2024/08/20-03:59:12.920048 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00: fork to child time = 0.013676 sec 2024/08/20-03:59:12.921075 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00 2024/08/20-03:59:12.926452 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00 2024/08/20-03:59:12.926740 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:59:12.927063 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:59:12.982629 140500263245376 [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-04813/att-00/MANIFEST-14629260 2024/08/20-03:59:13.005738 140500263245376 [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-04813/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634633, last_sequence is 189907065617, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634593 2024/08/20-03:59:13.005745 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:59:13.005816 140500263245376 [version_set.cc:5652] Creating manifest 14634633 2024/08/20-03:59:13.034025 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:59:13.064097 140500263245376 [compaction_job.cc:2433] [default] [JOB 4813] Compacting 1@1 + 1@2 files to L2, score 1.01, subcompactions 1 : 1 2024/08/20-03:59:13.064110 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2513 Base level 1, inputs: [14634626(31MB)], [14634571(20MB)] 2024/08/20-03:59:13.308449 140500263245376 [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 2024/08/20-03:59:13.308475 140500263245376 [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 2024/08/20-03:59:13.308491 140500263245376 [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 2024/08/20-03:59:13.308507 140500263245376 [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 2024/08/20-03:59:13.308517 140500263245376 [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 2024/08/20-03:59:13.465425 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634634.sst) /dev/shm/ToplingTemp/Topling-154947-iU2yYz 2024/08/20-03:59:13.549641 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634634.sst): first pass time = 0.08's, 797.385'MB/sec 2024/08/20-03:59:14.485754 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634634.sst): old prealloc_size = 60899264, real_size = 20961072 2024/08/20-03:59:14.485844 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634634.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.35 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.01 avg-zval = 318.31 2024/08/20-03:59:14.611844 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634634.sst): second pass time = 0.94's, 70.376'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 173.103'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7083.299'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.163'MB/sec write SST data time = 0.03's, 809.886'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 11642.868'MB/sec zip my value time = 0.94's, unzip length = 0.066'GB zip my value throughput = 70.376'MB/sec zip pipeline throughput = 201.237'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.35 avg-val = 1017.01 avg-zval = 318.31 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.35 avg-val = 1024.01 avg-zval = 318.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 210336 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2449 value = 3.1951 dict = 1.00 all = 3.0742 } Zip/UnZip{ index = 0.4454 value = 0.3130 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 62.363017 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 1.843422673 MB/sec (with seq num) write speed all = 1.769576805 MB/sec (without seq num) 2024/08/20-03:59:14.641771 140500263245376 [compaction_job.cc:1944] [default] [JOB 4813] Generated table #14634634: 64714 keys, 21829731 bytes, temperature: kWarm 2024/08/20-03:59:14.641864 140500263245376 EVENT_LOG_v1 {"time_micros": 1724097554641813, "cf_name": "default", "job": 4813, "event": "table_file_creation", "file_number": 14634634, "file_size": 21829731, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189850515813, "largest_seqno": 189907026773, "table_properties": {"data_size": 20598816, "index_size": 345920, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814654, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724097553, "oldest_key_time": 0, "file_creation_time": 1724097553, "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": 14634634, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:59:14.685943 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634635.sst) /dev/shm/ToplingTemp/Topling-154947-qPkMeB 2024/08/20-03:59:14.711542 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634635.sst): first pass time = 0.03's, 743.611'MB/sec 2024/08/20-03:59:14.924725 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634635.sst): old prealloc_size = 60899264, real_size = 6022320 2024/08/20-03:59:14.924775 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634635.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 18323 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.64 raw-val = 0.0186 GB zip-val = 0.0059 GB avg-val =1017.00 avg-zval = 322.78 2024/08/20-03:59:14.949777 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00/14634635.sst): second pass time = 0.21's, 87.696'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 250.138'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2843.192'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.264'MB/sec write SST data time = 0.01's, 818.392'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.187'MB, throughput = 3702.432'MB/sec zip my value time = 0.21's, unzip length = 0.019'GB zip my value throughput = 87.696'MB/sec zip pipeline throughput = 87.696'MB/sec entries = 18323 avg-key = 20.00 avg-zkey = 5.64 avg-val = 1017.00 avg-zval = 322.78 usrkeys = 18323 avg-key = 12.00 avg-zkey = 5.64 avg-val = 1024.00 avg-zval = 322.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 18323 bytes = 59568 } seq expand size = 128261 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0186 GB dict = 0.19 MB all = 0.0190 GB } __ZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.19 MB all = 0.0063 GB } UnZip/Zip{ index = 2.1286 value = 3.1508 dict = 1.00 all = 3.0325 } Zip/UnZip{ index = 0.4698 value = 0.3174 dict = 1.00 all = 0.3298 } ---------------------------- total value len = 62.381780 GB avg = 0.180 KB (by entry num) total key len = 6.790418 GB avg = 0.020 KB total ukey len = 3.190504 GB avg = 0.008 KB total ukey num = 0.389416598 Billion total entry num = 0.346294606 Billion write speed all = 1.843915992 MB/sec (with seq num) write speed all = 1.770066882 MB/sec (without seq num) 2024/08/20-03:59:14.962761 140500263245376 [compaction_job.cc:1944] [default] [JOB 4813] Generated table #14634635: 18323 keys, 6265703 bytes, temperature: kWarm 2024/08/20-03:59:14.962831 140500263245376 EVENT_LOG_v1 {"time_micros": 1724097554962799, "cf_name": "default", "job": 4813, "event": "table_file_creation", "file_number": 14634635, "file_size": 6265703, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189869383348, "largest_seqno": 189903580512, "table_properties": {"data_size": 5914272, "index_size": 103296, "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": 366460, "raw_average_key_size": 20, "raw_value_size": 18634509, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 18323, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724097554, "oldest_key_time": 0, "file_creation_time": 1724097554, "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": 14634635, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:59:14.972506 140500263245376 [compaction_job.cc:699] job-04813: subcompact[0], size: 0.028095 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04813/att-00 [14634634,14634635] 2024/08/20-03:59:14.986898 140500263245376 (Original Log Time 2024/08/20-03:59:13.064173) EVENT_LOG_v1 {"time_micros": 1724097553064124, "job": 4813, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14634626], "files_L2": [14634571], "score": 1.00601, "input_data_size": 55362968, "oldest_snapshot_seqno": 189907065151} 2024/08/20-03:59:14.986902 140500263245376 (Original Log Time 2024/08/20-03:59:14.986486) [compaction_job.cc:2018] [default] [JOB 4813] Compacted 1@1 + 1@2 files to L2 => 28095434 bytes 2024/08/20-03:59:14.986903 140500263245376 (Original Log Time 2024/08/20-03:59:14.986831) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 29.0 rd, 14.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.8 +0.0 blob) out(26.8 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96627, records dropped: 13590 output_compression: Snappy 2024/08/20-03:59:14.986910 140500263245376 (Original Log Time 2024/08/20-03:59:14.986876) EVENT_LOG_v1 {"time_micros": 1724097554986857, "cf": "default", "job": 4813, "event": "compaction_finished", "compaction_time_micros": 1908343, "compaction_time_cpu_micros": 251055, "output_level": 2, "num_output_files": 2, "total_output_size": 28095434, "num_input_records": 96627, "num_output_records": 83037, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35319713, "file_range_sync_nanos": 0, "file_fsync_nanos": 1269, "file_prepare_write_nanos": 3792, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:59:15.120034 140500263245376 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":1724097552,"executesMs":2059,"compactionJobId":4813,"attempt":0,"compactionInputRawBytes":100202225,"compactionInputZipBytes":55362968,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28095434,"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":"00-1fead74de8b720dd812c4889e583586c-3280974ba6aa61a4-00"}}, response = 2024/08/20-03:59:15.120136 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04813/att-00: olev 2, work 2.060 s, result 6.171 ms, install 0.445 ms, input{raw 95.560 MiB zip 52.798 MiB}