2024/08/20-00:33:44.809531 140500456277568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00: fork to child time = 0.013509 sec 2024/08/20-00:33:44.810997 140500456277568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00 2024/08/20-00:33:44.816147 140500456277568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00 2024/08/20-00:33:44.817685 140500456277568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:33:44.818090 140500456277568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:33:44.858595 140500456277568 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02484/att-00/MANIFEST-14619535 2024/08/20-00:33:44.876025 140500456277568 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02484/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622346, last_sequence is 189641914074, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622252 2024/08/20-00:33:44.876038 140500456277568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:33:44.876113 140500456277568 [version_set.cc:5652] Creating manifest 14622346 2024/08/20-00:33:44.968001 140500456277568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:33:44.993086 140500456277568 [compaction_job.cc:2433] [default] [JOB 2484] Compacting 1@1 + 1@2 files to L2, score 0.50, subcompactions 1 : 1 2024/08/20-00:33:44.993325 140500456277568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1251 Base level 1, inputs: [14622316(13MB)], [14622210(36MB)] 2024/08/20-00:33:45.130232 140500456277568 [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 2024/08/20-00:33:45.130309 140500456277568 [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 2024/08/20-00:33:45.130333 140500456277568 [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 2024/08/20-00:33:45.130349 140500456277568 [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 2024/08/20-00:33:45.130364 140500456277568 [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 2024/08/20-00:33:45.457813 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00/14622347.sst) /dev/shm/ToplingTemp/Topling-78950-Fe6ek0 2024/08/20-00:33:45.964995 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00/14622347.sst): first pass time = 0.51's, 102.068'MB/sec 2024/08/20-00:33:48.023045 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00/14622347.sst): old prealloc_size = 57701988, real_size = 39864752 2024/08/20-00:33:48.023157 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00/14622347.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258803 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 8.88 raw-val = 0.0476 GB zip-val = 0.0375 GB avg-val = 184.00 avg-zval = 144.90 2024/08/20-00:33:48.528759 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00/14622347.sst): second pass time = 2.06's, 23.148'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 81.139'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53701.390'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.172'MB/sec write SST data time = 0.13's, 319.190'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.486'MB, throughput = 8557.387'MB/sec zip my value time = 2.06's, unzip length = 0.048'GB zip my value throughput = 23.148'MB/sec zip pipeline throughput = 155.837'MB/sec entries = 258803 avg-key = 16.00 avg-zkey = 8.88 avg-val = 184.00 avg-zval = 144.90 usrkeys = 258803 avg-key = 8.00 avg-zkey = 8.88 avg-val = 191.00 avg-zval = 144.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258803 bytes = 744080 } seq expand size = 1811621 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0021 GB value = 0.0476 GB dict = 0.49 MB all = 0.0518 GB } __ZipSize{ index = 0.0023 GB value = 0.0375 GB dict = 0.49 MB all = 0.0410 GB } UnZip/Zip{ index = 0.9007 value = 1.2698 dict = 1.00 all = 1.2615 } Zip/UnZip{ index = 1.1102 value = 0.7875 dict = 1.00 all = 0.7927 } ---------------------------- total value len = 62.346181 GB avg = 0.180 KB (by entry num) total key len = 6.792899 GB avg = 0.020 KB total ukey len = 3.191578 GB avg = 0.008 KB total ukey num = 0.389592364 Billion total entry num = 0.346470372 Billion write speed all = 2.744994801 MB/sec (with seq num) write speed all = 2.634948861 MB/sec (without seq num) 2024/08/20-00:33:48.581919 140500456277568 [compaction_job.cc:1944] [default] [JOB 2484] Generated table #14622347: 258803 keys, 41032342 bytes, temperature: kWarm 2024/08/20-00:33:48.582033 140500456277568 EVENT_LOG_v1 {"time_micros": 1724085228581973, "cf_name": "default", "job": 2484, "event": "table_file_creation", "file_number": 14622347, "file_size": 41032342, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998594, "largest_seqno": 189641849431, "table_properties": {"data_size": 37501152, "index_size": 2298688, "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": 4140848, "raw_average_key_size": 16, "raw_value_size": 47619752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 258803, "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": 1724085225, "oldest_key_time": 0, "file_creation_time": 1724085225, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:33:48.616055 140500456277568 [compaction_job.cc:699] job-02484: subcompact[0], size: 0.041032 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02484/att-00 [14622347] 2024/08/20-00:33:48.639515 140500456277568 (Original Log Time 2024/08/20-00:33:44.994001) EVENT_LOG_v1 {"time_micros": 1724085224993482, "job": 2484, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14622316], "files_L2": [14622210], "score": 0.502629, "input_data_size": 52456353, "oldest_snapshot_seqno": 189641913149} 2024/08/20-00:33:48.639522 140500456277568 (Original Log Time 2024/08/20-00:33:48.638888) [compaction_job.cc:2018] [default] [JOB 2484] Compacted 1@1 + 1@2 files to L2 => 41032342 bytes 2024/08/20-00:33:48.639524 140500456277568 (Original Log Time 2024/08/20-00:33:48.639318) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 14.5 rd, 11.3 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(13.4, 36.6 +0.0 blob) out(39.1 +0.0 blob), read-write-amplify(6.6) write-amplify(2.9) OK, records in: 259491, records dropped: 688 output_compression: Snappy 2024/08/20-00:33:48.639535 140500456277568 (Original Log Time 2024/08/20-00:33:48.639487) EVENT_LOG_v1 {"time_micros": 1724085228639351, "cf": "default", "job": 2484, "event": "compaction_finished", "compaction_time_micros": 3622068, "compaction_time_cpu_micros": 592386, "output_level": 2, "num_output_files": 1, "total_output_size": 41032342, "num_input_records": 259491, "num_output_records": 258803, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56871579, "file_range_sync_nanos": 0, "file_fsync_nanos": 846, "file_prepare_write_nanos": 3391, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-00:33:48.798995 140500456277568 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":1724082090,"starts":1724085224,"executesMs":3816,"compactionJobId":2484,"attempt":0,"compactionInputRawBytes":51898200,"compactionInputZipBytes":52456353,"compactionOutputRawBytes":0,"compactionOutputZipBytes":41032342,"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-a33d7586e689ada718dcb0ecb6ba883e-713127f1996edeb7-00"}}, response = 2024/08/20-00:33:48.799123 140500456277568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02484/att-00: olev 2, work 3.816 s, result 12.925 ms, install 0.683 ms, input{raw 49.494 MiB zip 50.026 MiB}