2024/08/20-15:52:07.759489 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00: fork to child time = 0.010955 sec 2024/08/20-15:52:07.760584 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00 2024/08/20-15:52:07.766090 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00 2024/08/20-15:52:07.766397 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:52:07.766753 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:52:07.815047 140500103784000 [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-38051/att-00/MANIFEST-14629260 2024/08/20-15:52:07.891293 140500103784000 [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-38051/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673099, last_sequence is 190746012364, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:52:07.891308 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:52:07.891396 140500103784000 [version_set.cc:5652] Creating manifest 14673099 2024/08/20-15:52:07.919302 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:52:07.933454 140500103784000 [compaction_job.cc:2433] [default] [JOB 38051] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:52:07.933471 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19439 Base level 2, inputs: [14673080(15MB)], [14673017(41MB) 14673018(1106KB)] 2024/08/20-15:52:08.062646 140500103784000 [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 2024/08/20-15:52:08.062668 140500103784000 [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 2024/08/20-15:52:08.062686 140500103784000 [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 2024/08/20-15:52:08.062698 140500103784000 [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 2024/08/20-15:52:08.062708 140500103784000 [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 2024/08/20-15:52:08.365076 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673100.sst) /dev/shm/ToplingTemp/Topling-413250-oU095c 2024/08/20-15:52:08.640308 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673100.sst): first pass time = 0.28's, 487.760'MB/sec 2024/08/20-15:52:09.841656 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673100.sst): old prealloc_size = 67750463, real_size = 41986624 2024/08/20-15:52:09.841723 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673100.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.88 2024/08/20-15:52:10.008115 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673100.sst): second pass time = 1.20's, 109.768'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 262.939'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21383.371'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.282'MB/sec write SST data time = 0.05's, 846.973'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26272.684'MB/sec zip my value time = 1.20's, unzip length = 0.132'GB zip my value throughput = 109.768'MB/sec zip pipeline throughput = 132.745'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1017.00 avg-zval = 317.88 usrkeys = 129429 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1024.00 avg-zval = 317.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9142 value = 3.1993 dict = 1.00 all = 3.0664 } Zip/UnZip{ index = 0.5224 value = 0.3126 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 0.862145490 MB/sec (with seq num) write speed all = 0.827635972 MB/sec (without seq num) 2024/08/20-15:52:10.088094 140500103784000 [compaction_job.cc:1944] [default] [JOB 38051] Generated table #14673100: 129429 keys, 43770916 bytes, temperature: kWarm 2024/08/20-15:52:10.088194 140500103784000 EVENT_LOG_v1 {"time_micros": 1724140330088135, "cf_name": "default", "job": 38051, "event": "table_file_creation", "file_number": 14673100, "file_size": 43770916, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190745877919, "table_properties": {"data_size": 41142704, "index_size": 811392, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629666, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724140328, "oldest_key_time": 0, "file_creation_time": 1724140328, "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": 14673100, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:10.136647 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673101.sst) /dev/shm/ToplingTemp/Topling-413250-ZFJERb 2024/08/20-15:52:10.176380 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673101.sst): first pass time = 0.04's, 199.105'MB/sec 2024/08/20-15:52:10.717685 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673101.sst): old prealloc_size = 67750463, real_size = 2529680 2024/08/20-15:52:10.717742 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673101.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 7620 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 6.20 raw-val = 0.0078 GB zip-val = 0.0025 GB avg-val =1017.06 avg-zval = 325.51 2024/08/20-15:52:10.737058 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00/14673101.sst): second pass time = 0.54's, 14.377'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 160.012'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1448.212'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.160'MB/sec write SST data time = 0.00's, 584.079'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.081'MB, throughput = 1732.795'MB/sec zip my value time = 0.54's, unzip length = 0.008'GB zip my value throughput = 14.377'MB/sec zip pipeline throughput = 113.584'MB/sec entries = 7620 avg-key = 20.00 avg-zkey = 6.20 avg-val = 1017.06 avg-zval = 325.51 usrkeys = 7620 avg-key = 12.00 avg-zkey = 6.20 avg-val = 1024.06 avg-zval = 325.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 7620 bytes = 25728 } seq expand size = 53340 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0078 GB dict = 0.08 MB all = 0.0079 GB } __ZipSize{ index = 0.0000 GB value = 0.0025 GB dict = 0.08 MB all = 0.0026 GB } UnZip/Zip{ index = 1.9360 value = 3.1245 dict = 1.00 all = 2.9978 } Zip/UnZip{ index = 0.5165 value = 0.3200 dict = 1.00 all = 0.3336 } ---------------------------- total value len = 62.437089 GB avg = 0.180 KB (by entry num) total key len = 6.791499 GB avg = 0.020 KB total ukey len = 3.191152 GB avg = 0.008 KB total ukey num = 0.389470610 Billion total entry num = 0.346348618 Billion write speed all = 0.862236782 MB/sec (with seq num) write speed all = 0.827726817 MB/sec (without seq num) 2024/08/20-15:52:10.745583 140500103784000 [compaction_job.cc:1944] [default] [JOB 38051] Generated table #14673101: 7620 keys, 2636109 bytes, temperature: kWarm 2024/08/20-15:52:10.745674 140500103784000 EVENT_LOG_v1 {"time_micros": 1724140330745617, "cf_name": "default", "job": 38051, "event": "table_file_creation", "file_number": 14673101, "file_size": 2636109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660333867, "largest_seqno": 190745868447, "table_properties": {"data_size": 2480384, "index_size": 47232, "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": 152400, "raw_average_key_size": 20, "raw_value_size": 7750005, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 7620, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724140330, "oldest_key_time": 0, "file_creation_time": 1724140330, "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": 14673101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:10.752617 140500103784000 [compaction_job.cc:699] job-38051: subcompact[0], size: 0.046407 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38051/att-00 [14673100,14673101] 2024/08/20-15:52:10.773254 140500103784000 (Original Log Time 2024/08/20-15:52:07.933554) EVENT_LOG_v1 {"time_micros": 1724140327933488, "job": 38051, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14673080], "files_L3": [14673017, 14673018], "score": 0.990422, "input_data_size": 61591330, "oldest_snapshot_seqno": 190746011217} 2024/08/20-15:52:10.773259 140500103784000 (Original Log Time 2024/08/20-15:52:10.772782) [compaction_job.cc:2018] [default] [JOB 38051] Compacted 1@2 + 2@3 files to L3 => 46407025 bytes 2024/08/20-15:52:10.773262 140500103784000 (Original Log Time 2024/08/20-15:52:10.773173) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.8 rd, 16.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.9, 42.8 +0.0 blob) out(44.3 +0.0 blob), read-write-amplify(6.5) write-amplify(2.8) OK, records in: 148504, records dropped: 11455 output_compression: Snappy 2024/08/20-15:52:10.773272 140500103784000 (Original Log Time 2024/08/20-15:52:10.773228) EVENT_LOG_v1 {"time_micros": 1724140330773203, "cf": "default", "job": 38051, "event": "compaction_finished", "compaction_time_micros": 2819074, "compaction_time_cpu_micros": 497567, "output_level": 3, "num_output_files": 2, "total_output_size": 46407025, "num_input_records": 148504, "num_output_records": 137049, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 31935708, "file_range_sync_nanos": 0, "file_fsync_nanos": 1729, "file_prepare_write_nanos": 5717, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:52:10.911056 140500103784000 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":1724140327,"executesMs":3008,"compactionJobId":38051,"attempt":0,"compactionInputRawBytes":153997966,"compactionInputZipBytes":61591330,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46407025,"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":"00-3e8557976aab4a14cefce60cd9d95085-c7ec211464b5eeb8-00"}}, response = 2024/08/20-15:52:10.911169 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38051/att-00: olev 3, work 3.008 s, result 4.778 ms, install 0.519 ms, input{raw 146.864 MiB zip 58.738 MiB}