2024/08/20-04:43:21.578111 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00: fork to child time = 0.036996 sec 2024/08/20-04:43:21.579451 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00 2024/08/20-04:43:21.586001 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00 2024/08/20-04:43:21.586443 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:43:21.586979 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:43:21.637069 140500464670272 [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-07304/att-00/MANIFEST-14629260 2024/08/20-04:43:21.694755 140500464670272 [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-07304/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637488, last_sequence is 189969500604, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637426 2024/08/20-04:43:21.694771 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:43:21.694887 140500464670272 [version_set.cc:5652] Creating manifest 14637488 2024/08/20-04:43:21.722137 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:43:21.738061 140500464670272 [compaction_job.cc:2433] [default] [JOB 7304] Compacting 1@3 + 1@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-04:43:21.738082 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3795 Base level 3, inputs: [14637410(39MB)], [14635743(77MB)] 2024/08/20-04:43:21.747917 140500464670272 [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 2024/08/20-04:43:21.747992 140500464670272 [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 2024/08/20-04:43:21.748028 140500464670272 [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 2024/08/20-04:43:21.748042 140500464670272 [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 2024/08/20-04:43:21.748056 140500464670272 [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 2024/08/20-04:43:22.651729 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst) /dev/shm/ToplingTemp/Topling-174680-IPwRjH 2024/08/20-04:43:23.849726 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst): first pass time = 1.20's, 224.081'MB/sec 2024/08/20-04:43:28.664499 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst): old prealloc_size = 133902221, real_size = 70829344 2024/08/20-04:43:28.665830 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1851192 prefix = 4 raw-key = 0.0296 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.2166 GB zip-val = 0.0668 GB avg-val = 117.01 avg-zval = 36.11 2024/08/20-04:43:28.669256 140500464670272 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0049 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/20-04:43:30.508571 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637489.sst): second pass time = 4.81's, 45.014'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.84's, 42.977'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2731.443'MB/sec (index lex order gen) rebuild zvType time = 1.53's, 0.303'MB/sec write SST data time = 0.32's, 250.346'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.159'MB, throughput = 51527.213'MB/sec zip my value time = 4.81's, unzip length = 0.217'GB zip my value throughput = 45.014'MB/sec zip pipeline throughput = 101.717'MB/sec entries = 1851192 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.01 avg-zval = 36.11 usrkeys = 1851192 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.01 avg-zval = 36.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1851192 bytes = 6710592 } seq expand size = 12958344 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0370 GB value = 0.2166 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0668 GB dict = 2.16 MB all = 0.0793 GB } UnZip/Zip{ index = 10.5187 value = 3.2403 dict = 1.00 all = 3.3870 } Zip/UnZip{ index = 0.0951 value = 0.3086 dict = 1.00 all = 0.2952 } ---------------------------- total value len = 62.526310 GB avg = 0.180 KB (by entry num) total key len = 6.840591 GB avg = 0.020 KB total ukey len = 3.226531 GB avg = 0.008 KB total ukey num = 0.391184753 Billion total entry num = 0.348062761 Billion write speed all = 1.726863320 MB/sec (with seq num) write speed all = 1.657544172 MB/sec (without seq num) 2024/08/20-04:43:30.637197 140500464670272 [compaction_job.cc:1944] [default] [JOB 7304] Generated table #14637489: 1851192 keys, 79253573 bytes, temperature: kWarm 2024/08/20-04:43:30.637279 140500464670272 EVENT_LOG_v1 {"time_micros": 1724100210637233, "cf_name": "default", "job": 7304, "event": "table_file_creation", "file_number": 14637489, "file_size": 79253573, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133951, "largest_seqno": 189965743947, "table_properties": {"data_size": 66846544, "index_size": 3519808, "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": 51833376, "raw_average_key_size": 28, "raw_value_size": 216602136, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1851192, "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": 1724100202, "oldest_key_time": 0, "file_creation_time": 1724100202, "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": 14637489, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:43:30.699193 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst) /dev/shm/ToplingTemp/Topling-174680-SB7aOE 2024/08/20-04:43:31.262704 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst): first pass time = 0.56's, 200.030'MB/sec 2024/08/20-04:43:32.640384 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst): old prealloc_size = 133902221, real_size = 30590768 2024/08/20-04:43:32.640941 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 774867 prefix = 4 raw-key = 0.0124 GB zip-key = 0.0015 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0910 GB zip-val = 0.0289 GB avg-val = 117.46 avg-zval = 37.30 2024/08/20-04:43:32.641589 140500464670272 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0019 GB, waited 0.000 sec, Key+Value = 0.113 GB 2024/08/20-04:43:33.273887 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00/14637490.sst): second pass time = 1.38's, 66.099'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 53.711'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2824.238'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.373'MB/sec write SST data time = 0.11's, 298.490'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.911'MB, throughput = 22945.142'MB/sec zip my value time = 1.38's, unzip length = 0.091'GB zip my value throughput = 66.099'MB/sec zip pipeline throughput = 78.047'MB/sec entries = 774867 avg-key = 28.00 avg-zkey = 1.93 avg-val = 117.46 avg-zval = 37.30 usrkeys = 774867 avg-key = 20.00 avg-zkey = 1.93 avg-val = 124.46 avg-zval = 37.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 774867 bytes = 2712048 } seq expand size = 5424069 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0155 GB value = 0.0910 GB dict = 0.91 MB all = 0.1127 GB } __ZipSize{ index = 0.0015 GB value = 0.0289 GB dict = 0.91 MB all = 0.0340 GB } UnZip/Zip{ index = 10.3756 value = 3.1489 dict = 1.00 all = 3.3125 } Zip/UnZip{ index = 0.0964 value = 0.3176 dict = 1.00 all = 0.3019 } ---------------------------- total value len = 62.622748 GB avg = 0.180 KB (by entry num) total key len = 6.862287 GB avg = 0.020 KB total ukey len = 3.242029 GB avg = 0.008 KB total ukey num = 0.391959620 Billion total entry num = 0.348837628 Billion write speed all = 1.729685152 MB/sec (with seq num) write speed all = 1.660216465 MB/sec (without seq num) 2024/08/20-04:43:33.316401 140500464670272 [compaction_job.cc:1944] [default] [JOB 7304] Generated table #14637490: 774867 keys, 34025597 bytes, temperature: kWarm 2024/08/20-04:43:33.316470 140500464670272 EVENT_LOG_v1 {"time_micros": 1724100213316437, "cf_name": "default", "job": 7304, "event": "table_file_creation", "file_number": 14637490, "file_size": 34025597, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189793099057, "largest_seqno": 189965745306, "table_properties": {"data_size": 28903264, "index_size": 1493632, "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": 21696276, "raw_average_key_size": 28, "raw_value_size": 91013806, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 774867, "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": 1724100210, "oldest_key_time": 0, "file_creation_time": 1724100210, "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": 14637490, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:43:33.346727 140500464670272 [compaction_job.cc:699] job-07304: subcompact[0], size: 0.113279 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07304/att-00 [14637489,14637490] 2024/08/20-04:43:33.382795 140500464670272 (Original Log Time 2024/08/20-04:43:21.738186) EVENT_LOG_v1 {"time_micros": 1724100201738104, "job": 7304, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14637410], "files_L4": [14635743], "score": 1.00076, "input_data_size": 121729292, "oldest_snapshot_seqno": 189969500448} 2024/08/20-04:43:33.382799 140500464670272 (Original Log Time 2024/08/20-04:43:33.376468) [compaction_job.cc:2018] [default] [JOB 7304] Compacted 1@3 + 1@4 files to L4 => 113279170 bytes 2024/08/20-04:43:33.382800 140500464670272 (Original Log Time 2024/08/20-04:43:33.382722) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 10.5 rd, 9.8 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(39.1, 77.0 +0.0 blob) out(108.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 2777522, records dropped: 151463 output_compression: Snappy 2024/08/20-04:43:33.382807 140500464670272 (Original Log Time 2024/08/20-04:43:33.382772) EVENT_LOG_v1 {"time_micros": 1724100213382752, "cf": "default", "job": 7304, "event": "compaction_finished", "compaction_time_micros": 11608559, "compaction_time_cpu_micros": 4227770, "output_level": 4, "num_output_files": 2, "total_output_size": 113279170, "num_input_records": 2777522, "num_output_records": 2626059, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73287384, "file_range_sync_nanos": 0, "file_fsync_nanos": 1760, "file_prepare_write_nanos": 7065, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-04:43:33.499019 140500464670272 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":1724100201,"executesMs":11791,"compactionJobId":7304,"attempt":0,"compactionInputRawBytes":402653340,"compactionInputZipBytes":121729292,"compactionOutputRawBytes":0,"compactionOutputZipBytes":113279170,"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-d8d1507999471c7403c5f397b9189d33-8933a405a14c081c-00"}}, response = 2024/08/20-04:43:33.499116 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07304/att-00: olev 4, work 11.792 s, result 6.282 ms, install 6.361 ms, input{raw 384.000 MiB zip 116.090 MiB}