2024/07/24-16:18:18.443079 140295264695872 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00: fork to child time = 0.027448 sec 2024/07/24-16:18:18.444061 140295264695872 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00 2024/07/24-16:18:18.448884 140295264695872 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00 2024/07/24-16:18:18.450165 140295264695872 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-16:18:18.450514 140295264695872 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-16:18:18.490840 140295264695872 [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-36898/att-00/MANIFEST-13366722 2024/07/24-16:18:18.506476 140295264695872 [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-36898/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13411436, last_sequence is 164141594734, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13411333 2024/07/24-16:18:18.506490 140295264695872 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-16:18:18.506593 140295264695872 [version_set.cc:5652] Creating manifest 13411436 2024/07/24-16:18:18.531725 140295264695872 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-16:18:18.544406 140295264695872 [compaction_job.cc:2433] [default] [JOB 36898] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/24-16:18:18.544429 140295264695872 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19570 Base level 1, inputs: [13411353(31MB)], [13411412(27MB) 13411433(48MB)] 2024/07/24-16:18:18.850400 140295264695872 [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 2024/07/24-16:18:18.850437 140295264695872 [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 2024/07/24-16:18:18.850459 140295264695872 [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 2024/07/24-16:18:18.850482 140295264695872 [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 2024/07/24-16:18:18.850495 140295264695872 [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 2024/07/24-16:18:19.118295 140295264695872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411437.sst) /dev/shm/ToplingTemp/Topling-94291-bm75s2 2024/07/24-16:18:20.068809 140295264695872 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411437.sst): first pass time = 0.95's, 70.607'MB/sec 2024/07/24-16:18:22.156808 140295264695872 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411437.sst): old prealloc_size = 73819750, real_size = 48446504 2024/07/24-16:18:22.156890 140295264695872 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411437.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.06 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/24-16:18:22.946155 140295264695872 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411437.sst): second pass time = 2.09's, 29.584'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 63.509'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13534.108'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.132'MB/sec write SST data time = 0.16's, 321.954'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 19397.200'MB/sec zip my value time = 2.09's, unzip length = 0.062'GB zip my value throughput = 29.584'MB/sec zip pipeline throughput = 110.743'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.06 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.06 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0007 GB value = 0.0477 GB dict = 0.63 MB all = 0.0501 GB } UnZip/Zip{ index = 3.8757 value = 1.2952 dict = 1.00 all = 1.3387 } Zip/UnZip{ index = 0.2580 value = 0.7721 dict = 1.00 all = 0.7470 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.002479056 MB/sec (with seq num) write speed all = 0.002383247 MB/sec (without seq num) 2024/07/24-16:18:23.025831 140295264695872 [compaction_job.cc:1944] [default] [JOB 36898] Generated table #13411437: 335545 keys, 50129355 bytes, temperature: kWarm 2024/07/24-16:18:23.025968 140295264695872 EVENT_LOG_v1 {"time_micros": 1721809103025880, "cf_name": "default", "job": 36898, "event": "table_file_creation", "file_number": 13411437, "file_size": 50129355, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164038712412, "largest_seqno": 164141384599, "table_properties": {"data_size": 47669904, "index_size": 692608, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721809099, "oldest_key_time": 0, "file_creation_time": 1721809099, "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": 13411437, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-16:18:23.064340 140295264695872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411438.sst) /dev/shm/ToplingTemp/Topling-94291-R5cxC0 2024/07/24-16:18:23.466840 140295264695872 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411438.sst): first pass time = 0.40's, 150.186'MB/sec 2024/07/24-16:18:24.310848 140295264695872 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411438.sst): old prealloc_size = 73819750, real_size = 44090616 2024/07/24-16:18:24.310910 140295264695872 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411438.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 302200 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.44 raw-val = 0.0556 GB zip-val = 0.0433 GB avg-val = 184.00 avg-zval = 143.20 2024/07/24-16:18:24.596944 140295264695872 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00/13411438.sst): second pass time = 0.84's, 65.945'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 159.158'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18966.615'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.321'MB/sec write SST data time = 0.05's, 903.865'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.567'MB, throughput = 21044.970'MB/sec zip my value time = 0.84's, unzip length = 0.056'GB zip my value throughput = 65.945'MB/sec zip pipeline throughput = 115.631'MB/sec entries = 302200 avg-key = 16.00 avg-zkey = 2.44 avg-val = 184.00 avg-zval = 143.20 usrkeys = 302200 avg-key = 8.00 avg-zkey = 2.44 avg-val = 191.00 avg-zval = 143.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 302200 bytes = 944384 } seq expand size = 2115400 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0556 GB dict = 0.57 MB all = 0.0604 GB } __ZipSize{ index = 0.0007 GB value = 0.0433 GB dict = 0.57 MB all = 0.0455 GB } UnZip/Zip{ index = 3.2734 value = 1.2849 dict = 1.00 all = 1.3276 } Zip/UnZip{ index = 0.3055 value = 0.7783 dict = 1.00 all = 0.7533 } ---------------------------- total value len = 0.121809 GB avg = 0.191 KB (by entry num) total key len = 0.010204 GB avg = 0.016 KB total ukey len = 0.005102 GB avg = 0.008 KB total ukey num = 0.000637745 Billion total entry num = 0.000637745 Billion write speed all = 0.004711477 MB/sec (with seq num) write speed all = 0.004529391 MB/sec (without seq num) 2024/07/24-16:18:24.662902 140295264695872 [compaction_job.cc:1944] [default] [JOB 36898] Generated table #13411438: 302200 keys, 45527251 bytes, temperature: kWarm 2024/07/24-16:18:24.662996 140295264695872 EVENT_LOG_v1 {"time_micros": 1721809104662944, "cf_name": "default", "job": 36898, "event": "table_file_creation", "file_number": 13411438, "file_size": 45527251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164118180634, "largest_seqno": 164141384824, "table_properties": {"data_size": 43276336, "index_size": 738560, "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": 4835200, "raw_average_key_size": 16, "raw_value_size": 55604800, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 302200, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721809103, "oldest_key_time": 0, "file_creation_time": 1721809103, "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": 13411438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-16:18:24.694998 140295264695872 [compaction_job.cc:699] job-36898: subcompact[0], size: 0.095657 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36898/att-00 [13411437,13411438] 2024/07/24-16:18:24.727408 140295264695872 (Original Log Time 2024/07/24-16:18:18.544526) EVENT_LOG_v1 {"time_micros": 1721809098544453, "job": 36898, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13411353], "files_L2": [13411412, 13411433], "score": 0.984006, "input_data_size": 112454411, "oldest_snapshot_seqno": 164141594495} 2024/07/24-16:18:24.727414 140295264695872 (Original Log Time 2024/07/24-16:18:24.726766) [compaction_job.cc:2018] [default] [JOB 36898] Compacted 1@1 + 2@2 files to L2 => 95656606 bytes 2024/07/24-16:18:24.727417 140295264695872 (Original Log Time 2024/07/24-16:18:24.727314) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 18.3 rd, 15.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.9, 75.4 +0.0 blob) out(91.2 +0.0 blob), read-write-amplify(6.2) write-amplify(2.9) OK, records in: 644673, records dropped: 6928 output_compression: Snappy 2024/07/24-16:18:24.727429 140295264695872 (Original Log Time 2024/07/24-16:18:24.727379) EVENT_LOG_v1 {"time_micros": 1721809104727351, "cf": "default", "job": 36898, "event": "compaction_finished", "compaction_time_micros": 6150505, "compaction_time_cpu_micros": 1537341, "output_level": 2, "num_output_files": 2, "total_output_size": 95656606, "num_input_records": 644673, "num_output_records": 637745, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 119050544, "file_range_sync_nanos": 0, "file_fsync_nanos": 1987, "file_prepare_write_nanos": 7570, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-16:18:24.864583 140295264695872 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":1721809098,"executesMs":6271,"compactionJobId":36898,"attempt":0,"compactionInputRawBytes":128934600,"compactionInputZipBytes":112454411,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95656606,"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":"00-6b3dd1017702bcf02de35ed61e521c10-5f5b0993ad297266-00"}}, response = 2024/07/24-16:18:24.864700 140295264695872 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-36898/att-00: olev 2, work 6.272 s, result 11.452 ms, install 0.710 ms, input{raw 122.962 MiB zip 107.245 MiB}