2024/08/20-19:27:21.281428 140466143848000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00: fork to child time = 0.030688 sec 2024/08/20-19:27:21.282234 140466143848000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00 2024/08/20-19:27:21.286967 140466143848000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00 2024/08/20-19:27:21.288356 140466143848000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:27:21.288673 140466143848000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:27:21.335142 140466143848000 [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-46375/att-00/MANIFEST-14629260 2024/08/20-19:27:21.354901 140466143848000 [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-46375/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682689, last_sequence is 190957218943, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682522 2024/08/20-19:27:21.354912 140466143848000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:27:21.354987 140466143848000 [version_set.cc:5652] Creating manifest 14682689 2024/08/20-19:27:21.388749 140466143848000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:27:21.408810 140466143848000 [compaction_job.cc:2433] [default] [JOB 46375] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:27:21.408820 140466143848000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23609 Base level 1, inputs: [14682684(10MB)], [14682609(48MB)] 2024/08/20-19:27:21.528954 140466143848000 [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 2024/08/20-19:27:21.528984 140466143848000 [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 2024/08/20-19:27:21.529003 140466143848000 [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 2024/08/20-19:27:21.529018 140466143848000 [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 2024/08/20-19:27:21.529031 140466143848000 [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 2024/08/20-19:27:22.112277 140466143848000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682690.sst) /dev/shm/ToplingTemp/Topling-39860-jAf31b 2024/08/20-19:27:22.439596 140466143848000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682690.sst): first pass time = 0.33's, 205.054'MB/sec 2024/08/20-19:27:23.306255 140466143848000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682690.sst): old prealloc_size = 68639014, real_size = 50132704 2024/08/20-19:27:23.306341 140466143848000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682690.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 = 7.10 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-19:27:23.880410 140466143848000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682690.sst): second pass time = 0.86's, 71.566'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 90.174'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50840.049'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.174'MB/sec write SST data time = 0.09's, 567.497'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 = 13851.021'MB/sec zip my value time = 0.86's, unzip length = 0.062'GB zip my value throughput = 71.566'MB/sec zip pipeline throughput = 78.712'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.10 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.10 avg-val = 191.00 avg-zval = 142.06 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1274 value = 1.2952 dict = 1.00 all = 1.2962 } Zip/UnZip{ index = 0.8870 value = 0.7721 dict = 1.00 all = 0.7715 } ---------------------------- 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 = 0.009897415 MB/sec (with seq num) write speed all = 0.009514907 MB/sec (without seq num) 2024/08/20-19:27:23.947717 140466143848000 [compaction_job.cc:1944] [default] [JOB 46375] Generated table #14682690: 335545 keys, 51774638 bytes, temperature: kWarm 2024/08/20-19:27:23.947821 140466143848000 EVENT_LOG_v1 {"time_micros": 1724153243947760, "cf_name": "default", "job": 46375, "event": "table_file_creation", "file_number": 14682690, "file_size": 51774638, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190908777117, "largest_seqno": 190957200957, "table_properties": {"data_size": 47667664, "index_size": 2380992, "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": 1724153242, "oldest_key_time": 0, "file_creation_time": 1724153242, "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": 14682690, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:24.040349 140466143848000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst) /dev/shm/ToplingTemp/Topling-39860-s87pSc 2024/08/20-19:27:24.199474 140466143848000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst): first pass time = 0.16's, 65.759'MB/sec 2024/08/20-19:27:24.650530 140466143848000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst): part-0: reject ZipStore ratio = 0.916 2024/08/20-19:27:24.680006 140466143848000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst): old prealloc_size = 68639014, real_size = 9775528 2024/08/20-19:27:24.680076 140466143848000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 52300 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 2.66 raw-val = 0.0096 GB zip-val = 0.0096 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-19:27:24.758033 140466143848000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00/14682691.sst): second pass time = 0.45's, 21.460'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.08's, 127.239'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3081.361'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.308'MB/sec write SST data time = 0.04's, 279.021'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 = 0.45's, unzip length = 0.010'GB zip my value throughput = 21.460'MB/sec zip pipeline throughput = 128.336'MB/sec entries = 52300 avg-key = 16.00 avg-zkey = 2.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 52300 avg-key = 8.00 avg-zkey = 2.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 52300 bytes = 163456 } seq expand size = 366100 multi value expand size = 0 cnt WriteAppend = 1182 UnZipSize{ index = 0.0004 GB value = 0.0096 GB dict = 0.00 MB all = 0.0105 GB } __ZipSize{ index = 0.0001 GB value = 0.0096 GB dict = 0.00 MB all = 0.0099 GB } UnZip/Zip{ index = 3.0127 value = 1.0000 dict = 0.00 all = 1.0537 } Zip/UnZip{ index = 0.3319 value = 1.0000 dict = 0.00 all = 0.9490 } ---------------------------- total value len = 0.074078 GB avg = 0.191 KB (by entry num) total key len = 0.006206 GB avg = 0.016 KB total ukey len = 0.003103 GB avg = 0.008 KB total ukey num = 0.000387845 Billion total entry num = 0.000387845 Billion write speed all = 0.011438654 MB/sec (with seq num) write speed all = 0.010996580 MB/sec (without seq num) 2024/08/20-19:27:24.785746 140466143848000 [compaction_job.cc:1944] [default] [JOB 46375] Generated table #14682691: 52300 keys, 9926953 bytes, temperature: kWarm 2024/08/20-19:27:24.785832 140466143848000 EVENT_LOG_v1 {"time_micros": 1724153244785787, "cf_name": "default", "job": 46375, "event": "table_file_creation", "file_number": 14682691, "file_size": 9926953, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190927720456, "largest_seqno": 190955485621, "table_properties": {"data_size": 9623392, "index_size": 138880, "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": 836800, "raw_average_key_size": 16, "raw_value_size": 9623200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 52300, "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-MixedLenBlobStore", "creation_time": 1724153244, "oldest_key_time": 0, "file_creation_time": 1724153244, "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": 14682691, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:24.797631 140466143848000 [compaction_job.cc:699] job-46375: subcompact[0], size: 0.061702 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46375/att-00 [14682690,14682691] 2024/08/20-19:27:24.820695 140466143848000 (Original Log Time 2024/08/20-19:27:21.408868) EVENT_LOG_v1 {"time_micros": 1724153241408828, "job": 46375, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14682684], "files_L2": [14682609], "score": 0.995716, "input_data_size": 62399104, "oldest_snapshot_seqno": 190957218141} 2024/08/20-19:27:24.820701 140466143848000 (Original Log Time 2024/08/20-19:27:24.820206) [compaction_job.cc:2018] [default] [JOB 46375] Compacted 1@1 + 1@2 files to L2 => 61701591 bytes 2024/08/20-19:27:24.820703 140466143848000 (Original Log Time 2024/08/20-19:27:24.820607) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 18.4 rd, 18.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(10.8, 48.7 +0.0 blob) out(58.8 +0.0 blob), read-write-amplify(10.9) write-amplify(5.4) OK, records in: 388223, records dropped: 378 output_compression: Snappy 2024/08/20-19:27:24.820713 140466143848000 (Original Log Time 2024/08/20-19:27:24.820665) EVENT_LOG_v1 {"time_micros": 1724153244820640, "cf": "default", "job": 46375, "event": "compaction_finished", "compaction_time_micros": 3388778, "compaction_time_cpu_micros": 907362, "output_level": 2, "num_output_files": 2, "total_output_size": 61701591, "num_input_records": 388223, "num_output_records": 387845, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63218773, "file_range_sync_nanos": 0, "file_fsync_nanos": 1915, "file_prepare_write_nanos": 57666, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:27:24.955682 140466143848000 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":1724153241,"executesMs":3531,"compactionJobId":46375,"attempt":0,"compactionInputRawBytes":77644600,"compactionInputZipBytes":62399104,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61701591,"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":"00-846bdd8750f085a7f119ef88348f9608-d5126f525c6e74fb-00"}}, response = 2024/08/20-19:27:24.955809 140466143848000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-46375/att-00: olev 2, work 3.531 s, result 7.256 ms, install 0.538 ms, input{raw 74.048 MiB zip 59.508 MiB}