2024/07/25-17:31:50.251940 140562458564160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00: fork to child time = 0.010600 sec 2024/07/25-17:31:50.252484 140562458564160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00 2024/07/25-17:31:50.256321 140562458564160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00 2024/07/25-17:31:50.257198 140562458564160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-17:31:50.257426 140562458564160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-17:31:50.299899 140562458564160 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-63944/att-00/MANIFEST-13366722 2024/07/25-17:31:50.373190 140562458564160 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-63944/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13445263, last_sequence is 164845364826, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13445189 2024/07/25-17:31:50.373200 140562458564160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-17:31:50.373262 140562458564160 [version_set.cc:5652] Creating manifest 13445263 2024/07/25-17:31:50.396844 140562458564160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-17:31:50.410434 140562458564160 [compaction_job.cc:2433] [default] [JOB 63944] Compacting 1@2 + 1@3 files to L3, score 0.97, subcompactions 1 : 1 2024/07/25-17:31:50.410444 140562458564160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 33580 Base level 2, inputs: [13445224(31MB)], [13445178(41MB)] 2024/07/25-17:31:50.750527 140562458564160 [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 2024/07/25-17:31:50.750559 140562458564160 [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 2024/07/25-17:31:50.750578 140562458564160 [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 2024/07/25-17:31:50.750591 140562458564160 [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 2024/07/25-17:31:50.750602 140562458564160 [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 2024/07/25-17:31:51.114454 140562458564160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst) /dev/shm/ToplingTemp/Topling-11467-K1RCCi 2024/07/25-17:31:52.056640 140562458564160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst): first pass time = 0.94's, 142.460'MB/sec 2024/07/25-17:31:54.094932 140562458564160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst): old prealloc_size = 84445105, real_size = 39698944 2024/07/25-17:31:54.095509 140562458564160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926629 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1083 GB zip-val = 0.0377 GB avg-val = 116.85 avg-zval = 40.68 2024/07/25-17:31:54.096391 140562458564160 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/25-17:31:55.209467 140562458564160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445264.sst): second pass time = 2.04's, 53.147'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 39.300'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3185.495'MB/sec (index lex order gen) rebuild zvType time = 0.90's, 0.258'MB/sec write SST data time = 0.21's, 204.152'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 37088.831'MB/sec zip my value time = 2.04's, unzip length = 0.108'GB zip my value throughput = 53.147'MB/sec zip pipeline throughput = 53.147'MB/sec entries = 926629 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.85 avg-zval = 40.68 usrkeys = 926629 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.85 avg-zval = 40.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926629 bytes = 3243216 } seq expand size = 6486403 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0377 GB dict = 1.08 MB all = 0.0438 GB } UnZip/Zip{ index = 10.4437 value = 2.8725 dict = 1.00 all = 3.0642 } Zip/UnZip{ index = 0.0958 value = 0.3481 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.114759 GB avg = 0.124 KB (by entry num) total key len = 0.025946 GB avg = 0.028 KB total ukey len = 0.018533 GB avg = 0.020 KB total ukey num = 0.000926629 Billion total entry num = 0.000926629 Billion write speed all = 0.033223423 MB/sec (with seq num) write speed all = 0.031473039 MB/sec (without seq num) 2024/07/25-17:31:55.260142 140562458564160 [compaction_job.cc:1944] [default] [JOB 63944] Generated table #13445264: 926629 keys, 43801651 bytes, temperature: kWarm 2024/07/25-17:31:55.260222 140562458564160 EVENT_LOG_v1 {"time_micros": 1721899915260178, "cf_name": "default", "job": 63944, "event": "table_file_creation", "file_number": 13445264, "file_size": 43801651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164659142756, "largest_seqno": 164845169619, "table_properties": {"data_size": 37692592, "index_size": 1774528, "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": 25945612, "raw_average_key_size": 28, "raw_value_size": 108272170, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926629, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721899911, "oldest_key_time": 0, "file_creation_time": 1721899911, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13445264, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-17:31:55.298348 140562458564160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445265.sst) /dev/shm/ToplingTemp/Topling-11467-2xuGhi 2024/07/25-17:31:55.378566 140562458564160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445265.sst): first pass time = 0.08's, 229.927'MB/sec 2024/07/25-17:31:55.546868 140562458564160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445265.sst): old prealloc_size = 84445105, real_size = 5790192 2024/07/25-17:31:55.546940 140562458564160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445265.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129818 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0010 GB avg-key = 16.00 avg-zkey = 7.70 raw-val = 0.0148 GB zip-val = 0.0048 GB avg-val = 114.00 avg-zval = 36.66 2024/07/25-17:31:55.657708 140562458564160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00/13445265.sst): second pass time = 0.17's, 89.494'MB/sec, value only(80.3% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 57.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24002.691'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.335'MB/sec write SST data time = 0.01's, 460.185'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.155'MB, throughput = 4487.877'MB/sec zip my value time = 0.17's, unzip length = 0.015'GB zip my value throughput = 89.494'MB/sec zip pipeline throughput = 89.494'MB/sec entries = 129818 avg-key = 28.00 avg-zkey = 7.70 avg-val = 114.00 avg-zval = 36.66 usrkeys = 129818 avg-key = 20.00 avg-zkey = 7.70 avg-val = 121.00 avg-zval = 36.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129818 bytes = 438144 } seq expand size = 908726 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.0148 GB dict = 0.15 MB all = 0.0184 GB } __ZipSize{ index = 0.0010 GB value = 0.0048 GB dict = 0.15 MB all = 0.0064 GB } UnZip/Zip{ index = 2.5989 value = 3.1101 dict = 1.00 all = 2.9020 } Zip/UnZip{ index = 0.3848 value = 0.3215 dict = 1.00 all = 0.3446 } ---------------------------- total value len = 0.130467 GB avg = 0.123 KB (by entry num) total key len = 0.029581 GB avg = 0.028 KB total ukey len = 0.021129 GB avg = 0.020 KB total ukey num = 0.001056447 Billion total entry num = 0.001056447 Billion write speed all = 0.037786713 MB/sec (with seq num) write speed all = 0.035791317 MB/sec (without seq num) 2024/07/25-17:31:55.671464 140562458564160 [compaction_job.cc:1944] [default] [JOB 63944] Generated table #13445265: 129818 keys, 6352314 bytes, temperature: kWarm 2024/07/25-17:31:55.671519 140562458564160 EVENT_LOG_v1 {"time_micros": 1721899915671488, "cf_name": "default", "job": 63944, "event": "table_file_creation", "file_number": 13445265, "file_size": 6352314, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164662482452, "largest_seqno": 164738185595, "table_properties": {"data_size": 4758496, "index_size": 999040, "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": 3634904, "raw_average_key_size": 28, "raw_value_size": 14799252, "raw_average_value_size": 114, "num_data_blocks": 1, "num_entries": 129818, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 114, "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": 1721899915, "oldest_key_time": 0, "file_creation_time": 1721899915, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13445265, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-17:31:55.684153 140562458564160 [compaction_job.cc:699] job-63944: subcompact[0], size: 0.050154 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63944/att-00 [13445264,13445265] 2024/07/25-17:31:55.703514 140562458564160 (Original Log Time 2024/07/25-17:31:50.410503) EVENT_LOG_v1 {"time_micros": 1721899910410459, "job": 63944, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13445224], "files_L3": [13445178], "score": 0.974888, "input_data_size": 76768278, "oldest_snapshot_seqno": 164845363979} 2024/07/25-17:31:55.703517 140562458564160 (Original Log Time 2024/07/25-17:31:55.700372) [compaction_job.cc:2018] [default] [JOB 63944] Compacted 1@2 + 1@3 files to L3 => 50153965 bytes 2024/07/25-17:31:55.703519 140562458564160 (Original Log Time 2024/07/25-17:31:55.703459) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.6 rd, 9.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(31.8, 41.4 +0.0 blob) out(47.8 +0.0 blob), read-write-amplify(3.8) write-amplify(1.5) OK, records in: 1163188, records dropped: 106741 output_compression: Snappy 2024/07/25-17:31:55.703524 140562458564160 (Original Log Time 2024/07/25-17:31:55.703499) EVENT_LOG_v1 {"time_micros": 1721899915703482, "cf": "default", "job": 63944, "event": "compaction_finished", "compaction_time_micros": 5273657, "compaction_time_cpu_micros": 2210154, "output_level": 3, "num_output_files": 2, "total_output_size": 50153965, "num_input_records": 1163188, "num_output_records": 1056447, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46207698, "file_range_sync_nanos": 0, "file_fsync_nanos": 1571, "file_prepare_write_nanos": 3927, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/25-17:31:55.851190 140562458564160 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":1721720512,"starts":1721899910,"executesMs":5441,"compactionJobId":63944,"attempt":0,"compactionInputRawBytes":167809160,"compactionInputZipBytes":76768278,"compactionOutputRawBytes":0,"compactionOutputZipBytes":50153965,"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-bdd646049cf416615872fc9d1b58404c-1577621e46cffbc7-00"}}, response = 2024/07/25-17:31:55.851272 140562458564160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-63944/att-00: olev 3, work 5.442 s, result 6.266 ms, install 3.169 ms, input{raw 160.035 MiB zip 73.212 MiB}