| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.carbondata.core.util; |
| |
| public interface LoadStatistics { |
| //Init PartitionInfo |
| void initPartitionInfo(String PartitionId); |
| |
| //Record the time |
| void recordDicShuffleAndWriteTime(); |
| |
| void recordLoadCsvfilesToDfTime(); |
| |
| void recordDictionaryValuesTotalTime(String partitionID, |
| Long dictionaryValuesTotalTimeTimePoint); |
| |
| void recordCsvInputStepTime(String partitionID, |
| Long csvInputStepTimePoint); |
| |
| void recordLruCacheLoadTime(double lruCacheLoadTime); |
| |
| void recordGeneratingDictionaryValuesTime(String partitionID, |
| Long generatingDictionaryValuesTimePoint); |
| |
| void recordSortRowsStepTotalTime(String partitionID, |
| Long sortRowsStepTotalTimePoint); |
| |
| void recordMdkGenerateTotalTime(String partitionID, |
| Long mdkGenerateTotalTimePoint); |
| |
| void recordDictionaryValue2MdkAdd2FileTime(String partitionID, |
| Long dictionaryValue2MdkAdd2FileTimePoint); |
| |
| //Record the node blocks information map |
| void recordHostBlockMap(String host, Integer numBlocks); |
| |
| //Record the partition blocks information map |
| void recordPartitionBlockMap(String partitionID, Integer numBlocks); |
| |
| //Record total num of records processed |
| void recordTotalRecords(long totalRecords); |
| |
| //Print the statistics information |
| void printStatisticsInfo(String partitionID); |
| |
| } |