2024/08/20-16:34:21.776773 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00: fork to child time = 0.045974 sec 2024/08/20-16:34:21.777798 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00 2024/08/20-16:34:21.782755 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00 2024/08/20-16:34:21.789894 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:34:21.790186 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:34:21.828594 140500481455680 [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-39696/att-00/MANIFEST-14629260 2024/08/20-16:34:21.842120 140500481455680 [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-39696/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674957, last_sequence is 190788432607, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674790 2024/08/20-16:34:21.842128 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:34:21.842186 140500481455680 [version_set.cc:5652] Creating manifest 14674957 2024/08/20-16:34:21.868536 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:34:21.884595 140500481455680 [compaction_job.cc:2433] [default] [JOB 39696] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-16:34:21.884619 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20250 Base level 1, inputs: [14674946(27MB)], [14674875(47MB)] 2024/08/20-16:34:22.184869 140500481455680 [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 2024/08/20-16:34:22.184899 140500481455680 [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 2024/08/20-16:34:22.184916 140500481455680 [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 2024/08/20-16:34:22.184946 140500481455680 [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 2024/08/20-16:34:22.184956 140500481455680 [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 2024/08/20-16:34:22.993689 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674958.sst) /dev/shm/ToplingTemp/Topling-425328-CTy0Uu 2024/08/20-16:34:23.532402 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674958.sst): first pass time = 0.54's, 124.589'MB/sec 2024/08/20-16:34:26.110130 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674958.sst): old prealloc_size = 73819750, real_size = 49016832 2024/08/20-16:34:26.110229 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674958.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.76 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-16:34:26.595426 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674958.sst): second pass time = 2.58's, 23.961'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.471'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18478.523'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.210'MB/sec write SST data time = 0.09's, 594.650'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 = 14444.130'MB/sec zip my value time = 2.58's, unzip length = 0.062'GB zip my value throughput = 23.961'MB/sec zip pipeline throughput = 151.705'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.76 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.76 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1304 value = 1.2951 dict = 1.00 all = 1.3236 } Zip/UnZip{ index = 0.4694 value = 0.7721 dict = 1.00 all = 0.7555 } ---------------------------- 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 = 0.834948834 MB/sec (with seq num) write speed all = 0.801476286 MB/sec (without seq num) 2024/08/20-16:34:26.660370 140500481455680 [compaction_job.cc:1944] [default] [JOB 39696] Generated table #14674958: 335545 keys, 50700461 bytes, temperature: kWarm 2024/08/20-16:34:26.660533 140500481455680 EVENT_LOG_v1 {"time_micros": 1724142866660410, "cf_name": "default", "job": 39696, "event": "table_file_creation", "file_number": 14674958, "file_size": 50700461, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190708407273, "largest_seqno": 190788404013, "table_properties": {"data_size": 47672752, "index_size": 1260032, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724142862, "oldest_key_time": 0, "file_creation_time": 1724142862, "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": 14674958, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:26.708389 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst) /dev/shm/ToplingTemp/Topling-425328-ByrJBw 2024/08/20-16:34:27.036461 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst): first pass time = 0.33's, 82.071'MB/sec 2024/08/20-16:34:28.879561 140500481455680 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst): part-0: reject ZipStore ratio = 0.834 2024/08/20-16:34:28.957058 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst): old prealloc_size = 73819750, real_size = 25433264 2024/08/20-16:34:28.957123 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 134604 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.70 raw-val = 0.0248 GB zip-val = 0.0248 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-16:34:29.082580 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00/14674959.sst): second pass time = 1.84's, 13.443'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.13's, 205.856'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17037.113'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.479'MB/sec write SST data time = 0.06's, 467.895'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.84's, unzip length = 0.025'GB zip my value throughput = 13.443'MB/sec zip pipeline throughput = 166.067'MB/sec entries = 134604 avg-key = 16.00 avg-zkey = 4.70 avg-val = 184.00 avg-zval = 184.00 usrkeys = 134604 avg-key = 8.00 avg-zkey = 4.70 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 134604 bytes = 437472 } seq expand size = 942228 multi value expand size = 0 cnt WriteAppend = 3032 UnZipSize{ index = 0.0011 GB value = 0.0248 GB dict = 0.00 MB all = 0.0269 GB } __ZipSize{ index = 0.0006 GB value = 0.0248 GB dict = 0.00 MB all = 0.0258 GB } UnZip/Zip{ index = 1.7035 value = 1.0000 dict = 0.00 all = 1.0419 } Zip/UnZip{ index = 0.5870 value = 1.0000 dict = 0.00 all = 0.9598 } ---------------------------- total value len = 62.386548 GB avg = 0.180 KB (by entry num) total key len = 6.796280 GB avg = 0.020 KB total ukey len = 3.193269 GB avg = 0.008 KB total ukey num = 0.389803710 Billion total entry num = 0.346681718 Billion write speed all = 0.835260159 MB/sec (with seq num) write speed all = 0.801775615 MB/sec (without seq num) 2024/08/20-16:34:29.117079 140500481455680 [compaction_job.cc:1944] [default] [JOB 39696] Generated table #14674959: 134604 keys, 25838668 bytes, temperature: kWarm 2024/08/20-16:34:29.117166 140500481455680 EVENT_LOG_v1 {"time_micros": 1724142869117120, "cf_name": "default", "job": 39696, "event": "table_file_creation", "file_number": 14674959, "file_size": 25838668, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190744110262, "largest_seqno": 190788404011, "table_properties": {"data_size": 24767328, "index_size": 632128, "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": 2153664, "raw_average_key_size": 16, "raw_value_size": 24767136, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 134604, "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-MixedLenBlobStore", "creation_time": 1724142866, "oldest_key_time": 0, "file_creation_time": 1724142866, "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": 14674959, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:29.138295 140500481455680 [compaction_job.cc:699] job-39696: subcompact[0], size: 0.076539 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39696/att-00 [14674958,14674959] 2024/08/20-16:34:29.179353 140500481455680 (Original Log Time 2024/08/20-16:34:21.884688) EVENT_LOG_v1 {"time_micros": 1724142861884632, "job": 39696, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14674946], "files_L2": [14674875], "score": 0.995773, "input_data_size": 79323745, "oldest_snapshot_seqno": 190788432092} 2024/08/20-16:34:29.179358 140500481455680 (Original Log Time 2024/08/20-16:34:29.178833) [compaction_job.cc:2018] [default] [JOB 39696] Compacted 1@1 + 1@2 files to L2 => 76539129 bytes 2024/08/20-16:34:29.179361 140500481455680 (Original Log Time 2024/08/20-16:34:29.179264) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.9 rd, 10.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(27.9, 47.8 +0.0 blob) out(73.0 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 472586, records dropped: 2437 output_compression: Snappy 2024/08/20-16:34:29.179372 140500481455680 (Original Log Time 2024/08/20-16:34:29.179322) EVENT_LOG_v1 {"time_micros": 1724142869179296, "cf": "default", "job": 39696, "event": "compaction_finished", "compaction_time_micros": 7253625, "compaction_time_cpu_micros": 1189788, "output_level": 2, "num_output_files": 2, "total_output_size": 76539129, "num_input_records": 472586, "num_output_records": 470149, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 82626366, "file_range_sync_nanos": 0, "file_fsync_nanos": 2042, "file_prepare_write_nanos": 196659, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-16:34:29.316804 140500481455680 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":1724142861,"executesMs":7396,"compactionJobId":39696,"attempt":0,"compactionInputRawBytes":94517200,"compactionInputZipBytes":79323745,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76539129,"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":"00-3ce0bae00ef09fb8d7fb881054567450-04dda5dce1fd372b-00"}}, response = 2024/08/20-16:34:29.316917 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39696/att-00: olev 2, work 7.397 s, result 4.990 ms, install 0.571 ms, input{raw 90.139 MiB zip 75.649 MiB}