2024/07/09-01:26:52.130999 140499085715008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00: fork to child time = 0.007469 sec 2024/07/09-01:26:52.131564 140499085715008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00 2024/07/09-01:26:52.135472 140499085715008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00 2024/07/09-01:26:52.136560 140499085715008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-01:26:52.136726 140499085715008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-01:26:52.222209 140499085715008 [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-24565/att-00/MANIFEST-12625661 2024/07/09-01:26:52.238844 140499085715008 [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-24565/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12653688, last_sequence is 147794891163, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12653579 2024/07/09-01:26:52.238849 140499085715008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-01:26:52.238905 140499085715008 [version_set.cc:5652] Creating manifest 12653688 2024/07/09-01:26:52.268707 140499085715008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-01:26:52.284358 140499085715008 [compaction_job.cc:2433] [default] [JOB 24565] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/07/09-01:26:52.284367 140499085715008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12989 Base level 3, inputs: [12653673(42MB)], [12650345(172MB)] 2024/07/09-01:26:52.292139 140499085715008 [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 2024/07/09-01:26:52.292168 140499085715008 [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 2024/07/09-01:26:52.292185 140499085715008 [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 2024/07/09-01:26:52.292192 140499085715008 [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 2024/07/09-01:26:52.292199 140499085715008 [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 2024/07/09-01:26:54.054448 140499085715008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653689.sst) /dev/shm/ToplingTemp/Topling-37731-pxIVzg 2024/07/09-01:26:55.425152 140499085715008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653689.sst): first pass time = 1.37's, 195.844'MB/sec 2024/07/09-01:27:00.165817 140499085715008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653689.sst): old prealloc_size = 247581848, real_size = 173616416 2024/07/09-01:27:00.165886 140499085715008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653689.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.24 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/07/09-01:27:01.279512 140499085715008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653689.sst): second pass time = 4.74's, 52.113'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 162.308'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9199.954'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.354'MB/sec write SST data time = 0.17's, 1083.987'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 88720.964'MB/sec zip my value time = 4.74's, unzip length = 0.247'GB zip my value throughput = 52.113'MB/sec zip pipeline throughput = 128.409'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.24 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.24 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 33.2815 value = 1.4279 dict = 1.00 all = 1.4850 } Zip/UnZip{ index = 0.0300 value = 0.7003 dict = 1.00 all = 0.6734 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.032327886 MB/sec (with seq num) write speed all = 0.031078499 MB/sec (without seq num) 2024/07/09-01:27:01.482735 140499085715008 [compaction_job.cc:1944] [default] [JOB 24565] Generated table #12653689: 1342178 keys, 180759533 bytes, temperature: kWarm 2024/07/09-01:27:01.482815 140499085715008 EVENT_LOG_v1 {"time_micros": 1720459621482771, "cf_name": "default", "job": 24565, "event": "table_file_creation", "file_number": 12653689, "file_size": 180759533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147192754802, "largest_seqno": 147794416519, "table_properties": {"data_size": 172958064, "index_size": 322624, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1720459614, "oldest_key_time": 0, "file_creation_time": 1720459614, "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": 12653689, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-01:27:01.548761 140499085715008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst) /dev/shm/ToplingTemp/Topling-37731-cLjPgh 2024/07/09-01:27:01.663874 140499085715008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst): first pass time = 0.12's, 211.722'MB/sec 2024/07/09-01:27:01.923569 140499085715008 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst): part-0: reject ZipStore ratio = 0.843 2024/07/09-01:27:01.974526 140499085715008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst): old prealloc_size = 247581848, real_size = 22474096 2024/07/09-01:27:01.974569 140499085715008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 121809 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.25 raw-val = 0.0224 GB zip-val = 0.0224 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-01:27:02.021876 140499085715008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00/12653690.sst): second pass time = 0.26's, 86.517'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 483.555'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1182.379'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.931'MB/sec write SST data time = 0.01's, 1567.176'MB/sec dict compress time = 0.00'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 = 0.26's, unzip length = 0.022'GB zip my value throughput = 86.517'MB/sec zip pipeline throughput = 86.517'MB/sec entries = 121809 avg-key = 16.00 avg-zkey = 0.25 avg-val = 184.00 avg-zval = 184.00 usrkeys = 121809 avg-key = 8.00 avg-zkey = 0.25 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 121809 bytes = 441568 } seq expand size = 852663 multi value expand size = 0 cnt WriteAppend = 2742 UnZipSize{ index = 0.0010 GB value = 0.0224 GB dict = 0.00 MB all = 0.0244 GB } __ZipSize{ index = 0.0000 GB value = 0.0224 GB dict = 0.00 MB all = 0.0229 GB } UnZip/Zip{ index = 31.9877 value = 1.0000 dict = 0.00 all = 1.0645 } Zip/UnZip{ index = 0.0313 value = 1.0000 dict = 0.00 all = 0.9394 } ---------------------------- total value len = 0.279622 GB avg = 0.191 KB (by entry num) total key len = 0.023424 GB avg = 0.016 KB total ukey len = 0.011712 GB avg = 0.008 KB total ukey num = 0.001463987 Billion total entry num = 0.001463987 Billion write speed all = 0.035258748 MB/sec (with seq num) write speed all = 0.033896091 MB/sec (without seq num) 2024/07/09-01:27:02.081570 140499085715008 [compaction_job.cc:1944] [default] [JOB 24565] Generated table #12653690: 121809 keys, 22886249 bytes, temperature: kWarm 2024/07/09-01:27:02.081636 140499085715008 EVENT_LOG_v1 {"time_micros": 1720459622081603, "cf_name": "default", "job": 24565, "event": "table_file_creation", "file_number": 12653690, "file_size": 22886249, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147192765193, "largest_seqno": 147680484398, "table_properties": {"data_size": 22413056, "index_size": 30464, "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": 1948944, "raw_average_key_size": 16, "raw_value_size": 22412856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 121809, "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": 1720459621, "oldest_key_time": 0, "file_creation_time": 1720459621, "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": 12653690, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-01:27:02.098359 140499085715008 [compaction_job.cc:699] job-24565: subcompact[0], size: 0.203646 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24565/att-00 [12653689,12653690] 2024/07/09-01:27:02.129326 140499085715008 (Original Log Time 2024/07/09-01:26:52.284415) EVENT_LOG_v1 {"time_micros": 1720459612284375, "job": 24565, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [12653673], "files_L4": [12650345], "score": 1.00968, "input_data_size": 225074408, "oldest_snapshot_seqno": 147794889912} 2024/07/09-01:27:02.129330 140499085715008 (Original Log Time 2024/07/09-01:27:02.128939) [compaction_job.cc:2018] [default] [JOB 24565] Compacted 1@3 + 1@4 files to L4 => 203645782 bytes 2024/07/09-01:27:02.129331 140499085715008 (Original Log Time 2024/07/09-01:27:02.129266) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 22.9 rd, 20.8 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(42.4, 172.3 +0.0 blob) out(194.2 +0.0 blob), read-write-amplify(9.6) write-amplify(4.6) OK, records in: 1639079, records dropped: 175092 output_compression: Snappy 2024/07/09-01:27:02.129338 140499085715008 (Original Log Time 2024/07/09-01:27:02.129313) EVENT_LOG_v1 {"time_micros": 1720459622129297, "cf": "default", "job": 24565, "event": "compaction_finished", "compaction_time_micros": 9813956, "compaction_time_cpu_micros": 2695242, "output_level": 4, "num_output_files": 2, "total_output_size": 203645782, "num_input_records": 1639079, "num_output_records": 1463987, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 134816400, "file_range_sync_nanos": 0, "file_fsync_nanos": 1525, "file_prepare_write_nanos": 95072, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/07/09-01:27:02.256203 140499085715008 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":1720459612,"executesMs":9990,"compactionJobId":24565,"attempt":0,"compactionInputRawBytes":327815800,"compactionInputZipBytes":225074408,"compactionOutputRawBytes":0,"compactionOutputZipBytes":203645782,"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-a7116a32996c747847a1343c1db2e6d1-e2979e97de1d9de4-00"}}, response = 2024/07/09-01:27:02.256294 140499085715008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-24565/att-00: olev 4, work 9.990 s, result 7.299 ms, install 0.417 ms, input{raw 312.630 MiB zip 214.648 MiB}