2024/08/20-17:11:48.032640 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00: fork to child time = 0.056151 sec 2024/08/20-17:11:48.033770 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00 2024/08/20-17:11:48.039349 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00 2024/08/20-17:11:48.044842 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:11:48.045187 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:11:48.104993 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-41180/att-00/MANIFEST-14629260 2024/08/20-17:11:48.124868 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-41180/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676652, last_sequence is 190825822517, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676509 2024/08/20-17:11:48.124877 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:11:48.125074 140500120569408 [version_set.cc:5652] Creating manifest 14676652 2024/08/20-17:11:48.163285 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:11:48.199969 140500120569408 [compaction_job.cc:2433] [default] [JOB 41180] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-17:11:48.199994 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20980 Base level 1, inputs: [14676641(15MB)], [14676561(48MB) 14676562(34MB)] 2024/08/20-17:11:48.428833 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 2024/08/20-17:11:48.428853 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 2024/08/20-17:11:48.428867 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 2024/08/20-17:11:48.428880 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 2024/08/20-17:11:48.428888 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 2024/08/20-17:11:49.287270 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676653.sst) /dev/shm/ToplingTemp/Topling-436456-nkZyrW 2024/08/20-17:11:49.969392 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676653.sst): first pass time = 0.68's, 98.390'MB/sec 2024/08/20-17:11:52.769638 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676653.sst): old prealloc_size = 73819750, real_size = 49316472 2024/08/20-17:11:52.769746 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676653.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.65 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-17:11:53.456121 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676653.sst): second pass time = 2.80's, 22.057'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.291'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25948.967'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.152'MB/sec write SST data time = 0.13's, 383.431'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 = 21586.172'MB/sec zip my value time = 2.80's, unzip length = 0.062'GB zip my value throughput = 22.057'MB/sec zip pipeline throughput = 154.410'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.65 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.65 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.7207 value = 1.2951 dict = 1.00 all = 1.3159 } Zip/UnZip{ index = 0.5811 value = 0.7721 dict = 1.00 all = 0.7599 } ---------------------------- 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 = 0.812896829 MB/sec (with seq num) write speed all = 0.780308332 MB/sec (without seq num) 2024/08/20-17:11:53.568035 140500120569408 [compaction_job.cc:1944] [default] [JOB 41180] Generated table #14676653: 335545 keys, 50999307 bytes, temperature: kWarm 2024/08/20-17:11:53.568132 140500120569408 EVENT_LOG_v1 {"time_micros": 1724145113568075, "cf_name": "default", "job": 41180, "event": "table_file_creation", "file_number": 14676653, "file_size": 50999307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190758346768, "largest_seqno": 190825805370, "table_properties": {"data_size": 47672432, "index_size": 1560000, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724145109, "oldest_key_time": 0, "file_creation_time": 1724145109, "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": 14676653, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:11:53.612624 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676654.sst) /dev/shm/ToplingTemp/Topling-436456-0q0E3W 2024/08/20-17:11:54.535013 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676654.sst): first pass time = 0.92's, 65.358'MB/sec 2024/08/20-17:11:57.451253 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676654.sst): old prealloc_size = 73819750, real_size = 45092224 2024/08/20-17:11:57.451309 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676654.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 301406 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.12 raw-val = 0.0555 GB zip-val = 0.0432 GB avg-val = 184.00 avg-zval = 143.24 2024/08/20-17:11:57.825797 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00/14676654.sst): second pass time = 2.91's, 19.035'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 124.222'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 59604.617'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.230'MB/sec write SST data time = 0.05's, 1005.200'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.565'MB, throughput = 15798.915'MB/sec zip my value time = 2.91's, unzip length = 0.055'GB zip my value throughput = 19.035'MB/sec zip pipeline throughput = 172.158'MB/sec entries = 301406 avg-key = 16.00 avg-zkey = 6.12 avg-val = 184.00 avg-zval = 143.24 usrkeys = 301406 avg-key = 8.00 avg-zkey = 6.12 avg-val = 191.00 avg-zval = 143.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 301406 bytes = 941904 } seq expand size = 2109842 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0555 GB dict = 0.57 MB all = 0.0603 GB } __ZipSize{ index = 0.0018 GB value = 0.0432 GB dict = 0.57 MB all = 0.0465 GB } UnZip/Zip{ index = 1.3080 value = 1.2846 dict = 1.00 all = 1.2956 } Zip/UnZip{ index = 0.7645 value = 0.7785 dict = 1.00 all = 0.7718 } ---------------------------- total value len = 62.418407 GB avg = 0.180 KB (by entry num) total key len = 6.798949 GB avg = 0.020 KB total ukey len = 3.194603 GB avg = 0.008 KB total ukey num = 0.389970512 Billion total entry num = 0.346848520 Billion write speed all = 0.813588429 MB/sec (with seq num) write speed all = 0.780973263 MB/sec (without seq num) 2024/08/20-17:11:57.900963 140500120569408 [compaction_job.cc:1944] [default] [JOB 41180] Generated table #14676654: 301406 keys, 46525949 bytes, temperature: kWarm 2024/08/20-17:11:57.901044 140500120569408 EVENT_LOG_v1 {"time_micros": 1724145117901001, "cf_name": "default", "job": 41180, "event": "table_file_creation", "file_number": 14676654, "file_size": 46525949, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190799098318, "largest_seqno": 190825805371, "table_properties": {"data_size": 43173296, "index_size": 1843392, "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": 4822496, "raw_average_key_size": 16, "raw_value_size": 55458704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 301406, "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": 1724145113, "oldest_key_time": 0, "file_creation_time": 1724145113, "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": 14676654, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:11:57.925105 140500120569408 [compaction_job.cc:699] job-41180: subcompact[0], size: 0.097525 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41180/att-00 [14676653,14676654] 2024/08/20-17:11:57.946450 140500120569408 (Original Log Time 2024/08/20-17:11:48.200085) EVENT_LOG_v1 {"time_micros": 1724145108200012, "job": 41180, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14676641], "files_L2": [14676561, 14676562], "score": 0.995836, "input_data_size": 103436575, "oldest_snapshot_seqno": 190825822197} 2024/08/20-17:11:57.946454 140500120569408 (Original Log Time 2024/08/20-17:11:57.946053) [compaction_job.cc:2018] [default] [JOB 41180] Compacted 1@1 + 2@2 files to L2 => 97525256 bytes 2024/08/20-17:11:57.946455 140500120569408 (Original Log Time 2024/08/20-17:11:57.946384) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 10.6 rd, 10.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.8, 82.9 +0.0 blob) out(93.0 +0.0 blob), read-write-amplify(12.1) write-amplify(5.9) OK, records in: 639022, records dropped: 2071 output_compression: Snappy 2024/08/20-17:11:57.946463 140500120569408 (Original Log Time 2024/08/20-17:11:57.946428) EVENT_LOG_v1 {"time_micros": 1724145117946409, "cf": "default", "job": 41180, "event": "compaction_finished", "compaction_time_micros": 9725028, "compaction_time_cpu_micros": 1699592, "output_level": 2, "num_output_files": 2, "total_output_size": 97525256, "num_input_records": 639022, "num_output_records": 636951, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 123905535, "file_range_sync_nanos": 0, "file_fsync_nanos": 1868, "file_prepare_write_nanos": 5765, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:11:58.072783 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":1724145107,"executesMs":9908,"compactionJobId":41180,"attempt":0,"compactionInputRawBytes":127804400,"compactionInputZipBytes":103436575,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97525256,"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":"00-95f8c44402d67255cfa823210f1716cc-5c0af6279d293d83-00"}}, response = 2024/08/20-17:11:58.072875 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41180/att-00: olev 2, work 9.908 s, result 4.843 ms, install 0.430 ms, input{raw 121.884 MiB zip 98.645 MiB}