2024/08/20-01:59:42.049895 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00: fork to child time = 0.084188 sec 2024/08/20-01:59:42.051263 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00 2024/08/20-01:59:42.057097 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00 2024/08/20-01:59:42.063825 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:59:42.064297 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:59:42.115867 140500573775424 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06253/att-00/MANIFEST-14619535 2024/08/20-01:59:42.132542 140500573775424 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06253/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627110, last_sequence is 189744599807, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626946 2024/08/20-01:59:42.132554 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:59:42.132645 140500573775424 [version_set.cc:5652] Creating manifest 14627110 2024/08/20-01:59:42.171632 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:59:42.191823 140500573775424 [compaction_job.cc:2433] [default] [JOB 6253] Compacting 1@1 + 1@2 files to L2, score 0.89, subcompactions 1 : 1 2024/08/20-01:59:42.191842 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3118 Base level 1, inputs: [14627105(6553KB)], [14627037(48MB)] 2024/08/20-01:59:42.255016 140500573775424 [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 2024/08/20-01:59:42.255046 140500573775424 [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 2024/08/20-01:59:42.255068 140500573775424 [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 2024/08/20-01:59:42.255082 140500573775424 [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 2024/08/20-01:59:42.255095 140500573775424 [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 2024/08/20-01:59:42.652590 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627111.sst) /dev/shm/ToplingTemp/Topling-105124-04Y4Bb 2024/08/20-01:59:43.734216 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627111.sst): first pass time = 1.08's, 62.048'MB/sec 2024/08/20-01:59:46.759941 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627111.sst): old prealloc_size = 63463628, real_size = 49728464 2024/08/20-01:59:46.760015 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627111.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.89 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-01:59:47.219524 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627111.sst): second pass time = 3.02's, 20.412'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.774'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43506.758'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.228'MB/sec write SST data time = 0.09's, 561.892'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 14052.067'MB/sec zip my value time = 3.02's, unzip length = 0.062'GB zip my value throughput = 20.412'MB/sec zip pipeline throughput = 155.648'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.89 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.89 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3581 value = 1.2952 dict = 1.00 all = 1.3064 } Zip/UnZip{ index = 0.7363 value = 0.7721 dict = 1.00 all = 0.7655 } ---------------------------- 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 = 2.278881118 MB/sec (with seq num) write speed all = 2.187522278 MB/sec (without seq num) 2024/08/20-01:59:47.296668 140500573775424 [compaction_job.cc:1944] [default] [JOB 6253] Generated table #14627111: 335545 keys, 51370093 bytes, temperature: kWarm 2024/08/20-01:59:47.296787 140500573775424 EVENT_LOG_v1 {"time_micros": 1724090387296711, "cf_name": "default", "job": 6253, "event": "table_file_creation", "file_number": 14627111, "file_size": 51370093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708784604, "largest_seqno": 189744578728, "table_properties": {"data_size": 47667904, "index_size": 1976512, "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": 1724090382, "oldest_key_time": 0, "file_creation_time": 1724090382, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:59:47.349174 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst) /dev/shm/ToplingTemp/Topling-105124-bUkmXa 2024/08/20-01:59:47.408954 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst): first pass time = 0.06's, 102.170'MB/sec 2024/08/20-01:59:47.854127 140500573775424 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst): part-0: reject ZipStore ratio = 0.950 2024/08/20-01:59:47.879728 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst): old prealloc_size = 63463628, real_size = 5697576 2024/08/20-01:59:47.879810 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 30512 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 2.47 raw-val = 0.0056 GB zip-val = 0.0056 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-01:59:47.911082 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00/14627112.sst): second pass time = 0.44's, 12.641'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 184.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1599.627'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.581'MB/sec write SST data time = 0.02's, 318.830'MB/sec dict compress time = 0.00'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 = 0.44's, unzip length = 0.006'GB zip my value throughput = 12.641'MB/sec zip pipeline throughput = 181.628'MB/sec entries = 30512 avg-key = 16.00 avg-zkey = 2.47 avg-val = 184.00 avg-zval = 184.01 usrkeys = 30512 avg-key = 8.00 avg-zkey = 2.47 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30512 bytes = 99184 } seq expand size = 213584 multi value expand size = 0 cnt WriteAppend = 692 UnZipSize{ index = 0.0002 GB value = 0.0056 GB dict = 0.00 MB all = 0.0061 GB } __ZipSize{ index = 0.0001 GB value = 0.0056 GB dict = 0.00 MB all = 0.0058 GB } UnZip/Zip{ index = 3.2377 value = 1.0000 dict = 0.00 all = 1.0539 } Zip/UnZip{ index = 0.3089 value = 1.0000 dict = 0.00 all = 0.9488 } ---------------------------- total value len = 62.366667 GB avg = 0.180 KB (by entry num) total key len = 6.794615 GB avg = 0.020 KB total ukey len = 3.192436 GB avg = 0.008 KB total ukey num = 0.389699618 Billion total entry num = 0.346577626 Billion write speed all = 2.279037314 MB/sec (with seq num) write speed all = 2.187672512 MB/sec (without seq num) 2024/08/20-01:59:47.923177 140500573775424 [compaction_job.cc:1944] [default] [JOB 6253] Generated table #14627112: 30512 keys, 5790121 bytes, temperature: kWarm 2024/08/20-01:59:47.923260 140500573775424 EVENT_LOG_v1 {"time_micros": 1724090387923215, "cf_name": "default", "job": 6253, "event": "table_file_creation", "file_number": 14627112, "file_size": 5790121, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708785034, "largest_seqno": 189742917369, "table_properties": {"data_size": 5614400, "index_size": 75392, "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": 488192, "raw_average_key_size": 16, "raw_value_size": 5614208, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 30512, "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": 1724090387, "oldest_key_time": 0, "file_creation_time": 1724090387, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:59:47.931882 140500573775424 [compaction_job.cc:699] job-06253: subcompact[0], size: 0.057160 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06253/att-00 [14627111,14627112] 2024/08/20-01:59:47.952170 140500573775424 (Original Log Time 2024/08/20-01:59:42.191957) EVENT_LOG_v1 {"time_micros": 1724090382191862, "job": 6253, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14627105], "files_L2": [14627037], "score": 0.886689, "input_data_size": 57694208, "oldest_snapshot_seqno": 189744599636} 2024/08/20-01:59:47.952175 140500573775424 (Original Log Time 2024/08/20-01:59:47.951607) [compaction_job.cc:2018] [default] [JOB 6253] Compacted 1@1 + 1@2 files to L2 => 57160214 bytes 2024/08/20-01:59:47.952178 140500573775424 (Original Log Time 2024/08/20-01:59:47.952078) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.1 rd, 10.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(6.4, 48.6 +0.0 blob) out(54.5 +0.0 blob), read-write-amplify(17.1) write-amplify(8.5) OK, records in: 366563, records dropped: 506 output_compression: Snappy 2024/08/20-01:59:47.952190 140500573775424 (Original Log Time 2024/08/20-01:59:47.952139) EVENT_LOG_v1 {"time_micros": 1724090387952112, "cf": "default", "job": 6253, "event": "compaction_finished", "compaction_time_micros": 5739940, "compaction_time_cpu_micros": 1062535, "output_level": 2, "num_output_files": 2, "total_output_size": 57160214, "num_input_records": 366563, "num_output_records": 366057, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52484820, "file_range_sync_nanos": 0, "file_fsync_nanos": 1877, "file_prepare_write_nanos": 40332, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:59:48.103875 140500573775424 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":1724082090,"starts":1724090381,"executesMs":5896,"compactionJobId":6253,"attempt":0,"compactionInputRawBytes":73312600,"compactionInputZipBytes":57694208,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57160214,"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":"00-8e7f9abde77862909dbce3e597fbb588-318daeda192f929d-00"}}, response = 2024/08/20-01:59:48.103998 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06253/att-00: olev 2, work 5.896 s, result 4.891 ms, install 0.617 ms, input{raw 69.916 MiB zip 55.021 MiB}