2024/07/09-10:39:42.169610 140099362412096 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00: fork to child time = 0.010412 sec 2024/07/09-10:39:42.170465 140099362412096 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00 2024/07/09-10:39:42.176357 140099362412096 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00 2024/07/09-10:39:42.179808 140099362412096 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:39:42.180252 140099362412096 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:39:42.225559 140099362412096 [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-41476/att-00/MANIFEST-12625661 2024/07/09-10:39:42.274175 140099362412096 [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-41476/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12673334, last_sequence is 148248398682, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12673246 2024/07/09-10:39:42.274185 140099362412096 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:39:42.274252 140099362412096 [version_set.cc:5652] Creating manifest 12673334 2024/07/09-10:39:42.299568 140099362412096 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:39:42.314526 140099362412096 [compaction_job.cc:2433] [default] [JOB 41476] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-10:39:42.314542 140099362412096 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21526 Base level 1, inputs: [12673296(31MB)], [12673221(48MB)] 2024/07/09-10:39:42.685115 140099362412096 [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 2024/07/09-10:39:42.685145 140099362412096 [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 2024/07/09-10:39:42.685161 140099362412096 [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 2024/07/09-10:39:42.685172 140099362412096 [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 2024/07/09-10:39:42.685182 140099362412096 [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 2024/07/09-10:39:43.925489 140099362412096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673335.sst) /dev/shm/ToplingTemp/Topling-50694-CTEv8q 2024/07/09-10:39:44.594034 140099362412096 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673335.sst): first pass time = 0.67's, 100.388'MB/sec 2024/07/09-10:39:48.108010 140099362412096 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673335.sst): old prealloc_size = 73819750, real_size = 49065136 2024/07/09-10:39:48.108108 140099362412096 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673335.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.92 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-10:39:48.685645 140099362412096 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673335.sst): second pass time = 3.51's, 17.575'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 87.855'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25130.858'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.173'MB/sec write SST data time = 0.09's, 555.799'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 = 14269.963'MB/sec zip my value time = 3.51's, unzip length = 0.062'GB zip my value throughput = 17.575'MB/sec zip pipeline throughput = 179.374'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.92 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.92 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0390 value = 1.2953 dict = 1.00 all = 1.3224 } Zip/UnZip{ index = 0.4904 value = 0.7720 dict = 1.00 all = 0.7562 } ---------------------------- 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 = 0.005857176 MB/sec (with seq num) write speed all = 0.005630812 MB/sec (without seq num) 2024/07/09-10:39:48.751963 140099362412096 [compaction_job.cc:1944] [default] [JOB 41476] Generated table #12673335: 335545 keys, 50747979 bytes, temperature: kWarm 2024/07/09-10:39:48.752076 140099362412096 EVENT_LOG_v1 {"time_micros": 1720492788752003, "cf_name": "default", "job": 41476, "event": "table_file_creation", "file_number": 12673335, "file_size": 50747979, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148179619058, "largest_seqno": 148248373793, "table_properties": {"data_size": 47664656, "index_size": 1316480, "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": 1720492783, "oldest_key_time": 0, "file_creation_time": 1720492783, "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": 12673335, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:39:48.948915 140099362412096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst) /dev/shm/ToplingTemp/Topling-50694-PKWoRs 2024/07/09-10:39:49.254156 140099362412096 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst): first pass time = 0.31's, 100.999'MB/sec 2024/07/09-10:39:51.379977 140099362412096 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst): part-0: reject ZipStore ratio = 0.823 2024/07/09-10:39:51.466877 140099362412096 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst): old prealloc_size = 73819750, real_size = 29642544 2024/07/09-10:39:51.466957 140099362412096 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 154124 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 8.08 raw-val = 0.0284 GB zip-val = 0.0284 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-10:39:51.628455 140099362412096 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00/12673336.sst): second pass time = 2.12's, 13.346'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.16's, 186.442'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22198.049'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.455'MB/sec write SST data time = 0.08's, 391.582'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 = 2.12's, unzip length = 0.028'GB zip my value throughput = 13.346'MB/sec zip pipeline throughput = 166.288'MB/sec entries = 154124 avg-key = 16.00 avg-zkey = 8.08 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154124 avg-key = 8.00 avg-zkey = 8.08 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154124 bytes = 520176 } seq expand size = 1078868 multi value expand size = 0 cnt WriteAppend = 3470 UnZipSize{ index = 0.0012 GB value = 0.0284 GB dict = 0.00 MB all = 0.0308 GB } __ZipSize{ index = 0.0012 GB value = 0.0284 GB dict = 0.00 MB all = 0.0301 GB } UnZip/Zip{ index = 0.9905 value = 1.0000 dict = 0.00 all = 1.0232 } Zip/UnZip{ index = 1.0096 value = 1.0000 dict = 0.00 all = 0.9773 } ---------------------------- total value len = 0.093527 GB avg = 0.191 KB (by entry num) total key len = 0.007835 GB avg = 0.016 KB total ukey len = 0.003917 GB avg = 0.008 KB total ukey num = 0.000489669 Billion total entry num = 0.000489669 Billion write speed all = 0.008545399 MB/sec (with seq num) write speed all = 0.008215142 MB/sec (without seq num) 2024/07/09-10:39:51.707288 140099362412096 [compaction_job.cc:1944] [default] [JOB 41476] Generated table #12673336: 154124 keys, 30125772 bytes, temperature: kWarm 2024/07/09-10:39:51.707374 140099362412096 EVENT_LOG_v1 {"time_micros": 1720492791707329, "cf_name": "default", "job": 41476, "event": "table_file_creation", "file_number": 12673336, "file_size": 30125772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148179617887, "largest_seqno": 148248373794, "table_properties": {"data_size": 28359008, "index_size": 1244800, "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": 2465984, "raw_average_key_size": 16, "raw_value_size": 28358816, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154124, "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": 1720492788, "oldest_key_time": 0, "file_creation_time": 1720492788, "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": 12673336, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:39:51.737488 140099362412096 [compaction_job.cc:699] job-41476: subcompact[0], size: 0.080874 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41476/att-00 [12673335,12673336] 2024/07/09-10:39:51.781623 140099362412096 (Original Log Time 2024/07/09-10:39:42.314616) EVENT_LOG_v1 {"time_micros": 1720492782314556, "job": 41476, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12673296], "files_L2": [12673221], "score": 0.998004, "input_data_size": 84234657, "oldest_snapshot_seqno": 148248398517} 2024/07/09-10:39:51.781628 140099362412096 (Original Log Time 2024/07/09-10:39:51.781078) [compaction_job.cc:2018] [default] [JOB 41476] Compacted 1@1 + 1@2 files to L2 => 80873751 bytes 2024/07/09-10:39:51.781630 140099362412096 (Original Log Time 2024/07/09-10:39:51.781539) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 8.9 rd, 8.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 48.5 +0.0 blob) out(77.1 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 492546, records dropped: 2877 output_compression: Snappy 2024/07/09-10:39:51.781642 140099362412096 (Original Log Time 2024/07/09-10:39:51.781595) EVENT_LOG_v1 {"time_micros": 1720492791781569, "cf": "default", "job": 41476, "event": "compaction_finished", "compaction_time_micros": 9422885, "compaction_time_cpu_micros": 1291604, "output_level": 2, "num_output_files": 2, "total_output_size": 80873751, "num_input_records": 492546, "num_output_records": 489669, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 92052707, "file_range_sync_nanos": 0, "file_fsync_nanos": 2192, "file_prepare_write_nanos": 202998, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-10:39:51.919096 140099362412096 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":1720492782,"executesMs":9604,"compactionJobId":41476,"attempt":0,"compactionInputRawBytes":98509200,"compactionInputZipBytes":84234657,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80873751,"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":"00-89535e8d5d9924a7ce0530e11bec9e6f-d2a78eab1b07ebfd-00"}}, response = 2024/07/09-10:39:51.919210 140099362412096 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41476/att-00: olev 2, work 9.604 s, result 7.000 ms, install 0.592 ms, input{raw 93.946 MiB zip 80.332 MiB}