2024/09/08-18:41:27.862753 140334226536000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00: fork to child time = 0.008136 sec 2024/09/08-18:41:27.863216 140334226536000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 2024/09/08-18:41:27.867417 140334226536000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 2024/09/08-18:41:27.869402 140334226536000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:41:27.869660 140334226536000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:41:27.903272 140334226536000 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00019/att-00/MANIFEST-14705022 2024/09/08-18:41:27.936572 140334226536000 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00019/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705070, last_sequence is 191446715746, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704867 2024/09/08-18:41:27.936581 140334226536000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:41:27.936619 140334226536000 [version_set.cc:5652] Creating manifest 14705070 2024/09/08-18:41:27.974855 140334226536000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:41:27.993595 140334226536000 [compaction_job.cc:2433] [default] [JOB 19] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/09/08-18:41:27.993608 140334226536000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14 Base level 1, inputs: [14705063(23MB) 14705024(10MB)], [14704907(48MB)] 2024/09/08-18:41:28.315703 140334226536000 [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 2024/09/08-18:41:28.315731 140334226536000 [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 2024/09/08-18:41:28.315746 140334226536000 [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 2024/09/08-18:41:28.315757 140334226536000 [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 2024/09/08-18:41:28.315766 140334226536000 [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 2024/09/08-18:41:28.726378 140334226536000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705071.sst) /dev/shm/ToplingTemp/Topling-7053-yiaIhu 2024/09/08-18:41:29.239968 140334226536000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705071.sst): first pass time = 0.51's, 130.680'MB/sec 2024/09/08-18:41:31.326464 140334226536000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705071.sst): old prealloc_size = 73819750, real_size = 49558080 2024/09/08-18:41:31.326522 140334226536000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705071.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.38 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/09/08-18:41:31.595280 140334226536000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705071.sst): second pass time = 2.09's, 29.603'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 190.459'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54036.146'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.373'MB/sec write SST data time = 0.04's, 1170.711'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 = 9967.789'MB/sec zip my value time = 2.09's, unzip length = 0.062'GB zip my value throughput = 29.603'MB/sec zip pipeline throughput = 255.328'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.38 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.38 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4864 value = 1.2952 dict = 1.00 all = 1.3107 } Zip/UnZip{ index = 0.6727 value = 0.7721 dict = 1.00 all = 0.7629 } ---------------------------- 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 = 0.003335229 MB/sec (with seq num) write speed all = 0.003206331 MB/sec (without seq num) 2024/09/08-18:41:31.673153 140334226536000 [compaction_job.cc:1944] [default] [JOB 19] Generated table #14705071: 335545 keys, 51199710 bytes, temperature: kWarm 2024/09/08-18:41:31.673229 140334226536000 EVENT_LOG_v1 {"time_micros": 1725792091673186, "cf_name": "default", "job": 19, "event": "table_file_creation", "file_number": 14705071, "file_size": 51199710, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191393041909, "largest_seqno": 191446715664, "table_properties": {"data_size": 47668144, "index_size": 1805888, "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": 1725792088, "oldest_key_time": 0, "file_creation_time": 1725792088, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705071, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:41:31.706907 140334226536000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst) /dev/shm/ToplingTemp/Topling-7053-CEeBTt 2024/09/08-18:41:31.985588 140334226536000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst): first pass time = 0.28's, 115.408'MB/sec 2024/09/08-18:41:32.444520 140334226536000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst): part-0: reject ZipStore ratio = 0.819 2024/09/08-18:41:32.539733 140334226536000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst): old prealloc_size = 73819750, real_size = 30733344 2024/09/08-18:41:32.539780 140334226536000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 160783 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.90 raw-val = 0.0296 GB zip-val = 0.0296 GB avg-val = 184.00 avg-zval = 184.00 2024/09/08-18:41:32.610213 140334226536000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00/14705072.sst): second pass time = 0.46's, 64.584'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.07's, 442.282'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42474.600'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.801'MB/sec write SST data time = 0.02's, 1535.142'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 = 0.46's, unzip length = 0.030'GB zip my value throughput = 64.584'MB/sec zip pipeline throughput = 150.671'MB/sec entries = 160783 avg-key = 16.00 avg-zkey = 6.90 avg-val = 184.00 avg-zval = 184.00 usrkeys = 160783 avg-key = 8.00 avg-zkey = 6.90 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 160783 bytes = 482368 } seq expand size = 1125481 multi value expand size = 0 cnt WriteAppend = 3620 UnZipSize{ index = 0.0013 GB value = 0.0296 GB dict = 0.00 MB all = 0.0322 GB } __ZipSize{ index = 0.0011 GB value = 0.0296 GB dict = 0.00 MB all = 0.0312 GB } UnZip/Zip{ index = 1.1602 value = 1.0000 dict = 0.00 all = 1.0314 } Zip/UnZip{ index = 0.8619 value = 1.0000 dict = 0.00 all = 0.9695 } ---------------------------- total value len = 0.094799 GB avg = 0.191 KB (by entry num) total key len = 0.007941 GB avg = 0.016 KB total ukey len = 0.003971 GB avg = 0.008 KB total ukey num = 0.000496328 Billion total entry num = 0.000496328 Billion write speed all = 0.004933129 MB/sec (with seq num) write speed all = 0.004742477 MB/sec (without seq num) 2024/09/08-18:41:32.684877 140334226536000 [compaction_job.cc:1944] [default] [JOB 19] Generated table #14705072: 160783 keys, 31177149 bytes, temperature: kWarm 2024/09/08-18:41:32.684951 140334226536000 EVENT_LOG_v1 {"time_micros": 1725792092684908, "cf_name": "default", "job": 19, "event": "table_file_creation", "file_number": 14705072, "file_size": 31177149, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191430756847, "largest_seqno": 191446715660, "table_properties": {"data_size": 29584272, "index_size": 1108672, "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": 2572528, "raw_average_key_size": 16, "raw_value_size": 29584072, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 160783, "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": 1725792091, "oldest_key_time": 0, "file_creation_time": 1725792091, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705072, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:41:32.711992 140334226536000 [compaction_job.cc:699] job-00019: subcompact[0], size: 0.082377 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00019/att-00 [14705071,14705072] 2024/09/08-18:41:32.737735 140334226536000 (Original Log Time 2024/09/08-18:41:27.993652) EVENT_LOG_v1 {"time_micros": 1725792087993619, "job": 19, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14705063, 14705024], "files_L2": [14704907], "score": 0.999094, "input_data_size": 86246869, "oldest_snapshot_seqno": -1} 2024/09/08-18:41:32.737741 140334226536000 (Original Log Time 2024/09/08-18:41:32.737168) [compaction_job.cc:2018] [default] [JOB 19] Compacted 2@1 + 1@2 files to L2 => 82376859 bytes 2024/09/08-18:41:32.737743 140334226536000 (Original Log Time 2024/09/08-18:41:32.737624) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 18.3 rd, 17.5 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(33.3, 49.0 +0.0 blob) out(78.6 +0.0 blob), read-write-amplify(4.8) write-amplify(2.4) OK, records in: 499076, records dropped: 2748 output_compression: Snappy 2024/09/08-18:41:32.737755 140334226536000 (Original Log Time 2024/09/08-18:41:32.737681) EVENT_LOG_v1 {"time_micros": 1725792092737656, "cf": "default", "job": 19, "event": "compaction_finished", "compaction_time_micros": 4718354, "compaction_time_cpu_micros": 981010, "output_level": 2, "num_output_files": 2, "total_output_size": 82376859, "num_input_records": 499076, "num_output_records": 496328, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68245823, "file_range_sync_nanos": 0, "file_fsync_nanos": 1048, "file_prepare_write_nanos": 138387, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/09/08-18:41:32.865337 140334226536000 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":1725792049,"starts":1725792087,"executesMs":4867,"compactionJobId":19,"attempt":0,"compactionInputRawBytes":99815200,"compactionInputZipBytes":86246869,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82376859,"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":"00-6316dd348c39204bf7f338165b67bbb2-de70709503d02c21-00"}}, response = 2024/09/08-18:41:32.865425 140334226536000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00019/att-00: olev 2, work 4.867 s, result 6.906 ms, install 0.615 ms, input{raw 95.191 MiB zip 82.251 MiB}