2024/08/20-08:01:36.796775 140500607346240 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00: fork to child time = 0.009826 sec 2024/08/20-08:01:36.797892 140500607346240 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00 2024/08/20-08:01:36.802710 140500607346240 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00 2024/08/20-08:01:36.804071 140500607346240 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:01:36.804342 140500607346240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:01:36.860723 140500607346240 [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-17350/att-00/MANIFEST-14629260 2024/08/20-08:01:36.905393 140500607346240 [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-17350/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649027, last_sequence is 190225485382, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648937 2024/08/20-08:01:36.905399 140500607346240 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:01:36.905615 140500607346240 [version_set.cc:5652] Creating manifest 14649027 2024/08/20-08:01:36.946316 140500607346240 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:01:36.968040 140500607346240 [compaction_job.cc:2433] [default] [JOB 17350] Compacting 1@2 + 1@3 files to L3, score 1.11, subcompactions 1 : 1 2024/08/20-08:01:36.968056 140500607346240 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8909 Base level 2, inputs: [14649021(20MB)], [14648513(33MB)] 2024/08/20-08:01:36.973253 140500607346240 [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 2024/08/20-08:01:36.973296 140500607346240 [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 2024/08/20-08:01:36.973324 140500607346240 [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 2024/08/20-08:01:36.973335 140500607346240 [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 2024/08/20-08:01:36.973350 140500607346240 [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 2024/08/20-08:01:37.376853 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst) /dev/shm/ToplingTemp/Topling-252831-CLlzH3 2024/08/20-08:01:37.926828 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst): first pass time = 0.55's, 244.071'MB/sec 2024/08/20-08:01:40.730698 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst): old prealloc_size = 62450375, real_size = 36266576 2024/08/20-08:01:40.731345 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931381 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1081 GB zip-val = 0.0342 GB avg-val = 116.11 avg-zval = 36.77 2024/08/20-08:01:40.732414 140500607346240 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-08:01:41.481335 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649028.sst): second pass time = 2.80's, 38.594'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 53.636'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2878.425'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.376'MB/sec write SST data time = 0.13's, 308.012'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 25227.198'MB/sec zip my value time = 2.80's, unzip length = 0.108'GB zip my value throughput = 38.594'MB/sec zip pipeline throughput = 137.135'MB/sec entries = 931381 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.11 avg-zval = 36.77 usrkeys = 931381 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.11 avg-zval = 36.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931381 bytes = 3143424 } seq expand size = 6519667 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0342 GB dict = 1.08 MB all = 0.0403 GB } UnZip/Zip{ index = 10.4422 value = 3.1574 dict = 1.00 all = 3.3337 } Zip/UnZip{ index = 0.0958 value = 0.3167 dict = 1.00 all = 0.3000 } ---------------------------- total value len = 62.411409 GB avg = 0.180 KB (by entry num) total key len = 6.814836 GB avg = 0.020 KB total ukey len = 3.208135 GB avg = 0.008 KB total ukey num = 0.390264942 Billion total entry num = 0.347142950 Billion write speed all = 1.329732502 MB/sec (with seq num) write speed all = 1.276387732 MB/sec (without seq num) 2024/08/20-08:01:41.607202 140500607346240 [compaction_job.cc:1944] [default] [JOB 17350] Generated table #14649028: 931381 keys, 40261153 bytes, temperature: kWarm 2024/08/20-08:01:41.607276 140500607346240 EVENT_LOG_v1 {"time_micros": 1724112101607233, "cf_name": "default", "job": 17350, "event": "table_file_creation", "file_number": 14649028, "file_size": 40261153, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190136504400, "largest_seqno": 190224965868, "table_properties": {"data_size": 34249664, "index_size": 1783872, "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": 26078668, "raw_average_key_size": 28, "raw_value_size": 108139086, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931381, "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": 1724112097, "oldest_key_time": 0, "file_creation_time": 1724112097, "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": 14649028, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:01:41.656166 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst) /dev/shm/ToplingTemp/Topling-252831-k8NmI7 2024/08/20-08:01:41.832805 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst): first pass time = 0.18's, 259.505'MB/sec 2024/08/20-08:01:42.345801 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst): old prealloc_size = 62450375, real_size = 12956848 2024/08/20-08:01:42.346073 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 318591 prefix = 4 raw-key = 0.0051 GB zip-key = 0.0006 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0369 GB zip-val = 0.0123 GB avg-val = 115.85 avg-zval = 38.49 2024/08/20-08:01:42.346371 140500607346240 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0008 GB, waited 0.000 sec, Key+Value = 0.046 GB 2024/08/20-08:01:42.600430 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00/14649029.sst): second pass time = 0.51's, 72.059'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 56.137'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2506.495'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.383'MB/sec write SST data time = 0.05's, 306.712'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.378'MB, throughput = 9070.560'MB/sec zip my value time = 0.51's, unzip length = 0.037'GB zip my value throughput = 72.059'MB/sec zip pipeline throughput = 72.059'MB/sec entries = 318591 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.85 avg-zval = 38.49 usrkeys = 318591 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.85 avg-zval = 38.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 318591 bytes = 1035440 } seq expand size = 2230137 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0064 GB value = 0.0369 GB dict = 0.38 MB all = 0.0458 GB } __ZipSize{ index = 0.0006 GB value = 0.0123 GB dict = 0.38 MB all = 0.0143 GB } UnZip/Zip{ index = 10.3589 value = 3.0099 dict = 1.00 all = 3.2062 } Zip/UnZip{ index = 0.0965 value = 0.3322 dict = 1.00 all = 0.3119 } ---------------------------- total value len = 62.450546 GB avg = 0.180 KB (by entry num) total key len = 6.823757 GB avg = 0.020 KB total ukey len = 3.214507 GB avg = 0.008 KB total ukey num = 0.390583533 Billion total entry num = 0.347461541 Billion write speed all = 1.330627020 MB/sec (with seq num) write speed all = 1.277234441 MB/sec (without seq num) 2024/08/20-08:01:42.622097 140500607346240 [compaction_job.cc:1944] [default] [JOB 17350] Generated table #14649029: 318591 keys, 14293478 bytes, temperature: kWarm 2024/08/20-08:01:42.622167 140500607346240 EVENT_LOG_v1 {"time_micros": 1724112102622131, "cf_name": "default", "job": 17350, "event": "table_file_creation", "file_number": 14649029, "file_size": 14293478, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190172240719, "largest_seqno": 190224964056, "table_properties": {"data_size": 12261920, "index_size": 615104, "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": 8920548, "raw_average_key_size": 28, "raw_value_size": 36907294, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 318591, "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": 1724112101, "oldest_key_time": 0, "file_creation_time": 1724112101, "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": 14649029, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:01:42.638065 140500607346240 [compaction_job.cc:699] job-17350: subcompact[0], size: 0.054555 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17350/att-00 [14649028,14649029] 2024/08/20-08:01:42.660304 140500607346240 (Original Log Time 2024/08/20-08:01:36.968144) EVENT_LOG_v1 {"time_micros": 1724112096968074, "job": 17350, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14649021], "files_L3": [14648513], "score": 1.10595, "input_data_size": 56773069, "oldest_snapshot_seqno": 190225485289} 2024/08/20-08:01:42.660307 140500607346240 (Original Log Time 2024/08/20-08:01:42.657198) [compaction_job.cc:2018] [default] [JOB 17350] Compacted 1@2 + 1@3 files to L3 => 54554631 bytes 2024/08/20-08:01:42.660309 140500607346240 (Original Log Time 2024/08/20-08:01:42.660234) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.0 rd, 9.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.1, 34.0 +0.0 blob) out(52.0 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 1281675, records dropped: 31703 output_compression: Snappy 2024/08/20-08:01:42.660316 140500607346240 (Original Log Time 2024/08/20-08:01:42.660278) EVENT_LOG_v1 {"time_micros": 1724112102660259, "cf": "default", "job": 17350, "event": "compaction_finished", "compaction_time_micros": 5669933, "compaction_time_cpu_micros": 1754963, "output_level": 3, "num_output_files": 2, "total_output_size": 54554631, "num_input_records": 1281675, "num_output_records": 1249972, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35446385, "file_range_sync_nanos": 0, "file_fsync_nanos": 1507, "file_prepare_write_nanos": 6043, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:01:42.790285 140500607346240 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":1724112096,"executesMs":5853,"compactionJobId":17350,"attempt":0,"compactionInputRawBytes":184547422,"compactionInputZipBytes":56773069,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54554631,"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":"00-2206f7e6554264b9695105375bf0e2ab-35455f92c6e0c2af-00"}}, response = 2024/08/20-08:01:42.790387 140500607346240 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17350/att-00: olev 3, work 5.854 s, result 6.201 ms, install 3.140 ms, input{raw 175.998 MiB zip 54.143 MiB}