2024/08/20-08:44:20.390107 140500431099456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00: fork to child time = 0.022475 sec 2024/08/20-08:44:20.391123 140500431099456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00 2024/08/20-08:44:20.396238 140500431099456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00 2024/08/20-08:44:20.403355 140500431099456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:44:20.403680 140500431099456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:44:20.440873 140500431099456 [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-19371/att-00/MANIFEST-14629260 2024/08/20-08:44:20.455011 140500431099456 [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-19371/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651361, last_sequence is 190276927041, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651235 2024/08/20-08:44:20.455019 140500431099456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:44:20.455159 140500431099456 [version_set.cc:5652] Creating manifest 14651361 2024/08/20-08:44:20.486424 140500431099456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:44:20.501578 140500431099456 [compaction_job.cc:2433] [default] [JOB 19371] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:44:20.501594 140500431099456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9944 Base level 1, inputs: [14651353(12MB) 14651330(919KB)], [14651303(48MB) 14651304(22MB)] 2024/08/20-08:44:20.628269 140500431099456 [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 2024/08/20-08:44:20.628300 140500431099456 [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 2024/08/20-08:44:20.628318 140500431099456 [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 2024/08/20-08:44:20.628330 140500431099456 [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 2024/08/20-08:44:20.628340 140500431099456 [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 2024/08/20-08:44:21.146331 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651362.sst) /dev/shm/ToplingTemp/Topling-268286-4H4msI 2024/08/20-08:44:21.728316 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651362.sst): first pass time = 0.58's, 115.320'MB/sec 2024/08/20-08:44:24.518603 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651362.sst): old prealloc_size = 73819750, real_size = 49389200 2024/08/20-08:44:24.518707 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651362.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.88 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:44:25.021814 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651362.sst): second pass time = 2.79's, 22.145'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 101.302'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26630.426'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.204'MB/sec write SST data time = 0.09's, 557.820'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 = 13319.533'MB/sec zip my value time = 2.79's, unzip length = 0.062'GB zip my value throughput = 22.145'MB/sec zip pipeline throughput = 185.314'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.88 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.88 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6387 value = 1.2952 dict = 1.00 all = 1.3161 } Zip/UnZip{ index = 0.6103 value = 0.7721 dict = 1.00 all = 0.7598 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.266022151 MB/sec (with seq num) write speed all = 1.215268159 MB/sec (without seq num) 2024/08/20-08:44:25.084198 140500431099456 [compaction_job.cc:1944] [default] [JOB 19371] Generated table #14651362: 335545 keys, 50988909 bytes, temperature: kWarm 2024/08/20-08:44:25.084298 140500431099456 EVENT_LOG_v1 {"time_micros": 1724114665084241, "cf_name": "default", "job": 19371, "event": "table_file_creation", "file_number": 14651362, "file_size": 50988909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244253750, "largest_seqno": 190276901401, "table_properties": {"data_size": 47667008, "index_size": 1638144, "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": 1724114661, "oldest_key_time": 0, "file_creation_time": 1724114661, "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": 14651362, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:44:25.123797 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst) /dev/shm/ToplingTemp/Topling-268286-iCJ2xL 2024/08/20-08:44:25.654243 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst): first pass time = 0.53's, 71.042'MB/sec 2024/08/20-08:44:27.512218 140500431099456 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst): part-0: reject ZipStore ratio = 0.807 2024/08/20-08:44:27.621483 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst): old prealloc_size = 73819750, real_size = 35378640 2024/08/20-08:44:27.621553 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 188399 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.53 raw-val = 0.0347 GB zip-val = 0.0347 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:44:27.788710 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00/14651363.sst): second pass time = 1.86's, 18.666'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.17's, 214.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14441.581'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.685'MB/sec write SST data time = 0.10's, 364.994'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 = 1.86's, unzip length = 0.035'GB zip my value throughput = 18.666'MB/sec zip pipeline throughput = 106.308'MB/sec entries = 188399 avg-key = 16.00 avg-zkey = 3.53 avg-val = 184.00 avg-zval = 184.00 usrkeys = 188399 avg-key = 8.00 avg-zkey = 3.53 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 188399 bytes = 588768 } seq expand size = 1318793 multi value expand size = 0 cnt WriteAppend = 4239 UnZipSize{ index = 0.0015 GB value = 0.0347 GB dict = 0.00 MB all = 0.0377 GB } __ZipSize{ index = 0.0007 GB value = 0.0347 GB dict = 0.00 MB all = 0.0359 GB } UnZip/Zip{ index = 2.2640 value = 1.0000 dict = 0.00 all = 1.0490 } Zip/UnZip{ index = 0.4417 value = 1.0000 dict = 0.00 all = 0.9533 } ---------------------------- total value len = 62.396823 GB avg = 0.180 KB (by entry num) total key len = 6.797141 GB avg = 0.020 KB total ukey len = 3.193699 GB avg = 0.008 KB total ukey num = 0.389857505 Billion total entry num = 0.346735513 Billion write speed all = 1.266671938 MB/sec (with seq num) write speed all = 1.215892926 MB/sec (without seq num) 2024/08/20-08:44:27.836144 140500431099456 [compaction_job.cc:1944] [default] [JOB 19371] Generated table #14651363: 188399 keys, 35921322 bytes, temperature: kWarm 2024/08/20-08:44:27.836224 140500431099456 EVENT_LOG_v1 {"time_micros": 1724114667836181, "cf_name": "default", "job": 19371, "event": "table_file_creation", "file_number": 14651363, "file_size": 35921322, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254080, "largest_seqno": 190276901402, "table_properties": {"data_size": 34665616, "index_size": 665728, "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": 3014384, "raw_average_key_size": 16, "raw_value_size": 34665416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 188399, "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": 1724114665, "oldest_key_time": 0, "file_creation_time": 1724114665, "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": 14651363, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:44:27.870176 140500431099456 [compaction_job.cc:699] job-19371: subcompact[0], size: 0.086910 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19371/att-00 [14651362,14651363] 2024/08/20-08:44:27.915735 140500431099456 (Original Log Time 2024/08/20-08:44:20.501646) EVENT_LOG_v1 {"time_micros": 1724114660501606, "job": 19371, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651353, 14651330], "files_L2": [14651303, 14651304], "score": 0.99533, "input_data_size": 89035255, "oldest_snapshot_seqno": 190276926882} 2024/08/20-08:44:27.915741 140500431099456 (Original Log Time 2024/08/20-08:44:27.915185) [compaction_job.cc:2018] [default] [JOB 19371] Compacted 2@1 + 2@2 files to L2 => 86910231 bytes 2024/08/20-08:44:27.915743 140500431099456 (Original Log Time 2024/08/20-08:44:27.915646) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.1 rd, 11.8 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.5, 71.4 +0.0 blob) out(82.9 +0.0 blob), read-write-amplify(12.5) write-amplify(6.2) OK, records in: 525386, records dropped: 1442 output_compression: Snappy 2024/08/20-08:44:27.915753 140500431099456 (Original Log Time 2024/08/20-08:44:27.915705) EVENT_LOG_v1 {"time_micros": 1724114667915679, "cf": "default", "job": 19371, "event": "compaction_finished", "compaction_time_micros": 7368546, "compaction_time_cpu_micros": 1332178, "output_level": 2, "num_output_files": 2, "total_output_size": 86910231, "num_input_records": 525386, "num_output_records": 523944, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88002651, "file_range_sync_nanos": 0, "file_fsync_nanos": 1999, "file_prepare_write_nanos": 239971, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:44:28.040162 140500431099456 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":1724114660,"executesMs":7519,"compactionJobId":19371,"attempt":0,"compactionInputRawBytes":105077200,"compactionInputZipBytes":89035255,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86910231,"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":"00-72e00aebe3c39672c0bea6b9e7e965c4-633a263c65e2df28-00"}}, response = 2024/08/20-08:44:28.040281 140500431099456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19371/att-00: olev 2, work 7.520 s, result 5.057 ms, install 0.601 ms, input{raw 100.209 MiB zip 84.911 MiB}