2024/08/20-19:00:08.641927 140466294916672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00: fork to child time = 0.012370 sec 2024/08/20-19:00:08.642739 140466294916672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00 2024/08/20-19:00:08.647793 140466294916672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00 2024/08/20-19:00:08.654128 140466294916672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:00:08.654407 140466294916672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:00:08.715207 140466294916672 [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-45302/att-00/MANIFEST-14629260 2024/08/20-19:00:08.732950 140466294916672 [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-45302/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681407, last_sequence is 190931211713, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681221 2024/08/20-19:00:08.732959 140466294916672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:00:08.733036 140466294916672 [version_set.cc:5652] Creating manifest 14681407 2024/08/20-19:00:08.774684 140466294916672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:00:08.796630 140466294916672 [compaction_job.cc:2433] [default] [JOB 45302] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:00:08.796644 140466294916672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23054 Base level 2, inputs: [14681377(15MB)], [14681347(92MB) 14681348(70MB)] 2024/08/20-19:00:09.114423 140466294916672 [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 2024/08/20-19:00:09.114446 140466294916672 [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 2024/08/20-19:00:09.114466 140466294916672 [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 2024/08/20-19:00:09.114480 140466294916672 [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 2024/08/20-19:00:09.114491 140466294916672 [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 2024/08/20-19:00:10.459946 140466294916672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681408.sst) /dev/shm/ToplingTemp/Topling-31614-U6a5tJ 2024/08/20-19:00:11.937881 140466294916672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681408.sst): first pass time = 1.48's, 90.818'MB/sec 2024/08/20-19:00:18.061247 140466294916672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681408.sst): old prealloc_size = 147639500, real_size = 93006232 2024/08/20-19:00:18.061354 140466294916672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681408.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.75 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/20-19:00:18.902320 140466294916672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681408.sst): second pass time = 6.12's, 20.172'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 114.648'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29656.506'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.228'MB/sec write SST data time = 0.10's, 918.725'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25214.746'MB/sec zip my value time = 6.12's, unzip length = 0.123'GB zip my value throughput = 20.172'MB/sec zip pipeline throughput = 156.289'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.75 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.75 avg-val = 191.00 avg-zval = 135.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0964 GB } UnZip/Zip{ index = 2.9074 value = 1.3571 dict = 1.00 all = 1.3919 } Zip/UnZip{ index = 0.3440 value = 0.7369 dict = 1.00 all = 0.7185 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.025759448 MB/sec (with seq num) write speed all = 0.024763914 MB/sec (without seq num) 2024/08/20-19:00:19.162597 140466294916672 [compaction_job.cc:1944] [default] [JOB 45302] Generated table #14681408: 671089 keys, 96429820 bytes, temperature: kWarm 2024/08/20-19:00:19.162679 140466294916672 EVENT_LOG_v1 {"time_micros": 1724151619162638, "cf_name": "default", "job": 45302, "event": "table_file_creation", "file_number": 14681408, "file_size": 96429820, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190756592612, "largest_seqno": 190931194689, "table_properties": {"data_size": 90991728, "index_size": 1846592, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-DictZipBlobStore", "creation_time": 1724151610, "oldest_key_time": 0, "file_creation_time": 1724151610, "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": 14681408, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:19.221735 140466294916672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681409.sst) /dev/shm/ToplingTemp/Topling-31614-AxDmqG 2024/08/20-19:00:20.892439 140466294916672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681409.sst): first pass time = 1.67's, 69.034'MB/sec 2024/08/20-19:00:22.951742 140466294916672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681409.sst): old prealloc_size = 147639500, real_size = 80461584 2024/08/20-19:00:22.951798 140466294916672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681409.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 576655 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 2.22 raw-val = 0.1061 GB zip-val = 0.0790 GB avg-val = 184.00 avg-zval = 137.06 2024/08/20-19:00:23.463391 140466294916672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00/14681409.sst): second pass time = 2.06's, 51.544'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 162.871'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41638.027'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.337'MB/sec write SST data time = 0.08's, 987.533'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.067'MB, throughput = 25169.852'MB/sec zip my value time = 2.06's, unzip length = 0.106'GB zip my value throughput = 51.544'MB/sec zip pipeline throughput = 165.286'MB/sec entries = 576655 avg-key = 16.00 avg-zkey = 2.22 avg-val = 184.00 avg-zval = 137.06 usrkeys = 576655 avg-key = 8.00 avg-zkey = 2.22 avg-val = 191.00 avg-zval = 137.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 576655 bytes = 1946224 } seq expand size = 4036585 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0046 GB value = 0.1061 GB dict = 1.07 MB all = 0.1153 GB } __ZipSize{ index = 0.0013 GB value = 0.0790 GB dict = 1.07 MB all = 0.0833 GB } UnZip/Zip{ index = 3.6072 value = 1.3424 dict = 1.00 all = 1.3840 } Zip/UnZip{ index = 0.2772 value = 0.7449 dict = 1.00 all = 0.7225 } ---------------------------- total value len = 0.238319 GB avg = 0.191 KB (by entry num) total key len = 0.019964 GB avg = 0.016 KB total ukey len = 0.009982 GB avg = 0.008 KB total ukey num = 0.001247744 Billion total entry num = 0.001247744 Billion write speed all = 0.047853617 MB/sec (with seq num) write speed all = 0.046004201 MB/sec (without seq num) 2024/08/20-19:00:23.584508 140466294916672 [compaction_job.cc:1944] [default] [JOB 45302] Generated table #14681409: 576655 keys, 83331307 bytes, temperature: kWarm 2024/08/20-19:00:23.584582 140466294916672 EVENT_LOG_v1 {"time_micros": 1724151623584540, "cf_name": "default", "job": 45302, "event": "table_file_creation", "file_number": 14681409, "file_size": 83331307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190855674203, "largest_seqno": 190931194693, "table_properties": {"data_size": 79038336, "index_size": 1278912, "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": 9226480, "raw_average_key_size": 16, "raw_value_size": 106104520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 576655, "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-DictZipBlobStore", "creation_time": 1724151619, "oldest_key_time": 0, "file_creation_time": 1724151619, "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": 14681409, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:23.615340 140466294916672 [compaction_job.cc:699] job-45302: subcompact[0], size: 0.179761 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45302/att-00 [14681408,14681409] 2024/08/20-19:00:23.651706 140466294916672 (Original Log Time 2024/08/20-19:00:08.796690) EVENT_LOG_v1 {"time_micros": 1724151608796655, "job": 45302, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14681377], "files_L3": [14681347, 14681348], "score": 0.997769, "input_data_size": 186606084, "oldest_snapshot_seqno": 190931211612} 2024/08/20-19:00:23.651711 140466294916672 (Original Log Time 2024/08/20-19:00:23.651177) [compaction_job.cc:2018] [default] [JOB 45302] Compacted 1@2 + 2@3 files to L3 => 179761127 bytes 2024/08/20-19:00:23.651713 140466294916672 (Original Log Time 2024/08/20-19:00:23.651635) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 12.6 rd, 12.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.7, 162.3 +0.0 blob) out(171.4 +0.0 blob), read-write-amplify(22.3) write-amplify(10.9) OK, records in: 1252166, records dropped: 4422 output_compression: Snappy 2024/08/20-19:00:23.651720 140466294916672 (Original Log Time 2024/08/20-19:00:23.651683) EVENT_LOG_v1 {"time_micros": 1724151623651663, "cf": "default", "job": 45302, "event": "compaction_finished", "compaction_time_micros": 14818662, "compaction_time_cpu_micros": 3137374, "output_level": 3, "num_output_files": 2, "total_output_size": 179761127, "num_input_records": 1252166, "num_output_records": 1247744, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 119032141, "file_range_sync_nanos": 0, "file_fsync_nanos": 1579, "file_prepare_write_nanos": 6849, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:00:23.816114 140466294916672 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":1724151608,"executesMs":14998,"compactionJobId":45302,"attempt":0,"compactionInputRawBytes":250433200,"compactionInputZipBytes":186606084,"compactionOutputRawBytes":0,"compactionOutputZipBytes":179761127,"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":"00-081961fe9c6587037d43c189ca9ae526-d4ee3d742cca59b4-00"}}, response = 2024/08/20-19:00:23.816203 140466294916672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45302/att-00: olev 3, work 14.999 s, result 10.195 ms, install 0.577 ms, input{raw 238.832 MiB zip 177.961 MiB}