2024/08/20-05:30:18.323542 140500380743232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00: fork to child time = 0.010674 sec 2024/08/20-05:30:18.324587 140500380743232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00 2024/08/20-05:30:18.329279 140500380743232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00 2024/08/20-05:30:18.330789 140500380743232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:30:18.331142 140500380743232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:30:18.369539 140500380743232 [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-09733/att-00/MANIFEST-14629260 2024/08/20-05:30:18.418109 140500380743232 [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-09733/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640338, last_sequence is 190033150780, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640298 2024/08/20-05:30:18.418118 140500380743232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:30:18.418203 140500380743232 [version_set.cc:5652] Creating manifest 14640338 2024/08/20-05:30:18.451368 140500380743232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:30:18.466223 140500380743232 [compaction_job.cc:2433] [default] [JOB 9733] Compacting 1@1 + 1@2 files to L2, score 1.11, subcompactions 1 : 1 2024/08/20-05:30:18.466232 140500380743232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5048 Base level 1, inputs: [14640318(26MB)], [14640213(13MB)] 2024/08/20-05:30:18.748840 140500380743232 [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 2024/08/20-05:30:18.748863 140500380743232 [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 2024/08/20-05:30:18.748881 140500380743232 [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 2024/08/20-05:30:18.748893 140500380743232 [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 2024/08/20-05:30:18.748903 140500380743232 [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 2024/08/20-05:30:18.758399 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst) /dev/shm/ToplingTemp/Topling-193938-4640HR 2024/08/20-05:30:18.861509 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst): first pass time = 0.10's, 380.959'MB/sec 2024/08/20-05:30:19.235640 140500380743232 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-05:30:19.335891 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst): old prealloc_size = 46389984, real_size = 38215712 2024/08/20-05:30:19.336011 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 196294 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 10.43 raw-val = 0.0361 GB zip-val = 0.0361 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:30:19.495091 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00/14640339.sst): second pass time = 0.37's, 96.730'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.16's, 243.292'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28259.110'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.455'MB/sec write SST data time = 0.05's, 753.629'MB/sec dict compress time = 4356233619.02'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 = 0.37's, unzip length = 0.036'GB zip my value throughput = 96.730'MB/sec zip pipeline throughput = 149.968'MB/sec entries = 196294 avg-key = 16.00 avg-zkey = 10.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 196294 avg-key = 8.00 avg-zkey = 10.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 196294 bytes = 564368 } seq expand size = 1374058 multi value expand size = 0 cnt WriteAppend = 4417 UnZipSize{ index = 0.0016 GB value = 0.0361 GB dict = 0.00 MB all = 0.0393 GB } __ZipSize{ index = 0.0020 GB value = 0.0361 GB dict = 0.00 MB all = 0.0387 GB } UnZip/Zip{ index = 0.7667 value = 1.0000 dict = 0.00 all = 1.0136 } Zip/UnZip{ index = 1.3043 value = 1.0000 dict = 0.00 all = 0.9866 } ---------------------------- total value len = 62.334242 GB avg = 0.180 KB (by entry num) total key len = 6.791898 GB avg = 0.020 KB total ukey len = 3.191078 GB avg = 0.008 KB total ukey num = 0.389529855 Billion total entry num = 0.346407863 Billion write speed all = 1.608396614 MB/sec (with seq num) write speed all = 1.543916088 MB/sec (without seq num) 2024/08/20-05:30:19.542017 140500380743232 [compaction_job.cc:1944] [default] [JOB 9733] Generated table #14640339: 196294 keys, 38732620 bytes, temperature: kWarm 2024/08/20-05:30:19.542100 140500380743232 EVENT_LOG_v1 {"time_micros": 1724103019542055, "cf_name": "default", "job": 9733, "event": "table_file_creation", "file_number": 14640339, "file_size": 38732620, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027914186, "largest_seqno": 190033120697, "table_properties": {"data_size": 36118288, "index_size": 2048192, "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": 3140704, "raw_average_key_size": 16, "raw_value_size": 36118096, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 196294, "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": 1724103018, "oldest_key_time": 0, "file_creation_time": 1724103018, "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": 14640339, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:19.558829 140500380743232 [compaction_job.cc:699] job-09733: subcompact[0], size: 0.038733 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09733/att-00 [14640339] 2024/08/20-05:30:19.570266 140500380743232 (Original Log Time 2024/08/20-05:30:18.466281) EVENT_LOG_v1 {"time_micros": 1724103018466242, "job": 9733, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14640318], "files_L2": [14640213], "score": 1.11309, "input_data_size": 42172713, "oldest_snapshot_seqno": 190033150354} 2024/08/20-05:30:19.570269 140500380743232 (Original Log Time 2024/08/20-05:30:19.569989) [compaction_job.cc:2018] [default] [JOB 9733] Compacted 1@1 + 1@2 files to L2 => 38732620 bytes 2024/08/20-05:30:19.570271 140500380743232 (Original Log Time 2024/08/20-05:30:19.570197) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 38.6 rd, 35.5 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(26.9, 13.3 +0.0 blob) out(36.9 +0.0 blob), read-write-amplify(2.9) write-amplify(1.4) OK, records in: 196736, records dropped: 442 output_compression: Snappy 2024/08/20-05:30:19.570279 140500380743232 (Original Log Time 2024/08/20-05:30:19.570249) EVENT_LOG_v1 {"time_micros": 1724103019570220, "cf": "default", "job": 9733, "event": "compaction_finished", "compaction_time_micros": 1092559, "compaction_time_cpu_micros": 289973, "output_level": 2, "num_output_files": 1, "total_output_size": 38732620, "num_input_records": 196736, "num_output_records": 196294, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54065053, "file_range_sync_nanos": 0, "file_fsync_nanos": 1177, "file_prepare_write_nanos": 263757, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-05:30:19.694066 140500380743232 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":1724103018,"executesMs":1241,"compactionJobId":9733,"attempt":0,"compactionInputRawBytes":39347200,"compactionInputZipBytes":42172713,"compactionOutputRawBytes":0,"compactionOutputZipBytes":38732620,"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":"00-16e57b69fb7619f92aa232d9f3f30bd5-6814439a75479b8b-00"}}, response = 2024/08/20-05:30:19.694183 140500380743232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09733/att-00: olev 2, work 1.241 s, result 4.749 ms, install 0.312 ms, input{raw 37.524 MiB zip 40.219 MiB}