2024/07/09-05:09:03.061326 139981480420928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00: fork to child time = 0.012498 sec 2024/07/09-05:09:03.061942 139981480420928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00 2024/07/09-05:09:03.065902 139981480420928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00 2024/07/09-05:09:03.066871 139981480420928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-05:09:03.067112 139981480420928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-05:09:03.109983 139981480420928 [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-31657/att-00/MANIFEST-12625661 2024/07/09-05:09:03.157277 139981480420928 [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-31657/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12661847, last_sequence is 147982473999, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12661714 2024/07/09-05:09:03.157289 139981480420928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-05:09:03.157367 139981480420928 [version_set.cc:5652] Creating manifest 12661847 2024/07/09-05:09:03.184351 139981480420928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-05:09:03.199759 139981480420928 [compaction_job.cc:2433] [default] [JOB 31657] Compacting 1@2 + 2@3 files to L3, score 0.98, subcompactions 1 : 1 2024/07/09-05:09:03.199781 139981480420928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16553 Base level 2, inputs: [12661823(18MB)], [12661768(97MB) 12661769(4513KB)] 2024/07/09-05:09:03.407043 139981480420928 [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 2024/07/09-05:09:03.407067 139981480420928 [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 2024/07/09-05:09:03.407090 139981480420928 [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 2024/07/09-05:09:03.407100 139981480420928 [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 2024/07/09-05:09:03.407112 139981480420928 [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 2024/07/09-05:09:04.230796 139981480420928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst) /dev/shm/ToplingTemp/Topling-20722-gU0br5 2024/07/09-05:09:04.807461 139981480420928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst): first pass time = 0.58's, 232.778'MB/sec 2024/07/09-05:09:09.833115 139981480420928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst): old prealloc_size = 139613256, real_size = 100425936 2024/07/09-05:09:09.833319 139981480420928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197681 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.93 raw-val = 0.1295 GB zip-val = 0.1000 GB avg-val = 654.96 avg-zval = 505.84 2024/07/09-05:09:09.833584 139981480420928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/09-05:09:10.434687 139981480420928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661848.sst): second pass time = 5.02's, 25.768'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 170.304'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2402.143'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.104'MB/sec write SST data time = 0.12's, 822.969'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.351'MB, throughput = 41303.324'MB/sec zip my value time = 5.02's, unzip length = 0.129'GB zip my value throughput = 25.768'MB/sec zip pipeline throughput = 135.199'MB/sec entries = 197681 avg-key = 24.00 avg-zkey = 1.93 avg-val = 654.96 avg-zval = 505.84 usrkeys = 197681 avg-key = 16.00 avg-zkey = 1.93 avg-val = 661.96 avg-zval = 505.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197681 bytes = 716608 } seq expand size = 1383767 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1000 GB dict = 1.35 MB all = 0.1024 GB } UnZip/Zip{ index = 8.2781 value = 1.2948 dict = 1.00 all = 1.3101 } Zip/UnZip{ index = 0.1208 value = 0.7723 dict = 1.00 all = 0.7633 } ---------------------------- total value len = 0.130857 GB avg = 0.662 KB (by entry num) total key len = 0.004744 GB avg = 0.024 KB total ukey len = 0.003163 GB avg = 0.016 KB total ukey num = 0.000197681 Billion total entry num = 0.000197681 Billion write speed all = 0.033176067 MB/sec (with seq num) write speed all = 0.032789153 MB/sec (without seq num) 2024/07/09-05:09:10.574422 139981480420928 [compaction_job.cc:1944] [default] [JOB 31657] Generated table #12661848: 197681 keys, 102446540 bytes, temperature: kWarm 2024/07/09-05:09:10.574534 139981480420928 EVENT_LOG_v1 {"time_micros": 1720472950574471, "cf_name": "default", "job": 31657, "event": "table_file_creation", "file_number": 12661848, "file_size": 102446540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147659300273, "largest_seqno": 147982419536, "table_properties": {"data_size": 99994240, "index_size": 382080, "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": 4744344, "raw_average_key_size": 24, "raw_value_size": 129473653, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197681, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720472944, "oldest_key_time": 0, "file_creation_time": 1720472944, "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": 12661848, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-05:09:10.662432 139981480420928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst) /dev/shm/ToplingTemp/Topling-20722-Dl3IM6 2024/07/09-05:09:10.776688 139981480420928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst): first pass time = 0.11's, 93.810'MB/sec 2024/07/09-05:09:11.225469 139981480420928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst): old prealloc_size = 139613256, real_size = 8220288 2024/07/09-05:09:11.225548 139981480420928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 15801 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.16 raw-val = 0.0103 GB zip-val = 0.0082 GB avg-val = 654.02 avg-zval = 517.82 2024/07/09-05:09:11.225621 139981480420928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.011 GB 2024/07/09-05:09:11.291585 139981480420928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00/12661849.sst): second pass time = 0.45's, 23.072'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 126.838'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 588.483'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.109'MB/sec write SST data time = 0.03's, 282.459'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.105'MB, throughput = 4106.562'MB/sec zip my value time = 0.45's, unzip length = 0.010'GB zip my value throughput = 23.072'MB/sec zip pipeline throughput = 151.144'MB/sec entries = 15801 avg-key = 24.00 avg-zkey = 2.16 avg-val = 654.02 avg-zval = 517.82 usrkeys = 15801 avg-key = 16.00 avg-zkey = 2.16 avg-val = 661.02 avg-zval = 517.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 15801 bytes = 57296 } seq expand size = 110607 multi value expand size = 0 cnt WriteAppend = 284 UnZipSize{ index = 0.0003 GB value = 0.0103 GB dict = 0.10 MB all = 0.0107 GB } __ZipSize{ index = 0.0000 GB value = 0.0082 GB dict = 0.10 MB all = 0.0084 GB } UnZip/Zip{ index = 7.4114 value = 1.2630 dict = 1.00 all = 1.2785 } Zip/UnZip{ index = 0.1349 value = 0.7917 dict = 1.00 all = 0.7822 } ---------------------------- total value len = 0.141302 GB avg = 0.662 KB (by entry num) total key len = 0.005124 GB avg = 0.024 KB total ukey len = 0.003416 GB avg = 0.016 KB total ukey num = 0.000213482 Billion total entry num = 0.000213482 Billion write speed all = 0.035816745 MB/sec (with seq num) write speed all = 0.035398992 MB/sec (without seq num) 2024/07/09-05:09:11.311407 139981480420928 [compaction_job.cc:1944] [default] [JOB 31657] Generated table #12661849: 15801 keys, 8379655 bytes, temperature: kWarm 2024/07/09-05:09:11.311499 139981480420928 EVENT_LOG_v1 {"time_micros": 1720472951311448, "cf_name": "default", "job": 31657, "event": "table_file_creation", "file_number": 12661849, "file_size": 8379655, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147659319500, "largest_seqno": 147982419029, "table_properties": {"data_size": 8182064, "index_size": 34112, "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": 379224, "raw_average_key_size": 24, "raw_value_size": 10334200, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 15801, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720472950, "oldest_key_time": 0, "file_creation_time": 1720472950, "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": 12661849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-05:09:11.323206 139981480420928 [compaction_job.cc:699] job-31657: subcompact[0], size: 0.110826 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31657/att-00 [12661848,12661849] 2024/07/09-05:09:11.360985 139981480420928 (Original Log Time 2024/07/09-05:09:03.199874) EVENT_LOG_v1 {"time_micros": 1720472943199805, "job": 31657, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12661823], "files_L3": [12661768, 12661769], "score": 0.975097, "input_data_size": 126921142, "oldest_snapshot_seqno": 147982473396} 2024/07/09-05:09:11.360991 139981480420928 (Original Log Time 2024/07/09-05:09:11.360527) [compaction_job.cc:2018] [default] [JOB 31657] Compacted 1@2 + 2@3 files to L3 => 110826195 bytes 2024/07/09-05:09:11.360994 139981480420928 (Original Log Time 2024/07/09-05:09:11.360888) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.6 rd, 13.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(18.9, 102.1 +0.0 blob) out(105.7 +0.0 blob), read-write-amplify(12.0) write-amplify(5.6) OK, records in: 235267, records dropped: 21785 output_compression: Snappy 2024/07/09-05:09:11.361004 139981480420928 (Original Log Time 2024/07/09-05:09:11.360942) EVENT_LOG_v1 {"time_micros": 1720472951360918, "cf": "default", "job": 31657, "event": "compaction_finished", "compaction_time_micros": 8123347, "compaction_time_cpu_micros": 931486, "output_level": 3, "num_output_files": 2, "total_output_size": 110826195, "num_input_records": 235267, "num_output_records": 213482, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 200838979, "file_range_sync_nanos": 0, "file_fsync_nanos": 2246, "file_prepare_write_nanos": 20202, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-05:09:11.495445 139981480420928 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":1720472943,"executesMs":8292,"compactionJobId":31657,"attempt":0,"compactionInputRawBytes":159717918,"compactionInputZipBytes":126921142,"compactionOutputRawBytes":0,"compactionOutputZipBytes":110826195,"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":"00-93b5c9d55566c298e504fe682548871f-72ff3f57ec2faab4-00"}}, response = 2024/07/09-05:09:11.495544 139981480420928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-31657/att-00: olev 3, work 8.293 s, result 6.213 ms, install 0.500 ms, input{raw 152.319 MiB zip 121.041 MiB}