2024/08/20-10:49:07.184020 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00: fork to child time = 0.085678 sec 2024/08/20-10:49:07.185509 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00 2024/08/20-10:49:07.191509 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00 2024/08/20-10:49:07.193417 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:49:07.193831 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:49:07.237269 140500238067264 [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-25035/att-00/MANIFEST-14629260 2024/08/20-10:49:07.260903 140500238067264 [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-25035/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658032, last_sequence is 190421884293, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657876 2024/08/20-10:49:07.260912 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:49:07.261003 140500238067264 [version_set.cc:5652] Creating manifest 14658032 2024/08/20-10:49:07.285890 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:49:07.300343 140500238067264 [compaction_job.cc:2433] [default] [JOB 25035] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-10:49:07.300359 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12853 Base level 1, inputs: [14658010(15MB)], [14657945(48MB)] 2024/08/20-10:49:07.547814 140500238067264 [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 2024/08/20-10:49:07.547853 140500238067264 [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 2024/08/20-10:49:07.547875 140500238067264 [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 2024/08/20-10:49:07.547891 140500238067264 [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 2024/08/20-10:49:07.547906 140500238067264 [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 2024/08/20-10:49:08.889611 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658033.sst) /dev/shm/ToplingTemp/Topling-312931-pswv9x 2024/08/20-10:49:09.578419 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658033.sst): first pass time = 0.69's, 97.449'MB/sec 2024/08/20-10:49:13.454513 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658033.sst): old prealloc_size = 73819750, real_size = 49510480 2024/08/20-10:49:13.454582 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658033.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 = 5.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-10:49:13.978768 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658033.sst): second pass time = 3.88's, 15.932'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 97.572'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39877.592'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.202'MB/sec write SST data time = 0.11's, 471.570'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 = 15787.946'MB/sec zip my value time = 3.88's, unzip length = 0.062'GB zip my value throughput = 15.932'MB/sec zip pipeline throughput = 189.887'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.25 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.25 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5237 value = 1.2953 dict = 1.00 all = 1.3119 } Zip/UnZip{ index = 0.6563 value = 0.7720 dict = 1.00 all = 0.7622 } ---------------------------- 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 = 1.113377463 MB/sec (with seq num) write speed all = 1.068742895 MB/sec (without seq num) 2024/08/20-10:49:14.044178 140500238067264 [compaction_job.cc:1944] [default] [JOB 25035] Generated table #14658033: 335545 keys, 51152109 bytes, temperature: kWarm 2024/08/20-10:49:14.044275 140500238067264 EVENT_LOG_v1 {"time_micros": 1724122154044214, "cf_name": "default", "job": 25035, "event": "table_file_creation", "file_number": 14658033, "file_size": 51152109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190379970662, "largest_seqno": 190421863042, "table_properties": {"data_size": 47664640, "index_size": 1761792, "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": 1724122148, "oldest_key_time": 0, "file_creation_time": 1724122148, "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": 14658033, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:49:14.099258 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst) /dev/shm/ToplingTemp/Topling-312931-AfneEy 2024/08/20-10:49:14.236461 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst): first pass time = 0.14's, 106.411'MB/sec 2024/08/20-10:49:15.754019 140500238067264 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst): part-0: reject ZipStore ratio = 0.889 2024/08/20-10:49:15.829445 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst): old prealloc_size = 73819750, real_size = 13784800 2024/08/20-10:49:15.829520 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 72975 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.64 raw-val = 0.0134 GB zip-val = 0.0134 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:49:15.911128 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00/14658034.sst): second pass time = 1.52's, 8.853'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.08's, 178.919'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8763.018'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.486'MB/sec write SST data time = 0.04's, 343.981'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 = 1.52's, unzip length = 0.013'GB zip my value throughput = 8.853'MB/sec zip pipeline throughput = 162.326'MB/sec entries = 72975 avg-key = 16.00 avg-zkey = 4.64 avg-val = 184.00 avg-zval = 184.00 usrkeys = 72975 avg-key = 8.00 avg-zkey = 4.64 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 72975 bytes = 237184 } seq expand size = 510825 multi value expand size = 0 cnt WriteAppend = 1648 UnZipSize{ index = 0.0006 GB value = 0.0134 GB dict = 0.00 MB all = 0.0146 GB } __ZipSize{ index = 0.0003 GB value = 0.0134 GB dict = 0.00 MB all = 0.0140 GB } UnZip/Zip{ index = 1.7234 value = 1.0000 dict = 0.00 all = 1.0421 } Zip/UnZip{ index = 0.5803 value = 1.0000 dict = 0.00 all = 0.9596 } ---------------------------- total value len = 62.374777 GB avg = 0.180 KB (by entry num) total key len = 6.795294 GB avg = 0.020 KB total ukey len = 3.192776 GB avg = 0.008 KB total ukey num = 0.389742081 Billion total entry num = 0.346620089 Billion write speed all = 1.113586079 MB/sec (with seq num) write speed all = 1.068943499 MB/sec (without seq num) 2024/08/20-10:49:15.949005 140500238067264 [compaction_job.cc:1944] [default] [JOB 25035] Generated table #14658034: 72975 keys, 14005131 bytes, temperature: kWarm 2024/08/20-10:49:15.949102 140500238067264 EVENT_LOG_v1 {"time_micros": 1724122155949045, "cf_name": "default", "job": 25035, "event": "table_file_creation", "file_number": 14658034, "file_size": 14005131, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190379970867, "largest_seqno": 190421863044, "table_properties": {"data_size": 13427600, "index_size": 338752, "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": 1167600, "raw_average_key_size": 16, "raw_value_size": 13427400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 72975, "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": 1724122154, "oldest_key_time": 0, "file_creation_time": 1724122154, "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": 14658034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:49:15.967669 140500238067264 [compaction_job.cc:699] job-25035: subcompact[0], size: 0.065157 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25035/att-00 [14658033,14658034] 2024/08/20-10:49:16.006945 140500238067264 (Original Log Time 2024/08/20-10:49:07.300439) EVENT_LOG_v1 {"time_micros": 1724122147300376, "job": 25035, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14658010], "files_L2": [14657945], "score": 0.998107, "input_data_size": 67206530, "oldest_snapshot_seqno": 190421883951} 2024/08/20-10:49:16.006951 140500238067264 (Original Log Time 2024/08/20-10:49:16.005952) [compaction_job.cc:2018] [default] [JOB 25035] Compacted 1@1 + 1@2 files to L2 => 65157240 bytes 2024/08/20-10:49:16.006953 140500238067264 (Original Log Time 2024/08/20-10:49:16.006851) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 7.8 rd, 7.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(15.3, 48.8 +0.0 blob) out(62.1 +0.0 blob), read-write-amplify(8.3) write-amplify(4.1) OK, records in: 409773, records dropped: 1253 output_compression: Snappy 2024/08/20-10:49:16.006964 140500238067264 (Original Log Time 2024/08/20-10:49:16.006910) EVENT_LOG_v1 {"time_micros": 1724122156006883, "cf": "default", "job": 25035, "event": "compaction_finished", "compaction_time_micros": 8667247, "compaction_time_cpu_micros": 1117676, "output_level": 2, "num_output_files": 2, "total_output_size": 65157240, "num_input_records": 409773, "num_output_records": 408520, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 64811971, "file_range_sync_nanos": 0, "file_fsync_nanos": 1516, "file_prepare_write_nanos": 101374, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:49:16.148253 140500238067264 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":1724122147,"executesMs":8812,"compactionJobId":25035,"attempt":0,"compactionInputRawBytes":81954600,"compactionInputZipBytes":67206530,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65157240,"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":"00-182298dd1506b0cc7df3b5b537218f44-1e2abd09d239f494-00"}}, response = 2024/08/20-10:49:16.148375 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25035/att-00: olev 2, work 8.812 s, result 9.367 ms, install 1.056 ms, input{raw 78.158 MiB zip 64.093 MiB}