2024/08/20-08:22:47.529867 140500590560832 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00: fork to child time = 0.014373 sec 2024/08/20-08:22:47.530957 140500590560832 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00 2024/08/20-08:22:47.537369 140500590560832 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00 2024/08/20-08:22:47.537837 140500590560832 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:22:47.538330 140500590560832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:22:47.582196 140500590560832 [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-18367/att-00/MANIFEST-14629260 2024/08/20-08:22:47.627142 140500590560832 [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-18367/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650188, last_sequence is 190251157707, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650150 2024/08/20-08:22:47.627153 140500590560832 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:22:47.627215 140500590560832 [version_set.cc:5652] Creating manifest 14650188 2024/08/20-08:22:47.661353 140500590560832 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:22:47.686713 140500590560832 [compaction_job.cc:2433] [default] [JOB 18367] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:22:47.686726 140500590560832 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9426 Base level 1, inputs: [14650171(28MB)], [14650119(48MB) 14650120(36MB)] 2024/08/20-08:22:48.127518 140500590560832 [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 2024/08/20-08:22:48.127552 140500590560832 [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 2024/08/20-08:22:48.127572 140500590560832 [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 2024/08/20-08:22:48.127587 140500590560832 [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 2024/08/20-08:22:48.127596 140500590560832 [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 2024/08/20-08:22:48.678144 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650189.sst) /dev/shm/ToplingTemp/Topling-260441-3ZEPKy 2024/08/20-08:22:49.126817 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650189.sst): first pass time = 0.45's, 149.589'MB/sec 2024/08/20-08:22:51.302375 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650189.sst): old prealloc_size = 73819750, real_size = 49129520 2024/08/20-08:22:51.302467 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650189.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.10 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:22:51.711125 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650189.sst): second pass time = 2.17's, 28.392'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 124.311'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21713.727'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.261'MB/sec write SST data time = 0.09's, 580.804'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 = 17316.996'MB/sec zip my value time = 2.17's, unzip length = 0.062'GB zip my value throughput = 28.392'MB/sec zip pipeline throughput = 204.133'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.10 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.10 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9490 value = 1.2952 dict = 1.00 all = 1.3207 } Zip/UnZip{ index = 0.5131 value = 0.7721 dict = 1.00 all = 0.7572 } ---------------------------- 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 = 1.296724276 MB/sec (with seq num) write speed all = 1.244739456 MB/sec (without seq num) 2024/08/20-08:22:51.971333 140500590560832 [compaction_job.cc:1944] [default] [JOB 18367] Generated table #14650189: 335545 keys, 50813165 bytes, temperature: kWarm 2024/08/20-08:22:51.971415 140500590560832 EVENT_LOG_v1 {"time_micros": 1724113371971361, "cf_name": "default", "job": 18367, "event": "table_file_creation", "file_number": 14650189, "file_size": 50813165, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190183271549, "largest_seqno": 190251122424, "table_properties": {"data_size": 47668192, "index_size": 1377280, "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": 1724113368, "oldest_key_time": 0, "file_creation_time": 1724113368, "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": 14650189, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:22:52.064017 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650190.sst) /dev/shm/ToplingTemp/Topling-260441-E0dtBx 2024/08/20-08:22:52.779028 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650190.sst): first pass time = 0.71's, 93.196'MB/sec 2024/08/20-08:22:54.476879 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650190.sst): old prealloc_size = 73819750, real_size = 48805808 2024/08/20-08:22:54.476954 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650190.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 333156 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.13 raw-val = 0.0613 GB zip-val = 0.0473 GB avg-val = 184.00 avg-zval = 142.11 2024/08/20-08:22:55.008582 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00/14650190.sst): second pass time = 1.70's, 36.135'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 94.941'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28432.401'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.189'MB/sec write SST data time = 0.09's, 559.322'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.629'MB, throughput = 15204.407'MB/sec zip my value time = 1.70's, unzip length = 0.061'GB zip my value throughput = 36.135'MB/sec zip pipeline throughput = 126.418'MB/sec entries = 333156 avg-key = 16.00 avg-zkey = 4.13 avg-val = 184.00 avg-zval = 142.11 usrkeys = 333156 avg-key = 8.00 avg-zkey = 4.13 avg-val = 191.00 avg-zval = 142.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 333156 bytes = 1124416 } seq expand size = 2332092 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0613 GB dict = 0.63 MB all = 0.0666 GB } __ZipSize{ index = 0.0014 GB value = 0.0473 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 1.9361 value = 1.2947 dict = 1.00 all = 1.3200 } Zip/UnZip{ index = 0.5165 value = 0.7724 dict = 1.00 all = 0.7576 } ---------------------------- total value len = 62.424472 GB avg = 0.180 KB (by entry num) total key len = 6.799457 GB avg = 0.020 KB total ukey len = 3.194857 GB avg = 0.008 KB total ukey num = 0.390002262 Billion total entry num = 0.346880270 Billion write speed all = 1.297937155 MB/sec (with seq num) write speed all = 1.245905576 MB/sec (without seq num) 2024/08/20-08:22:55.074281 140500590560832 [compaction_job.cc:1944] [default] [JOB 18367] Generated table #14650190: 333156 keys, 50477299 bytes, temperature: kWarm 2024/08/20-08:22:55.074359 140500590560832 EVENT_LOG_v1 {"time_micros": 1724113375074316, "cf_name": "default", "job": 18367, "event": "table_file_creation", "file_number": 14650190, "file_size": 50477299, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190131491782, "largest_seqno": 190251122426, "table_properties": {"data_size": 47345744, "index_size": 1376640, "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": 5330496, "raw_average_key_size": 16, "raw_value_size": 61300704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 333156, "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": 1724113372, "oldest_key_time": 0, "file_creation_time": 1724113372, "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": 14650190, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:22:55.112229 140500590560832 [compaction_job.cc:699] job-18367: subcompact[0], size: 0.101290 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18367/att-00 [14650189,14650190] 2024/08/20-08:22:55.159286 140500590560832 (Original Log Time 2024/08/20-08:22:47.686777) EVENT_LOG_v1 {"time_micros": 1724113367686739, "job": 18367, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650171], "files_L2": [14650119, 14650120], "score": 0.999895, "input_data_size": 118504365, "oldest_snapshot_seqno": 190251157288} 2024/08/20-08:22:55.159292 140500590560832 (Original Log Time 2024/08/20-08:22:55.158758) [compaction_job.cc:2018] [default] [JOB 18367] Compacted 1@1 + 2@2 files to L2 => 101290464 bytes 2024/08/20-08:22:55.159294 140500590560832 (Original Log Time 2024/08/20-08:22:55.159197) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.0 rd, 13.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.6, 84.4 +0.0 blob) out(96.6 +0.0 blob), read-write-amplify(7.3) write-amplify(3.4) OK, records in: 672470, records dropped: 3769 output_compression: Snappy 2024/08/20-08:22:55.159305 140500590560832 (Original Log Time 2024/08/20-08:22:55.159256) EVENT_LOG_v1 {"time_micros": 1724113375159229, "cf": "default", "job": 18367, "event": "compaction_finished", "compaction_time_micros": 7425469, "compaction_time_cpu_micros": 1690149, "output_level": 2, "num_output_files": 2, "total_output_size": 101290464, "num_input_records": 672470, "num_output_records": 668701, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83085586, "file_range_sync_nanos": 0, "file_fsync_nanos": 1387, "file_prepare_write_nanos": 6225, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:22:55.315384 140500590560832 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":1724113367,"executesMs":7620,"compactionJobId":18367,"attempt":0,"compactionInputRawBytes":134494000,"compactionInputZipBytes":118504365,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101290464,"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":"00-76f4816ce4b0e2d8f21475b208f79f03-54de463414020f41-00"}}, response = 2024/08/20-08:22:55.315523 140500590560832 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18367/att-00: olev 2, work 7.620 s, result 8.299 ms, install 0.577 ms, input{raw 128.263 MiB zip 113.015 MiB}