2024/08/20-05:30:20.042139 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00: fork to child time = 0.010151 sec 2024/08/20-05:30:20.043235 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00 2024/08/20-05:30:20.048144 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00 2024/08/20-05:30:20.048440 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:30:20.048753 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:30:20.097009 140500145747520 [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-09741/att-00/MANIFEST-14629260 2024/08/20-05:30:20.111193 140500145747520 [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-09741/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640340, last_sequence is 190033188420, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640298 2024/08/20-05:30:20.111200 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:30:20.111278 140500145747520 [version_set.cc:5652] Creating manifest 14640340 2024/08/20-05:30:20.137411 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:30:20.151148 140500145747520 [compaction_job.cc:2433] [default] [JOB 9741] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:30:20.151160 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5051 Base level 1, inputs: [14640336(25MB)], [14640294(18MB)] 2024/08/20-05:30:20.333421 140500145747520 [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 2024/08/20-05:30:20.333452 140500145747520 [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 2024/08/20-05:30:20.333469 140500145747520 [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 2024/08/20-05:30:20.333480 140500145747520 [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 2024/08/20-05:30:20.333490 140500145747520 [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 2024/08/20-05:30:20.497642 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst) /dev/shm/ToplingTemp/Topling-194005-wAEiUV 2024/08/20-05:30:20.733180 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst): first pass time = 0.24's, 284.996'MB/sec 2024/08/20-05:30:21.742964 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst): old prealloc_size = 50988160, real_size = 19744064 2024/08/20-05:30:21.743316 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465613 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0187 GB avg-val = 116.13 avg-zval = 40.24 2024/08/20-05:30:21.743744 140500145747520 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-05:30:22.391574 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640341.sst): second pass time = 1.01's, 53.594'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 33.441'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2716.959'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.236'MB/sec write SST data time = 0.15's, 139.986'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 7937.241'MB/sec zip my value time = 1.01's, unzip length = 0.054'GB zip my value throughput = 53.594'MB/sec zip pipeline throughput = 88.085'MB/sec entries = 465613 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.13 avg-zval = 40.24 usrkeys = 465613 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.13 avg-zval = 40.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465613 bytes = 1513264 } seq expand size = 3259291 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0187 GB dict = 0.54 MB all = 0.0217 GB } UnZip/Zip{ index = 10.4326 value = 2.8862 dict = 1.00 all = 3.0940 } Zip/UnZip{ index = 0.0959 value = 0.3465 dict = 1.00 all = 0.3232 } ---------------------------- total value len = 62.354081 GB avg = 0.180 KB (by entry num) total key len = 6.801795 GB avg = 0.020 KB total ukey len = 3.198820 GB avg = 0.008 KB total ukey num = 0.389799174 Billion total entry num = 0.346677182 Billion write speed all = 1.608980048 MB/sec (with seq num) write speed all = 1.544453740 MB/sec (without seq num) 2024/08/20-05:30:22.421887 140500145747520 [compaction_job.cc:1944] [default] [JOB 9741] Generated table #14640341: 465613 keys, 21690024 bytes, temperature: kWarm 2024/08/20-05:30:22.422000 140500145747520 EVENT_LOG_v1 {"time_micros": 1724103022421938, "cf_name": "default", "job": 9741, "event": "table_file_creation", "file_number": 14640341, "file_size": 21690024, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189994812433, "largest_seqno": 190033120668, "table_properties": {"data_size": 18734896, "index_size": 892608, "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": 13037164, "raw_average_key_size": 28, "raw_value_size": 54071786, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465613, "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": 1724103020, "oldest_key_time": 0, "file_creation_time": 1724103020, "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": 14640341, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:22.452383 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst) /dev/shm/ToplingTemp/Topling-194005-ShUk2U 2024/08/20-05:30:22.715104 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst): first pass time = 0.26's, 76.875'MB/sec 2024/08/20-05:30:23.143919 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst): old prealloc_size = 50988160, real_size = 6161216 2024/08/20-05:30:23.144082 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 140374 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0163 GB zip-val = 0.0059 GB avg-val = 115.85 avg-zval = 41.73 2024/08/20-05:30:23.144220 140500145747520 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.020 GB 2024/08/20-05:30:23.260155 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00/14640342.sst): second pass time = 0.43's, 37.999'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 57.663'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2204.650'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.369'MB/sec write SST data time = 0.02's, 317.416'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.171'MB, throughput = 5399.614'MB/sec zip my value time = 0.43's, unzip length = 0.016'GB zip my value throughput = 37.999'MB/sec zip pipeline throughput = 150.437'MB/sec entries = 140374 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.85 avg-zval = 41.73 usrkeys = 140374 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.85 avg-zval = 41.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 140374 bytes = 403584 } seq expand size = 982618 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0028 GB value = 0.0163 GB dict = 0.17 MB all = 0.0202 GB } __ZipSize{ index = 0.0003 GB value = 0.0059 GB dict = 0.17 MB all = 0.0067 GB } UnZip/Zip{ index = 10.4545 value = 2.7763 dict = 1.00 all = 3.0128 } Zip/UnZip{ index = 0.0957 value = 0.3602 dict = 1.00 all = 0.3319 } ---------------------------- total value len = 62.371325 GB avg = 0.180 KB (by entry num) total key len = 6.805725 GB avg = 0.020 KB total ukey len = 3.201627 GB avg = 0.008 KB total ukey num = 0.389939548 Billion total entry num = 0.346817556 Billion write speed all = 1.609440177 MB/sec (with seq num) write speed all = 1.544889046 MB/sec (without seq num) 2024/08/20-05:30:23.285797 140500145747520 [compaction_job.cc:1944] [default] [JOB 9741] Generated table #14640342: 140374 keys, 6702254 bytes, temperature: kWarm 2024/08/20-05:30:23.285885 140500145747520 EVENT_LOG_v1 {"time_micros": 1724103023285838, "cf_name": "default", "job": 9741, "event": "table_file_creation", "file_number": 14640342, "file_size": 6702254, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027915061, "largest_seqno": 190033120734, "table_properties": {"data_size": 5857392, "index_size": 268544, "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": 3930472, "raw_average_key_size": 28, "raw_value_size": 16261780, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 140374, "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": 1724103022, "oldest_key_time": 0, "file_creation_time": 1724103022, "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": 14640342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:23.297601 140500145747520 [compaction_job.cc:699] job-09741: subcompact[0], size: 0.028392 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09741/att-00 [14640341,14640342] 2024/08/20-05:30:23.313958 140500145747520 (Original Log Time 2024/08/20-05:30:20.151224) EVENT_LOG_v1 {"time_micros": 1724103020151173, "job": 9741, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640336], "files_L2": [14640294], "score": 0.98553, "input_data_size": 46352873, "oldest_snapshot_seqno": 190033187547} 2024/08/20-05:30:23.313963 140500145747520 (Original Log Time 2024/08/20-05:30:23.313501) [compaction_job.cc:2018] [default] [JOB 9741] Compacted 1@1 + 1@2 files to L2 => 28392278 bytes 2024/08/20-05:30:23.313966 140500145747520 (Original Log Time 2024/08/20-05:30:23.313869) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 14.7 rd, 9.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(25.6, 18.6 +0.0 blob) out(27.1 +0.0 blob), read-write-amplify(2.8) write-amplify(1.1) OK, records in: 605987, records dropped: 0 output_compression: Snappy 2024/08/20-05:30:23.313975 140500145747520 (Original Log Time 2024/08/20-05:30:23.313935) EVENT_LOG_v1 {"time_micros": 1724103023313900, "cf": "default", "job": 9741, "event": "compaction_finished", "compaction_time_micros": 3146388, "compaction_time_cpu_micros": 1064885, "output_level": 2, "num_output_files": 2, "total_output_size": 28392278, "num_input_records": 605987, "num_output_records": 605987, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 37383887, "file_range_sync_nanos": 0, "file_fsync_nanos": 1425, "file_prepare_write_nanos": 5777, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:30:23.450400 140500145747520 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":1724103020,"executesMs":3264,"compactionJobId":9741,"attempt":0,"compactionInputRawBytes":87301202,"compactionInputZipBytes":46352873,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28392278,"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":"00-8cb4a4967f16a765378939bfc69b1406-379e87a2a8698b53-00"}}, response = 2024/08/20-05:30:23.450537 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09741/att-00: olev 2, work 3.265 s, result 6.238 ms, install 0.500 ms, input{raw 83.257 MiB zip 44.206 MiB}