318869, "job": 32700, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14666872], "files_L3": [14666788], "score": 1.04452, "input_data_size": 124132296, "oldest_snapshot_seqno": 190614590886} 2024/08/20-13:45:29.416750 140500120569408 (Original Log Time 2024/08/20-13:45:29.410834) [compaction_job.cc:2018] [default] [JOB 32700] Compacted 1@2 + 1@3 files to L3 => 122005926 bytes 2024/08/20-13:45:29.416751 140500120569408 (Original Log Time 2024/08/20-13:45:29.416681) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.5 rd, 20.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(27.2, 91.2 +0.0 blob) out(116.4 +0.0 blob), read-write-amplify(8.6) write-amplify(4.3) OK, records in: 819146, records dropped: 8400 output_compression: Snappy 2024/08/20-13:45:29.416760 140500120569408 (Original Log Time 2024/08/20-13:45:29.416725) EVENT_LOG_v1 {"time_micros": 1724132729416707, "cf": "default", "job": 32700, "event": "compaction_finished", "compaction_time_micros": 6065896, "compaction_time_cpu_micros": 1952846, "output_level": 3, "num_output_files": 2, "total_output_size": 122005926, "num_input_records": 819146, "num_output_records": 810746, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 172623460, "file_range_sync_nanos": 0, "file_fsync_nanos": 1687, "file_prepare_write_nanos": 97997, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:45:29.545080 140500120569408 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":1724132723,"executesMs":6303,"compactionJobId":32700,"attempt":0,"compactionInputRawBytes":163829200,"compactionInputZipBytes":124132296,"compactionOutputRawBytes":0,"compactionOutputZipBytes":122005926,"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-e9133e089f1734943c8b9ffe61193fea-17993859d3b566c1-00"}}, response = 2024/08/20-13:45:29.545205 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32700/att-00: olev 3, work 6.304 s, result 4.802 ms, install 5.947 ms, input{raw 156.240 MiB zip 118.382 MiB}