2024/07/26-09:56:38.621923 140562433386048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00: fork to child time = 0.021580 sec 2024/07/26-09:56:38.622696 140562433386048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00 2024/07/26-09:56:38.627189 140562433386048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00 2024/07/26-09:56:38.627464 140562433386048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-09:56:38.627688 140562433386048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-09:56:38.667762 140562433386048 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-97936/att-00/MANIFEST-13366722 2024/07/26-09:56:38.707316 140562433386048 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-97936/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13483427, last_sequence is 165669758510, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13483340 2024/07/26-09:56:38.707328 140562433386048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-09:56:38.707393 140562433386048 [version_set.cc:5652] Creating manifest 13483427 2024/07/26-09:56:38.742324 140562433386048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-09:56:38.759763 140562433386048 [compaction_job.cc:2433] [default] [JOB 97936] Compacting 1@2 + 1@3 files to L3, score 1.09, subcompactions 1 : 1 2024/07/26-09:56:38.759772 140562433386048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 50791 Base level 2, inputs: [13483409(47MB)], [13481785(90MB)] 2024/07/26-09:56:38.769921 140562433386048 [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 2024/07/26-09:56:38.769955 140562433386048 [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 2024/07/26-09:56:38.769981 140562433386048 [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 2024/07/26-09:56:38.769994 140562433386048 [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 2024/07/26-09:56:38.770005 140562433386048 [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 2024/07/26-09:56:39.854191 140562433386048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483428.sst) /dev/shm/ToplingTemp/Topling-268158-WzKoc5 2024/07/26-09:56:40.472756 140562433386048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483428.sst): first pass time = 0.62's, 217.003'MB/sec 2024/07/26-09:56:42.542816 140562433386048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483428.sst): old prealloc_size = 147639500, real_size = 91668200 2024/07/26-09:56:42.542902 140562433386048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483428.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.77 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/26-09:56:43.156574 140562433386048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483428.sst): second pass time = 2.07's, 59.678'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 155.212'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11241.163'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.347'MB/sec write SST data time = 0.13's, 730.991'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 19469.418'MB/sec zip my value time = 2.07's, unzip length = 0.123'GB zip my value throughput = 59.678'MB/sec zip pipeline throughput = 147.516'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.77 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.77 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2516592 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 10.3512 value = 1.3572 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.0966 value = 0.7368 dict = 1.00 all = 0.7097 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.002193758 MB/sec (with seq num) write speed all = 0.002108975 MB/sec (without seq num) 2024/07/26-09:56:43.271061 140562433386048 [compaction_job.cc:1944] [default] [JOB 97936] Generated table #13483428: 671089 keys, 95259516 bytes, temperature: kWarm 2024/07/26-09:56:43.271177 140562433386048 EVENT_LOG_v1 {"time_micros": 1721959003271109, "cf_name": "default", "job": 97936, "event": "table_file_creation", "file_number": 13483428, "file_size": 95259516, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165121414977, "largest_seqno": 165669484990, "table_properties": {"data_size": 90981616, "index_size": 518656, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1721958999, "oldest_key_time": 0, "file_creation_time": 1721958999, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13483428, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-09:56:43.312129 140562433386048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483429.sst) /dev/shm/ToplingTemp/Topling-268158-pXhbc4 2024/07/26-09:56:43.575248 140562433386048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483429.sst): first pass time = 0.26's, 210.845'MB/sec 2024/07/26-09:56:44.027432 140562433386048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483429.sst): old prealloc_size = 147639500, real_size = 40110480 2024/07/26-09:56:44.027504 140562433386048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483429.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 277333 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.26 raw-val = 0.0510 GB zip-val = 0.0400 GB avg-val = 184.00 avg-zval = 144.12 2024/07/26-09:56:44.267154 140562433386048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00/13483429.sst): second pass time = 0.45's, 113.089'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 173.545'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2618.624'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.341'MB/sec write SST data time = 0.04's, 1135.529'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 18036.842'MB/sec zip my value time = 0.45's, unzip length = 0.051'GB zip my value throughput = 113.089'MB/sec zip pipeline throughput = 154.305'MB/sec entries = 277333 avg-key = 16.00 avg-zkey = 0.26 avg-val = 184.00 avg-zval = 144.12 usrkeys = 277333 avg-key = 8.00 avg-zkey = 0.26 avg-val = 191.00 avg-zval = 144.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 277333 bytes = 1040016 } seq expand size = 1941331 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0510 GB dict = 0.52 MB all = 0.0555 GB } __ZipSize{ index = 0.0001 GB value = 0.0400 GB dict = 0.52 MB all = 0.0416 GB } UnZip/Zip{ index = 30.6513 value = 1.2767 dict = 1.00 all = 1.3332 } Zip/UnZip{ index = 0.0326 value = 0.7832 dict = 1.00 all = 0.7501 } ---------------------------- total value len = 0.181149 GB avg = 0.191 KB (by entry num) total key len = 0.015175 GB avg = 0.016 KB total ukey len = 0.007587 GB avg = 0.008 KB total ukey num = 0.000948422 Billion total entry num = 0.000948422 Billion write speed all = 0.003100292 MB/sec (with seq num) write speed all = 0.002980474 MB/sec (without seq num) 2024/07/26-09:56:44.318929 140562433386048 [compaction_job.cc:1944] [default] [JOB 97936] Generated table #13483429: 277333 keys, 41603163 bytes, temperature: kWarm 2024/07/26-09:56:44.319011 140562433386048 EVENT_LOG_v1 {"time_micros": 1721959004318973, "cf_name": "default", "job": 97936, "event": "table_file_creation", "file_number": 13483429, "file_size": 41603163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165121420205, "largest_seqno": 165669484832, "table_properties": {"data_size": 39968608, "index_size": 72384, "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": 4437328, "raw_average_key_size": 16, "raw_value_size": 51029272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 277333, "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": 1721959003, "oldest_key_time": 0, "file_creation_time": 1721959003, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13483429, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-09:56:44.338293 140562433386048 [compaction_job.cc:699] job-97936: subcompact[0], size: 0.136863 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-97936/att-00 [13483428,13483429] 2024/07/26-09:56:44.357715 140562433386048 (Original Log Time 2024/07/26-09:56:38.759810) EVENT_LOG_v1 {"time_micros": 1721958998759781, "job": 97936, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13483409], "files_L3": [13481785], "score": 1.08858, "input_data_size": 145227975, "oldest_snapshot_seqno": 165669757135} 2024/07/26-09:56:44.357719 140562433386048 (Original Log Time 2024/07/26-09:56:44.357210) [compaction_job.cc:2018] [default] [JOB 97936] Compacted 1@2 + 1@3 files to L3 => 136862679 bytes 2024/07/26-09:56:44.357720 140562433386048 (Original Log Time 2024/07/26-09:56:44.357650) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.0 rd, 24.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.7, 90.8 +0.0 blob) out(130.5 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 1006634, records dropped: 58212 output_compression: Snappy 2024/07/26-09:56:44.357729 140562433386048 (Original Log Time 2024/07/26-09:56:44.357693) EVENT_LOG_v1 {"time_micros": 1721959004357674, "cf": "default", "job": 97936, "event": "compaction_finished", "compaction_time_micros": 5578498, "compaction_time_cpu_micros": 1772093, "output_level": 3, "num_output_files": 2, "total_output_size": 136862679, "num_input_records": 1006634, "num_output_records": 948422, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 93141193, "file_range_sync_nanos": 0, "file_fsync_nanos": 1952, "file_prepare_write_nanos": 4318, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/26-09:56:44.475552 140562433386048 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":1721720512,"starts":1721958998,"executesMs":5731,"compactionJobId":97936,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145227975,"compactionOutputRawBytes":0,"compactionOutputZipBytes":136862679,"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-fa863c4238984e0e6ee84bc7d10b69fd-a99473fd189edd7f-00"}}, response = 2024/07/26-09:56:44.475652 140562433386048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-97936/att-00: olev 3, work 5.732 s, result 3.568 ms, install 0.542 ms, input{raw 192.000 MiB zip 138.500 MiB}