2024/07/25-11:35:12.843304 140495451362880 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00: fork to child time = 0.008542 sec 2024/07/25-11:35:12.843891 140495451362880 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00 2024/07/25-11:35:12.847733 140495451362880 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00 2024/07/25-11:35:12.848584 140495451362880 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-11:35:12.848751 140495451362880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-11:35:12.884930 140495451362880 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-62829/att-00/MANIFEST-13366722 2024/07/25-11:35:12.932921 140495451362880 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-62829/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13443433, last_sequence is 164818422869, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13443217 2024/07/25-11:35:12.932929 140495451362880 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-11:35:12.932991 140495451362880 [version_set.cc:5652] Creating manifest 13443433 2024/07/25-11:35:12.958517 140495451362880 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-11:35:12.971380 140495451362880 [compaction_job.cc:2433] [default] [JOB 62829] Compacting 1@2 + 1@3 files to L3, score 1.12, subcompactions 1 : 1 2024/07/25-11:35:12.971391 140495451362880 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 33006 Base level 2, inputs: [13443404(48MB)], [13442515(91MB)] 2024/07/25-11:35:12.979988 140495451362880 [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 2024/07/25-11:35:12.980023 140495451362880 [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 2024/07/25-11:35:12.980063 140495451362880 [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 2024/07/25-11:35:12.980074 140495451362880 [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 2024/07/25-11:35:12.980081 140495451362880 [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 2024/07/25-11:35:14.200719 140495451362880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443434.sst) /dev/shm/ToplingTemp/Topling-199520-5aSbbW 2024/07/25-11:35:14.814448 140495451362880 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443434.sst): first pass time = 0.61's, 218.706'MB/sec 2024/07/25-11:35:17.515298 140495451362880 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443434.sst): old prealloc_size = 147639500, real_size = 92174392 2024/07/25-11:35:17.515358 140495451362880 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443434.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.52 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/07/25-11:35:18.109504 140495451362880 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443434.sst): second pass time = 2.70's, 45.732'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 160.884'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26515.882'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.336'MB/sec write SST data time = 0.10's, 1004.752'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 = 34470.304'MB/sec zip my value time = 2.70's, unzip length = 0.123'GB zip my value throughput = 45.732'MB/sec zip pipeline throughput = 166.807'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.52 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.52 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 = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 5.2759 value = 1.3571 dict = 1.00 all = 1.4040 } Zip/UnZip{ index = 0.1895 value = 0.7369 dict = 1.00 all = 0.7123 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.002005594 MB/sec (with seq num) write speed all = 0.001928083 MB/sec (without seq num) 2024/07/25-11:35:18.455458 140495451362880 [compaction_job.cc:1944] [default] [JOB 62829] Generated table #13443434: 671089 keys, 95597948 bytes, temperature: kWarm 2024/07/25-11:35:18.455549 140495451362880 EVENT_LOG_v1 {"time_micros": 1721878518455495, "cf_name": "default", "job": 62829, "event": "table_file_creation", "file_number": 13443434, "file_size": 95597948, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164585273181, "largest_seqno": 164818248652, "table_properties": {"data_size": 90988848, "index_size": 1017600, "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": 1721878514, "oldest_key_time": 0, "file_creation_time": 1721878514, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13443434, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-11:35:18.509946 140495451362880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443435.sst) /dev/shm/ToplingTemp/Topling-199520-nKN0MX 2024/07/25-11:35:18.843158 140495451362880 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443435.sst): first pass time = 0.33's, 183.532'MB/sec 2024/07/25-11:35:19.457858 140495451362880 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443435.sst): old prealloc_size = 147639500, real_size = 43972344 2024/07/25-11:35:19.457907 140495451362880 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443435.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 305739 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.50 raw-val = 0.0563 GB zip-val = 0.0437 GB avg-val = 184.00 avg-zval = 143.07 2024/07/25-11:35:19.800258 140495451362880 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00/13443435.sst): second pass time = 0.61's, 91.622'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 133.022'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5589.427'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.331'MB/sec write SST data time = 0.11's, 408.218'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.574'MB, throughput = 18147.403'MB/sec zip my value time = 0.61's, unzip length = 0.056'GB zip my value throughput = 91.622'MB/sec zip pipeline throughput = 143.440'MB/sec entries = 305739 avg-key = 16.00 avg-zkey = 0.50 avg-val = 184.00 avg-zval = 143.07 usrkeys = 305739 avg-key = 8.00 avg-zkey = 0.50 avg-val = 191.00 avg-zval = 143.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 305739 bytes = 1070096 } seq expand size = 2140173 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0563 GB dict = 0.57 MB all = 0.0611 GB } __ZipSize{ index = 0.0002 GB value = 0.0437 GB dict = 0.57 MB all = 0.0455 GB } UnZip/Zip{ index = 16.0645 value = 1.2860 dict = 1.00 all = 1.3427 } Zip/UnZip{ index = 0.0622 value = 0.7776 dict = 1.00 all = 0.7448 } ---------------------------- total value len = 0.186574 GB avg = 0.191 KB (by entry num) total key len = 0.015629 GB avg = 0.016 KB total ukey len = 0.007815 GB avg = 0.008 KB total ukey num = 0.000976828 Billion total entry num = 0.000976828 Billion write speed all = 0.002919244 MB/sec (with seq num) write speed all = 0.002806423 MB/sec (without seq num) 2024/07/25-11:35:19.888662 140495451362880 [compaction_job.cc:1944] [default] [JOB 62829] Generated table #13443435: 305739 keys, 45540771 bytes, temperature: kWarm 2024/07/25-11:35:19.888746 140495451362880 EVENT_LOG_v1 {"time_micros": 1721878519888701, "cf_name": "default", "job": 62829, "event": "table_file_creation", "file_number": 13443435, "file_size": 45540771, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164585259282, "largest_seqno": 164818248587, "table_properties": {"data_size": 43743488, "index_size": 152256, "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": 4891824, "raw_average_key_size": 16, "raw_value_size": 56255976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 305739, "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": 1721878518, "oldest_key_time": 0, "file_creation_time": 1721878518, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13443435, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-11:35:19.965759 140495451362880 [compaction_job.cc:699] job-62829: subcompact[0], size: 0.141139 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62829/att-00 [13443434,13443435] 2024/07/25-11:35:20.032674 140495451362880 (Original Log Time 2024/07/25-11:35:12.971447) EVENT_LOG_v1 {"time_micros": 1721878512971401, "job": 62829, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13443404], "files_L3": [13442515], "score": 1.12342, "input_data_size": 146216967, "oldest_snapshot_seqno": 164818422449} 2024/07/25-11:35:20.032679 140495451362880 (Original Log Time 2024/07/25-11:35:20.029000) [compaction_job.cc:2018] [default] [JOB 62829] Compacted 1@2 + 1@3 files to L3 => 141138719 bytes 2024/07/25-11:35:20.032682 140495451362880 (Original Log Time 2024/07/25-11:35:20.032594) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 20.9 rd, 20.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 91.3 +0.0 blob) out(134.6 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 29806 output_compression: Snappy 2024/07/25-11:35:20.032692 140495451362880 (Original Log Time 2024/07/25-11:35:20.032652) EVENT_LOG_v1 {"time_micros": 1721878520032626, "cf": "default", "job": 62829, "event": "compaction_finished", "compaction_time_micros": 6994323, "compaction_time_cpu_micros": 1894125, "output_level": 3, "num_output_files": 2, "total_output_size": 141138719, "num_input_records": 1006634, "num_output_records": 976828, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104473102, "file_range_sync_nanos": 0, "file_fsync_nanos": 1692, "file_prepare_write_nanos": 5347, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/25-11:35:20.175621 140495451362880 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":1721720512,"starts":1721878512,"executesMs":7177,"compactionJobId":62829,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146216967,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141138719,"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":"00-67917dab4af94c1e67f8d81eef0214bb-f072bd0c2cbc8d79-00"}}, response = 2024/07/25-11:35:20.175706 140495451362880 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-62829/att-00: olev 3, work 7.178 s, result 7.767 ms, install 3.718 ms, input{raw 192.000 MiB zip 139.443 MiB}