2024/08/20-12:20:23.766211 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00: fork to child time = 0.046827 sec 2024/08/20-12:20:23.767306 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00 2024/08/20-12:20:23.772073 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00 2024/08/20-12:20:23.777416 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:20:23.777773 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:20:23.826882 140500128962112 [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-29039/att-00/MANIFEST-14629260 2024/08/20-12:20:23.841021 140500128962112 [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-29039/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662595, last_sequence is 190523339162, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662560 2024/08/20-12:20:23.841031 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:20:23.841102 140500128962112 [version_set.cc:5652] Creating manifest 14662595 2024/08/20-12:20:23.869013 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:20:23.884035 140500128962112 [compaction_job.cc:2433] [default] [JOB 29039] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-12:20:23.884050 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14843 Base level 1, inputs: [14662586(14MB)], [14662500(49MB) 14662515(14MB)] 2024/08/20-12:20:24.102677 140500128962112 [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 2024/08/20-12:20:24.102703 140500128962112 [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 2024/08/20-12:20:24.102721 140500128962112 [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 2024/08/20-12:20:24.102735 140500128962112 [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 2024/08/20-12:20:24.102749 140500128962112 [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 2024/08/20-12:20:24.585106 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662596.sst) /dev/shm/ToplingTemp/Topling-343373-3kIXyq 2024/08/20-12:20:24.884896 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662596.sst): first pass time = 0.30's, 223.894'MB/sec 2024/08/20-12:20:27.419287 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662596.sst): old prealloc_size = 73819750, real_size = 49641280 2024/08/20-12:20:27.419366 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662596.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.62 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:20:27.881140 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662596.sst): second pass time = 2.53's, 24.374'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.129'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39431.641'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.234'MB/sec write SST data time = 0.10's, 495.873'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 = 11577.808'MB/sec zip my value time = 2.53's, unzip length = 0.062'GB zip my value throughput = 24.374'MB/sec zip pipeline throughput = 147.178'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.62 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4229 value = 1.2951 dict = 1.00 all = 1.3075 } Zip/UnZip{ index = 0.7028 value = 0.7721 dict = 1.00 all = 0.7648 } ---------------------------- 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 = 1.023204078 MB/sec (with seq num) write speed all = 0.982184502 MB/sec (without seq num) 2024/08/20-12:20:27.945237 140500128962112 [compaction_job.cc:1944] [default] [JOB 29039] Generated table #14662596: 335545 keys, 51324909 bytes, temperature: kWarm 2024/08/20-12:20:27.945336 140500128962112 EVENT_LOG_v1 {"time_micros": 1724127627945276, "cf_name": "default", "job": 29039, "event": "table_file_creation", "file_number": 14662596, "file_size": 51324909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409891633, "largest_seqno": 190523319209, "table_properties": {"data_size": 47670704, "index_size": 1886528, "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": 1724127624, "oldest_key_time": 0, "file_creation_time": 1724127624, "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": 14662596, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:20:27.999547 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst) /dev/shm/ToplingTemp/Topling-343373-O2hejs 2024/08/20-12:20:28.425016 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst): first pass time = 0.43's, 70.202'MB/sec 2024/08/20-12:20:30.674580 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-12:20:30.761386 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst): old prealloc_size = 73819750, real_size = 28503904 2024/08/20-12:20:30.761435 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 149327 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.63 raw-val = 0.0275 GB zip-val = 0.0275 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:20:30.892820 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00/14662597.sst): second pass time = 2.25's, 12.219'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.13's, 220.007'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28002.942'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.438'MB/sec write SST data time = 0.05's, 625.670'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 = 2.25's, unzip length = 0.027'GB zip my value throughput = 12.219'MB/sec zip pipeline throughput = 177.629'MB/sec entries = 149327 avg-key = 16.00 avg-zkey = 6.63 avg-val = 184.00 avg-zval = 184.00 usrkeys = 149327 avg-key = 8.00 avg-zkey = 6.63 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 149327 bytes = 448000 } seq expand size = 1045289 multi value expand size = 0 cnt WriteAppend = 3363 UnZipSize{ index = 0.0012 GB value = 0.0275 GB dict = 0.00 MB all = 0.0299 GB } __ZipSize{ index = 0.0010 GB value = 0.0275 GB dict = 0.00 MB all = 0.0289 GB } UnZip/Zip{ index = 1.2067 value = 1.0000 dict = 0.00 all = 1.0328 } Zip/UnZip{ index = 0.8287 value = 1.0000 dict = 0.00 all = 0.9682 } ---------------------------- total value len = 62.389360 GB avg = 0.180 KB (by entry num) total key len = 6.796516 GB avg = 0.020 KB total ukey len = 3.193386 GB avg = 0.008 KB total ukey num = 0.389818433 Billion total entry num = 0.346696441 Billion write speed all = 1.023615815 MB/sec (with seq num) write speed all = 0.982580392 MB/sec (without seq num) 2024/08/20-12:20:30.953338 140500128962112 [compaction_job.cc:1944] [default] [JOB 29039] Generated table #14662597: 149327 keys, 28916236 bytes, temperature: kWarm 2024/08/20-12:20:30.953421 140500128962112 EVENT_LOG_v1 {"time_micros": 1724127630953378, "cf_name": "default", "job": 29039, "event": "table_file_creation", "file_number": 14662597, "file_size": 28916236, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190511460917, "largest_seqno": 190523319207, "table_properties": {"data_size": 27476368, "index_size": 990016, "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": 2389232, "raw_average_key_size": 16, "raw_value_size": 27476168, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 149327, "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": 1724127627, "oldest_key_time": 0, "file_creation_time": 1724127627, "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": 14662597, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:20:30.980365 140500128962112 [compaction_job.cc:699] job-29039: subcompact[0], size: 0.080241 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29039/att-00 [14662596,14662597] 2024/08/20-12:20:31.021337 140500128962112 (Original Log Time 2024/08/20-12:20:23.884118) EVENT_LOG_v1 {"time_micros": 1724127623884065, "job": 29039, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662586], "files_L2": [14662500, 14662515], "score": 0.994017, "input_data_size": 82280461, "oldest_snapshot_seqno": 190523338742} 2024/08/20-12:20:31.021342 140500128962112 (Original Log Time 2024/08/20-12:20:31.020859) [compaction_job.cc:2018] [default] [JOB 29039] Compacted 1@1 + 2@2 files to L2 => 80241145 bytes 2024/08/20-12:20:31.021344 140500128962112 (Original Log Time 2024/08/20-12:20:31.021253) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.6 rd, 11.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 64.0 +0.0 blob) out(76.5 +0.0 blob), read-write-amplify(10.7) write-amplify(5.3) OK, records in: 486332, records dropped: 1460 output_compression: Snappy 2024/08/20-12:20:31.021356 140500128962112 (Original Log Time 2024/08/20-12:20:31.021309) EVENT_LOG_v1 {"time_micros": 1724127631021284, "cf": "default", "job": 29039, "event": "compaction_finished", "compaction_time_micros": 7096258, "compaction_time_cpu_micros": 1100849, "output_level": 2, "num_output_files": 2, "total_output_size": 80241145, "num_input_records": 486332, "num_output_records": 484872, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86538771, "file_range_sync_nanos": 0, "file_fsync_nanos": 1863, "file_prepare_write_nanos": 224659, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:20:31.165609 140500128962112 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":1724127623,"executesMs":7247,"compactionJobId":29039,"attempt":0,"compactionInputRawBytes":97266400,"compactionInputZipBytes":82280461,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80241145,"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-f476ea7bb1c411861df39144b1c717c1-6b5bb5b523770a43-00"}}, response = 2024/08/20-12:20:31.165724 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29039/att-00: olev 2, work 7.248 s, result 6.812 ms, install 0.528 ms, input{raw 92.760 MiB zip 78.469 MiB}