2024/08/20-10:44:29.308195 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00: fork to child time = 0.032732 sec 2024/08/20-10:44:29.309531 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00 2024/08/20-10:44:29.314869 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00 2024/08/20-10:44:29.315175 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:44:29.315499 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:44:29.354804 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-24860/att-00/MANIFEST-14629260 2024/08/20-10:44:29.369869 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-24860/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657806, last_sequence is 190416610364, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657764 2024/08/20-10:44:29.369877 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:44:29.369951 140500162532928 [version_set.cc:5652] Creating manifest 14657806 2024/08/20-10:44:29.397455 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:44:29.416637 140500162532928 [compaction_job.cc:2433] [default] [JOB 24860] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-10:44:29.416651 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12758 Base level 1, inputs: [14657803(13MB)], [14657713(48MB)] 2024/08/20-10:44:29.606224 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 2024/08/20-10:44:29.606259 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 2024/08/20-10:44:29.606286 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 2024/08/20-10:44:29.606301 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 2024/08/20-10:44:29.606315 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 2024/08/20-10:44:30.502998 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657807.sst) /dev/shm/ToplingTemp/Topling-311390-asBVx1 2024/08/20-10:44:31.121807 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657807.sst): first pass time = 0.62's, 108.457'MB/sec 2024/08/20-10:44:34.304385 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657807.sst): old prealloc_size = 71974214, real_size = 49626704 2024/08/20-10:44:34.304477 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657807.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.58 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-10:44:34.842913 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657807.sst): second pass time = 3.17's, 19.483'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 95.124'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31412.775'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.207'MB/sec write SST data time = 0.13's, 383.116'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 = 16021.661'MB/sec zip my value time = 3.17's, unzip length = 0.062'GB zip my value throughput = 19.483'MB/sec zip pipeline throughput = 179.292'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.58 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.58 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4334 value = 1.2952 dict = 1.00 all = 1.3100 } Zip/UnZip{ index = 0.6976 value = 0.7721 dict = 1.00 all = 0.7633 } ---------------------------- 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 = 1.118403587 MB/sec (with seq num) write speed all = 1.073567525 MB/sec (without seq num) 2024/08/20-10:44:34.917807 140500162532928 [compaction_job.cc:1944] [default] [JOB 24860] Generated table #14657807: 335545 keys, 51226413 bytes, temperature: kWarm 2024/08/20-10:44:34.917908 140500162532928 EVENT_LOG_v1 {"time_micros": 1724121874917850, "cf_name": "default", "job": 24860, "event": "table_file_creation", "file_number": 14657807, "file_size": 51226413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392278328, "largest_seqno": 190416594525, "table_properties": {"data_size": 47669952, "index_size": 1872704, "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": 1724121870, "oldest_key_time": 0, "file_creation_time": 1724121870, "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": 14657807, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:44:34.965022 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst) /dev/shm/ToplingTemp/Topling-311390-l7gdz2 2024/08/20-10:44:35.126143 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst): first pass time = 0.16's, 79.575'MB/sec 2024/08/20-10:44:35.995768 140500162532928 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst): part-0: reject ZipStore ratio = 0.900 2024/08/20-10:44:36.037047 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst): old prealloc_size = 71974214, real_size = 12139632 2024/08/20-10:44:36.037111 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 64084 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.18 raw-val = 0.0118 GB zip-val = 0.0118 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:44:36.100542 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00/14657808.sst): second pass time = 0.87's, 13.573'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.06's, 194.293'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8981.240'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.450'MB/sec write SST data time = 0.03's, 442.491'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 = 0.87's, unzip length = 0.012'GB zip my value throughput = 13.573'MB/sec zip pipeline throughput = 123.711'MB/sec entries = 64084 avg-key = 16.00 avg-zkey = 5.18 avg-val = 184.00 avg-zval = 184.00 usrkeys = 64084 avg-key = 8.00 avg-zkey = 5.18 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64084 bytes = 208288 } seq expand size = 448588 multi value expand size = 0 cnt WriteAppend = 1448 UnZipSize{ index = 0.0005 GB value = 0.0118 GB dict = 0.00 MB all = 0.0128 GB } __ZipSize{ index = 0.0003 GB value = 0.0118 GB dict = 0.00 MB all = 0.0123 GB } UnZip/Zip{ index = 1.5452 value = 1.0000 dict = 0.00 all = 1.0392 } Zip/UnZip{ index = 0.6472 value = 1.0000 dict = 0.00 all = 0.9623 } ---------------------------- total value len = 62.373079 GB avg = 0.180 KB (by entry num) total key len = 6.795152 GB avg = 0.020 KB total ukey len = 3.192704 GB avg = 0.008 KB total ukey num = 0.389733190 Billion total entry num = 0.346611198 Billion write speed all = 1.118595370 MB/sec (with seq num) write speed all = 1.073751929 MB/sec (without seq num) 2024/08/20-10:44:36.127064 140500162532928 [compaction_job.cc:1944] [default] [JOB 24860] Generated table #14657808: 64084 keys, 12333259 bytes, temperature: kWarm 2024/08/20-10:44:36.127169 140500162532928 EVENT_LOG_v1 {"time_micros": 1724121876127103, "cf_name": "default", "job": 24860, "event": "table_file_creation", "file_number": 14657808, "file_size": 12333259, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190357424961, "largest_seqno": 190416594519, "table_properties": {"data_size": 11791648, "index_size": 331776, "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": 1025344, "raw_average_key_size": 16, "raw_value_size": 11791456, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 64084, "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": 1724121874, "oldest_key_time": 0, "file_creation_time": 1724121874, "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": 14657808, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:44:36.139062 140500162532928 [compaction_job.cc:699] job-24860: subcompact[0], size: 0.063560 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24860/att-00 [14657807,14657808] 2024/08/20-10:44:36.169640 140500162532928 (Original Log Time 2024/08/20-10:44:29.416709) EVENT_LOG_v1 {"time_micros": 1724121869416662, "job": 24860, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657803], "files_L2": [14657713], "score": 0.994345, "input_data_size": 65431104, "oldest_snapshot_seqno": 190416610242} 2024/08/20-10:44:36.169645 140500162532928 (Original Log Time 2024/08/20-10:44:36.169086) [compaction_job.cc:2018] [default] [JOB 24860] Compacted 1@1 + 1@2 files to L2 => 63559672 bytes 2024/08/20-10:44:36.169648 140500162532928 (Original Log Time 2024/08/20-10:44:36.169550) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.7 rd, 9.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.5, 48.9 +0.0 blob) out(60.6 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 400831, records dropped: 1202 output_compression: Snappy 2024/08/20-10:44:36.169659 140500162532928 (Original Log Time 2024/08/20-10:44:36.169611) EVENT_LOG_v1 {"time_micros": 1724121876169584, "cf": "default", "job": 24860, "event": "compaction_finished", "compaction_time_micros": 6722370, "compaction_time_cpu_micros": 1090822, "output_level": 2, "num_output_files": 2, "total_output_size": 63559672, "num_input_records": 400831, "num_output_records": 399629, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53115248, "file_range_sync_nanos": 0, "file_fsync_nanos": 2088, "file_prepare_write_nanos": 90171, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:44:36.310870 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":1724121869,"executesMs":6853,"compactionJobId":24860,"attempt":0,"compactionInputRawBytes":80166200,"compactionInputZipBytes":65431104,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63559672,"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":"00-228b8b3100a934e76be502a28a9c19f8-6793f3682b58bdf7-00"}}, response = 2024/08/20-10:44:36.311007 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24860/att-00: olev 2, work 6.854 s, result 6.778 ms, install 0.606 ms, input{raw 76.452 MiB zip 62.400 MiB}