2024/08/20-19:47:33.682648 140466059920960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00: fork to child time = 0.036786 sec 2024/08/20-19:47:33.683641 140466059920960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00 2024/08/20-19:47:33.687980 140466059920960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00 2024/08/20-19:47:33.688369 140466059920960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:47:33.688656 140466059920960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:47:33.735530 140466059920960 [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-47312/att-00/MANIFEST-14629260 2024/08/20-19:47:33.753020 140466059920960 [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-47312/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683679, last_sequence is 190976406974, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683433 2024/08/20-19:47:33.753026 140466059920960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:47:33.753089 140466059920960 [version_set.cc:5652] Creating manifest 14683679 2024/08/20-19:47:33.842157 140466059920960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:47:33.859924 140466059920960 [compaction_job.cc:2433] [default] [JOB 47312] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:47:33.859938 140466059920960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24050 Base level 2, inputs: [14683657(19MB)], [14683598(97MB) 14683599(56MB)] 2024/08/20-19:47:34.117509 140466059920960 [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 2024/08/20-19:47:34.117529 140466059920960 [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 2024/08/20-19:47:34.117545 140466059920960 [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 2024/08/20-19:47:34.117557 140466059920960 [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 2024/08/20-19:47:34.117567 140466059920960 [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 2024/08/20-19:47:35.069330 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst) /dev/shm/ToplingTemp/Topling-46209-Fu14lk 2024/08/20-19:47:35.648590 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst): first pass time = 0.58's, 231.726'MB/sec 2024/08/20-19:47:41.624529 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst): old prealloc_size = 147639500, real_size = 100191888 2024/08/20-19:47:41.624785 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197670 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1295 GB zip-val = 0.0998 GB avg-val = 655.00 avg-zval = 504.69 2024/08/20-19:47:41.625060 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-19:47:42.090917 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683680.sst): second pass time = 5.97's, 21.669'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 219.257'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1979.911'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.137'MB/sec write SST data time = 0.10's, 976.697'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.350'MB, throughput = 38259.613'MB/sec zip my value time = 5.97's, unzip length = 0.129'GB zip my value throughput = 21.669'MB/sec zip pipeline throughput = 161.296'MB/sec entries = 197670 avg-key = 24.00 avg-zkey = 1.92 avg-val = 655.00 avg-zval = 504.69 usrkeys = 197670 avg-key = 16.00 avg-zkey = 1.92 avg-val = 662.00 avg-zval = 504.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197670 bytes = 765984 } seq expand size = 1383690 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0998 GB dict = 1.35 MB all = 0.1023 GB } UnZip/Zip{ index = 8.3307 value = 1.2978 dict = 1.00 all = 1.3125 } Zip/UnZip{ index = 0.1200 value = 0.7705 dict = 1.00 all = 0.7619 } ---------------------------- total value len = 0.130858 GB avg = 0.662 KB (by entry num) total key len = 0.004744 GB avg = 0.024 KB total ukey len = 0.003163 GB avg = 0.016 KB total ukey num = 0.000197670 Billion total entry num = 0.000197670 Billion write speed all = 0.016464565 MB/sec (with seq num) write speed all = 0.016272559 MB/sec (without seq num) 2024/08/20-19:47:42.221031 140466059920960 [compaction_job.cc:1944] [default] [JOB 47312] Generated table #14683680: 197670 keys, 102261396 bytes, temperature: kWarm 2024/08/20-19:47:42.221132 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154462221073, "cf_name": "default", "job": 47312, "event": "table_file_creation", "file_number": 14683680, "file_size": 102261396, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189648517461, "largest_seqno": 190976388387, "table_properties": {"data_size": 99762624, "index_size": 379648, "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": 4744080, "raw_average_key_size": 24, "raw_value_size": 129474115, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 197670, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724154455, "oldest_key_time": 0, "file_creation_time": 1724154455, "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": 14683680, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:47:42.317692 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst) /dev/shm/ToplingTemp/Topling-46209-diFqIi 2024/08/20-19:47:43.133290 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst): first pass time = 0.82's, 97.590'MB/sec 2024/08/20-19:47:44.628989 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst): old prealloc_size = 147639500, real_size = 59650960 2024/08/20-19:47:44.629138 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 117209 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.88 raw-val = 0.0768 GB zip-val = 0.0594 GB avg-val = 655.04 avg-zval = 506.79 2024/08/20-19:47:44.629287 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.080 GB 2024/08/20-19:47:44.879846 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00/14683681.sst): second pass time = 1.49's, 51.369'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 242.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1751.184'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.150'MB/sec write SST data time = 0.05's, 1106.414'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.806'MB, throughput = 21932.940'MB/sec zip my value time = 1.49's, unzip length = 0.077'GB zip my value throughput = 51.369'MB/sec zip pipeline throughput = 64.819'MB/sec entries = 117209 avg-key = 24.00 avg-zkey = 1.88 avg-val = 655.04 avg-zval = 506.79 usrkeys = 117209 avg-key = 16.00 avg-zkey = 1.88 avg-val = 662.04 avg-zval = 506.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 117209 bytes = 395600 } seq expand size = 820463 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0768 GB dict = 0.81 MB all = 0.0796 GB } __ZipSize{ index = 0.0002 GB value = 0.0594 GB dict = 0.81 MB all = 0.0608 GB } UnZip/Zip{ index = 8.4983 value = 1.2925 dict = 1.00 all = 1.3085 } Zip/UnZip{ index = 0.1177 value = 0.7737 dict = 1.00 all = 0.7642 } ---------------------------- total value len = 0.208455 GB avg = 0.662 KB (by entry num) total key len = 0.007557 GB avg = 0.024 KB total ukey len = 0.005038 GB avg = 0.016 KB total ukey num = 0.000314879 Billion total entry num = 0.000314879 Billion write speed all = 0.026218932 MB/sec (with seq num) write speed all = 0.025913179 MB/sec (without seq num) 2024/08/20-19:47:44.959155 140466059920960 [compaction_job.cc:1944] [default] [JOB 47312] Generated table #14683681: 117209 keys, 60825410 bytes, temperature: kWarm 2024/08/20-19:47:44.959240 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154464959195, "cf_name": "default", "job": 47312, "event": "table_file_creation", "file_number": 14683681, "file_size": 60825410, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190881059687, "largest_seqno": 190976388294, "table_properties": {"data_size": 59400832, "index_size": 220672, "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": 2813016, "raw_average_key_size": 24, "raw_value_size": 76776452, "raw_average_value_size": 655, "num_data_blocks": 1, "num_entries": 117209, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724154462, "oldest_key_time": 0, "file_creation_time": 1724154462, "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": 14683681, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:47:44.991240 140466059920960 [compaction_job.cc:699] job-47312: subcompact[0], size: 0.163087 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47312/att-00 [14683680,14683681] 2024/08/20-19:47:45.025980 140466059920960 (Original Log Time 2024/08/20-19:47:33.859981) EVENT_LOG_v1 {"time_micros": 1724154453859949, "job": 47312, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14683657], "files_L3": [14683598, 14683599], "score": 0.996952, "input_data_size": 181842174, "oldest_snapshot_seqno": 190976406542} 2024/08/20-19:47:45.025985 140466059920960 (Original Log Time 2024/08/20-19:47:45.025466) [compaction_job.cc:2018] [default] [JOB 47312] Compacted 1@2 + 2@3 files to L3 => 163086806 bytes 2024/08/20-19:47:45.025988 140466059920960 (Original Log Time 2024/08/20-19:47:45.025901) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 16.3 rd, 14.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(19.6, 153.8 +0.0 blob) out(155.5 +0.0 blob), read-write-amplify(16.8) write-amplify(7.9) OK, records in: 341326, records dropped: 26447 output_compression: Snappy 2024/08/20-19:47:45.025999 140466059920960 (Original Log Time 2024/08/20-19:47:45.025955) EVENT_LOG_v1 {"time_micros": 1724154465025932, "cf": "default", "job": 47312, "event": "compaction_finished", "compaction_time_micros": 11131272, "compaction_time_cpu_micros": 1314031, "output_level": 3, "num_output_files": 2, "total_output_size": 163086806, "num_input_records": 341326, "num_output_records": 314879, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 183560300, "file_range_sync_nanos": 0, "file_fsync_nanos": 1743, "file_prepare_write_nanos": 6535, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:47:45.179520 140466059920960 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":1724154453,"executesMs":11335,"compactionJobId":47312,"attempt":0,"compactionInputRawBytes":231765616,"compactionInputZipBytes":181842174,"compactionOutputRawBytes":0,"compactionOutputZipBytes":163086806,"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-c51ed08936398b3707be86b057c8a9fd-da989352070d4021-00"}}, response = 2024/08/20-19:47:45.179664 140466059920960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47312/att-00: olev 3, work 11.335 s, result 7.505 ms, install 0.558 ms, input{raw 221.029 MiB zip 173.418 MiB}