2024/07/10-00:15:41.957922 140433537427008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00: fork to child time = 0.026440 sec 2024/07/10-00:15:41.959158 140433537427008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00 2024/07/10-00:15:41.965129 140433537427008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00 2024/07/10-00:15:41.965605 140433537427008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/10-00:15:41.966037 140433537427008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/10-00:15:41.998963 140433537427008 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-64401/att-00/MANIFEST-12625661 2024/07/10-00:15:42.038160 140433537427008 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-64401/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12700731, last_sequence is 148842596959, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12700671 2024/07/10-00:15:42.038170 140433537427008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/10-00:15:42.038241 140433537427008 [version_set.cc:5652] Creating manifest 12700731 2024/07/10-00:15:42.060090 140433537427008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/10-00:15:42.072815 140433537427008 [compaction_job.cc:2433] [default] [JOB 64401] Compacting 2@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/10-00:15:42.072834 140433537427008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 33051 Base level 1, inputs: [12700686(31MB) 12700694(4812KB)], [12700587(18MB)] 2024/07/10-00:15:42.552594 140433537427008 [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 2024/07/10-00:15:42.552639 140433537427008 [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 2024/07/10-00:15:42.552691 140433537427008 [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 2024/07/10-00:15:42.552707 140433537427008 [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 2024/07/10-00:15:42.552761 140433537427008 [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 2024/07/10-00:15:42.562698 140433537427008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00/12700732.sst) /dev/shm/ToplingTemp/Topling-133994-5CpdOb 2024/07/10-00:15:43.008544 140433537427008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00/12700732.sst): first pass time = 0.45's, 120.284'MB/sec 2024/07/10-00:15:44.486374 140433537427008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00/12700732.sst): old prealloc_size = 63113175, real_size = 41154464 2024/07/10-00:15:44.486531 140433537427008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00/12700732.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 268101 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 8.71 raw-val = 0.0493 GB zip-val = 0.0388 GB avg-val = 184.00 avg-zval = 144.54 2024/07/10-00:15:44.941574 140433537427008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00/12700732.sst): second pass time = 1.48's, 33.425'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 93.064'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36815.686'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.177'MB/sec write SST data time = 0.08's, 558.884'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.502'MB, throughput = 11628.855'MB/sec zip my value time = 1.48's, unzip length = 0.049'GB zip my value throughput = 33.425'MB/sec zip pipeline throughput = 159.895'MB/sec entries = 268101 avg-key = 16.00 avg-zkey = 8.71 avg-val = 184.00 avg-zval = 144.54 usrkeys = 268101 avg-key = 8.00 avg-zkey = 8.71 avg-val = 191.00 avg-zval = 144.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 268101 bytes = 770800 } seq expand size = 1876707 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0021 GB value = 0.0493 GB dict = 0.50 MB all = 0.0536 GB } __ZipSize{ index = 0.0023 GB value = 0.0388 GB dict = 0.50 MB all = 0.0424 GB } UnZip/Zip{ index = 0.9182 value = 1.2730 dict = 1.00 all = 1.2658 } Zip/UnZip{ index = 1.0891 value = 0.7855 dict = 1.00 all = 0.7900 } ---------------------------- total value len = 0.051207 GB avg = 0.191 KB (by entry num) total key len = 0.004290 GB avg = 0.016 KB total ukey len = 0.002145 GB avg = 0.008 KB total ukey num = 0.000268101 Billion total entry num = 0.000268101 Billion write speed all = 0.001453147 MB/sec (with seq num) write speed all = 0.001396987 MB/sec (without seq num) 2024/07/10-00:15:44.999285 140433537427008 [compaction_job.cc:1944] [default] [JOB 64401] Generated table #12700732: 268101 keys, 42362214 bytes, temperature: kWarm 2024/07/10-00:15:44.999379 140433537427008 EVENT_LOG_v1 {"time_micros": 1720541744999321, "cf_name": "default", "job": 64401, "event": "table_file_creation", "file_number": 12700732, "file_size": 42362214, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148837004862, "largest_seqno": 148842509120, "table_properties": {"data_size": 38751440, "index_size": 2335808, "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": 4289616, "raw_average_key_size": 16, "raw_value_size": 49330584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 268101, "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": 1720541742, "oldest_key_time": 0, "file_creation_time": 1720541742, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12700732, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/10-00:15:45.030071 140433537427008 [compaction_job.cc:699] job-64401: subcompact[0], size: 0.042362 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64401/att-00 [12700732] 2024/07/10-00:15:45.059902 140433537427008 (Original Log Time 2024/07/10-00:15:42.072923) EVENT_LOG_v1 {"time_micros": 1720541742072854, "job": 64401, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12700686, 12700694], "files_L2": [12700587], "score": 0.954953, "input_data_size": 57375614, "oldest_snapshot_seqno": 148842596087} 2024/07/10-00:15:45.059908 140433537427008 (Original Log Time 2024/07/10-00:15:45.059422) [compaction_job.cc:2018] [default] [JOB 64401] Compacted 2@1 + 1@2 files to L2 => 42362214 bytes 2024/07/10-00:15:45.059911 140433537427008 (Original Log Time 2024/07/10-00:15:45.059804) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 19.4 rd, 14.3 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(36.6, 18.2 +0.0 blob) out(40.4 +0.0 blob), read-write-amplify(2.6) write-amplify(1.1) OK, records in: 268947, records dropped: 846 output_compression: Snappy 2024/07/10-00:15:45.059921 140433537427008 (Original Log Time 2024/07/10-00:15:45.059874) EVENT_LOG_v1 {"time_micros": 1720541745059837, "cf": "default", "job": 64401, "event": "compaction_finished", "compaction_time_micros": 2957159, "compaction_time_cpu_micros": 640760, "output_level": 2, "num_output_files": 1, "total_output_size": 42362214, "num_input_records": 268947, "num_output_records": 268101, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33891101, "file_range_sync_nanos": 0, "file_fsync_nanos": 1156, "file_prepare_write_nanos": 3505, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/07/10-00:15:45.213321 140433537427008 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":1720420896,"starts":1720541741,"executesMs":3094,"compactionJobId":64401,"attempt":0,"compactionInputRawBytes":53789400,"compactionInputZipBytes":57375614,"compactionOutputRawBytes":0,"compactionOutputZipBytes":42362214,"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":"00-5b4dcdd6cf2a229cc7295213419c5397-7c266f6718239142-00"}}, response = 2024/07/10-00:15:45.213441 140433537427008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-64401/att-00: olev 2, work 3.094 s, result 6.812 ms, install 0.532 ms, input{raw 51.298 MiB zip 54.718 MiB}