2024/08/20-20:08:21.389172 140466328487488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00: fork to child time = 0.020783 sec 2024/08/20-20:08:21.390303 140466328487488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00 2024/08/20-20:08:21.396895 140466328487488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00 2024/08/20-20:08:21.399102 140466328487488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:08:21.399542 140466328487488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:08:21.444791 140466328487488 [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-47868/att-00/MANIFEST-14629260 2024/08/20-20:08:21.463016 140466328487488 [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-47868/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684395, last_sequence is 190996143738, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684328 2024/08/20-20:08:21.463034 140466328487488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:08:21.463137 140466328487488 [version_set.cc:5652] Creating manifest 14684395 2024/08/20-20:08:21.494055 140466328487488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:08:21.510752 140466328487488 [compaction_job.cc:2433] [default] [JOB 47868] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:08:21.510777 140466328487488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24327 Base level 1, inputs: [14684339(758KB)], [14684202(2136KB)] 2024/08/20-20:08:21.548325 140466328487488 [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 2024/08/20-20:08:21.548355 140466328487488 [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 2024/08/20-20:08:21.548380 140466328487488 [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 2024/08/20-20:08:21.548398 140466328487488 [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 2024/08/20-20:08:21.548412 140466328487488 [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 2024/08/20-20:08:21.558776 140466328487488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst) /dev/shm/ToplingTemp/Topling-50435-pImEoQ 2024/08/20-20:08:21.585308 140466328487488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst): first pass time = 0.03's, 99.824'MB/sec 2024/08/20-20:08:22.246664 140466328487488 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst): part-0: reject ZipStore ratio = 0.977 2024/08/20-20:08:22.254707 140466328487488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst): old prealloc_size = 3261523, real_size = 2548976 2024/08/20-20:08:22.254804 140466328487488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 13212 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 8.65 raw-val = 0.0024 GB zip-val = 0.0024 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-20:08:22.267884 140466328487488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00/14684396.sst): second pass time = 0.66's, 3.681'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 196.293'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1691.563'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.374'MB/sec write SST data time = 0.00's, 605.871'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.66's, unzip length = 0.002'GB zip my value throughput = 3.681'MB/sec zip pipeline throughput = 219.103'MB/sec entries = 13212 avg-key = 16.00 avg-zkey = 8.65 avg-val = 184.00 avg-zval = 184.01 usrkeys = 13212 avg-key = 8.00 avg-zkey = 8.65 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 13212 bytes = 39648 } seq expand size = 92484 multi value expand size = 0 cnt WriteAppend = 305 UnZipSize{ index = 0.0001 GB value = 0.0024 GB dict = 0.00 MB all = 0.0026 GB } __ZipSize{ index = 0.0001 GB value = 0.0024 GB dict = 0.00 MB all = 0.0026 GB } UnZip/Zip{ index = 0.9247 value = 0.9999 dict = 0.00 all = 1.0216 } Zip/UnZip{ index = 1.0814 value = 1.0001 dict = 0.00 all = 0.9788 } ---------------------------- total value len = 0.002523 GB avg = 0.191 KB (by entry num) total key len = 0.000211 GB avg = 0.016 KB total ukey len = 0.000106 GB avg = 0.008 KB total ukey num = 0.000013212 Billion total entry num = 0.000013212 Billion write speed all = 0.000288607 MB/sec (with seq num) write speed all = 0.000277453 MB/sec (without seq num) 2024/08/20-20:08:22.283066 140466328487488 [compaction_job.cc:1944] [default] [JOB 47868] Generated table #14684396: 13212 keys, 2586506 bytes, temperature: kWarm 2024/08/20-20:08:22.283162 140466328487488 EVENT_LOG_v1 {"time_micros": 1724155702283105, "cf_name": "default", "job": 47868, "event": "table_file_creation", "file_number": 14684396, "file_size": 2586506, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985277709, "largest_seqno": 190996028264, "table_properties": {"data_size": 2431200, "index_size": 114304, "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": 211392, "raw_average_key_size": 16, "raw_value_size": 2431008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 13212, "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-MixedLenBlobStore", "creation_time": 1724155701, "oldest_key_time": 0, "file_creation_time": 1724155701, "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": 14684396, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:22.291949 140466328487488 [compaction_job.cc:699] job-47868: subcompact[0], size: 0.002587 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47868/att-00 [14684396] 2024/08/20-20:08:22.303810 140466328487488 (Original Log Time 2024/08/20-20:08:21.510881) EVENT_LOG_v1 {"time_micros": 1724155701510799, "job": 47868, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14684339], "files_L2": [14684202], "score": 0.988212, "input_data_size": 2965021, "oldest_snapshot_seqno": 190996143146} 2024/08/20-20:08:22.303815 140466328487488 (Original Log Time 2024/08/20-20:08:22.303336) [compaction_job.cc:2018] [default] [JOB 47868] Compacted 1@1 + 1@2 files to L2 => 2586506 bytes 2024/08/20-20:08:22.303818 140466328487488 (Original Log Time 2024/08/20-20:08:22.303711) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 3.8 rd, 3.3 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(0.7, 2.1 +0.0 blob) out(2.5 +0.0 blob), read-write-amplify(7.1) write-amplify(3.3) OK, records in: 13238, records dropped: 26 output_compression: Snappy 2024/08/20-20:08:22.303828 140466328487488 (Original Log Time 2024/08/20-20:08:22.303782) EVENT_LOG_v1 {"time_micros": 1724155702303743, "cf": "default", "job": 47868, "event": "compaction_finished", "compaction_time_micros": 781076, "compaction_time_cpu_micros": 35516, "output_level": 2, "num_output_files": 1, "total_output_size": 2586506, "num_input_records": 13238, "num_output_records": 13212, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 5190106, "file_range_sync_nanos": 0, "file_fsync_nanos": 1154, "file_prepare_write_nanos": 18515, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-20:08:22.446186 140466328487488 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":1724155701,"executesMs":906,"compactionJobId":47868,"attempt":0,"compactionInputRawBytes":2647600,"compactionInputZipBytes":2965021,"compactionOutputRawBytes":0,"compactionOutputZipBytes":2586506,"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":"00-686e0e55bfa8d60cf8ddea56a6157d09-646111bfb6fdc0d6-00"}}, response = 2024/08/20-20:08:22.446293 140466328487488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47868/att-00: olev 2, work 0.906 s, result 7.368 ms, install 0.526 ms, input{raw 2.525 MiB zip 2.828 MiB}