2024/08/20-20:44:33.934276 139856883267136 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00: fork to child time = 0.027634 sec 2024/08/20-20:44:33.935115 139856883267136 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 2024/08/20-20:44:33.940840 139856883267136 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 2024/08/20-20:44:33.942632 139856883267136 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:44:33.943007 139856883267136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:44:33.978227 139856883267136 [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-49277/att-00/MANIFEST-14629260 2024/08/20-20:44:34.001059 139856883267136 [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-49277/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685980, last_sequence is 191030116169, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14685932 2024/08/20-20:44:34.001070 139856883267136 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:44:34.001164 139856883267136 [version_set.cc:5652] Creating manifest 14685980 2024/08/20-20:44:34.027103 139856883267136 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:44:34.041606 139856883267136 [compaction_job.cc:2433] [default] [JOB 49277] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:44:34.041626 139856883267136 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25018 Base level 1, inputs: [14685943(31MB) 14685951(924KB)], [14685865(35MB)] 2024/08/20-20:44:34.355046 139856883267136 [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 2024/08/20-20:44:34.355077 139856883267136 [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 2024/08/20-20:44:34.355113 139856883267136 [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 2024/08/20-20:44:34.355134 139856883267136 [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 2024/08/20-20:44:34.355145 139856883267136 [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 2024/08/20-20:44:34.670569 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685981.sst) /dev/shm/ToplingTemp/Topling-14850-UNRDM5 2024/08/20-20:44:35.097473 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685981.sst): first pass time = 0.43's, 157.220'MB/sec 2024/08/20-20:44:36.398361 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685981.sst): old prealloc_size = 73819750, real_size = 50178672 2024/08/20-20:44:36.398434 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685981.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-20:44:36.966960 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685981.sst): second pass time = 1.30's, 47.495'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 91.138'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 55733.965'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.174'MB/sec write SST data time = 0.09's, 594.583'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 = 16257.806'MB/sec zip my value time = 1.30's, unzip length = 0.062'GB zip my value throughput = 47.495'MB/sec zip pipeline throughput = 72.215'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.23 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.23 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1069 value = 1.2952 dict = 1.00 all = 1.2950 } Zip/UnZip{ index = 0.9034 value = 0.7721 dict = 1.00 all = 0.7722 } ---------------------------- 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 = 0.034438208 MB/sec (with seq num) write speed all = 0.033107263 MB/sec (without seq num) 2024/08/20-20:44:37.041392 139856883267136 [compaction_job.cc:1944] [default] [JOB 49277] Generated table #14685981: 335545 keys, 51820654 bytes, temperature: kWarm 2024/08/20-20:44:37.041494 139856883267136 EVENT_LOG_v1 {"time_micros": 1724157877041434, "cf_name": "default", "job": 49277, "event": "table_file_creation", "file_number": 14685981, "file_size": 51820654, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996031372, "largest_seqno": 191030063009, "table_properties": {"data_size": 47669472, "index_size": 2425152, "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": 1724157874, "oldest_key_time": 0, "file_creation_time": 1724157874, "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": 14685981, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:44:37.078313 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst) /dev/shm/ToplingTemp/Topling-14850-Y3cuL4 2024/08/20-20:44:37.202668 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst): first pass time = 0.12's, 92.213'MB/sec 2024/08/20-20:44:38.085154 139856883267136 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst): part-0: reject ZipStore ratio = 0.910 2024/08/20-20:44:38.143739 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst): old prealloc_size = 73819750, real_size = 10921056 2024/08/20-20:44:38.143804 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 57310 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.31 raw-val = 0.0105 GB zip-val = 0.0105 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-20:44:38.186178 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00/14685982.sst): second pass time = 0.88's, 11.961'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.04's, 261.116'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11017.929'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.525'MB/sec write SST data time = 0.02's, 734.484'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 = 0.88's, unzip length = 0.011'GB zip my value throughput = 11.961'MB/sec zip pipeline throughput = 201.190'MB/sec entries = 57310 avg-key = 16.00 avg-zkey = 6.31 avg-val = 184.00 avg-zval = 184.00 usrkeys = 57310 avg-key = 8.00 avg-zkey = 6.31 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57310 bytes = 171952 } seq expand size = 401170 multi value expand size = 0 cnt WriteAppend = 1296 UnZipSize{ index = 0.0005 GB value = 0.0105 GB dict = 0.00 MB all = 0.0115 GB } __ZipSize{ index = 0.0004 GB value = 0.0105 GB dict = 0.00 MB all = 0.0111 GB } UnZip/Zip{ index = 1.2688 value = 1.0000 dict = 0.00 all = 1.0345 } Zip/UnZip{ index = 0.7881 value = 1.0000 dict = 0.00 all = 0.9667 } ---------------------------- total value len = 0.075035 GB avg = 0.191 KB (by entry num) total key len = 0.006286 GB avg = 0.016 KB total ukey len = 0.003143 GB avg = 0.008 KB total ukey num = 0.000392855 Billion total entry num = 0.000392855 Billion write speed all = 0.040295783 MB/sec (with seq num) write speed all = 0.038738458 MB/sec (without seq num) 2024/08/20-20:44:38.207517 139856883267136 [compaction_job.cc:1944] [default] [JOB 49277] Generated table #14685982: 57310 keys, 11079947 bytes, temperature: kWarm 2024/08/20-20:44:38.207599 139856883267136 EVENT_LOG_v1 {"time_micros": 1724157878207558, "cf_name": "default", "job": 49277, "event": "table_file_creation", "file_number": 14685982, "file_size": 11079947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191021060477, "largest_seqno": 191030063005, "table_properties": {"data_size": 10545232, "index_size": 361344, "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": 916960, "raw_average_key_size": 16, "raw_value_size": 10545040, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 57310, "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": 1724157877, "oldest_key_time": 0, "file_creation_time": 1724157877, "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": 14685982, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:44:38.217748 139856883267136 [compaction_job.cc:699] job-49277: subcompact[0], size: 0.062901 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49277/att-00 [14685981,14685982] 2024/08/20-20:44:38.243039 139856883267136 (Original Log Time 2024/08/20-20:44:34.041719) EVENT_LOG_v1 {"time_micros": 1724157874041648, "job": 49277, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14685943, 14685951], "files_L2": [14685865], "score": 0.992006, "input_data_size": 71119465, "oldest_snapshot_seqno": 191030114742} 2024/08/20-20:44:38.243044 139856883267136 (Original Log Time 2024/08/20-20:44:38.242530) [compaction_job.cc:2018] [default] [JOB 49277] Compacted 2@1 + 1@2 files to L2 => 62900601 bytes 2024/08/20-20:44:38.243046 139856883267136 (Original Log Time 2024/08/20-20:44:38.242950) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 17.0 rd, 15.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(32.8, 35.1 +0.0 blob) out(60.0 +0.0 blob), read-write-amplify(3.9) write-amplify(1.8) OK, records in: 394704, records dropped: 1849 output_compression: Snappy 2024/08/20-20:44:38.243057 139856883267136 (Original Log Time 2024/08/20-20:44:38.243009) EVENT_LOG_v1 {"time_micros": 1724157878242984, "cf": "default", "job": 49277, "event": "compaction_finished", "compaction_time_micros": 4176041, "compaction_time_cpu_micros": 986241, "output_level": 2, "num_output_files": 2, "total_output_size": 62900601, "num_input_records": 394704, "num_output_records": 392855, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51222447, "file_range_sync_nanos": 0, "file_fsync_nanos": 1856, "file_prepare_write_nanos": 78661, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:44:38.386854 139856883267136 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":1724157873,"executesMs":4298,"compactionJobId":49277,"attempt":0,"compactionInputRawBytes":78940800,"compactionInputZipBytes":71119465,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62900601,"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":"00-2bd529054e8113cd722094da4968805e-87cb8f834a423e98-00"}}, response = 2024/08/20-20:44:38.386965 139856883267136 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49277/att-00: olev 2, work 4.298 s, result 9.691 ms, install 0.659 ms, input{raw 75.284 MiB zip 67.825 MiB}