2024/08/20-23:40:59.169291 139856832910912 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00: fork to child time = 0.021021 sec 2024/08/20-23:40:59.170419 139856832910912 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00 2024/08/20-23:40:59.178879 139856832910912 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00 2024/08/20-23:40:59.180669 139856832910912 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:40:59.181117 139856832910912 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:40:59.227767 139856832910912 [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-55718/att-00/MANIFEST-14629260 2024/08/20-23:40:59.275801 139856832910912 [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-55718/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693410, last_sequence is 191192105544, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693362 2024/08/20-23:40:59.275816 139856832910912 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:40:59.275897 139856832910912 [version_set.cc:5652] Creating manifest 14693410 2024/08/20-23:40:59.306042 139856832910912 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:40:59.322160 139856832910912 [compaction_job.cc:2433] [default] [JOB 55718] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-23:40:59.322182 139856832910912 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28155 Base level 1, inputs: [14693406(16MB)], [14693306(13MB)] 2024/08/20-23:40:59.475908 139856832910912 [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 2024/08/20-23:40:59.475943 139856832910912 [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 2024/08/20-23:40:59.475976 139856832910912 [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 2024/08/20-23:40:59.475992 139856832910912 [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 2024/08/20-23:40:59.476006 139856832910912 [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 2024/08/20-23:40:59.594882 139856832910912 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00/14693411.sst) /dev/shm/ToplingTemp/Topling-62510-cCRBiW 2024/08/20-23:40:59.671432 139856832910912 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00/14693411.sst): first pass time = 0.08's, 670.896'MB/sec 2024/08/20-23:41:00.268575 139856832910912 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00/14693411.sst): old prealloc_size = 34404439, real_size = 16212592 2024/08/20-23:41:00.268657 139856832910912 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00/14693411.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 49487 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.42 raw-val = 0.0503 GB zip-val = 0.0159 GB avg-val =1017.02 avg-zval = 320.94 2024/08/20-23:41:00.371295 139856832910912 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00/14693411.sst): second pass time = 0.59's, 84.658'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 164.163'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6343.781'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.174'MB/sec write SST data time = 0.03's, 531.428'MB/sec dict compress time = 0.00's, 505304.000'MB/sec z-dict build time = 0.00's, sample length = 0.505'MB, throughput = 10646.945'MB/sec zip my value time = 0.59's, unzip length = 0.050'GB zip my value throughput = 84.658'MB/sec zip pipeline throughput = 85.538'MB/sec entries = 49487 avg-key = 20.00 avg-zkey = 6.42 avg-val = 1017.02 avg-zval = 320.94 usrkeys = 49487 avg-key = 12.00 avg-zkey = 6.42 avg-val = 1024.02 avg-zval = 320.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 49487 bytes = 154656 } seq expand size = 346409 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0503 GB dict = 0.51 MB all = 0.0513 GB } __ZipSize{ index = 0.0003 GB value = 0.0159 GB dict = 0.51 MB all = 0.0169 GB } UnZip/Zip{ index = 1.8688 value = 3.1689 dict = 1.00 all = 3.0435 } Zip/UnZip{ index = 0.5351 value = 0.3156 dict = 1.00 all = 0.3286 } ---------------------------- total value len = 0.050675 GB avg = 1.024 KB (by entry num) total key len = 0.000990 GB avg = 0.020 KB total ukey len = 0.000594 GB avg = 0.012 KB total ukey num = 0.000049487 Billion total entry num = 0.000049487 Billion write speed all = 0.004100317 MB/sec (with seq num) write speed all = 0.004068898 MB/sec (without seq num) 2024/08/20-23:41:00.397697 139856832910912 [compaction_job.cc:1944] [default] [JOB 55718] Generated table #14693411: 49487 keys, 16861571 bytes, temperature: kWarm 2024/08/20-23:41:00.397922 139856832910912 EVENT_LOG_v1 {"time_micros": 1724168460397788, "cf_name": "default", "job": 55718, "event": "table_file_creation", "file_number": 14693411, "file_size": 16861571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191161475600, "largest_seqno": 191192054088, "table_properties": {"data_size": 15882272, "index_size": 317760, "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": 989740, "raw_average_key_size": 20, "raw_value_size": 50329027, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 49487, "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": 1724168459, "oldest_key_time": 0, "file_creation_time": 1724168459, "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": 14693411, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:41:00.417182 139856832910912 [compaction_job.cc:699] job-55718: subcompact[0], size: 0.016862 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55718/att-00 [14693411] 2024/08/20-23:41:00.439796 139856832910912 (Original Log Time 2024/08/20-23:40:59.322294) EVENT_LOG_v1 {"time_micros": 1724168459322205, "job": 55718, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14693406], "files_L2": [14693306], "score": 0.992344, "input_data_size": 31276763, "oldest_snapshot_seqno": 191192105404} 2024/08/20-23:41:00.439801 139856832910912 (Original Log Time 2024/08/20-23:41:00.439359) [compaction_job.cc:2018] [default] [JOB 55718] Compacted 1@1 + 1@2 files to L2 => 16861571 bytes 2024/08/20-23:41:00.439804 139856832910912 (Original Log Time 2024/08/20-23:41:00.439700) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 28.6 rd, 15.4 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(16.3, 13.6 +0.0 blob) out(16.1 +0.0 blob), read-write-amplify(2.8) write-amplify(1.0) OK, records in: 57983, records dropped: 8496 output_compression: Snappy 2024/08/20-23:41:00.439816 139856832910912 (Original Log Time 2024/08/20-23:41:00.439770) EVENT_LOG_v1 {"time_micros": 1724168460439735, "cf": "default", "job": 55718, "event": "compaction_finished", "compaction_time_micros": 1094899, "compaction_time_cpu_micros": 186686, "output_level": 2, "num_output_files": 1, "total_output_size": 16861571, "num_input_records": 57983, "num_output_records": 49487, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 20220820, "file_range_sync_nanos": 0, "file_fsync_nanos": 1122, "file_prepare_write_nanos": 3819, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-23:41:00.591222 139856832910912 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":1724168459,"executesMs":1261,"compactionJobId":55718,"attempt":0,"compactionInputRawBytes":60128915,"compactionInputZipBytes":31276763,"compactionOutputRawBytes":0,"compactionOutputZipBytes":16861571,"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":"00-2f99640e800eb3908f824c8043bb98d1-26bd17a7c9a8d814-00"}}, response = 2024/08/20-23:41:00.591352 139856832910912 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55718/att-00: olev 2, work 1.261 s, result 8.388 ms, install 0.492 ms, input{raw 57.343 MiB zip 29.828 MiB}