webapps.worker.task.jsp Maven / Gradle / Ivy
<%
/*
* 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.
*/
%>
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ page import="org.apache.tajo.ExecutionBlockId" %>
<%@ page import="org.apache.tajo.QueryId" %>
<%@ page import="org.apache.tajo.TaskId" %>
<%@ page import="org.apache.tajo.catalog.proto.CatalogProtos" %>
<%@ page import="org.apache.tajo.catalog.statistics.TableStats" %>
<%@ page import="org.apache.tajo.ipc.TajoWorkerProtocol" %>
<%@ page import="org.apache.tajo.querymaster.Query" %>
<%@ page import="org.apache.tajo.querymaster.QueryMasterTask" %>
<%@ page import="org.apache.tajo.querymaster.Task" %>
<%@ page import="org.apache.tajo.querymaster.Stage" %>
<%@ page import="org.apache.tajo.storage.DataLocation" %>
<%@ page import="org.apache.tajo.storage.fragment.FileFragment" %>
<%@ page import="org.apache.tajo.storage.fragment.FragmentConvertor" %>
<%@ page import="org.apache.tajo.util.JSPUtil" %>
<%@ page import="org.apache.tajo.util.TajoIdUtils" %>
<%@ page import="org.apache.tajo.webapp.StaticHttpServer" %>
<%@ page import="org.apache.tajo.worker.FetchImpl" %>
<%@ page import="org.apache.tajo.worker.TajoWorker" %>
<%@ page import="java.net.URI" %>
<%@ page import="java.text.SimpleDateFormat" %>
<%@ page import="java.util.Map" %>
<%@ page import="java.util.Set" %>
<%@ page import="org.apache.tajo.storage.fragment.Fragment" %>
<%
String paramQueryId = request.getParameter("queryId");
String paramEbId = request.getParameter("ebid");
String status = request.getParameter("status");
if(status == null || status.isEmpty() || "null".equals(status)) {
status = "ALL";
}
QueryId queryId = TajoIdUtils.parseQueryId(paramQueryId);
ExecutionBlockId ebid = TajoIdUtils.createExecutionBlockId(paramEbId);
int taskSeq = Integer.parseInt(request.getParameter("taskSeq"));
TajoWorker tajoWorker = (TajoWorker) StaticHttpServer.getInstance().getAttribute("tajo.info.server.object");
QueryMasterTask queryMasterTask = tajoWorker.getWorkerContext()
.getQueryMasterManagerService().getQueryMaster().getQueryMasterTask(queryId, true);
if(queryMasterTask == null) {
out.write("");
return;
}
Query query = queryMasterTask.getQuery();
Stage stage = query.getStage(ebid);
if(stage == null) {
out.write("");
return;
}
if(stage == null) {
%>
<%
return;
}
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
TaskId taskId = new TaskId(ebid, taskSeq);
Task task = stage.getTask(taskId);
if(task == null) {
%>
<%
return;
}
String sort = request.getParameter("sort");
String sortOrder = request.getParameter("sortOrder");
String backUrl = "querytasks.jsp?queryId=" + paramQueryId + "&ebid=" + paramEbId + "&sort=" + sort + "&sortOrder=" + sortOrder + "&status=" + status;
String fragmentInfo = "";
String delim = "";
for (CatalogProtos.FragmentProto eachFragment : task.getAllFragments()) {
Fragment fragment = FragmentConvertor.convert(tajoWorker.getConfig(), eachFragment);
fragmentInfo += delim + fragment.toString();
delim = "
";
}
String fetchInfo = "";
delim = "";
for (Map.Entry> e : task.getFetchMap().entrySet()) {
fetchInfo += delim + "" + e.getKey() + "";
delim = "
";
for (FetchImpl f : e.getValue()) {
for (URI uri : f.getSimpleURIs()){
fetchInfo += delim + uri;
}
}
}
String dataLocationInfos = "";
delim = "";
for(DataLocation eachLocation: task.getDataLocations()) {
dataLocationInfos += delim + eachLocation.toString();
delim = "
";
}
int numShuffles = task.getShuffleOutpuNum();
String shuffleKey = "-";
String shuffleFileName = "-";
if(numShuffles > 0) {
TajoWorkerProtocol.ShuffleFileOutput shuffleFileOutputs = task.getShuffleFileOutputs().get(0);
shuffleKey = "" + shuffleFileOutputs.getPartId();
shuffleFileName = shuffleFileOutputs.getFileName();
}
TableStats inputStat = task.getLastAttempt().getInputStats();
TableStats outputStat = task.getLastAttempt().getResultStats();
%>
Query Unit Detail
<%@ include file="header.jsp"%>
Tajo Worker: <%=tajoWorker.getWorkerContext().getWorkerName()%>
<%=ebid.toString()%>
ID <%=task.getId()%> Progress <%=JSPUtil.percentFormat(task.getLastAttempt().getProgress())%>% State <%=task.getState()%> Launch Time <%=task.getLaunchTime() == 0 ? "-" : df.format(task.getLaunchTime())%> Finish Time <%=task.getFinishTime() == 0 ? "-" : df.format(task.getFinishTime())%> Running Time <%=task.getLaunchTime() == 0 ? "-" : task.getRunningTime() + " ms"%> Host <%=task.getSucceededHost() == null ? "-" : task.getSucceededHost()%> Shuffles # Shuffle Outputs: <%=numShuffles%>, Shuffle Key: <%=shuffleKey%>, Shuffle file: <%=shuffleFileName%> Data Locations <%=dataLocationInfos%> Fragment <%=fragmentInfo%> Input Statistics <%=JSPUtil.tableStatToString(inputStat)%> Output Statistics <%=JSPUtil.tableStatToString(outputStat)%> Fetches <%=fetchInfo%>
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