org.apache.uima.ducc.container.jd.JobDriverHelper Maven / Gradle / Ivy
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* 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
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* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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* KIND, either express or implied. See the License for the
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package org.apache.uima.ducc.container.jd;
import java.text.DecimalFormat;
import java.util.ArrayList;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
import org.apache.uima.ducc.container.common.MessageBuffer;
import org.apache.uima.ducc.container.common.Standardize;
import org.apache.uima.ducc.container.common.fsm.iface.IFsm;
import org.apache.uima.ducc.container.common.logger.IComponent;
import org.apache.uima.ducc.container.common.logger.ILogger;
import org.apache.uima.ducc.container.common.logger.Logger;
import org.apache.uima.ducc.container.jd.cas.CasManager;
import org.apache.uima.ducc.container.jd.cas.CasManagerStats;
import org.apache.uima.ducc.container.jd.mh.iface.IProcessInfo;
import org.apache.uima.ducc.container.jd.mh.iface.IWorkItemInfo;
import org.apache.uima.ducc.container.jd.mh.iface.remote.IRemotePid;
import org.apache.uima.ducc.container.jd.mh.iface.remote.IRemoteWorkerThread;
import org.apache.uima.ducc.container.jd.mh.impl.ProcessInfo;
import org.apache.uima.ducc.container.jd.mh.impl.WorkItemInfo;
import org.apache.uima.ducc.container.jd.wi.IProcessStatistics;
import org.apache.uima.ducc.container.jd.wi.IWorkItem;
import org.apache.uima.ducc.container.jd.wi.IWorkItemStatistics;
import org.apache.uima.ducc.container.jd.wi.ProcessStatistics;
public class JobDriverHelper {
private static Logger logger = Logger.getLogger(JobDriverHelper.class, IComponent.Id.JD.name());
private static JobDriverHelper instance = new JobDriverHelper();
public static JobDriverHelper getInstance() {
return instance;
}
public ArrayList getActiveWorkItemInfo() {
String location = "getActiveWorkItemInfo";
ArrayList list = new ArrayList();
try {
JobDriver jd = JobDriver.getInstance();
ConcurrentHashMap map = jd.getRemoteWorkerThreadMap();
for(Entry entry : map.entrySet()) {
IRemoteWorkerThread rwt = entry.getKey();
IWorkItem wi = entry.getValue();
IFsm fsm = wi.getFsm();
IWorkItemInfo wii = new WorkItemInfo();
wii.setNodeAddress(rwt.getNodeAddress());
wii.setNodeName(rwt.getNodeName());
wii.setPidName(rwt.getPidName());
wii.setPid(rwt.getPid());
wii.setTid(rwt.getTid());
wii.setSeqNo(wi.getSeqNo());
wii.setOperatingMillis(wi.getMillisOperating());
wii.setInvestmentMillis(wi.getMillisInvestment());
MessageBuffer mb = new MessageBuffer();
mb.append(Standardize.Label.node.get()+wii.getNodeName());
mb.append(Standardize.Label.pid.get()+wii.getPid());
mb.append(Standardize.Label.tid.get()+wii.getTid());
mb.append(Standardize.Label.state.get()+fsm.getStateCurrent().getStateName());
mb.append(Standardize.Label.operatingMillis.get()+wii.getOperatingMillis());
logger.debug(location, ILogger.null_id, mb);
if(!fsm.isStateInitial()) {
list.add(wii);
}
}
}
catch(Exception e) {
logger.error(location, ILogger.null_id, e);
}
return list;
}
public ArrayList getProcessInfo() {
String location = "getProcessInfo";
ArrayList list = new ArrayList();
try {
JobDriver jd = JobDriver.getInstance();
ConcurrentHashMap map = jd.getRemoteProcessMap();
for(Entry entry : map.entrySet()) {
IRemotePid rwp = entry.getKey();
IProcessStatistics pStats = entry.getValue();
IProcessInfo processInfo = new ProcessInfo(rwp.getNodeName(), rwp.getNodeAddress(), rwp.getPidName(), rwp.getPid(), pStats);
list.add(processInfo);
MessageBuffer mb = new MessageBuffer();
mb.append(Standardize.Label.node.get()+processInfo.getNodeName());
mb.append(Standardize.Label.ip.get()+processInfo.getNodeAddress());
mb.append(Standardize.Label.pidName.get()+processInfo.getPidName());
mb.append(Standardize.Label.pid.get()+processInfo.getPid());
mb.append(Standardize.Label.dispatch.get()+processInfo.getDispatch());
mb.append(Standardize.Label.done.get()+processInfo.getDone());
mb.append(Standardize.Label.error.get()+processInfo.getError());
mb.append(Standardize.Label.preempt.get()+processInfo.getPreempt());
mb.append(Standardize.Label.retry.get()+processInfo.getRetry());
mb.append(Standardize.Label.avg.get()+processInfo.getAvg());
mb.append(Standardize.Label.max.get()+processInfo.getMax());
mb.append(Standardize.Label.min.get()+processInfo.getMin());
logger.debug(location, ILogger.null_id, mb);
}
}
catch(Exception e) {
logger.error(location, ILogger.null_id, e);
}
return list;
}
public IProcessStatistics getProcessStatistics(IRemotePid remotePid) {
String location = "getProcessStatistics";
JobDriver jd = JobDriver.getInstance();
ConcurrentHashMap remoteprocessMap = jd.getRemoteProcessMap();
IProcessStatistics processStatistics = remoteprocessMap.get(remotePid);
boolean add = false;
if(processStatistics == null) {
add = true;
remoteprocessMap.putIfAbsent(remotePid, new ProcessStatistics());
processStatistics = remoteprocessMap.get(remotePid);
}
MessageBuffer mb = new MessageBuffer();
mb.append(Standardize.Label.remote.get()+remotePid.toString());
mb.append(Standardize.Label.add.get()+add);
if(add) {
logger.debug(location, ILogger.null_id, mb);
}
else {
logger.trace(location, ILogger.null_id, mb);
}
return processStatistics;
}
public static double megabyte = 1.0*1024*1024;
private static DecimalFormat df = new DecimalFormat("#.00");
private String fmt100(double value) {
String retVal = df.format(value);;
return retVal;
}
private String fmtMB(long value) {
return fmt100(value/megabyte);
}
private String fmtSec(long value) {
return fmt100(value/1000.0);
}
public void summarize() {
String location = "summarize";
JobDriver jd = JobDriver.getInstance();
MessageBuffer mb;
mb = new MessageBuffer();
Runtime.getRuntime().totalMemory();
mb.append(Standardize.Label.memory.name()+" ");
mb.append("[MB]"+" ");
mb.append(Standardize.Label.total.get()+fmtMB(Runtime.getRuntime().totalMemory()));
mb.append(Standardize.Label.free.get()+fmtMB(Runtime.getRuntime().freeMemory()));
mb.append(Standardize.Label.max.get()+fmtMB(Runtime.getRuntime().maxMemory()));
logger.info(location, ILogger.null_id, mb);
//
IWorkItemStatistics wis = jd.getWorkItemStatistics();
mb = new MessageBuffer();
mb.append(Standardize.Label.workitem.name()+" ");
mb.append(Standardize.Label.statistics.name()+" ");
mb.append("[sec]"+" ");
mb.append(Standardize.Label.avg.get()+fmtSec(wis.getMillisAvg()));
mb.append(Standardize.Label.min.get()+fmtSec(wis.getMillisMin()));
mb.append(Standardize.Label.max.get()+fmtSec(wis.getMillisMax()));
mb.append(Standardize.Label.stddev.get()+fmtSec(wis.getMillisStdDev()));
logger.info(location, ILogger.null_id, mb);
//
CasManager cm = jd.getCasManager();
CasManagerStats cms = cm.getCasManagerStats();
mb = new MessageBuffer();
mb.append(Standardize.Label.workitem.name()+" ");
mb.append(Standardize.Label.count.name()+" ");
mb.append(Standardize.Label.done.get()+cms.getEndSuccess());
mb.append(Standardize.Label.error.get()+cms.getEndFailure());
mb.append(Standardize.Label.retry.get()+cms.getNumberOfRetrys());
mb.append(Standardize.Label.preempt.get()+cms.getNumberOfPreemptions());
logger.info(location, ILogger.null_id, mb);
}
}