2024/08/20-18:28:02.619359 140466311702080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00: fork to child time = 0.014493 sec 2024/08/20-18:28:02.620224 140466311702080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00 2024/08/20-18:28:02.625348 140466311702080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00 2024/08/20-18:28:02.625709 140466311702080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:28:02.625965 140466311702080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:28:02.695057 140466311702080 [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-44082/att-00/MANIFEST-14629260 2024/08/20-18:28:02.753432 140466311702080 [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-44082/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680016, last_sequence is 190900278982, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679846 2024/08/20-18:28:02.753442 140466311702080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:28:02.753506 140466311702080 [version_set.cc:5652] Creating manifest 14680016 2024/08/20-18:28:02.791908 140466311702080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:28:02.814932 140466311702080 [compaction_job.cc:2433] [default] [JOB 44082] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-18:28:02.814944 140466311702080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22450 Base level 1, inputs: [14679968(5142KB)], [14680011(48MB) 14680012(9177KB) 14679918(30MB)] 2024/08/20-18:28:02.955892 140466311702080 [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 2024/08/20-18:28:02.955918 140466311702080 [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 2024/08/20-18:28:02.955942 140466311702080 [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 2024/08/20-18:28:02.955958 140466311702080 [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 2024/08/20-18:28:02.955971 140466311702080 [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 2024/08/20-18:28:03.373698 140466311702080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680017.sst) /dev/shm/ToplingTemp/Topling-22712-G2vA5y 2024/08/20-18:28:03.946551 140466311702080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680017.sst): first pass time = 0.57's, 117.162'MB/sec 2024/08/20-18:28:04.998792 140466311702080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680017.sst): old prealloc_size = 73819750, real_size = 48687136 2024/08/20-18:28:04.998898 140466311702080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680017.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 2.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-18:28:05.544270 140466311702080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680017.sst): second pass time = 1.05's, 58.732'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.263'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14001.860'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.187'MB/sec write SST data time = 0.10's, 515.908'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 = 18298.431'MB/sec zip my value time = 1.05's, unzip length = 0.062'GB zip my value throughput = 58.732'MB/sec zip pipeline throughput = 113.328'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.78 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.78 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0477 GB dict = 0.63 MB all = 0.0503 GB } UnZip/Zip{ index = 2.8756 value = 1.2952 dict = 1.00 all = 1.3334 } Zip/UnZip{ index = 0.3478 value = 0.7721 dict = 1.00 all = 0.7499 } ---------------------------- 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 = 0.020077780 MB/sec (with seq num) write speed all = 0.019301827 MB/sec (without seq num) 2024/08/20-18:28:05.614270 140466311702080 [compaction_job.cc:1944] [default] [JOB 44082] Generated table #14680017: 335545 keys, 50328011 bytes, temperature: kWarm 2024/08/20-18:28:05.614374 140466311702080 EVENT_LOG_v1 {"time_micros": 1724149685614315, "cf_name": "default", "job": 44082, "event": "table_file_creation", "file_number": 14680017, "file_size": 50328011, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190860596652, "largest_seqno": 190900098589, "table_properties": {"data_size": 47669616, "index_size": 933504, "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": 1724149683, "oldest_key_time": 0, "file_creation_time": 1724149683, "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": 14680017, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:28:05.651381 140466311702080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680018.sst) /dev/shm/ToplingTemp/Topling-22712-J5m8FA 2024/08/20-18:28:06.440373 140466311702080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680018.sst): first pass time = 0.79's, 61.654'MB/sec 2024/08/20-18:28:06.821427 140466311702080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680018.sst): old prealloc_size = 73819750, real_size = 36055304 2024/08/20-18:28:06.821488 140466311702080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680018.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 243208 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 2.39 raw-val = 0.0448 GB zip-val = 0.0354 GB avg-val = 184.00 avg-zval = 145.61 2024/08/20-18:28:07.036811 140466311702080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00/14680018.sst): second pass time = 0.38's, 117.694'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 172.929'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18258.101'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.337'MB/sec write SST data time = 0.03's, 1067.055'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.458'MB, throughput = 11609.818'MB/sec zip my value time = 0.38's, unzip length = 0.045'GB zip my value throughput = 117.694'MB/sec zip pipeline throughput = 117.694'MB/sec entries = 243208 avg-key = 16.00 avg-zkey = 2.39 avg-val = 184.00 avg-zval = 145.61 usrkeys = 243208 avg-key = 8.00 avg-zkey = 2.39 avg-val = 191.00 avg-zval = 145.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 243208 bytes = 790448 } seq expand size = 1702456 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0448 GB dict = 0.46 MB all = 0.0486 GB } __ZipSize{ index = 0.0006 GB value = 0.0354 GB dict = 0.46 MB all = 0.0372 GB } UnZip/Zip{ index = 3.3526 value = 1.2636 dict = 1.00 all = 1.3060 } Zip/UnZip{ index = 0.2983 value = 0.7914 dict = 1.00 all = 0.7657 } ---------------------------- total value len = 0.110542 GB avg = 0.191 KB (by entry num) total key len = 0.009260 GB avg = 0.016 KB total ukey len = 0.004630 GB avg = 0.008 KB total ukey num = 0.000578753 Billion total entry num = 0.000578753 Billion write speed all = 0.034615519 MB/sec (with seq num) write speed all = 0.033277721 MB/sec (without seq num) 2024/08/20-18:28:07.094323 140466311702080 [compaction_job.cc:1944] [default] [JOB 44082] Generated table #14680018: 243208 keys, 37244347 bytes, temperature: kWarm 2024/08/20-18:28:07.094408 140466311702080 EVENT_LOG_v1 {"time_micros": 1724149687094363, "cf_name": "default", "job": 44082, "event": "table_file_creation", "file_number": 14680018, "file_size": 37244347, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190860596567, "largest_seqno": 190900098586, "table_properties": {"data_size": 35413984, "index_size": 580352, "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": 3891328, "raw_average_key_size": 16, "raw_value_size": 44750272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 243208, "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": 1724149685, "oldest_key_time": 0, "file_creation_time": 1724149685, "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": 14680018, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:28:07.133233 140466311702080 [compaction_job.cc:699] job-44082: subcompact[0], size: 0.087572 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44082/att-00 [14680017,14680018] 2024/08/20-18:28:07.172776 140466311702080 (Original Log Time 2024/08/20-18:28:02.814982) EVENT_LOG_v1 {"time_micros": 1724149682814953, "job": 44082, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14679968], "files_L2": [14680011, 14680012, 14679918], "score": 0.993649, "input_data_size": 97479665, "oldest_snapshot_seqno": 190900277463} 2024/08/20-18:28:07.172781 140466311702080 (Original Log Time 2024/08/20-18:28:07.172219) [compaction_job.cc:2018] [default] [JOB 44082] Compacted 1@1 + 3@2 files to L2 => 87572358 bytes 2024/08/20-18:28:07.172784 140466311702080 (Original Log Time 2024/08/20-18:28:07.172691) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 22.6 rd, 20.3 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(5.0, 87.9 +0.0 blob) out(83.5 +0.0 blob), read-write-amplify(35.1) write-amplify(16.6) OK, records in: 580414, records dropped: 1661 output_compression: Snappy 2024/08/20-18:28:07.172794 140466311702080 (Original Log Time 2024/08/20-18:28:07.172747) EVENT_LOG_v1 {"time_micros": 1724149687172722, "cf": "default", "job": 44082, "event": "compaction_finished", "compaction_time_micros": 4318269, "compaction_time_cpu_micros": 1386410, "output_level": 2, "num_output_files": 2, "total_output_size": 87572358, "num_input_records": 580414, "num_output_records": 578753, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94039526, "file_range_sync_nanos": 0, "file_fsync_nanos": 1699, "file_prepare_write_nanos": 5957, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:28:07.326472 140466311702080 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":1724149682,"executesMs":4541,"compactionJobId":44082,"attempt":0,"compactionInputRawBytes":116082800,"compactionInputZipBytes":97479665,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87572358,"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-d2ae1403fdc54d9110274c59d552615b-57f4b47af5a1c709-00"}}, response = 2024/08/20-18:28:07.326617 140466311702080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44082/att-00: olev 2, work 4.542 s, result 10.910 ms, install 0.606 ms, input{raw 110.705 MiB zip 92.964 MiB}