2024/08/20-16:08:13.481132 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00: fork to child time = 0.021711 sec 2024/08/20-16:08:13.482153 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00 2024/08/20-16:08:13.486991 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00 2024/08/20-16:08:13.488366 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:08:13.488717 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:08:13.536384 140500506633792 [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-38746/att-00/MANIFEST-14629260 2024/08/20-16:08:13.581880 140500506633792 [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-38746/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673882, last_sequence is 190762300577, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673791 2024/08/20-16:08:13.581906 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:08:13.581969 140500506633792 [version_set.cc:5652] Creating manifest 14673882 2024/08/20-16:08:13.614954 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:08:13.633862 140500506633792 [compaction_job.cc:2433] [default] [JOB 38746] Compacting 1@2 + 2@3 files to L3, score 1.07, subcompactions 1 : 1 2024/08/20-16:08:13.633876 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19798 Base level 2, inputs: [14673860(37MB)], [14672797(90MB) 14673244(26MB)] 2024/08/20-16:08:13.641236 140500506633792 [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 2024/08/20-16:08:13.641279 140500506633792 [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 2024/08/20-16:08:13.641309 140500506633792 [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 2024/08/20-16:08:13.641318 140500506633792 [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 2024/08/20-16:08:13.641327 140500506633792 [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 2024/08/20-16:08:14.626876 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673883.sst) /dev/shm/ToplingTemp/Topling-418456-d5ccxS 2024/08/20-16:08:16.001678 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673883.sst): first pass time = 1.37's, 97.633'MB/sec 2024/08/20-16:08:18.519194 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673883.sst): old prealloc_size = 147639500, real_size = 91897240 2024/08/20-16:08:18.519269 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673883.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.11 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-16:08:19.570744 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673883.sst): second pass time = 2.52's, 49.078'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.05's, 90.649'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16397.954'MB/sec (index lex order gen) rebuild zvType time = 0.84's, 0.200'MB/sec write SST data time = 0.21's, 444.699'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 = 22653.334'MB/sec zip my value time = 2.52's, unzip length = 0.123'GB zip my value throughput = 49.078'MB/sec zip pipeline throughput = 160.783'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.11 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.11 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.2191 value = 1.3571 dict = 1.00 all = 1.4081 } Zip/UnZip{ index = 0.1385 value = 0.7368 dict = 1.00 all = 0.7102 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.851905156 MB/sec (with seq num) write speed all = 0.817754073 MB/sec (without seq num) 2024/08/20-16:08:19.683600 140500506633792 [compaction_job.cc:1944] [default] [JOB 38746] Generated table #14673883: 671089 keys, 95320764 bytes, temperature: kWarm 2024/08/20-16:08:19.683702 140500506633792 EVENT_LOG_v1 {"time_micros": 1724141299683658, "cf_name": "default", "job": 38746, "event": "table_file_creation", "file_number": 14673883, "file_size": 95320764, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190626666101, "largest_seqno": 190761899439, "table_properties": {"data_size": 90985616, "index_size": 743680, "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": 1724141294, "oldest_key_time": 0, "file_creation_time": 1724141294, "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": 14673883, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:08:19.741846 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673884.sst) /dev/shm/ToplingTemp/Topling-418456-lBWAHT 2024/08/20-16:08:20.393354 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673884.sst): first pass time = 0.65's, 114.542'MB/sec 2024/08/20-16:08:21.055830 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673884.sst): old prealloc_size = 147639500, real_size = 53372144 2024/08/20-16:08:21.055889 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673884.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 373102 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.60 raw-val = 0.0687 GB zip-val = 0.0527 GB avg-val = 184.00 avg-zval = 141.20 2024/08/20-16:08:21.399269 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00/14673884.sst): second pass time = 0.66's, 103.755'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 160.825'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18079.173'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.321'MB/sec write SST data time = 0.05's, 1037.186'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.692'MB, throughput = 12106.237'MB/sec zip my value time = 0.66's, unzip length = 0.069'GB zip my value throughput = 103.755'MB/sec zip pipeline throughput = 103.755'MB/sec entries = 373102 avg-key = 16.00 avg-zkey = 1.60 avg-val = 184.00 avg-zval = 141.20 usrkeys = 373102 avg-key = 8.00 avg-zkey = 1.60 avg-val = 191.00 avg-zval = 141.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 373102 bytes = 1259232 } seq expand size = 2611714 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0030 GB value = 0.0687 GB dict = 0.69 MB all = 0.0746 GB } __ZipSize{ index = 0.0006 GB value = 0.0527 GB dict = 0.69 MB all = 0.0552 GB } UnZip/Zip{ index = 4.9928 value = 1.3031 dict = 1.00 all = 1.3510 } Zip/UnZip{ index = 0.2003 value = 0.7674 dict = 1.00 all = 0.7402 } ---------------------------- total value len = 62.496190 GB avg = 0.180 KB (by entry num) total key len = 6.805465 GB avg = 0.020 KB total ukey len = 3.197861 GB avg = 0.008 KB total ukey num = 0.390377752 Billion total entry num = 0.347255760 Billion write speed all = 0.852836416 MB/sec (with seq num) write speed all = 0.818649370 MB/sec (without seq num) 2024/08/20-16:08:21.464397 140500506633792 [compaction_job.cc:1944] [default] [JOB 38746] Generated table #14673884: 373102 keys, 55231547 bytes, temperature: kWarm 2024/08/20-16:08:21.464463 140500506633792 EVENT_LOG_v1 {"time_micros": 1724141301464431, "cf_name": "default", "job": 38746, "event": "table_file_creation", "file_number": 14673884, "file_size": 55231547, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190635544646, "largest_seqno": 190761899442, "table_properties": {"data_size": 52680896, "index_size": 597824, "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": 5969632, "raw_average_key_size": 16, "raw_value_size": 68650768, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 373102, "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": 1724141299, "oldest_key_time": 0, "file_creation_time": 1724141299, "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": 14673884, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:08:21.491813 140500506633792 [compaction_job.cc:699] job-38746: subcompact[0], size: 0.150552 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38746/att-00 [14673883,14673884] 2024/08/20-16:08:21.557330 140500506633792 (Original Log Time 2024/08/20-16:08:13.633938) EVENT_LOG_v1 {"time_micros": 1724141293633888, "job": 38746, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14673860], "files_L3": [14672797, 14673244], "score": 1.07477, "input_data_size": 162230185, "oldest_snapshot_seqno": 190762300021} 2024/08/20-16:08:21.557335 140500506633792 (Original Log Time 2024/08/20-16:08:21.553998) [compaction_job.cc:2018] [default] [JOB 38746] Compacted 1@2 + 2@3 files to L3 => 150552311 bytes 2024/08/20-16:08:21.557337 140500506633792 (Original Log Time 2024/08/20-16:08:21.557239) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 20.6 rd, 19.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(37.3, 117.4 +0.0 blob) out(143.6 +0.0 blob), read-write-amplify(8.0) write-amplify(3.9) OK, records in: 1072273, records dropped: 28082 output_compression: Snappy 2024/08/20-16:08:21.557347 140500506633792 (Original Log Time 2024/08/20-16:08:21.557298) EVENT_LOG_v1 {"time_micros": 1724141301557271, "cf": "default", "job": 38746, "event": "compaction_finished", "compaction_time_micros": 7857892, "compaction_time_cpu_micros": 2514561, "output_level": 3, "num_output_files": 2, "total_output_size": 150552311, "num_input_records": 1072273, "num_output_records": 1044191, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 149967248, "file_range_sync_nanos": 0, "file_fsync_nanos": 1590, "file_prepare_write_nanos": 5464, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:08:21.703545 140500506633792 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":1724141293,"executesMs":8063,"compactionJobId":38746,"attempt":0,"compactionInputRawBytes":214454600,"compactionInputZipBytes":162230185,"compactionOutputRawBytes":0,"compactionOutputZipBytes":150552311,"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-d2b57538cf391aed3bbe948929d8b0b1-50000c14503e10bf-00"}}, response = 2024/08/20-16:08:21.703665 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38746/att-00: olev 3, work 8.064 s, result 9.027 ms, install 3.383 ms, input{raw 204.520 MiB zip 154.715 MiB}