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// 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.doris.common.proc;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.task.AgentTaskQueue;
import org.apache.doris.thrift.TTaskType;
import com.google.common.base.Strings;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Lists;
import java.util.List;
public class TasksProcDir implements ProcDirInterface {
public static final ImmutableList<String> TITLE_NAMES = new ImmutableList.Builder<String>()
.add("TaskType").add("FailedNum").add("TotalNum")
.build();
@Override
public boolean register(String name, ProcNodeInterface node) {
return false;
}
@Override
public ProcNodeInterface lookup(String typeName) throws AnalysisException {
if (Strings.isNullOrEmpty(typeName)) {
throw new AnalysisException("type name is null");
}
TTaskType type = null;
try {
type = TTaskType.valueOf(typeName);
} catch (Exception e) {
throw new AnalysisException("invalid type name: " + typeName);
}
return new TaskTypeProcNode(type);
}
@Override
public ProcResult fetchResult() throws AnalysisException {
BaseProcResult result = new BaseProcResult();
result.setNames(TITLE_NAMES);
int totalFailedNum = 0;
int totalTaskNum = 0;
for (TTaskType type : TTaskType.values()) {
int failedNum = AgentTaskQueue.getTaskNum(-1, type, true);
int taskNum = AgentTaskQueue.getTaskNum(-1, type, false);
List<String> row = Lists.newArrayList();
row.add(type.name());
row.add(String.valueOf(failedNum));
row.add(String.valueOf(taskNum));
result.addRow(row);
totalFailedNum += failedNum;
totalTaskNum += taskNum;
}
List<String> sumRow = Lists.newArrayList();
sumRow.add("Total");
sumRow.add(String.valueOf(totalFailedNum));
sumRow.add(String.valueOf(totalTaskNum));
result.addRow(sumRow);
return result;
}
}