2024/08/20-05:36:53.091698 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00: fork to child time = 0.061260 sec 2024/08/20-05:36:53.092996 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00 2024/08/20-05:36:53.098915 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00 2024/08/20-05:36:53.100716 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:36:53.101122 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:36:53.136417 140500162532928 [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-10028/att-00/MANIFEST-14629260 2024/08/20-05:36:53.190419 140500162532928 [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-10028/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640671, last_sequence is 190041894287, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640631 2024/08/20-05:36:53.190431 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:36:53.190508 140500162532928 [version_set.cc:5652] Creating manifest 14640671 2024/08/20-05:36:53.219373 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:36:53.233786 140500162532928 [compaction_job.cc:2433] [default] [JOB 10028] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:36:53.233797 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5196 Base level 1, inputs: [14640662(27MB)], [14640565(20MB)] 2024/08/20-05:36:53.440674 140500162532928 [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 2024/08/20-05:36:53.440709 140500162532928 [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 2024/08/20-05:36:53.440739 140500162532928 [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 2024/08/20-05:36:53.440755 140500162532928 [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 2024/08/20-05:36:53.440769 140500162532928 [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 2024/08/20-05:36:53.604960 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst) /dev/shm/ToplingTemp/Topling-196277-NetYuL 2024/08/20-05:36:54.269253 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst): first pass time = 0.66's, 101.034'MB/sec 2024/08/20-05:36:59.006496 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst): old prealloc_size = 54986182, real_size = 19901328 2024/08/20-05:36:59.006944 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466323 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0189 GB avg-val = 115.91 avg-zval = 40.51 2024/08/20-05:36:59.007517 140500162532928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-05:36:59.750741 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640672.sst): second pass time = 4.74's, 11.413'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 29.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2192.218'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.221'MB/sec write SST data time = 0.22's, 100.667'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 = 8823.803'MB/sec zip my value time = 4.74's, unzip length = 0.054'GB zip my value throughput = 11.413'MB/sec zip pipeline throughput = 131.249'MB/sec entries = 466323 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.91 avg-zval = 40.51 usrkeys = 466323 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.91 avg-zval = 40.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466323 bytes = 1398976 } seq expand size = 3264261 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0217 GB } UnZip/Zip{ index = 10.4336 value = 2.8613 dict = 1.00 all = 3.0880 } Zip/UnZip{ index = 0.0958 value = 0.3495 dict = 1.00 all = 0.3238 } ---------------------------- total value len = 62.354066 GB avg = 0.180 KB (by entry num) total key len = 6.801815 GB avg = 0.020 KB total ukey len = 3.198834 GB avg = 0.008 KB total ukey num = 0.389799884 Billion total entry num = 0.346677892 Billion write speed all = 1.594241473 MB/sec (with seq num) write speed all = 1.530306112 MB/sec (without seq num) 2024/08/20-05:36:59.780959 140500162532928 [compaction_job.cc:1944] [default] [JOB 10028] Generated table #14640672: 466323 keys, 21732506 bytes, temperature: kWarm 2024/08/20-05:36:59.781064 140500162532928 EVENT_LOG_v1 {"time_micros": 1724103419781004, "cf_name": "default", "job": 10028, "event": "table_file_creation", "file_number": 14640672, "file_size": 21732506, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027914303, "largest_seqno": 190041841052, "table_properties": {"data_size": 18890688, "index_size": 893888, "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": 13057044, "raw_average_key_size": 28, "raw_value_size": 54051910, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466323, "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": 1724103413, "oldest_key_time": 0, "file_creation_time": 1724103413, "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": 14640672, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:36:59.813705 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst) /dev/shm/ToplingTemp/Topling-196277-SG0yoL 2024/08/20-05:37:00.079387 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst): first pass time = 0.27's, 107.175'MB/sec 2024/08/20-05:37:01.551491 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst): old prealloc_size = 54986182, real_size = 8418240 2024/08/20-05:37:01.551710 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197852 prefix = 4 raw-key = 0.0032 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0229 GB zip-val = 0.0080 GB avg-val = 115.89 avg-zval = 40.39 2024/08/20-05:37:01.551943 140500162532928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.028 GB 2024/08/20-05:37:01.865999 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00/14640673.sst): second pass time = 1.47's, 15.583'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 29.267'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1950.339'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.242'MB/sec write SST data time = 0.11's, 83.919'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.239'MB, throughput = 6503.752'MB/sec zip my value time = 1.47's, unzip length = 0.023'GB zip my value throughput = 15.583'MB/sec zip pipeline throughput = 164.691'MB/sec entries = 197852 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.89 avg-zval = 40.39 usrkeys = 197852 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.89 avg-zval = 40.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197852 bytes = 593568 } seq expand size = 1384964 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0040 GB value = 0.0229 GB dict = 0.24 MB all = 0.0285 GB } __ZipSize{ index = 0.0004 GB value = 0.0080 GB dict = 0.24 MB all = 0.0092 GB } UnZip/Zip{ index = 10.4759 value = 2.8694 dict = 1.00 all = 3.0931 } Zip/UnZip{ index = 0.0955 value = 0.3485 dict = 1.00 all = 0.3233 } ---------------------------- total value len = 62.378380 GB avg = 0.180 KB (by entry num) total key len = 6.807355 GB avg = 0.020 KB total ukey len = 3.202791 GB avg = 0.008 KB total ukey num = 0.389997736 Billion total entry num = 0.346875744 Billion write speed all = 1.594851914 MB/sec (with seq num) write speed all = 1.530883184 MB/sec (without seq num) 2024/08/20-05:37:01.882330 140500162532928 [compaction_job.cc:1944] [default] [JOB 10028] Generated table #14640673: 197852 keys, 9203768 bytes, temperature: kWarm 2024/08/20-05:37:01.882408 140500162532928 EVENT_LOG_v1 {"time_micros": 1724103421882363, "cf_name": "default", "job": 10028, "event": "table_file_creation", "file_number": 14640673, "file_size": 9203768, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027915061, "largest_seqno": 190041839565, "table_properties": {"data_size": 7990896, "index_size": 377728, "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": 5539856, "raw_average_key_size": 28, "raw_value_size": 22928740, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 197852, "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": 1724103419, "oldest_key_time": 0, "file_creation_time": 1724103419, "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": 14640673, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:37:01.897099 140500162532928 [compaction_job.cc:699] job-10028: subcompact[0], size: 0.030936 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10028/att-00 [14640672,14640673] 2024/08/20-05:37:01.924992 140500162532928 (Original Log Time 2024/08/20-05:36:53.233845) EVENT_LOG_v1 {"time_micros": 1724103413233806, "job": 10028, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640662], "files_L2": [14640565], "score": 0.989949, "input_data_size": 49987439, "oldest_snapshot_seqno": 190041894153} 2024/08/20-05:37:01.924998 140500162532928 (Original Log Time 2024/08/20-05:37:01.924460) [compaction_job.cc:2018] [default] [JOB 10028] Compacted 1@1 + 1@2 files to L2 => 30936274 bytes 2024/08/20-05:37:01.925000 140500162532928 (Original Log Time 2024/08/20-05:37:01.924895) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 5.8 rd, 3.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(27.0, 20.7 +0.0 blob) out(29.5 +0.0 blob), read-write-amplify(2.9) write-amplify(1.1) OK, records in: 664175, records dropped: 0 output_compression: Snappy 2024/08/20-05:37:01.925012 140500162532928 (Original Log Time 2024/08/20-05:37:01.924965) EVENT_LOG_v1 {"time_micros": 1724103421924939, "cf": "default", "job": 10028, "event": "compaction_finished", "compaction_time_micros": 8663271, "compaction_time_cpu_micros": 1536593, "output_level": 2, "num_output_files": 2, "total_output_size": 30936274, "num_input_records": 664175, "num_output_records": 664175, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 61762046, "file_range_sync_nanos": 0, "file_fsync_nanos": 2111, "file_prepare_write_nanos": 7024, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:37:02.073460 140500162532928 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":1724103412,"executesMs":8825,"compactionJobId":10028,"attempt":0,"compactionInputRawBytes":95577550,"compactionInputZipBytes":49987439,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30936274,"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":"00-56d72f1d883e381ef4000db7e5dc9fb0-d5079ff048c43a77-00"}}, response = 2024/08/20-05:37:02.073569 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10028/att-00: olev 2, work 8.825 s, result 7.070 ms, install 0.584 ms, input{raw 91.150 MiB zip 47.672 MiB}