2024/07/23-16:40:05.606279 140548635240000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00: fork to child time = 0.015904 sec 2024/07/23-16:40:05.607503 140548635240000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00 2024/07/23-16:40:05.615468 140548635240000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00 2024/07/23-16:40:05.618694 140548635240000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-16:40:05.619069 140548635240000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-16:40:05.658009 140548635240000 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-01768/att-00/MANIFEST-13366722 2024/07/23-16:40:05.735133 140548635240000 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-01768/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13368768, last_sequence is 163192255097, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13368641 2024/07/23-16:40:05.735142 140548635240000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-16:40:05.735202 140548635240000 [version_set.cc:5652] Creating manifest 13368768 2024/07/23-16:40:05.765127 140548635240000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-16:40:05.779828 140548635240000 [compaction_job.cc:2433] [default] [JOB 1768] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/23-16:40:05.779844 140548635240000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 942 Base level 1, inputs: [13368740(17MB)], [13368692(48MB) 13368693(16MB)] 2024/07/23-16:40:05.962090 140548635240000 [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 2024/07/23-16:40:05.962117 140548635240000 [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 2024/07/23-16:40:05.962137 140548635240000 [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 2024/07/23-16:40:05.962149 140548635240000 [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 2024/07/23-16:40:05.962160 140548635240000 [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 2024/07/23-16:40:06.410662 140548635240000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368769.sst) /dev/shm/ToplingTemp/Topling-205559-C8p71D 2024/07/23-16:40:07.034695 140548635240000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368769.sst): first pass time = 0.62's, 107.556'MB/sec 2024/07/23-16:40:09.927995 140548635240000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368769.sst): old prealloc_size = 73819750, real_size = 49419632 2024/07/23-16:40:09.928068 140548635240000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368769.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.98 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/23-16:40:10.453585 140548635240000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368769.sst): second pass time = 2.89's, 21.347'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 97.233'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32518.811'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.09's, 544.549'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 = 19056.253'MB/sec zip my value time = 2.89's, unzip length = 0.062'GB zip my value throughput = 21.347'MB/sec zip pipeline throughput = 147.061'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6066 value = 1.2953 dict = 1.00 all = 1.3132 } Zip/UnZip{ index = 0.6224 value = 0.7720 dict = 1.00 all = 0.7615 } ---------------------------- 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 = 0.001100664 MB/sec (with seq num) write speed all = 0.001058127 MB/sec (without seq num) 2024/07/23-16:40:10.517954 140548635240000 [compaction_job.cc:1944] [default] [JOB 1768] Generated table #13368769: 335545 keys, 51103277 bytes, temperature: kWarm 2024/07/23-16:40:10.518055 140548635240000 EVENT_LOG_v1 {"time_micros": 1721724010517985, "cf_name": "default", "job": 1768, "event": "table_file_creation", "file_number": 13368769, "file_size": 51103277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163110759484, "largest_seqno": 163192207218, "table_properties": {"data_size": 47664800, "index_size": 1670784, "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": 1721724006, "oldest_key_time": 0, "file_creation_time": 1721724006, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13368769, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-16:40:10.575108 140548635240000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst) /dev/shm/ToplingTemp/Topling-205559-TqzACA 2024/07/23-16:40:11.141096 140548635240000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst): first pass time = 0.57's, 61.630'MB/sec 2024/07/23-16:40:12.250386 140548635240000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst): part-0: reject ZipStore ratio = 0.812 2024/07/23-16:40:12.420567 140548635240000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst): old prealloc_size = 73819750, real_size = 33437216 2024/07/23-16:40:12.420615 140548635240000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 174390 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 7.49 raw-val = 0.0321 GB zip-val = 0.0321 GB avg-val = 184.00 avg-zval = 184.00 2024/07/23-16:40:12.570876 140548635240000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00/13368770.sst): second pass time = 1.11's, 28.949'MB/sec, value only(92.0% of KV) wait indexing time = 0.17's, remap KeyValue time = 0.15's, 226.154'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40121.458'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.440'MB/sec write SST data time = 0.05's, 664.730'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.01's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.11's, unzip length = 0.032'GB zip my value throughput = 28.949'MB/sec zip pipeline throughput = 113.313'MB/sec entries = 174390 avg-key = 16.00 avg-zkey = 7.49 avg-val = 184.00 avg-zval = 184.00 usrkeys = 174390 avg-key = 8.00 avg-zkey = 7.49 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 174390 bytes = 588576 } seq expand size = 1220730 multi value expand size = 0 cnt WriteAppend = 3925 UnZipSize{ index = 0.0014 GB value = 0.0321 GB dict = 0.00 MB all = 0.0349 GB } __ZipSize{ index = 0.0013 GB value = 0.0321 GB dict = 0.00 MB all = 0.0340 GB } UnZip/Zip{ index = 1.0687 value = 1.0000 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.9357 value = 1.0000 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.097398 GB avg = 0.191 KB (by entry num) total key len = 0.008159 GB avg = 0.016 KB total ukey len = 0.004079 GB avg = 0.008 KB total ukey num = 0.000509935 Billion total entry num = 0.000509935 Billion write speed all = 0.001672647 MB/sec (with seq num) write speed all = 0.001608004 MB/sec (without seq num) 2024/07/23-16:40:12.679447 140548635240000 [compaction_job.cc:1944] [default] [JOB 1768] Generated table #13368770: 174390 keys, 33983884 bytes, temperature: kWarm 2024/07/23-16:40:12.679570 140548635240000 EVENT_LOG_v1 {"time_micros": 1721724012679494, "cf_name": "default", "job": 1768, "event": "table_file_creation", "file_number": 13368770, "file_size": 33983884, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163110760470, "largest_seqno": 163192207217, "table_properties": {"data_size": 32087952, "index_size": 1305472, "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": 2790240, "raw_average_key_size": 16, "raw_value_size": 32087760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 174390, "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": 1721724010, "oldest_key_time": 0, "file_creation_time": 1721724010, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13368770, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-16:40:12.704064 140548635240000 [compaction_job.cc:699] job-01768: subcompact[0], size: 0.085087 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01768/att-00 [13368769,13368770] 2024/07/23-16:40:12.752700 140548635240000 (Original Log Time 2024/07/23-16:40:05.779905) EVENT_LOG_v1 {"time_micros": 1721724005779857, "job": 1768, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13368740], "files_L2": [13368692, 13368693], "score": 0.973121, "input_data_size": 86535053, "oldest_snapshot_seqno": 163192254776} 2024/07/23-16:40:12.752706 140548635240000 (Original Log Time 2024/07/23-16:40:12.752234) [compaction_job.cc:2018] [default] [JOB 1768] Compacted 1@1 + 2@2 files to L2 => 85087161 bytes 2024/07/23-16:40:12.752708 140548635240000 (Original Log Time 2024/07/23-16:40:12.752605) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 12.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.0, 64.6 +0.0 blob) out(81.1 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 511836, records dropped: 1901 output_compression: Snappy 2024/07/23-16:40:12.752720 140548635240000 (Original Log Time 2024/07/23-16:40:12.752660) EVENT_LOG_v1 {"time_micros": 1721724012752635, "cf": "default", "job": 1768, "event": "compaction_finished", "compaction_time_micros": 6924175, "compaction_time_cpu_micros": 1360097, "output_level": 2, "num_output_files": 2, "total_output_size": 85087161, "num_input_records": 511836, "num_output_records": 509935, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 125940409, "file_range_sync_nanos": 0, "file_fsync_nanos": 2439, "file_prepare_write_nanos": 252177, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-16:40:12.878919 140548635240000 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":1721720512,"starts":1721724005,"executesMs":7138,"compactionJobId":1768,"attempt":0,"compactionInputRawBytes":102367200,"compactionInputZipBytes":86535053,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85087161,"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-e256a747c910897510771989f84a789b-4a41d0053c191f33-00"}}, response = 2024/07/23-16:40:12.879033 140548635240000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-01768/att-00: olev 2, work 7.138 s, result 7.316 ms, install 0.511 ms, input{raw 97.625 MiB zip 82.526 MiB}