2024/08/20-05:09:59.935614 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00: fork to child time = 0.023932 sec 2024/08/20-05:09:59.936748 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00 2024/08/20-05:09:59.942890 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00 2024/08/20-05:09:59.943315 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:09:59.943660 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:09:59.999978 140500321994304 [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-08687/att-00/MANIFEST-14629260 2024/08/20-05:10:00.039214 140500321994304 [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-08687/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639096, last_sequence is 190005785572, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638944 2024/08/20-05:10:00.039222 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:10:00.039292 140500321994304 [version_set.cc:5652] Creating manifest 14639096 2024/08/20-05:10:00.072822 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:10:00.090289 140500321994304 [compaction_job.cc:2433] [default] [JOB 8687] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:10:00.090301 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4505 Base level 1, inputs: [14639087(11MB) 14639073(2409KB)], [14639003(48MB) 14639004(37MB)] 2024/08/20-05:10:00.204634 140500321994304 [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 2024/08/20-05:10:00.204664 140500321994304 [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 2024/08/20-05:10:00.204682 140500321994304 [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 2024/08/20-05:10:00.204694 140500321994304 [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 2024/08/20-05:10:00.204710 140500321994304 [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 2024/08/20-05:10:00.668997 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639097.sst) /dev/shm/ToplingTemp/Topling-185555-UFuLo1 2024/08/20-05:10:01.119467 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639097.sst): first pass time = 0.45's, 148.994'MB/sec 2024/08/20-05:10:03.464326 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639097.sst): old prealloc_size = 73819750, real_size = 48993816 2024/08/20-05:10:03.464414 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639097.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.69 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-05:10:03.771086 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639097.sst): second pass time = 2.34's, 26.342'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 165.065'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21329.295'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.355'MB/sec write SST data time = 0.07's, 717.772'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 = 14388.982'MB/sec zip my value time = 2.34's, unzip length = 0.062'GB zip my value throughput = 26.342'MB/sec zip pipeline throughput = 216.522'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.69 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.69 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1657 value = 1.2952 dict = 1.00 all = 1.3254 } Zip/UnZip{ index = 0.4617 value = 0.7721 dict = 1.00 all = 0.7545 } ---------------------------- 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 = 1.655907852 MB/sec (with seq num) write speed all = 1.589523599 MB/sec (without seq num) 2024/08/20-05:10:03.880763 140500321994304 [compaction_job.cc:1944] [default] [JOB 8687] Generated table #14639097: 335545 keys, 50634699 bytes, temperature: kWarm 2024/08/20-05:10:03.880867 140500321994304 EVENT_LOG_v1 {"time_micros": 1724101803880805, "cf_name": "default", "job": 8687, "event": "table_file_creation", "file_number": 14639097, "file_size": 50634699, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960541648, "largest_seqno": 190005761119, "table_properties": {"data_size": 47670336, "index_size": 1239488, "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": 1724101800, "oldest_key_time": 0, "file_creation_time": 1724101800, "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": 14639097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:10:03.923617 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639098.sst) /dev/shm/ToplingTemp/Topling-185555-2uvmt0 2024/08/20-05:10:04.700585 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639098.sst): first pass time = 0.78's, 81.359'MB/sec 2024/08/20-05:10:05.972054 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639098.sst): old prealloc_size = 73819750, real_size = 47203440 2024/08/20-05:10:05.972117 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639098.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 316049 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.42 raw-val = 0.0582 GB zip-val = 0.0451 GB avg-val = 184.00 avg-zval = 142.68 2024/08/20-05:10:06.472623 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00/14639098.sst): second pass time = 1.27's, 45.765'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 97.391'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 59733.208'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.222'MB/sec write SST data time = 0.14's, 336.888'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.596'MB, throughput = 11488.026'MB/sec zip my value time = 1.27's, unzip length = 0.058'GB zip my value throughput = 45.765'MB/sec zip pipeline throughput = 136.401'MB/sec entries = 316049 avg-key = 16.00 avg-zkey = 6.42 avg-val = 184.00 avg-zval = 142.68 usrkeys = 316049 avg-key = 8.00 avg-zkey = 6.42 avg-val = 191.00 avg-zval = 142.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 316049 bytes = 1027168 } seq expand size = 2212343 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0582 GB dict = 0.60 MB all = 0.0632 GB } __ZipSize{ index = 0.0020 GB value = 0.0451 GB dict = 0.60 MB all = 0.0487 GB } UnZip/Zip{ index = 1.2453 value = 1.2896 dict = 1.00 all = 1.2966 } Zip/UnZip{ index = 0.8030 value = 0.7754 dict = 1.00 all = 0.7712 } ---------------------------- total value len = 62.421204 GB avg = 0.180 KB (by entry num) total key len = 6.799183 GB avg = 0.020 KB total ukey len = 3.194720 GB avg = 0.008 KB total ukey num = 0.389985155 Billion total entry num = 0.346863163 Billion write speed all = 1.657367166 MB/sec (with seq num) write speed all = 1.590926669 MB/sec (without seq num) 2024/08/20-05:10:06.548287 140500321994304 [compaction_job.cc:1944] [default] [JOB 8687] Generated table #14639098: 316049 keys, 48749509 bytes, temperature: kWarm 2024/08/20-05:10:06.548370 140500321994304 EVENT_LOG_v1 {"time_micros": 1724101806548325, "cf_name": "default", "job": 8687, "event": "table_file_creation", "file_number": 14639098, "file_size": 48749509, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960541643, "largest_seqno": 190005761123, "table_properties": {"data_size": 45093984, "index_size": 2030272, "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": 5056784, "raw_average_key_size": 16, "raw_value_size": 58153016, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 316049, "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": 1724101803, "oldest_key_time": 0, "file_creation_time": 1724101803, "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": 14639098, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:10:06.573344 140500321994304 [compaction_job.cc:699] job-08687: subcompact[0], size: 0.099384 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08687/att-00 [14639097,14639098] 2024/08/20-05:10:06.609217 140500321994304 (Original Log Time 2024/08/20-05:10:00.090343) EVENT_LOG_v1 {"time_micros": 1724101800090313, "job": 8687, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639087, 14639073], "files_L2": [14639003, 14639004], "score": 0.989123, "input_data_size": 104744882, "oldest_snapshot_seqno": 190005785546} 2024/08/20-05:10:06.609223 140500321994304 (Original Log Time 2024/08/20-05:10:06.608692) [compaction_job.cc:2018] [default] [JOB 8687] Compacted 2@1 + 2@2 files to L2 => 99384208 bytes 2024/08/20-05:10:06.609225 140500321994304 (Original Log Time 2024/08/20-05:10:06.609129) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.2 rd, 15.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.9, 86.0 +0.0 blob) out(94.8 +0.0 blob), read-write-amplify(14.0) write-amplify(6.8) OK, records in: 653547, records dropped: 1953 output_compression: Snappy 2024/08/20-05:10:06.609238 140500321994304 (Original Log Time 2024/08/20-05:10:06.609187) EVENT_LOG_v1 {"time_micros": 1724101806609162, "cf": "default", "job": 8687, "event": "compaction_finished", "compaction_time_micros": 6483014, "compaction_time_cpu_micros": 1492609, "output_level": 2, "num_output_files": 2, "total_output_size": 99384208, "num_input_records": 653547, "num_output_records": 651594, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74258034, "file_range_sync_nanos": 0, "file_fsync_nanos": 2380, "file_prepare_write_nanos": 6890, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:10:06.751425 140500321994304 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":1724101799,"executesMs":6667,"compactionJobId":8687,"attempt":0,"compactionInputRawBytes":130709400,"compactionInputZipBytes":104744882,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99384208,"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":"00-7629b61e5934ecaadb908d3c0ae64b83-54c1e3bca66cc06a-00"}}, response = 2024/08/20-05:10:06.751541 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08687/att-00: olev 2, work 6.668 s, result 4.848 ms, install 0.577 ms, input{raw 124.654 MiB zip 99.893 MiB}