2024/08/20-07:52:40.572715 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00: fork to child time = 0.009863 sec 2024/08/20-07:52:40.573982 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00 2024/08/20-07:52:40.579022 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00 2024/08/20-07:52:40.580420 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:52:40.580813 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:52:40.630973 140500515026496 [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-16824/att-00/MANIFEST-14629260 2024/08/20-07:52:40.652662 140500515026496 [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-16824/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648464, last_sequence is 190214602219, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648347 2024/08/20-07:52:40.652668 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:52:40.652727 140500515026496 [version_set.cc:5652] Creating manifest 14648464 2024/08/20-07:52:40.678680 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:52:40.694047 140500515026496 [compaction_job.cc:2433] [default] [JOB 16824] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-07:52:40.694057 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8647 Base level 1, inputs: [14648437(14MB)], [14648368(49MB) 14648369(12MB)] 2024/08/20-07:52:40.803720 140500515026496 [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 2024/08/20-07:52:40.803747 140500515026496 [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 2024/08/20-07:52:40.803767 140500515026496 [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 2024/08/20-07:52:40.803780 140500515026496 [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 2024/08/20-07:52:40.803789 140500515026496 [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 2024/08/20-07:52:41.148572 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648465.sst) /dev/shm/ToplingTemp/Topling-248825-1IrAub 2024/08/20-07:52:41.484148 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648465.sst): first pass time = 0.34's, 200.012'MB/sec 2024/08/20-07:52:42.577776 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648465.sst): old prealloc_size = 73819750, real_size = 50194448 2024/08/20-07:52:42.577858 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648465.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:52:42.880247 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648465.sst): second pass time = 1.09's, 56.540'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 171.365'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51896.225'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.347'MB/sec write SST data time = 0.06's, 856.335'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 = 13868.618'MB/sec zip my value time = 1.09's, unzip length = 0.062'GB zip my value throughput = 56.540'MB/sec zip pipeline throughput = 192.037'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.28 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.28 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0982 value = 1.2953 dict = 1.00 all = 1.2946 } Zip/UnZip{ index = 0.9106 value = 0.7720 dict = 1.00 all = 0.7724 } ---------------------------- 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 = 1.342249869 MB/sec (with seq num) write speed all = 1.288439958 MB/sec (without seq num) 2024/08/20-07:52:42.978509 140500515026496 [compaction_job.cc:1944] [default] [JOB 16824] Generated table #14648465: 335545 keys, 51836398 bytes, temperature: kWarm 2024/08/20-07:52:42.978585 140500515026496 EVENT_LOG_v1 {"time_micros": 1724111562978534, "cf_name": "default", "job": 16824, "event": "table_file_creation", "file_number": 14648465, "file_size": 51836398, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043251, "largest_seqno": 190214580602, "table_properties": {"data_size": 47665984, "index_size": 2444416, "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": 1724111561, "oldest_key_time": 0, "file_creation_time": 1724111561, "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": 14648465, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:52:43.016254 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst) /dev/shm/ToplingTemp/Topling-248825-mVKpka 2024/08/20-07:52:43.316603 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst): first pass time = 0.30's, 91.509'MB/sec 2024/08/20-07:52:43.650733 140500515026496 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst): part-0: reject ZipStore ratio = 0.832 2024/08/20-07:52:43.717729 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst): old prealloc_size = 73819750, real_size = 25722296 2024/08/20-07:52:43.717786 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 137403 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 2.95 raw-val = 0.0253 GB zip-val = 0.0253 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:52:43.793362 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00/14648466.sst): second pass time = 0.33's, 75.855'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 345.615'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10266.903'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.832'MB/sec write SST data time = 0.03's, 762.575'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 = 0.33's, unzip length = 0.025'GB zip my value throughput = 75.855'MB/sec zip pipeline throughput = 75.855'MB/sec entries = 137403 avg-key = 16.00 avg-zkey = 2.95 avg-val = 184.00 avg-zval = 184.00 usrkeys = 137403 avg-key = 8.00 avg-zkey = 2.95 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 137403 bytes = 446576 } seq expand size = 961821 multi value expand size = 0 cnt WriteAppend = 3094 UnZipSize{ index = 0.0011 GB value = 0.0253 GB dict = 0.00 MB all = 0.0275 GB } __ZipSize{ index = 0.0004 GB value = 0.0253 GB dict = 0.00 MB all = 0.0261 GB } UnZip/Zip{ index = 2.7112 value = 1.0000 dict = 0.00 all = 1.0515 } Zip/UnZip{ index = 0.3688 value = 1.0000 dict = 0.00 all = 0.9511 } ---------------------------- total value len = 62.387083 GB avg = 0.180 KB (by entry num) total key len = 6.796325 GB avg = 0.020 KB total ukey len = 3.193291 GB avg = 0.008 KB total ukey num = 0.389806509 Billion total entry num = 0.346684517 Billion write speed all = 1.342778119 MB/sec (with seq num) write speed all = 1.288947827 MB/sec (without seq num) 2024/08/20-07:52:43.843501 140500515026496 [compaction_job.cc:1944] [default] [JOB 16824] Generated table #14648466: 137403 keys, 26135530 bytes, temperature: kWarm 2024/08/20-07:52:43.843591 140500515026496 EVENT_LOG_v1 {"time_micros": 1724111563843537, "cf_name": "default", "job": 16824, "event": "table_file_creation", "file_number": 14648466, "file_size": 26135530, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164045921, "largest_seqno": 190214580465, "table_properties": {"data_size": 25282352, "index_size": 405440, "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": 2198448, "raw_average_key_size": 16, "raw_value_size": 25282152, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 137403, "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": 1724111563, "oldest_key_time": 0, "file_creation_time": 1724111563, "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": 14648466, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:52:43.865253 140500515026496 [compaction_job.cc:699] job-16824: subcompact[0], size: 0.077972 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16824/att-00 [14648465,14648466] 2024/08/20-07:52:43.945046 140500515026496 (Original Log Time 2024/08/20-07:52:40.694108) EVENT_LOG_v1 {"time_micros": 1724111560694069, "job": 16824, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14648437], "files_L2": [14648368, 14648369], "score": 0.987047, "input_data_size": 79654699, "oldest_snapshot_seqno": 190214601930} 2024/08/20-07:52:43.945062 140500515026496 (Original Log Time 2024/08/20-07:52:43.938353) [compaction_job.cc:2018] [default] [JOB 16824] Compacted 1@1 + 2@2 files to L2 => 77971928 bytes 2024/08/20-07:52:43.945064 140500515026496 (Original Log Time 2024/08/20-07:52:43.938824) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 25.1 rd, 24.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.1, 61.8 +0.0 blob) out(74.4 +0.0 blob), read-write-amplify(10.6) write-amplify(5.3) OK, records in: 474379, records dropped: 1431 output_compression: Snappy 2024/08/20-07:52:43.945077 140500515026496 (Original Log Time 2024/08/20-07:52:43.938885) EVENT_LOG_v1 {"time_micros": 1724111563938858, "cf": "default", "job": 16824, "event": "compaction_finished", "compaction_time_micros": 3171161, "compaction_time_cpu_micros": 924876, "output_level": 2, "num_output_files": 2, "total_output_size": 77971928, "num_input_records": 474379, "num_output_records": 472948, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59947929, "file_range_sync_nanos": 0, "file_fsync_nanos": 1776, "file_prepare_write_nanos": 170802, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:52:44.094304 140500515026496 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":1724111560,"executesMs":3353,"compactionJobId":16824,"attempt":0,"compactionInputRawBytes":94875800,"compactionInputZipBytes":79654699,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77971928,"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":"00-1325b86d9edd17202c3252db435c7c67-5389fc8b1021c327-00"}}, response = 2024/08/20-07:52:44.094413 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16824/att-00: olev 2, work 3.353 s, result 11.974 ms, install 6.765 ms, input{raw 90.481 MiB zip 75.965 MiB}