2024/08/20-21:23:31.043014 139856908445248 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00: fork to child time = 0.009563 sec 2024/08/20-21:23:31.043717 139856908445248 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00 2024/08/20-21:23:31.048387 139856908445248 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00 2024/08/20-21:23:31.049748 139856908445248 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:23:31.050047 139856908445248 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:23:31.120373 139856908445248 [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-50510/att-00/MANIFEST-14629260 2024/08/20-21:23:31.169274 139856908445248 [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-50510/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687479, last_sequence is 191066403599, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687373 2024/08/20-21:23:31.169286 139856908445248 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:23:31.169349 139856908445248 [version_set.cc:5652] Creating manifest 14687479 2024/08/20-21:23:31.228945 139856908445248 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:23:31.252014 139856908445248 [compaction_job.cc:2433] [default] [JOB 50510] Compacting 1@2 + 1@3 files to L3, score 1.10, subcompactions 1 : 1 2024/08/20-21:23:31.252028 139856908445248 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25633 Base level 2, inputs: [14687442(48MB)], [14686541(91MB)] 2024/08/20-21:23:31.260115 139856908445248 [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 2024/08/20-21:23:31.260151 139856908445248 [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 2024/08/20-21:23:31.260175 139856908445248 [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 2024/08/20-21:23:31.260185 139856908445248 [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 2024/08/20-21:23:31.260193 139856908445248 [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 2024/08/20-21:23:32.415552 139856908445248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687480.sst) /dev/shm/ToplingTemp/Topling-24443-2AKjut 2024/08/20-21:23:33.152737 139856908445248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687480.sst): first pass time = 0.74's, 182.084'MB/sec 2024/08/20-21:23:34.838525 139856908445248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687480.sst): old prealloc_size = 147639500, real_size = 91940840 2024/08/20-21:23:34.838593 139856908445248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687480.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.18 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-21:23:35.379040 139856908445248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687480.sst): second pass time = 1.68's, 73.288'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.276'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20021.451'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.377'MB/sec write SST data time = 0.10's, 995.954'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 34140.417'MB/sec zip my value time = 1.68's, unzip length = 0.123'GB zip my value throughput = 73.288'MB/sec zip pipeline throughput = 147.395'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.18 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.18 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 6.7831 value = 1.3572 dict = 1.00 all = 1.4087 } Zip/UnZip{ index = 0.1474 value = 0.7368 dict = 1.00 all = 0.7099 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.031895759 MB/sec (with seq num) write speed all = 0.030663073 MB/sec (without seq num) 2024/08/20-21:23:35.536206 139856908445248 [compaction_job.cc:1944] [default] [JOB 50510] Generated table #14687480: 671089 keys, 95280508 bytes, temperature: kWarm 2024/08/20-21:23:35.536297 139856908445248 EVENT_LOG_v1 {"time_micros": 1724160215536240, "cf_name": "default", "job": 50510, "event": "table_file_creation", "file_number": 14687480, "file_size": 95280508, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190971056828, "largest_seqno": 191066012541, "table_properties": {"data_size": 90981456, "index_size": 791488, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724160212, "oldest_key_time": 0, "file_creation_time": 1724160212, "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": 14687480, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:23:35.580601 139856908445248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687481.sst) /dev/shm/ToplingTemp/Topling-24443-nTrU7t 2024/08/20-21:23:35.865309 139856908445248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687481.sst): first pass time = 0.28's, 213.804'MB/sec 2024/08/20-21:23:36.282242 139856908445248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687481.sst): old prealloc_size = 147639500, real_size = 43968096 2024/08/20-21:23:36.282311 139856908445248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687481.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 304313 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.09 raw-val = 0.0560 GB zip-val = 0.0436 GB avg-val = 184.00 avg-zval = 143.14 2024/08/20-21:23:36.658273 139856908445248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00/14687481.sst): second pass time = 0.42's, 134.534'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 121.191'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10766.684'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.258'MB/sec write SST data time = 0.08's, 561.648'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.571'MB, throughput = 15313.176'MB/sec zip my value time = 0.42's, unzip length = 0.056'GB zip my value throughput = 134.534'MB/sec zip pipeline throughput = 134.534'MB/sec entries = 304313 avg-key = 16.00 avg-zkey = 1.09 avg-val = 184.00 avg-zval = 143.14 usrkeys = 304313 avg-key = 8.00 avg-zkey = 1.09 avg-val = 191.00 avg-zval = 143.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 304313 bytes = 1103152 } seq expand size = 2130191 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0024 GB value = 0.0560 GB dict = 0.57 MB all = 0.0609 GB } __ZipSize{ index = 0.0003 GB value = 0.0436 GB dict = 0.57 MB all = 0.0456 GB } UnZip/Zip{ index = 7.3110 value = 1.2855 dict = 1.00 all = 1.3357 } Zip/UnZip{ index = 0.1368 value = 0.7779 dict = 1.00 all = 0.7487 } ---------------------------- total value len = 0.186302 GB avg = 0.191 KB (by entry num) total key len = 0.015606 GB avg = 0.016 KB total ukey len = 0.007803 GB avg = 0.008 KB total ukey num = 0.000975402 Billion total entry num = 0.000975402 Billion write speed all = 0.046345644 MB/sec (with seq num) write speed all = 0.044554508 MB/sec (without seq num) 2024/08/20-21:23:36.715523 139856908445248 [compaction_job.cc:1944] [default] [JOB 50510] Generated table #14687481: 304313 keys, 45566947 bytes, temperature: kWarm 2024/08/20-21:23:36.715609 139856908445248 EVENT_LOG_v1 {"time_micros": 1724160216715564, "cf_name": "default", "job": 50510, "event": "table_file_creation", "file_number": 14687481, "file_size": 45566947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190785060005, "largest_seqno": 191066012543, "table_properties": {"data_size": 43558864, "index_size": 332992, "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": 4869008, "raw_average_key_size": 16, "raw_value_size": 55993592, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 304313, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724160215, "oldest_key_time": 0, "file_creation_time": 1724160215, "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": 14687481, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:23:36.740689 139856908445248 [compaction_job.cc:699] job-50510: subcompact[0], size: 0.140847 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50510/att-00 [14687480,14687481] 2024/08/20-21:23:36.782372 139856908445248 (Original Log Time 2024/08/20-21:23:31.252084) EVENT_LOG_v1 {"time_micros": 1724160211252042, "job": 50510, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14687442], "files_L3": [14686541], "score": 1.09695, "input_data_size": 146005575, "oldest_snapshot_seqno": 191066403343} 2024/08/20-21:23:36.782378 139856908445248 (Original Log Time 2024/08/20-21:23:36.781746) [compaction_job.cc:2018] [default] [JOB 50510] Compacted 1@2 + 1@3 files to L3 => 140847455 bytes 2024/08/20-21:23:36.782381 139856908445248 (Original Log Time 2024/08/20-21:23:36.782276) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.6 rd, 25.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 91.1 +0.0 blob) out(134.3 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 31232 output_compression: Snappy 2024/08/20-21:23:36.782393 139856908445248 (Original Log Time 2024/08/20-21:23:36.782340) EVENT_LOG_v1 {"time_micros": 1724160216782314, "cf": "default", "job": 50510, "event": "compaction_finished", "compaction_time_micros": 5488620, "compaction_time_cpu_micros": 1950274, "output_level": 3, "num_output_files": 2, "total_output_size": 140847455, "num_input_records": 1006634, "num_output_records": 975402, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94712890, "file_range_sync_nanos": 0, "file_fsync_nanos": 1783, "file_prepare_write_nanos": 6731, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:23:36.924202 139856908445248 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":1724160211,"executesMs":5727,"compactionJobId":50510,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146005575,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140847455,"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":"00-05d9d8b1182015cd900796ae5298157c-73ff00b4cd7b3947-00"}}, response = 2024/08/20-21:23:36.924317 139856908445248 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50510/att-00: olev 3, work 5.727 s, result 11.242 ms, install 0.688 ms, input{raw 192.000 MiB zip 139.242 MiB}