2024/08/20-20:12:18.784388 140466546697792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00: fork to child time = 0.022239 sec 2024/08/20-20:12:18.785757 140466546697792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00 2024/08/20-20:12:18.795187 140466546697792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00 2024/08/20-20:12:18.795705 140466546697792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:12:18.796100 140466546697792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:12:18.843967 140466546697792 [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-48081/att-00/MANIFEST-14629260 2024/08/20-20:12:18.908211 140466546697792 [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-48081/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684627, last_sequence is 190999807258, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684566 2024/08/20-20:12:18.908228 140466546697792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:12:18.908323 140466546697792 [version_set.cc:5652] Creating manifest 14684627 2024/08/20-20:12:18.938875 140466546697792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:12:18.956241 140466546697792 [compaction_job.cc:2433] [default] [JOB 48081] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:12:18.956267 140466546697792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24437 Base level 1, inputs: [14684603(31MB)], [14684397(20MB)] 2024/08/20-20:12:19.228681 140466546697792 [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 2024/08/20-20:12:19.228714 140466546697792 [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 2024/08/20-20:12:19.228745 140466546697792 [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 2024/08/20-20:12:19.228762 140466546697792 [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 2024/08/20-20:12:19.228776 140466546697792 [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 2024/08/20-20:12:19.416277 140466546697792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684628.sst) /dev/shm/ToplingTemp/Topling-52206-3V1emM 2024/08/20-20:12:19.520628 140466546697792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684628.sst): first pass time = 0.10's, 643.498'MB/sec 2024/08/20-20:12:20.004743 140466546697792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684628.sst): old prealloc_size = 61071888, real_size = 21078400 2024/08/20-20:12:20.004817 140466546697792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684628.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.98 avg-zval = 320.02 2024/08/20-20:12:20.105412 140466546697792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684628.sst): second pass time = 0.48's, 136.206'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 217.818'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7724.962'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.217'MB/sec write SST data time = 0.03's, 837.566'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17611.779'MB/sec zip my value time = 0.48's, unzip length = 0.066'GB zip my value throughput = 136.206'MB/sec zip pipeline throughput = 136.206'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1016.98 avg-zval = 320.02 usrkeys = 64716 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1023.98 avg-zval = 320.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 194160 } seq expand size = 453012 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2070 value = 3.1779 dict = 1.00 all = 3.0600 } Zip/UnZip{ index = 0.4531 value = 0.3147 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064716 Billion total entry num = 0.000064716 Billion write speed all = 0.006955163 MB/sec (with seq num) write speed all = 0.006901866 MB/sec (without seq num) 2024/08/20-20:12:20.138036 140466546697792 [compaction_job.cc:1944] [default] [JOB 48081] Generated table #14684628: 64716 keys, 21931239 bytes, temperature: kWarm 2024/08/20-20:12:20.138116 140466546697792 EVENT_LOG_v1 {"time_micros": 1724155940138071, "cf_name": "default", "job": 48081, "event": "table_file_creation", "file_number": 14684628, "file_size": 21931239, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985278082, "largest_seqno": 190999595816, "table_properties": {"data_size": 20710192, "index_size": 351872, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65815107, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724155939, "oldest_key_time": 0, "file_creation_time": 1724155939, "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": 14684628, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:12:20.165695 140466546697792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684629.sst) /dev/shm/ToplingTemp/Topling-52206-aF7kEL 2024/08/20-20:12:20.195664 140466546697792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684629.sst): first pass time = 0.03's, 618.230'MB/sec 2024/08/20-20:12:20.389354 140466546697792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684629.sst): old prealloc_size = 61071888, real_size = 5923792 2024/08/20-20:12:20.389413 140466546697792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684629.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 17842 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.91 raw-val = 0.0181 GB zip-val = 0.0058 GB avg-val =1017.00 avg-zval = 324.84 2024/08/20-20:12:20.415193 140466546697792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00/14684629.sst): second pass time = 0.19's, 94.054'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 238.191'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4172.124'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.242'MB/sec write SST data time = 0.01's, 834.425'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.186'MB, throughput = 5044.681'MB/sec zip my value time = 0.19's, unzip length = 0.018'GB zip my value throughput = 94.054'MB/sec zip pipeline throughput = 94.054'MB/sec entries = 17842 avg-key = 20.00 avg-zkey = 6.91 avg-val = 1017.00 avg-zval = 324.84 usrkeys = 17842 avg-key = 12.00 avg-zkey = 6.91 avg-val = 1024.00 avg-zval = 324.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 17842 bytes = 51312 } seq expand size = 124894 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0181 GB dict = 0.19 MB all = 0.0185 GB } __ZipSize{ index = 0.0001 GB value = 0.0058 GB dict = 0.19 MB all = 0.0062 GB } UnZip/Zip{ index = 1.7361 value = 3.1307 dict = 1.00 all = 3.0046 } Zip/UnZip{ index = 0.5760 value = 0.3194 dict = 1.00 all = 0.3328 } ---------------------------- total value len = 0.084538 GB avg = 1.024 KB (by entry num) total key len = 0.001651 GB avg = 0.020 KB total ukey len = 0.000991 GB avg = 0.012 KB total ukey num = 0.000082558 Billion total entry num = 0.000082558 Billion write speed all = 0.008872423 MB/sec (with seq num) write speed all = 0.008804434 MB/sec (without seq num) 2024/08/20-20:12:20.430749 140466546697792 [compaction_job.cc:1944] [default] [JOB 48081] Generated table #14684629: 17842 keys, 6157951 bytes, temperature: kWarm 2024/08/20-20:12:20.430812 140466546697792 EVENT_LOG_v1 {"time_micros": 1724155940430780, "cf_name": "default", "job": 48081, "event": "table_file_creation", "file_number": 14684629, "file_size": 6157951, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190992429507, "largest_seqno": 190999595619, "table_properties": {"data_size": 5795840, "index_size": 123328, "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": 356840, "raw_average_key_size": 20, "raw_value_size": 18145271, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 17842, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724155940, "oldest_key_time": 0, "file_creation_time": 1724155940, "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": 14684629, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:12:20.440330 140466546697792 [compaction_job.cc:699] job-48081: subcompact[0], size: 0.028089 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48081/att-00 [14684628,14684629] 2024/08/20-20:12:20.461186 140466546697792 (Original Log Time 2024/08/20-20:12:18.956375) EVENT_LOG_v1 {"time_micros": 1724155938956290, "job": 48081, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14684603], "files_L2": [14684397], "score": 0.990133, "input_data_size": 55519899, "oldest_snapshot_seqno": 190999806632} 2024/08/20-20:12:20.461189 140466546697792 (Original Log Time 2024/08/20-20:12:20.457467) [compaction_job.cc:2018] [default] [JOB 48081] Compacted 1@1 + 1@2 files to L2 => 28089190 bytes 2024/08/20-20:12:20.461191 140466546697792 (Original Log Time 2024/08/20-20:12:20.461113) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 37.4 rd, 18.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 21.0 +0.0 blob) out(26.8 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96655, records dropped: 14097 output_compression: Snappy 2024/08/20-20:12:20.461196 140466546697792 (Original Log Time 2024/08/20-20:12:20.461162) EVENT_LOG_v1 {"time_micros": 1724155940461143, "cf": "default", "job": 48081, "event": "compaction_finished", "compaction_time_micros": 1483961, "compaction_time_cpu_micros": 284006, "output_level": 2, "num_output_files": 2, "total_output_size": 28089190, "num_input_records": 96655, "num_output_records": 82558, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 22377302, "file_range_sync_nanos": 0, "file_fsync_nanos": 1798, "file_prepare_write_nanos": 4082, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:12:20.584792 140466546697792 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":1724155938,"executesMs":1665,"compactionJobId":48081,"attempt":0,"compactionInputRawBytes":100231224,"compactionInputZipBytes":55519899,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28089190,"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-d96ae5ddce027b39b357fe9a31bef855-ea4145c9891a7c19-00"}}, response = 2024/08/20-20:12:20.584882 140466546697792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48081/att-00: olev 2, work 1.665 s, result 7.346 ms, install 3.753 ms, input{raw 95.588 MiB zip 52.948 MiB}