2024/08/20-10:47:35.503715 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00: fork to child time = 0.025806 sec 2024/08/20-10:47:35.504979 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00 2024/08/20-10:47:35.511555 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00 2024/08/20-10:47:35.513409 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:47:35.513835 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:47:35.586753 140500405921344 [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-24959/att-00/MANIFEST-14629260 2024/08/20-10:47:35.644730 140500405921344 [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-24959/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657918, last_sequence is 190420171979, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657876 2024/08/20-10:47:35.644741 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:47:35.644832 140500405921344 [version_set.cc:5652] Creating manifest 14657918 2024/08/20-10:47:35.672810 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:47:35.686182 140500405921344 [compaction_job.cc:2433] [default] [JOB 24959] Compacting 1@1 + 1@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-10:47:35.686206 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12807 Base level 1, inputs: [14657908(31MB)], [14657820(20MB)] 2024/08/20-10:47:35.913153 140500405921344 [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 2024/08/20-10:47:35.913238 140500405921344 [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 2024/08/20-10:47:35.913300 140500405921344 [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 2024/08/20-10:47:35.913379 140500405921344 [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 2024/08/20-10:47:35.913393 140500405921344 [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 2024/08/20-10:47:36.072539 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657919.sst) /dev/shm/ToplingTemp/Topling-312229-caobev 2024/08/20-10:47:36.227758 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657919.sst): first pass time = 0.16's, 432.497'MB/sec 2024/08/20-10:47:37.771353 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657919.sst): old prealloc_size = 60994552, real_size = 21062592 2024/08/20-10:47:37.771425 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657919.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.40 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.03 avg-zval = 319.82 2024/08/20-10:47:37.942796 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657919.sst): second pass time = 1.54's, 42.667'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 127.872'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7724.674'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.160'MB/sec write SST data time = 0.07's, 311.653'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17812.583'MB/sec zip my value time = 1.54's, unzip length = 0.066'GB zip my value throughput = 42.667'MB/sec zip pipeline throughput = 86.922'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.40 avg-val = 1017.03 avg-zval = 319.82 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.40 avg-val = 1024.03 avg-zval = 319.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 202240 } seq expand size = 452991 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2207 value = 3.1800 dict = 1.00 all = 3.0611 } Zip/UnZip{ index = 0.4503 value = 0.3145 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398274 Billion total entry num = 0.346276282 Billion write speed all = 1.115071019 MB/sec (with seq num) write speed all = 1.070402269 MB/sec (without seq num) 2024/08/20-10:47:37.985457 140500405921344 [compaction_job.cc:1944] [default] [JOB 24959] Generated table #14657919: 64713 keys, 21923435 bytes, temperature: kWarm 2024/08/20-10:47:37.985564 140500405921344 EVENT_LOG_v1 {"time_micros": 1724122057985506, "cf_name": "default", "job": 24959, "event": "table_file_creation", "file_number": 14657919, "file_size": 21923435, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190397582204, "largest_seqno": 190420092063, "table_properties": {"data_size": 20696560, "index_size": 349696, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65815128, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724122056, "oldest_key_time": 0, "file_creation_time": 1724122056, "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": 14657919, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:47:38.052360 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657920.sst) /dev/shm/ToplingTemp/Topling-312229-Q03Fit 2024/08/20-10:47:38.166867 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657920.sst): first pass time = 0.11's, 212.310'MB/sec 2024/08/20-10:47:39.815479 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657920.sst): old prealloc_size = 60994552, real_size = 7720976 2024/08/20-10:47:39.815544 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657920.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 23437 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.54 raw-val = 0.0238 GB zip-val = 0.0076 GB avg-val =1016.88 avg-zval = 323.64 2024/08/20-10:47:39.878042 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00/14657920.sst): second pass time = 1.65's, 14.464'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 128.218'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3920.536'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.154'MB/sec write SST data time = 0.02's, 328.712'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.232'MB, throughput = 4702.400'MB/sec zip my value time = 1.65's, unzip length = 0.024'GB zip my value throughput = 14.464'MB/sec zip pipeline throughput = 198.891'MB/sec entries = 23437 avg-key = 20.00 avg-zkey = 5.54 avg-val = 1016.88 avg-zval = 323.64 usrkeys = 23437 avg-key = 12.00 avg-zkey = 5.54 avg-val = 1023.88 avg-zval = 323.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23437 bytes = 73248 } seq expand size = 164059 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0238 GB dict = 0.23 MB all = 0.0243 GB } __ZipSize{ index = 0.0001 GB value = 0.0076 GB dict = 0.23 MB all = 0.0080 GB } UnZip/Zip{ index = 2.1658 value = 3.1420 dict = 1.00 all = 3.0295 } Zip/UnZip{ index = 0.4617 value = 0.3183 dict = 1.00 all = 0.3301 } ---------------------------- total value len = 62.387015 GB avg = 0.180 KB (by entry num) total key len = 6.790521 GB avg = 0.020 KB total ukey len = 3.190565 GB avg = 0.008 KB total ukey num = 0.389421711 Billion total entry num = 0.346299719 Billion write speed all = 1.115430709 MB/sec (with seq num) write speed all = 1.070760330 MB/sec (without seq num) 2024/08/20-10:47:39.904649 140500405921344 [compaction_job.cc:1944] [default] [JOB 24959] Generated table #14657920: 23437 keys, 8021571 bytes, temperature: kWarm 2024/08/20-10:47:39.904835 140500405921344 EVENT_LOG_v1 {"time_micros": 1724122059904787, "cf_name": "default", "job": 24959, "event": "table_file_creation", "file_number": 14657920, "file_size": 8021571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190397581054, "largest_seqno": 190416594997, "table_properties": {"data_size": 7585088, "index_size": 129856, "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": 468740, "raw_average_key_size": 20, "raw_value_size": 23832618, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 23437, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724122058, "oldest_key_time": 0, "file_creation_time": 1724122058, "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": 14657920, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:47:39.922596 140500405921344 [compaction_job.cc:699] job-24959: subcompact[0], size: 0.029945 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24959/att-00 [14657919,14657920] 2024/08/20-10:47:39.947439 140500405921344 (Original Log Time 2024/08/20-10:47:35.686313) EVENT_LOG_v1 {"time_micros": 1724122055686229, "job": 24959, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657908], "files_L2": [14657820], "score": 0.941266, "input_data_size": 55449593, "oldest_snapshot_seqno": 190420171268} 2024/08/20-10:47:39.947444 140500405921344 (Original Log Time 2024/08/20-10:47:39.946769) [compaction_job.cc:2018] [default] [JOB 24959] Compacted 1@1 + 1@2 files to L2 => 29945006 bytes 2024/08/20-10:47:39.947446 140500405921344 (Original Log Time 2024/08/20-10:47:39.947358) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 13.1 rd, 7.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(28.6 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 96634, records dropped: 8484 output_compression: Snappy 2024/08/20-10:47:39.947455 140500405921344 (Original Log Time 2024/08/20-10:47:39.947414) EVENT_LOG_v1 {"time_micros": 1724122059947390, "cf": "default", "job": 24959, "event": "compaction_finished", "compaction_time_micros": 4236296, "compaction_time_cpu_micros": 342106, "output_level": 2, "num_output_files": 2, "total_output_size": 29945006, "num_input_records": 96634, "num_output_records": 88150, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56620057, "file_range_sync_nanos": 0, "file_fsync_nanos": 2057, "file_prepare_write_nanos": 5011, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:47:40.093827 140500405921344 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":1724122055,"executesMs":4436,"compactionJobId":24959,"attempt":0,"compactionInputRawBytes":100208733,"compactionInputZipBytes":55449593,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29945006,"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":"00-364bfe0dfc3dd5944fb356372ff129ee-2ee68d870da9764d-00"}}, response = 2024/08/20-10:47:40.093976 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24959/att-00: olev 2, work 4.437 s, result 6.114 ms, install 0.729 ms, input{raw 95.566 MiB zip 52.881 MiB}