2024/07/08-20:59:38.729324 140064014882368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00: fork to child time = 0.012406 sec 2024/07/08-20:59:38.730193 140064014882368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00 2024/07/08-20:59:38.734827 140064014882368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00 2024/07/08-20:59:38.736227 140064014882368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-20:59:38.736522 140064014882368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-20:59:38.778345 140064014882368 [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-16073/att-00/MANIFEST-12625661 2024/07/08-20:59:38.818630 140064014882368 [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-16073/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12643065, last_sequence is 147556793873, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12642908 2024/07/08-20:59:38.818639 140064014882368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-20:59:38.818709 140064014882368 [version_set.cc:5652] Creating manifest 12643065 2024/07/08-20:59:38.849684 140064014882368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-20:59:38.868414 140064014882368 [compaction_job.cc:2433] [default] [JOB 16073] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/08-20:59:38.868429 140064014882368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8714 Base level 1, inputs: [12643059(2761KB)], [12642956(48MB)] 2024/07/08-20:59:38.902312 140064014882368 [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 2024/07/08-20:59:38.902332 140064014882368 [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 2024/07/08-20:59:38.902371 140064014882368 [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 2024/07/08-20:59:38.902383 140064014882368 [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 2024/07/08-20:59:38.902394 140064014882368 [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 2024/07/08-20:59:39.285526 140064014882368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643066.sst) /dev/shm/ToplingTemp/Topling-38240-u5bNyJ 2024/07/08-20:59:39.686886 140064014882368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643066.sst): first pass time = 0.40's, 167.224'MB/sec 2024/07/08-20:59:40.927811 140064014882368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643066.sst): old prealloc_size = 59617957, real_size = 49698096 2024/07/08-20:59:40.927880 140064014882368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643066.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.79 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/08-20:59:41.355236 140064014882368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643066.sst): second pass time = 1.24's, 49.791'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 120.112'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 55697.932'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.267'MB/sec write SST data time = 0.11's, 453.454'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 = 14925.601'MB/sec zip my value time = 1.24's, unzip length = 0.062'GB zip my value throughput = 49.791'MB/sec zip pipeline throughput = 161.584'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.79 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.79 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3807 value = 1.2952 dict = 1.00 all = 1.3072 } Zip/UnZip{ index = 0.7243 value = 0.7721 dict = 1.00 all = 0.7650 } ---------------------------- 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 = 0.009193317 MB/sec (with seq num) write speed all = 0.008838019 MB/sec (without seq num) 2024/07/08-20:59:41.416836 140064014882368 [compaction_job.cc:1944] [default] [JOB 16073] Generated table #12643066: 335545 keys, 51339757 bytes, temperature: kWarm 2024/07/08-20:59:41.416927 140064014882368 EVENT_LOG_v1 {"time_micros": 1720443581416876, "cf_name": "default", "job": 16073, "event": "table_file_creation", "file_number": 12643066, "file_size": 51339757, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147497495920, "largest_seqno": 147556774839, "table_properties": {"data_size": 47669856, "index_size": 1944192, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1720443579, "oldest_key_time": 0, "file_creation_time": 1720443579, "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": 12643066, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-20:59:41.448477 140064014882368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst) /dev/shm/ToplingTemp/Topling-38240-lzzCGI 2024/07/08-20:59:41.466678 140064014882368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst): first pass time = 0.02's, 140.480'MB/sec 2024/07/08-20:59:41.506883 140064014882368 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst): part-0: reject ZipStore ratio = 0.978 2024/07/08-20:59:41.512689 140064014882368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst): old prealloc_size = 59617957, real_size = 2436672 2024/07/08-20:59:41.512734 140064014882368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 12755 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 6.76 raw-val = 0.0023 GB zip-val = 0.0023 GB avg-val = 184.00 avg-zval = 184.02 2024/07/08-20:59:41.523554 140064014882368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00/12643067.sst): second pass time = 0.04's, 59.436'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 227.576'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3281.489'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.367'MB/sec write SST data time = 0.00's, 1143.057'MB/sec dict compress time = 4356233619.02'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 = 0.04's, unzip length = 0.002'GB zip my value throughput = 59.436'MB/sec zip pipeline throughput = 59.436'MB/sec entries = 12755 avg-key = 16.00 avg-zkey = 6.76 avg-val = 184.00 avg-zval = 184.02 usrkeys = 12755 avg-key = 8.00 avg-zkey = 6.76 avg-val = 191.00 avg-zval = 184.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12755 bytes = 38272 } seq expand size = 89285 multi value expand size = 0 cnt WriteAppend = 295 UnZipSize{ index = 0.0001 GB value = 0.0023 GB dict = 0.00 MB all = 0.0026 GB } __ZipSize{ index = 0.0001 GB value = 0.0023 GB dict = 0.00 MB all = 0.0025 GB } UnZip/Zip{ index = 1.1836 value = 0.9999 dict = 0.00 all = 1.0316 } Zip/UnZip{ index = 0.8448 value = 1.0001 dict = 0.00 all = 0.9694 } ---------------------------- total value len = 0.066525 GB avg = 0.191 KB (by entry num) total key len = 0.005573 GB avg = 0.016 KB total ukey len = 0.002786 GB avg = 0.008 KB total ukey num = 0.000348300 Billion total entry num = 0.000348300 Billion write speed all = 0.009542568 MB/sec (with seq num) write speed all = 0.009173773 MB/sec (without seq num) 2024/07/08-20:59:41.540942 140064014882368 [compaction_job.cc:1944] [default] [JOB 16073] Generated table #12643067: 12755 keys, 2472970 bytes, temperature: kWarm 2024/07/08-20:59:41.541000 140064014882368 EVENT_LOG_v1 {"time_micros": 1720443581540970, "cf_name": "default", "job": 16073, "event": "table_file_creation", "file_number": 12643067, "file_size": 2472970, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147544434752, "largest_seqno": 147555014232, "table_properties": {"data_size": 2347120, "index_size": 86208, "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": 204080, "raw_average_key_size": 16, "raw_value_size": 2346920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 12755, "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": 1720443581, "oldest_key_time": 0, "file_creation_time": 1720443581, "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": 12643067, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-20:59:41.553995 140064014882368 [compaction_job.cc:699] job-16073: subcompact[0], size: 0.053813 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16073/att-00 [12643066,12643067] 2024/07/08-20:59:41.571944 140064014882368 (Original Log Time 2024/07/08-20:59:38.868508) EVENT_LOG_v1 {"time_micros": 1720443578868449, "job": 16073, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12643059], "files_L2": [12642956], "score": 0.993217, "input_data_size": 54198143, "oldest_snapshot_seqno": 147556793325} 2024/07/08-20:59:41.571948 140064014882368 (Original Log Time 2024/07/08-20:59:41.571453) [compaction_job.cc:2018] [default] [JOB 16073] Compacted 1@1 + 1@2 files to L2 => 53812727 bytes 2024/07/08-20:59:41.571950 140064014882368 (Original Log Time 2024/07/08-20:59:41.571859) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 20.2 rd, 20.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(2.7, 49.0 +0.0 blob) out(51.3 +0.0 blob), read-write-amplify(38.2) write-amplify(19.0) OK, records in: 348446, records dropped: 146 output_compression: Snappy 2024/07/08-20:59:41.571961 140064014882368 (Original Log Time 2024/07/08-20:59:41.571922) EVENT_LOG_v1 {"time_micros": 1720443581571886, "cf": "default", "job": 16073, "event": "compaction_finished", "compaction_time_micros": 2685495, "compaction_time_cpu_micros": 693064, "output_level": 2, "num_output_files": 2, "total_output_size": 53812727, "num_input_records": 348446, "num_output_records": 348300, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88119527, "file_range_sync_nanos": 0, "file_fsync_nanos": 1783, "file_prepare_write_nanos": 13711, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-20:59:41.695009 140064014882368 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":1720443578,"executesMs":2835,"compactionJobId":16073,"attempt":0,"compactionInputRawBytes":69689200,"compactionInputZipBytes":54198143,"compactionOutputRawBytes":0,"compactionOutputZipBytes":53812727,"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":"00-72621c2210feb5cd7015df0db04232f7-329ac7994fa7bca6-00"}}, response = 2024/07/08-20:59:41.695118 140064014882368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16073/att-00: olev 2, work 2.835 s, result 6.365 ms, install 0.533 ms, input{raw 66.461 MiB zip 51.687 MiB}