2024/08/21-01:19:04.253436 140228539405888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00: fork to child time = 0.124339 sec 2024/08/21-01:19:04.254099 140228539405888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00 2024/08/21-01:19:04.260635 140228539405888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00 2024/08/21-01:19:04.262217 140228539405888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:19:04.262511 140228539405888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:19:04.309399 140228539405888 [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-58795/att-00/MANIFEST-14629260 2024/08/21-01:19:04.343005 140228539405888 [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-58795/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696929, last_sequence is 191279806354, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696877 2024/08/21-01:19:04.343016 140228539405888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:19:04.343086 140228539405888 [version_set.cc:5652] Creating manifest 14696929 2024/08/21-01:19:04.366041 140228539405888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:19:04.383465 140228539405888 [compaction_job.cc:2433] [default] [JOB 58795] Compacting 1@1 + 1@2 files to L2, score 1.80, subcompactions 1 : 1 2024/08/21-01:19:04.383480 140228539405888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29630 Base level 1, inputs: [14696909(31MB)], [14696695(20MB)] 2024/08/21-01:19:05.143974 140228539405888 [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 2024/08/21-01:19:05.144008 140228539405888 [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 2024/08/21-01:19:05.144025 140228539405888 [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 2024/08/21-01:19:05.144037 140228539405888 [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 2024/08/21-01:19:05.144050 140228539405888 [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 2024/08/21-01:19:06.300143 140228539405888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst) /dev/shm/ToplingTemp/Topling-14526-AddMxC 2024/08/21-01:19:06.691466 140228539405888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst): first pass time = 0.39's, 171.510'MB/sec 2024/08/21-01:19:09.757534 140228539405888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst): old prealloc_size = 59918756, real_size = 19442576 2024/08/21-01:19:09.757898 140228539405888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466615 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0184 GB avg-val = 115.82 avg-zval = 39.53 2024/08/21-01:19:09.758439 140228539405888 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-01:19:10.529794 140228539405888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696930.sst): second pass time = 3.06's, 17.646'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.77's, 27.698'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2492.206'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.224'MB/sec write SST data time = 0.25's, 85.389'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 11312.726'MB/sec zip my value time = 3.06's, unzip length = 0.054'GB zip my value throughput = 17.646'MB/sec zip pipeline throughput = 114.765'MB/sec entries = 466615 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.82 avg-zval = 39.53 usrkeys = 466615 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.82 avg-zval = 39.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466615 bytes = 1516512 } seq expand size = 3266305 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.5741 value = 2.9303 dict = 1.00 all = 3.1374 } Zip/UnZip{ index = 0.0946 value = 0.3413 dict = 1.00 all = 0.3187 } ---------------------------- total value len = 0.057310 GB avg = 0.123 KB (by entry num) total key len = 0.013065 GB avg = 0.028 KB total ukey len = 0.009332 GB avg = 0.020 KB total ukey num = 0.000466615 Billion total entry num = 0.000466615 Billion write speed all = 0.027637000 MB/sec (with seq num) write speed all = 0.026171048 MB/sec (without seq num) 2024/08/21-01:19:10.563025 140228539405888 [compaction_job.cc:1944] [default] [JOB 58795] Generated table #14696930: 466615 keys, 21390190 bytes, temperature: kWarm 2024/08/21-01:19:10.563127 140228539405888 EVENT_LOG_v1 {"time_micros": 1724174350563067, "cf_name": "default", "job": 58795, "event": "table_file_creation", "file_number": 14696930, "file_size": 21390190, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191229763993, "largest_seqno": 191279769684, "table_properties": {"data_size": 18443200, "index_size": 882560, "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": 13065220, "raw_average_key_size": 28, "raw_value_size": 54043738, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466615, "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": 1724174346, "oldest_key_time": 0, "file_creation_time": 1724174346, "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": 14696930, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:10.594029 140228539405888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst) /dev/shm/ToplingTemp/Topling-14526-oJo2PB 2024/08/21-01:19:11.031585 140228539405888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst): first pass time = 0.44's, 76.589'MB/sec 2024/08/21-01:19:13.937299 140228539405888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst): old prealloc_size = 59918756, real_size = 9686048 2024/08/21-01:19:13.937539 140228539405888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 231980 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0270 GB zip-val = 0.0092 GB avg-val = 116.45 avg-zval = 39.59 2024/08/21-01:19:13.937792 140228539405888 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/08/21-01:19:14.297041 140228539405888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00/14696931.sst): second pass time = 2.90's, 9.299'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 29.646'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2088.273'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.215'MB/sec write SST data time = 0.09's, 119.649'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.278'MB, throughput = 8235.810'MB/sec zip my value time = 2.90's, unzip length = 0.027'GB zip my value throughput = 9.299'MB/sec zip pipeline throughput = 153.874'MB/sec entries = 231980 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.45 avg-zval = 39.59 usrkeys = 231980 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.45 avg-zval = 39.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 231980 bytes = 753952 } seq expand size = 1623860 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0046 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0092 GB dict = 0.28 MB all = 0.0107 GB } UnZip/Zip{ index = 10.4820 value = 2.9409 dict = 1.00 all = 3.1427 } Zip/UnZip{ index = 0.0954 value = 0.3400 dict = 1.00 all = 0.3182 } ---------------------------- total value len = 0.085947 GB avg = 0.123 KB (by entry num) total key len = 0.019561 GB avg = 0.028 KB total ukey len = 0.013972 GB avg = 0.020 KB total ukey num = 0.000698595 Billion total entry num = 0.000698595 Billion write speed all = 0.041372620 MB/sec (with seq num) write speed all = 0.039181106 MB/sec (without seq num) 2024/08/21-01:19:14.316702 140228539405888 [compaction_job.cc:1944] [default] [JOB 58795] Generated table #14696931: 231980 keys, 10662344 bytes, temperature: kWarm 2024/08/21-01:19:14.316770 140228539405888 EVENT_LOG_v1 {"time_micros": 1724174354316730, "cf_name": "default", "job": 58795, "event": "table_file_creation", "file_number": 14696931, "file_size": 10662344, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191204717545, "largest_seqno": 191269623711, "table_properties": {"data_size": 9185232, "index_size": 442624, "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": 6495440, "raw_average_key_size": 28, "raw_value_size": 27013144, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 231980, "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": 1724174350, "oldest_key_time": 0, "file_creation_time": 1724174350, "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": 14696931, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:14.332883 140228539405888 [compaction_job.cc:699] job-58795: subcompact[0], size: 0.032053 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58795/att-00 [14696930,14696931] 2024/08/21-01:19:14.352645 140228539405888 (Original Log Time 2024/08/21-01:19:04.383551) EVENT_LOG_v1 {"time_micros": 1724174344383496, "job": 58795, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14696909], "files_L2": [14696695], "score": 1.79646, "input_data_size": 54471597, "oldest_snapshot_seqno": 191279805823} 2024/08/21-01:19:14.352651 140228539405888 (Original Log Time 2024/08/21-01:19:14.352155) [compaction_job.cc:2018] [default] [JOB 58795] Compacted 1@1 + 1@2 files to L2 => 32052534 bytes 2024/08/21-01:19:14.352653 140228539405888 (Original Log Time 2024/08/21-01:19:14.352560) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 5.5 rd, 3.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.2 +0.0 blob) out(30.6 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 698595, records dropped: 0 output_compression: Snappy 2024/08/21-01:19:14.352663 140228539405888 (Original Log Time 2024/08/21-01:19:14.352618) EVENT_LOG_v1 {"time_micros": 1724174354352591, "cf": "default", "job": 58795, "event": "compaction_finished", "compaction_time_micros": 9949345, "compaction_time_cpu_micros": 1501888, "output_level": 2, "num_output_files": 2, "total_output_size": 32052534, "num_input_records": 698595, "num_output_records": 698595, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45728667, "file_range_sync_nanos": 0, "file_fsync_nanos": 2269, "file_prepare_write_nanos": 6900, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:19:14.488898 140228539405888 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":1724174344,"executesMs":10089,"compactionJobId":58795,"attempt":0,"compactionInputRawBytes":100617542,"compactionInputZipBytes":54471597,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32052534,"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-f3b3d1cea6cb09ad3cd72e2b7aa6ea42-3696f08b8282c8e2-00"}}, response = 2024/08/21-01:19:14.489029 140228539405888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58795/att-00: olev 2, work 10.090 s, result 8.808 ms, install 0.540 ms, input{raw 95.956 MiB zip 51.948 MiB}