2024/08/20-17:06:25.404172 140500380743232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00: fork to child time = 0.011436 sec 2024/08/20-17:06:25.405174 140500380743232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00 2024/08/20-17:06:25.410485 140500380743232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00 2024/08/20-17:06:25.410901 140500380743232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:06:25.411282 140500380743232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:06:25.448459 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-40883/att-00/MANIFEST-14629260 2024/08/20-17:06:25.477752 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-40883/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676344, last_sequence is 190820480889, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676281 2024/08/20-17:06:25.477760 140500380743232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:06:25.477826 140500380743232 [version_set.cc:5652] Creating manifest 14676344 2024/08/20-17:06:25.503234 140500380743232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:06:25.520114 140500380743232 [compaction_job.cc:2433] [default] [JOB 40883] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:06:25.520125 140500380743232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20834 Base level 1, inputs: [14676335(15MB) 14676313(152KB)], [14676183(1553KB)] 2024/08/20-17:06:25.657529 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 2024/08/20-17:06:25.657553 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 2024/08/20-17:06:25.657575 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 2024/08/20-17:06:25.657588 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 2024/08/20-17:06:25.657601 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 2024/08/20-17:06:25.666870 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst) /dev/shm/ToplingTemp/Topling-434413-oVmVfu 2024/08/20-17:06:25.726335 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst): first pass time = 0.06's, 282.584'MB/sec 2024/08/20-17:06:25.920876 140500380743232 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst): part-0: reject ZipStore ratio = 0.876 2024/08/20-17:06:25.962180 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst): old prealloc_size = 20000411, real_size = 15876240 2024/08/20-17:06:25.962263 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 83952 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.86 raw-val = 0.0154 GB zip-val = 0.0154 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-17:06:25.998575 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00/14676345.sst): second pass time = 0.19's, 79.713'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.04's, 442.342'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7384.036'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.968'MB/sec write SST data time = 0.01's, 1098.219'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 = 0.19's, unzip length = 0.015'GB zip my value throughput = 79.713'MB/sec zip pipeline throughput = 79.713'MB/sec entries = 83952 avg-key = 16.00 avg-zkey = 4.86 avg-val = 184.00 avg-zval = 184.00 usrkeys = 83952 avg-key = 8.00 avg-zkey = 4.86 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 83952 bytes = 241376 } seq expand size = 587664 multi value expand size = 0 cnt WriteAppend = 1893 UnZipSize{ index = 0.0007 GB value = 0.0154 GB dict = 0.00 MB all = 0.0168 GB } __ZipSize{ index = 0.0004 GB value = 0.0154 GB dict = 0.00 MB all = 0.0161 GB } UnZip/Zip{ index = 1.6474 value = 1.0000 dict = 0.00 all = 1.0430 } Zip/UnZip{ index = 0.6070 value = 1.0000 dict = 0.00 all = 0.9588 } ---------------------------- total value len = 62.312785 GB avg = 0.180 KB (by entry num) total key len = 6.790101 GB avg = 0.020 KB total ukey len = 3.190179 GB avg = 0.008 KB total ukey num = 0.389417513 Billion total entry num = 0.346295521 Billion write speed all = 0.815423350 MB/sec (with seq num) write speed all = 0.782732680 MB/sec (without seq num) 2024/08/20-17:06:26.028222 140500380743232 [compaction_job.cc:1944] [default] [JOB 40883] Generated table #14676345: 83952 keys, 16097867 bytes, temperature: kWarm 2024/08/20-17:06:26.028300 140500380743232 EVENT_LOG_v1 {"time_micros": 1724144786028253, "cf_name": "default", "job": 40883, "event": "table_file_creation", "file_number": 14676345, "file_size": 16097867, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190815102672, "largest_seqno": 190820463053, "table_properties": {"data_size": 15447360, "index_size": 407680, "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": 1343232, "raw_average_key_size": 16, "raw_value_size": 15447168, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 83952, "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": 1724144785, "oldest_key_time": 0, "file_creation_time": 1724144785, "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": 14676345, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:06:26.039705 140500380743232 [compaction_job.cc:699] job-40883: subcompact[0], size: 0.016098 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40883/att-00 [14676345] 2024/08/20-17:06:26.051776 140500380743232 (Original Log Time 2024/08/20-17:06:25.520172) EVENT_LOG_v1 {"time_micros": 1724144785520136, "job": 40883, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14676335, 14676313], "files_L2": [14676183], "score": 0.98873, "input_data_size": 18182192, "oldest_snapshot_seqno": 190820480704} 2024/08/20-17:06:26.051780 140500380743232 (Original Log Time 2024/08/20-17:06:26.051458) [compaction_job.cc:2018] [default] [JOB 40883] Compacted 2@1 + 1@2 files to L2 => 16097867 bytes 2024/08/20-17:06:26.051782 140500380743232 (Original Log Time 2024/08/20-17:06:26.051710) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 35.0 rd, 31.0 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(15.8, 1.5 +0.0 blob) out(15.4 +0.0 blob), read-write-amplify(2.1) write-amplify(1.0) OK, records in: 83986, records dropped: 34 output_compression: Snappy 2024/08/20-17:06:26.051790 140500380743232 (Original Log Time 2024/08/20-17:06:26.051760) EVENT_LOG_v1 {"time_micros": 1724144786051733, "cf": "default", "job": 40883, "event": "compaction_finished", "compaction_time_micros": 519547, "compaction_time_cpu_micros": 129357, "output_level": 2, "num_output_files": 1, "total_output_size": 16097867, "num_input_records": 83986, "num_output_records": 83952, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 11642148, "file_range_sync_nanos": 0, "file_fsync_nanos": 696, "file_prepare_write_nanos": 76093, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-17:06:26.173487 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":1724144785,"executesMs":640,"compactionJobId":40883,"attempt":0,"compactionInputRawBytes":16797200,"compactionInputZipBytes":18182192,"compactionOutputRawBytes":0,"compactionOutputZipBytes":16097867,"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":"00-57203026e6876f8186020c69d49dbe9b-60097b4166944548-00"}}, response = 2024/08/20-17:06:26.173572 140500380743232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40883/att-00: olev 2, work 0.640 s, result 6.739 ms, install 0.354 ms, input{raw 16.019 MiB zip 17.340 MiB}