2024/08/21-03:49:43.136873 140539593188928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00: fork to child time = 0.010308 sec 2024/08/21-03:49:43.137451 140539593188928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00 2024/08/21-03:49:43.140956 140539593188928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00 2024/08/21-03:49:43.141826 140539593188928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:43.142004 140539593188928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:43.181269 140539593188928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00471/att-00/MANIFEST-14702733 2024/08/21-03:49:43.233649 140539593188928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00471/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703299, last_sequence is 191413042459, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:43.233658 140539593188928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:43.233717 140539593188928 [version_set.cc:5652] Creating manifest 14703299 2024/08/21-03:49:43.257791 140539593188928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:43.270292 140539593188928 [compaction_job.cc:2433] [default] [JOB 471] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:49:43.270301 140539593188928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 254 Base level 1, inputs: [14703293(31MB)], [14703215(20MB)] 2024/08/21-03:49:43.535030 140539593188928 [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 2024/08/21-03:49:43.535058 140539593188928 [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 2024/08/21-03:49:43.535074 140539593188928 [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 2024/08/21-03:49:43.535084 140539593188928 [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 2024/08/21-03:49:43.535091 140539593188928 [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 2024/08/21-03:49:43.693303 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703300.sst) /dev/shm/ToplingTemp/Topling-46046-ixWT1X 2024/08/21-03:49:43.792774 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703300.sst): first pass time = 0.10's, 674.965'MB/sec 2024/08/21-03:49:44.583555 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703300.sst): old prealloc_size = 60861526, real_size = 20882992 2024/08/21-03:49:44.583613 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703300.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.38 raw-val = 0.0658 GB zip-val = 0.0205 GB avg-val =1016.98 avg-zval = 317.06 2024/08/21-03:49:44.715644 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703300.sst): second pass time = 0.79's, 83.322'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 164.578'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8241.000'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.160'MB/sec write SST data time = 0.03's, 699.749'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 = 22980.810'MB/sec zip my value time = 0.79's, unzip length = 0.066'GB zip my value throughput = 83.322'MB/sec zip pipeline throughput = 169.163'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 5.38 avg-val = 1016.98 avg-zval = 317.06 usrkeys = 64716 avg-key = 12.00 avg-zkey = 5.38 avg-val = 1023.98 avg-zval = 317.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 194160 } seq expand size = 453012 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 = 0.0205 GB dict = 0.67 MB all = 0.0217 GB } UnZip/Zip{ index = 2.2318 value = 3.2075 dict = 1.00 all = 3.0875 } Zip/UnZip{ index = 0.4481 value = 0.3118 dict = 1.00 all = 0.3239 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064716 Billion total entry num = 0.000064716 Billion write speed all = 0.007609508 MB/sec (with seq num) write speed all = 0.007551197 MB/sec (without seq num) 2024/08/21-03:49:44.769564 140539593188928 [compaction_job.cc:1944] [default] [JOB 471] Generated table #14703300: 64716 keys, 21735459 bytes, temperature: kWarm 2024/08/21-03:49:44.769667 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183384769605, "cf_name": "default", "job": 471, "event": "table_file_creation", "file_number": 14703300, "file_size": 21735459, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191402771693, "largest_seqno": 191413002037, "table_properties": {"data_size": 20518688, "index_size": 347968, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65814557, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "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": 1724183383, "oldest_key_time": 0, "file_creation_time": 1724183383, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703300, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:44.794951 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703301.sst) /dev/shm/ToplingTemp/Topling-46046-soF9fX 2024/08/21-03:49:44.818345 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703301.sst): first pass time = 0.02's, 672.556'MB/sec 2024/08/21-03:49:44.977474 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703301.sst): old prealloc_size = 60861526, real_size = 5027472 2024/08/21-03:49:44.977537 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703301.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 15147 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.99 raw-val = 0.0154 GB zip-val = 0.0049 GB avg-val =1016.87 avg-zval = 325.66 2024/08/21-03:49:44.997784 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00/14703301.sst): second pass time = 0.16's, 97.258'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 257.192'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3510.684'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.246'MB/sec write SST data time = 0.00's, 1060.423'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.154'MB, throughput = 6249.156'MB/sec zip my value time = 0.16's, unzip length = 0.015'GB zip my value throughput = 97.258'MB/sec zip pipeline throughput = 97.258'MB/sec entries = 15147 avg-key = 20.00 avg-zkey = 5.99 avg-val = 1016.87 avg-zval = 325.66 usrkeys = 15147 avg-key = 12.00 avg-zkey = 5.99 avg-val = 1023.87 avg-zval = 325.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 15147 bytes = 47344 } seq expand size = 106029 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0154 GB dict = 0.15 MB all = 0.0157 GB } __ZipSize{ index = 0.0001 GB value = 0.0049 GB dict = 0.15 MB all = 0.0052 GB } UnZip/Zip{ index = 2.0043 value = 3.1225 dict = 1.00 all = 3.0054 } Zip/UnZip{ index = 0.4989 value = 0.3203 dict = 1.00 all = 0.3327 } ---------------------------- total value len = 0.081776 GB avg = 1.024 KB (by entry num) total key len = 0.001597 GB avg = 0.020 KB total ukey len = 0.000958 GB avg = 0.012 KB total ukey num = 0.000079863 Billion total entry num = 0.000079863 Billion write speed all = 0.009390064 MB/sec (with seq num) write speed all = 0.009318107 MB/sec (without seq num) 2024/08/21-03:49:45.009207 140539593188928 [compaction_job.cc:1944] [default] [JOB 471] Generated table #14703301: 15147 keys, 5225782 bytes, temperature: kWarm 2024/08/21-03:49:45.009257 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183385009229, "cf_name": "default", "job": 471, "event": "table_file_creation", "file_number": 14703301, "file_size": 5225782, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391351385, "largest_seqno": 191409565733, "table_properties": {"data_size": 4932800, "index_size": 90688, "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": 302940, "raw_average_key_size": 20, "raw_value_size": 15402548, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 15147, "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": 1724183384, "oldest_key_time": 0, "file_creation_time": 1724183384, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703301, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:45.016186 140539593188928 [compaction_job.cc:699] job-00471: subcompact[0], size: 0.026961 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00471/att-00 [14703300,14703301] 2024/08/21-03:49:45.029721 140539593188928 (Original Log Time 2024/08/21-03:49:43.270348) EVENT_LOG_v1 {"time_micros": 1724183383270310, "job": 471, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703293], "files_L2": [14703215], "score": 0.987883, "input_data_size": 55328660, "oldest_snapshot_seqno": 191413042389} 2024/08/21-03:49:45.029724 140539593188928 (Original Log Time 2024/08/21-03:49:45.029267) [compaction_job.cc:2018] [default] [JOB 471] Compacted 1@1 + 1@2 files to L2 => 26961241 bytes 2024/08/21-03:49:45.029726 140539593188928 (Original Log Time 2024/08/21-03:49:45.029678) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 31.7 rd, 15.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.8 +0.0 blob) out(25.7 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96621, records dropped: 16758 output_compression: Snappy 2024/08/21-03:49:45.029731 140539593188928 (Original Log Time 2024/08/21-03:49:45.029709) EVENT_LOG_v1 {"time_micros": 1724183385029695, "cf": "default", "job": 471, "event": "compaction_finished", "compaction_time_micros": 1745842, "compaction_time_cpu_micros": 264359, "output_level": 2, "num_output_files": 2, "total_output_size": 26961241, "num_input_records": 96621, "num_output_records": 79863, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 36435931, "file_range_sync_nanos": 0, "file_fsync_nanos": 1447, "file_prepare_write_nanos": 3294, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:49:45.131947 140539593188928 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":1724182760,"starts":1724183383,"executesMs":1885,"compactionJobId":471,"attempt":0,"compactionInputRawBytes":100193283,"compactionInputZipBytes":55328660,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26961241,"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":"00-8910006dc760d141df399b0d7c4b0186-01865128a0795a75-00"}}, response = 2024/08/21-03:49:45.132025 140539593188928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00471/att-00: olev 2, work 1.886 s, result 6.322 ms, install 0.480 ms, input{raw 95.552 MiB zip 52.766 MiB}