2024/08/20-12:26:40.374004 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00: fork to child time = 0.009647 sec 2024/08/20-12:26:40.375078 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00 2024/08/20-12:26:40.379547 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00 2024/08/20-12:26:40.380899 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:26:40.381157 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:26:40.418909 140500120569408 [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-29403/att-00/MANIFEST-14629260 2024/08/20-12:26:40.439786 140500120569408 [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-29403/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662988, last_sequence is 190530205207, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662765 2024/08/20-12:26:40.439795 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:26:40.439862 140500120569408 [version_set.cc:5652] Creating manifest 14662988 2024/08/20-12:26:40.464658 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:26:40.477419 140500120569408 [compaction_job.cc:2433] [default] [JOB 29403] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-12:26:40.477433 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15024 Base level 1, inputs: [14662959(14MB)], [14662912(49MB) 14662913(1529KB)] 2024/08/20-12:26:40.743491 140500120569408 [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 2024/08/20-12:26:40.743518 140500120569408 [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 2024/08/20-12:26:40.743534 140500120569408 [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 2024/08/20-12:26:40.743549 140500120569408 [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 2024/08/20-12:26:40.743558 140500120569408 [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 2024/08/20-12:26:41.319550 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662989.sst) /dev/shm/ToplingTemp/Topling-346044-g3cQHs 2024/08/20-12:26:41.777486 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662989.sst): first pass time = 0.46's, 146.562'MB/sec 2024/08/20-12:26:44.780166 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662989.sst): old prealloc_size = 73819750, real_size = 49447424 2024/08/20-12:26:44.780240 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662989.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.06 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:26:45.373339 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662989.sst): second pass time = 3.00's, 20.570'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 86.129'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36549.378'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.210'MB/sec write SST data time = 0.19's, 264.410'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 20022.263'MB/sec zip my value time = 3.00's, unzip length = 0.062'GB zip my value throughput = 20.570'MB/sec zip pipeline throughput = 197.418'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.06 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.06 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5816 value = 1.2953 dict = 1.00 all = 1.3136 } Zip/UnZip{ index = 0.6323 value = 0.7720 dict = 1.00 all = 0.7613 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.017520914 MB/sec (with seq num) write speed all = 0.976729172 MB/sec (without seq num) 2024/08/20-12:26:45.455426 140500120569408 [compaction_job.cc:1944] [default] [JOB 29403] Generated table #14662989: 335545 keys, 51089069 bytes, temperature: kWarm 2024/08/20-12:26:45.455643 140500120569408 EVENT_LOG_v1 {"time_micros": 1724128005455479, "cf_name": "default", "job": 29403, "event": "table_file_creation", "file_number": 14662989, "file_size": 51089069, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190482641359, "largest_seqno": 190530153554, "table_properties": {"data_size": 47666096, "index_size": 1697280, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724128001, "oldest_key_time": 0, "file_creation_time": 1724128001, "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": 14662989, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:26:45.499630 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst) /dev/shm/ToplingTemp/Topling-346044-YcYoHr 2024/08/20-12:26:45.765308 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst): first pass time = 0.27's, 59.953'MB/sec 2024/08/20-12:26:46.426559 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst): part-0: reject ZipStore ratio = 0.881 2024/08/20-12:26:46.492083 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst): old prealloc_size = 73819750, real_size = 15237392 2024/08/20-12:26:46.492129 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 79625 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 7.11 raw-val = 0.0147 GB zip-val = 0.0147 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:26:46.572305 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00/14662990.sst): second pass time = 0.66's, 22.179'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 192.717'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18987.690'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.518'MB/sec write SST data time = 0.04's, 370.042'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.66's, unzip length = 0.015'GB zip my value throughput = 22.179'MB/sec zip pipeline throughput = 124.725'MB/sec entries = 79625 avg-key = 16.00 avg-zkey = 7.11 avg-val = 184.00 avg-zval = 184.00 usrkeys = 79625 avg-key = 8.00 avg-zkey = 7.11 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 79625 bytes = 238896 } seq expand size = 557375 multi value expand size = 0 cnt WriteAppend = 1796 UnZipSize{ index = 0.0006 GB value = 0.0147 GB dict = 0.00 MB all = 0.0159 GB } __ZipSize{ index = 0.0006 GB value = 0.0147 GB dict = 0.00 MB all = 0.0155 GB } UnZip/Zip{ index = 1.1253 value = 1.0000 dict = 0.00 all = 1.0302 } Zip/UnZip{ index = 0.8887 value = 1.0000 dict = 0.00 all = 0.9707 } ---------------------------- total value len = 62.376047 GB avg = 0.180 KB (by entry num) total key len = 6.795400 GB avg = 0.020 KB total ukey len = 3.192829 GB avg = 0.008 KB total ukey num = 0.389748731 Billion total entry num = 0.346626739 Billion write speed all = 1.017745475 MB/sec (with seq num) write speed all = 0.976945081 MB/sec (without seq num) 2024/08/20-12:26:46.598124 140500120569408 [compaction_job.cc:1944] [default] [JOB 29403] Generated table #14662990: 79625 keys, 15457675 bytes, temperature: kWarm 2024/08/20-12:26:46.598203 140500120569408 EVENT_LOG_v1 {"time_micros": 1724128006598161, "cf_name": "default", "job": 29403, "event": "table_file_creation", "file_number": 14662990, "file_size": 15457675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190519902145, "largest_seqno": 190530153549, "table_properties": {"data_size": 14651200, "index_size": 566080, "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": 1274000, "raw_average_key_size": 16, "raw_value_size": 14651000, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 79625, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724128005, "oldest_key_time": 0, "file_creation_time": 1724128005, "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": 14662990, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:26:46.613775 140500120569408 [compaction_job.cc:699] job-29403: subcompact[0], size: 0.066547 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29403/att-00 [14662989,14662990] 2024/08/20-12:26:46.650869 140500120569408 (Original Log Time 2024/08/20-12:26:40.477495) EVENT_LOG_v1 {"time_micros": 1724128000477445, "job": 29403, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662959], "files_L2": [14662912, 14662913], "score": 0.954982, "input_data_size": 68914056, "oldest_snapshot_seqno": 190530204744} 2024/08/20-12:26:46.650874 140500120569408 (Original Log Time 2024/08/20-12:26:46.650275) [compaction_job.cc:2018] [default] [JOB 29403] Compacted 1@1 + 2@2 files to L2 => 66546744 bytes 2024/08/20-12:26:46.650877 140500120569408 (Original Log Time 2024/08/20-12:26:46.650780) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.2 rd, 10.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.0, 50.7 +0.0 blob) out(63.5 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 416416, records dropped: 1246 output_compression: Snappy 2024/08/20-12:26:46.650888 140500120569408 (Original Log Time 2024/08/20-12:26:46.650840) EVENT_LOG_v1 {"time_micros": 1724128006650814, "cf": "default", "job": 29403, "event": "compaction_finished", "compaction_time_micros": 6136294, "compaction_time_cpu_micros": 1013078, "output_level": 2, "num_output_files": 2, "total_output_size": 66546744, "num_input_records": 416416, "num_output_records": 415170, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72205412, "file_range_sync_nanos": 0, "file_fsync_nanos": 2262, "file_prepare_write_nanos": 107553, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:26:46.783820 140500120569408 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":1724128000,"executesMs":6261,"compactionJobId":29403,"attempt":0,"compactionInputRawBytes":83283200,"compactionInputZipBytes":68914056,"compactionOutputRawBytes":0,"compactionOutputZipBytes":66546744,"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":"00-55a0565df53103c6cc1f022f78bd98a7-8a159f892114b66c-00"}}, response = 2024/08/20-12:26:46.783949 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29403/att-00: olev 2, work 6.261 s, result 14.949 ms, install 0.651 ms, input{raw 79.425 MiB zip 65.722 MiB}