2024/08/20-22:02:41.833788 139856933623360 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00: fork to child time = 0.009349 sec 2024/08/20-22:02:41.834668 139856933623360 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00 2024/08/20-22:02:41.839541 139856933623360 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00 2024/08/20-22:02:41.839861 139856933623360 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:02:41.840167 139856933623360 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:02:41.879019 139856933623360 [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-52062/att-00/MANIFEST-14629260 2024/08/20-22:02:41.933547 139856933623360 [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-52062/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689201, last_sequence is 191102581954, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14689110 2024/08/20-22:02:41.933561 139856933623360 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:02:41.933636 139856933623360 [version_set.cc:5652] Creating manifest 14689201 2024/08/20-22:02:41.959801 139856933623360 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:02:41.975802 139856933623360 [compaction_job.cc:2433] [default] [JOB 52062] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-22:02:41.975817 139856933623360 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26380 Base level 3, inputs: [14689197(18MB)], [14689104(65MB)] 2024/08/20-22:02:41.980975 139856933623360 [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 2024/08/20-22:02:41.981020 139856933623360 [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 2024/08/20-22:02:41.981049 139856933623360 [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 2024/08/20-22:02:41.981060 139856933623360 [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 2024/08/20-22:02:41.981075 139856933623360 [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 2024/08/20-22:02:42.683947 139856933623360 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst) /dev/shm/ToplingTemp/Topling-35563-LGpJoj 2024/08/20-22:02:44.419663 139856933623360 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst): first pass time = 1.74's, 154.659'MB/sec 2024/08/20-22:02:46.947494 139856933623360 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst): old prealloc_size = 97273567, real_size = 60947968 2024/08/20-22:02:46.948786 139856933623360 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1845734 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.2168 GB zip-val = 0.0570 GB avg-val = 117.44 avg-zval = 30.87 2024/08/20-22:02:46.952156 139856933623360 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/20-22:02:48.689735 139856933623360 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689202.sst): second pass time = 2.53's, 85.802'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.74's, 40.069'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2769.663'MB/sec (index lex order gen) rebuild zvType time = 1.47's, 0.313'MB/sec write SST data time = 0.27's, 261.178'MB/sec dict compress time = 0.00's, 2160030.000'MB/sec z-dict build time = 0.00's, sample length = 2.160'MB, throughput = 46957.174'MB/sec zip my value time = 2.53's, unzip length = 0.217'GB zip my value throughput = 85.802'MB/sec zip pipeline throughput = 85.802'MB/sec entries = 1845734 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.44 avg-zval = 30.87 usrkeys = 1845734 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.44 avg-zval = 30.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1845734 bytes = 7152240 } seq expand size = 12920138 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0369 GB value = 0.2168 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0570 GB dict = 2.16 MB all = 0.0698 GB } UnZip/Zip{ index = 10.5189 value = 3.8043 dict = 1.00 all = 3.8453 } Zip/UnZip{ index = 0.0951 value = 0.2629 dict = 1.00 all = 0.2601 } ---------------------------- total value len = 0.229675 GB avg = 0.124 KB (by entry num) total key len = 0.051681 GB avg = 0.028 KB total ukey len = 0.036915 GB avg = 0.020 KB total ukey num = 0.001845734 Billion total entry num = 0.001845734 Billion write speed all = 0.041939512 MB/sec (with seq num) write speed all = 0.039738478 MB/sec (without seq num) 2024/08/20-22:02:48.774143 139856933623360 [compaction_job.cc:1944] [default] [JOB 52062] Generated table #14689202: 1845734 keys, 69809201 bytes, temperature: kWarm 2024/08/20-22:02:48.774236 139856933623360 EVENT_LOG_v1 {"time_micros": 1724162568774186, "cf_name": "default", "job": 52062, "event": "table_file_creation", "file_number": 14689202, "file_size": 69809201, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189793237620, "largest_seqno": 191098511666, "table_properties": {"data_size": 56976944, "index_size": 3509376, "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": 51680552, "raw_average_key_size": 28, "raw_value_size": 216754940, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1845734, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724162562, "oldest_key_time": 0, "file_creation_time": 1724162562, "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": 14689202, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:02:48.823112 139856933623360 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689203.sst) /dev/shm/ToplingTemp/Topling-35563-1MVY7i 2024/08/20-22:02:48.916822 139856933623360 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689203.sst): first pass time = 0.09's, 244.195'MB/sec 2024/08/20-22:02:49.167407 139856933623360 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689203.sst): old prealloc_size = 97273567, real_size = 7590256 2024/08/20-22:02:49.167466 139856933623360 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689203.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 156671 prefix = 4 raw-key = 0.0025 GB zip-key = 0.0012 GB avg-key = 16.00 avg-zkey = 7.68 raw-val = 0.0185 GB zip-val = 0.0063 GB avg-val = 118.00 avg-zval = 40.52 2024/08/20-22:02:49.291315 139856933623360 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00/14689203.sst): second pass time = 0.25's, 74.025'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 66.788'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44373.239'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.371'MB/sec write SST data time = 0.02's, 449.667'MB/sec dict compress time = 0.00's, 193166.000'MB/sec z-dict build time = 0.00's, sample length = 0.193'MB, throughput = 4910.417'MB/sec zip my value time = 0.25's, unzip length = 0.018'GB zip my value throughput = 74.025'MB/sec zip pipeline throughput = 74.025'MB/sec entries = 156671 avg-key = 28.00 avg-zkey = 7.68 avg-val = 118.00 avg-zval = 40.52 usrkeys = 156671 avg-key = 20.00 avg-zkey = 7.68 avg-val = 125.00 avg-zval = 40.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 156671 bytes = 528784 } seq expand size = 1096697 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.0185 GB dict = 0.19 MB all = 0.0229 GB } __ZipSize{ index = 0.0012 GB value = 0.0063 GB dict = 0.19 MB all = 0.0083 GB } UnZip/Zip{ index = 2.6044 value = 2.9124 dict = 1.00 all = 2.7644 } Zip/UnZip{ index = 0.3840 value = 0.3434 dict = 1.00 all = 0.3617 } ---------------------------- total value len = 0.249259 GB avg = 0.124 KB (by entry num) total key len = 0.056067 GB avg = 0.028 KB total ukey len = 0.040048 GB avg = 0.020 KB total ukey num = 0.002002405 Billion total entry num = 0.002002405 Billion write speed all = 0.045508553 MB/sec (with seq num) write speed all = 0.043120903 MB/sec (without seq num) 2024/08/20-22:02:49.306579 139856933623360 [compaction_job.cc:1944] [default] [JOB 52062] Generated table #14689203: 156671 keys, 8274522 bytes, temperature: kWarm 2024/08/20-22:02:49.306649 139856933623360 EVENT_LOG_v1 {"time_micros": 1724162569306615, "cf_name": "default", "job": 52062, "event": "table_file_creation", "file_number": 14689203, "file_size": 8274522, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190394824788, "largest_seqno": 190490664867, "table_properties": {"data_size": 6347744, "index_size": 1203136, "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": 4386788, "raw_average_key_size": 28, "raw_value_size": 18487178, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 156671, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "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": 1724162568, "oldest_key_time": 0, "file_creation_time": 1724162568, "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": 14689203, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:02:49.314527 139856933623360 [compaction_job.cc:699] job-52062: subcompact[0], size: 0.078084 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52062/att-00 [14689202,14689203] 2024/08/20-22:02:49.335382 139856933623360 (Original Log Time 2024/08/20-22:02:41.975903) EVENT_LOG_v1 {"time_micros": 1724162561975836, "job": 52062, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14689197], "files_L4": [14689104], "score": 1.00557, "input_data_size": 88430516, "oldest_snapshot_seqno": 191102581782} 2024/08/20-22:02:49.335386 139856933623360 (Original Log Time 2024/08/20-22:02:49.334868) [compaction_job.cc:2018] [default] [JOB 52062] Compacted 1@3 + 1@4 files to L4 => 78083723 bytes 2024/08/20-22:02:49.335388 139856933623360 (Original Log Time 2024/08/20-22:02:49.335309) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 12.0 rd, 10.6 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(18.8, 65.5 +0.0 blob) out(74.5 +0.0 blob), read-write-amplify(8.4) write-amplify(4.0) OK, records in: 2247999, records dropped: 245594 output_compression: Snappy 2024/08/20-22:02:49.335396 139856933623360 (Original Log Time 2024/08/20-22:02:49.335359) EVENT_LOG_v1 {"time_micros": 1724162569335339, "cf": "default", "job": 52062, "event": "compaction_finished", "compaction_time_micros": 7338634, "compaction_time_cpu_micros": 3676243, "output_level": 4, "num_output_files": 2, "total_output_size": 78083723, "num_input_records": 2247999, "num_output_records": 2002405, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48185717, "file_range_sync_nanos": 0, "file_fsync_nanos": 1733, "file_prepare_write_nanos": 6078, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-22:02:49.453986 139856933623360 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":1724162561,"executesMs":7494,"compactionJobId":52062,"attempt":0,"compactionInputRawBytes":326183806,"compactionInputZipBytes":88430516,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78083723,"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-ef17a86ea372fa2ee787184594e8b890-52db94bcb14313ab-00"}}, response = 2024/08/20-22:02:49.454095 139856933623360 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52062/att-00: olev 4, work 7.494 s, result 6.762 ms, install 0.552 ms, input{raw 311.073 MiB zip 84.334 MiB}