2024/08/20-19:24:08.606389 140466429199936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00: fork to child time = 0.008697 sec 2024/08/20-19:24:08.607258 140466429199936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00 2024/08/20-19:24:08.612361 140466429199936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00 2024/08/20-19:24:08.613730 140466429199936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:24:08.614033 140466429199936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:24:08.664076 140466429199936 [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-46275/att-00/MANIFEST-14629260 2024/08/20-19:24:08.721295 140466429199936 [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-46275/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682539, last_sequence is 190954183567, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682453 2024/08/20-19:24:08.721305 140466429199936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:24:08.721379 140466429199936 [version_set.cc:5652] Creating manifest 14682539 2024/08/20-19:24:08.772141 140466429199936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:24:08.790548 140466429199936 [compaction_job.cc:2433] [default] [JOB 46275] Compacting 1@3 + 1@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-19:24:08.790568 140466429199936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23558 Base level 3, inputs: [14682452(25MB)], [14679490(65MB)] 2024/08/20-19:24:08.798811 140466429199936 [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 2024/08/20-19:24:08.798871 140466429199936 [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 2024/08/20-19:24:08.798908 140466429199936 [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 2024/08/20-19:24:08.798922 140466429199936 [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 2024/08/20-19:24:08.798941 140466429199936 [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 2024/08/20-19:24:09.811669 140466429199936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst) /dev/shm/ToplingTemp/Topling-39135-qbJthr 2024/08/20-19:24:10.990292 140466429199936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst): first pass time = 1.18's, 227.768'MB/sec 2024/08/20-19:24:13.685611 140466429199936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst): old prealloc_size = 105070257, real_size = 61381072 2024/08/20-19:24:13.686998 140466429199936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1841434 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.2169 GB zip-val = 0.0574 GB avg-val = 117.78 avg-zval = 31.17 2024/08/20-19:24:13.691702 140466429199936 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/20-19:24:15.557261 140466429199936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682540.sst): second pass time = 2.69's, 80.519'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.87's, 37.521'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2595.212'MB/sec (index lex order gen) rebuild zvType time = 1.51's, 0.305'MB/sec write SST data time = 0.36's, 195.166'MB/sec dict compress time = 0.00's, 2160784.000'MB/sec z-dict build time = 0.00's, sample length = 2.161'MB, throughput = 62804.360'MB/sec zip my value time = 2.69's, unzip length = 0.217'GB zip my value throughput = 80.519'MB/sec zip pipeline throughput = 80.519'MB/sec entries = 1841434 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.78 avg-zval = 31.17 usrkeys = 1841434 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.78 avg-zval = 31.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1841434 bytes = 7135568 } seq expand size = 12890038 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0368 GB value = 0.2169 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0574 GB dict = 2.16 MB all = 0.0702 GB } UnZip/Zip{ index = 10.4492 value = 3.7786 dict = 1.00 all = 3.8224 } Zip/UnZip{ index = 0.0957 value = 0.2646 dict = 1.00 all = 0.2616 } ---------------------------- total value len = 0.229765 GB avg = 0.125 KB (by entry num) total key len = 0.051560 GB avg = 0.028 KB total ukey len = 0.036829 GB avg = 0.020 KB total ukey num = 0.001841434 Billion total entry num = 0.001841434 Billion write speed all = 0.041193006 MB/sec (with seq num) write speed all = 0.039035955 MB/sec (without seq num) 2024/08/20-19:24:15.644968 140466429199936 [compaction_job.cc:1944] [default] [JOB 46275] Generated table #14682540: 1841434 keys, 70227491 bytes, temperature: kWarm 2024/08/20-19:24:15.645057 140466429199936 EVENT_LOG_v1 {"time_micros": 1724153055645008, "cf_name": "default", "job": 46275, "event": "table_file_creation", "file_number": 14682540, "file_size": 70227491, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189793096770, "largest_seqno": 190952049416, "table_properties": {"data_size": 57395968, "index_size": 3524544, "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": 51560152, "raw_average_key_size": 28, "raw_value_size": 216875384, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1841434, "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": 1724153049, "oldest_key_time": 0, "file_creation_time": 1724153049, "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": 14682540, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:24:15.697754 140466429199936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682541.sst) /dev/shm/ToplingTemp/Topling-39135-mGdzln 2024/08/20-19:24:15.851600 140466429199936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682541.sst): first pass time = 0.15's, 252.880'MB/sec 2024/08/20-19:24:16.236061 140466429199936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682541.sst): old prealloc_size = 105070257, real_size = 12291440 2024/08/20-19:24:16.236117 140466429199936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682541.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 266401 prefix = 4 raw-key = 0.0043 GB zip-key = 0.0020 GB avg-key = 16.00 avg-zkey = 7.65 raw-val = 0.0314 GB zip-val = 0.0102 GB avg-val = 118.00 avg-zval = 38.23 2024/08/20-19:24:16.447844 140466429199936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00/14682541.sst): second pass time = 0.38's, 81.929'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 63.650'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 75651.690'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.368'MB/sec write SST data time = 0.03's, 436.172'MB/sec dict compress time = 0.00's, 320370.000'MB/sec z-dict build time = 0.00's, sample length = 0.320'MB, throughput = 8631.355'MB/sec zip my value time = 0.38's, unzip length = 0.031'GB zip my value throughput = 81.929'MB/sec zip pipeline throughput = 81.929'MB/sec entries = 266401 avg-key = 28.00 avg-zkey = 7.65 avg-val = 118.00 avg-zval = 38.23 usrkeys = 266401 avg-key = 20.00 avg-zkey = 7.65 avg-val = 125.00 avg-zval = 38.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 266401 bytes = 932416 } seq expand size = 1864807 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0053 GB value = 0.0314 GB dict = 0.32 MB all = 0.0389 GB } __ZipSize{ index = 0.0020 GB value = 0.0102 GB dict = 0.32 MB all = 0.0135 GB } UnZip/Zip{ index = 2.6130 value = 3.0862 dict = 1.00 all = 2.8855 } Zip/UnZip{ index = 0.3827 value = 0.3240 dict = 1.00 all = 0.3466 } ---------------------------- total value len = 0.263066 GB avg = 0.125 KB (by entry num) total key len = 0.059019 GB avg = 0.028 KB total ukey len = 0.042157 GB avg = 0.020 KB total ukey num = 0.002107835 Billion total entry num = 0.002107835 Billion write speed all = 0.047155032 MB/sec (with seq num) write speed all = 0.044686242 MB/sec (without seq num) 2024/08/20-19:24:16.502760 140466429199936 [compaction_job.cc:1944] [default] [JOB 46275] Generated table #14682541: 266401 keys, 13479422 bytes, temperature: kWarm 2024/08/20-19:24:16.502823 140466429199936 EVENT_LOG_v1 {"time_micros": 1724153056502790, "cf_name": "default", "job": 46275, "event": "table_file_creation", "file_number": 14682541, "file_size": 13479422, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392142618, "largest_seqno": 190560851154, "table_properties": {"data_size": 10185632, "index_size": 2039040, "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": 7459228, "raw_average_key_size": 28, "raw_value_size": 31435318, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 266401, "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": 118, "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": 1724153055, "oldest_key_time": 0, "file_creation_time": 1724153055, "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": 14682541, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:24:16.516622 140466429199936 [compaction_job.cc:699] job-46275: subcompact[0], size: 0.083707 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46275/att-00 [14682540,14682541] 2024/08/20-19:24:16.570211 140466429199936 (Original Log Time 2024/08/20-19:24:08.790693) EVENT_LOG_v1 {"time_micros": 1724153048790612, "job": 46275, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14682452], "files_L4": [14679490], "score": 1.01646, "input_data_size": 95518416, "oldest_snapshot_seqno": 190954183270} 2024/08/20-19:24:16.570215 140466429199936 (Original Log Time 2024/08/20-19:24:16.569741) [compaction_job.cc:2018] [default] [JOB 46275] Compacted 1@3 + 1@4 files to L4 => 83706913 bytes 2024/08/20-19:24:16.570216 140466429199936 (Original Log Time 2024/08/20-19:24:16.570137) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 12.4 rd, 10.8 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(25.8, 65.3 +0.0 blob) out(79.8 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 2413621, records dropped: 305786 output_compression: Snappy 2024/08/20-19:24:16.570226 140466429199936 (Original Log Time 2024/08/20-19:24:16.570190) EVENT_LOG_v1 {"time_micros": 1724153056570162, "cf": "default", "job": 46275, "event": "compaction_finished", "compaction_time_micros": 7725938, "compaction_time_cpu_micros": 3371241, "output_level": 4, "num_output_files": 2, "total_output_size": 83706913, "num_input_records": 2413621, "num_output_records": 2107835, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63744631, "file_range_sync_nanos": 0, "file_fsync_nanos": 1286, "file_prepare_write_nanos": 5139, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-19:24:16.726044 140466429199936 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":1724153048,"executesMs":7935,"compactionJobId":46275,"attempt":0,"compactionInputRawBytes":350751694,"compactionInputZipBytes":95518416,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83706913,"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":"00-01b2a5685a3e8c24af3826091da93ba7-9719a5bef0e7df3d-00"}}, response = 2024/08/20-19:24:16.726127 140466429199936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-46275/att-00: olev 4, work 7.936 s, result 27.442 ms, install 0.509 ms, input{raw 334.503 MiB zip 91.093 MiB}