2024/08/20-05:50:21.110970 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00: fork to child time = 0.010263 sec 2024/08/20-05:50:21.112249 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00 2024/08/20-05:50:21.118807 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00 2024/08/20-05:50:21.119271 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:50:21.119689 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:50:21.166807 140500305208896 [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-10774/att-00/MANIFEST-14629260 2024/08/20-05:50:21.216152 140500305208896 [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-10774/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14641508, last_sequence is 190059676008, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14641416 2024/08/20-05:50:21.216162 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:50:21.216324 140500305208896 [version_set.cc:5652] Creating manifest 14641508 2024/08/20-05:50:21.240221 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:50:21.254056 140500305208896 [compaction_job.cc:2433] [default] [JOB 10774] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-05:50:21.254069 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5584 Base level 2, inputs: [14641472(35MB)], [14640187(82MB)] 2024/08/20-05:50:21.260556 140500305208896 [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 2024/08/20-05:50:21.260597 140500305208896 [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 2024/08/20-05:50:21.260622 140500305208896 [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 2024/08/20-05:50:21.260635 140500305208896 [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 2024/08/20-05:50:21.260645 140500305208896 [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 2024/08/20-05:50:22.157903 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641509.sst) /dev/shm/ToplingTemp/Topling-202142-xNfA1e 2024/08/20-05:50:22.748792 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641509.sst): first pass time = 0.59's, 227.168'MB/sec 2024/08/20-05:50:24.626470 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641509.sst): old prealloc_size = 137025633, real_size = 91531392 2024/08/20-05:50:24.626561 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641509.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.56 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-05:50:25.528166 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641509.sst): second pass time = 1.88's, 65.800'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 105.398'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6272.203'MB/sec (index lex order gen) rebuild zvType time = 0.80's, 0.210'MB/sec write SST data time = 0.10's, 919.014'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25860.267'MB/sec zip my value time = 1.88's, unzip length = 0.123'GB zip my value throughput = 65.800'MB/sec zip pipeline throughput = 110.740'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.56 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.56 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 14.3028 value = 1.3571 dict = 1.00 all = 1.4122 } Zip/UnZip{ index = 0.0699 value = 0.7369 dict = 1.00 all = 0.7081 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.566719006 MB/sec (with seq num) write speed all = 1.503912542 MB/sec (without seq num) 2024/08/20-05:50:25.635297 140500305208896 [compaction_job.cc:1944] [default] [JOB 10774] Generated table #14641509: 671089 keys, 95038908 bytes, temperature: kWarm 2024/08/20-05:50:25.635396 140500305208896 EVENT_LOG_v1 {"time_micros": 1724104225635337, "cf_name": "default", "job": 10774, "event": "table_file_creation", "file_number": 14641509, "file_size": 95038908, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189737722129, "largest_seqno": 190059234314, "table_properties": {"data_size": 90988128, "index_size": 375360, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724104222, "oldest_key_time": 0, "file_creation_time": 1724104222, "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": 14641509, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:50:25.699409 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst) /dev/shm/ToplingTemp/Topling-202142-pWCyGd 2024/08/20-05:50:25.799272 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst): first pass time = 0.10's, 197.719'MB/sec 2024/08/20-05:50:26.451969 140500305208896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst): part-0: reject ZipStore ratio = 0.862 2024/08/20-05:50:26.511908 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst): old prealloc_size = 137025633, real_size = 18279912 2024/08/20-05:50:26.511980 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 98673 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 1.00 raw-val = 0.0182 GB zip-val = 0.0182 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:50:26.614006 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00/14641510.sst): second pass time = 0.65's, 27.855'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.10's, 182.115'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2462.089'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.458'MB/sec write SST data time = 0.05's, 386.324'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 = 0.65's, unzip length = 0.018'GB zip my value throughput = 27.855'MB/sec zip pipeline throughput = 155.195'MB/sec entries = 98673 avg-key = 16.00 avg-zkey = 1.00 avg-val = 184.00 avg-zval = 184.00 usrkeys = 98673 avg-key = 8.00 avg-zkey = 1.00 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 98673 bytes = 333040 } seq expand size = 690711 multi value expand size = 0 cnt WriteAppend = 2223 UnZipSize{ index = 0.0008 GB value = 0.0182 GB dict = 0.00 MB all = 0.0197 GB } __ZipSize{ index = 0.0001 GB value = 0.0182 GB dict = 0.00 MB all = 0.0186 GB } UnZip/Zip{ index = 7.9678 value = 1.0000 dict = 0.00 all = 1.0616 } Zip/UnZip{ index = 0.1255 value = 1.0000 dict = 0.00 all = 0.9420 } ---------------------------- total value len = 62.443774 GB avg = 0.180 KB (by entry num) total key len = 6.801074 GB avg = 0.020 KB total ukey len = 3.195666 GB avg = 0.008 KB total ukey num = 0.390103323 Billion total entry num = 0.346981331 Billion write speed all = 1.567142770 MB/sec (with seq num) write speed all = 1.504319984 MB/sec (without seq num) 2024/08/20-05:50:26.647155 140500305208896 [compaction_job.cc:1944] [default] [JOB 10774] Generated table #14641510: 98673 keys, 18589289 bytes, temperature: kWarm 2024/08/20-05:50:26.647239 140500305208896 EVENT_LOG_v1 {"time_micros": 1724104226647194, "cf_name": "default", "job": 10774, "event": "table_file_creation", "file_number": 14641510, "file_size": 18589289, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189970952898, "largest_seqno": 190059234299, "table_properties": {"data_size": 18156032, "index_size": 99072, "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": 1578768, "raw_average_key_size": 16, "raw_value_size": 18155832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 98673, "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": 1724104225, "oldest_key_time": 0, "file_creation_time": 1724104225, "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": 14641510, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:50:26.667722 140500305208896 [compaction_job.cc:699] job-10774: subcompact[0], size: 0.113628 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10774/att-00 [14641509,14641510] 2024/08/20-05:50:26.718055 140500305208896 (Original Log Time 2024/08/20-05:50:21.254123) EVENT_LOG_v1 {"time_micros": 1724104221254080, "job": 10774, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14641472], "files_L3": [14640187], "score": 1.05003, "input_data_size": 124568758, "oldest_snapshot_seqno": 190059675459} 2024/08/20-05:50:26.718060 140500305208896 (Original Log Time 2024/08/20-05:50:26.714773) [compaction_job.cc:2018] [default] [JOB 10774] Compacted 1@2 + 1@3 files to L3 => 113628197 bytes 2024/08/20-05:50:26.718062 140500305208896 (Original Log Time 2024/08/20-05:50:26.717967) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 23.0 rd, 21.0 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(35.9, 82.9 +0.0 blob) out(108.4 +0.0 blob), read-write-amplify(6.3) write-amplify(3.0) OK, records in: 807205, records dropped: 37443 output_compression: Snappy 2024/08/20-05:50:26.718075 140500305208896 (Original Log Time 2024/08/20-05:50:26.718025) EVENT_LOG_v1 {"time_micros": 1724104226717999, "cf": "default", "job": 10774, "event": "compaction_finished", "compaction_time_micros": 5413614, "compaction_time_cpu_micros": 1619699, "output_level": 3, "num_output_files": 2, "total_output_size": 113628197, "num_input_records": 807205, "num_output_records": 769762, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 112969947, "file_range_sync_nanos": 0, "file_fsync_nanos": 1522, "file_prepare_write_nanos": 101684, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-05:50:26.859072 140500305208896 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":1724104221,"executesMs":5592,"compactionJobId":10774,"attempt":0,"compactionInputRawBytes":161441000,"compactionInputZipBytes":124568758,"compactionOutputRawBytes":0,"compactionOutputZipBytes":113628197,"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":"00-4d3f6973f15ef7fba348b11d7795f36f-ae89b60264a2785b-00"}}, response = 2024/08/20-05:50:26.859192 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10774/att-00: olev 3, work 5.593 s, result 10.931 ms, install 3.333 ms, input{raw 153.962 MiB zip 118.798 MiB}