/** 保存文件 */
public int writeModelXml(Hashtable has, Hashtable hat) {
int done = 1;
try {
for (int i = 0; i < has.size(); i++) {
String[] str1 = ((String) has.get(i)).split(",");
System.out.println(str1.length);
// 创建节点 node;
String index = str1[2];
String direction = (String) hat.get(i);
index = index.replaceAll("index", "");
addNodes(index, "image/up_green.gif", str1[0], str1[1], direction);
}
Format format = Format.getCompactFormat();
format.setEncoding("GB2312");
format.setIndent(" ");
serializer = new XMLOutputter(format);
fos = new FileOutputStream(fullPath);
fos.write(headBytes.getBytes());
serializer.output(doc, fos);
fos.close();
} catch (Exception e) {
done = 0;
e.printStackTrace();
SysLogger.error("Error in XmlOperator.close()", e);
}
return done;
}
/** 删除一个xml */
public void deleteXml() {
try {
File delFile = new File(fullPath);
delFile.delete();
} catch (Exception e) {
SysLogger.error("删除文件操作出错" + fullPath, e);
}
}
/** 准备更新一个新的xml */
public void init4updateXml() {
try {
fis = new FileInputStream(fullPath);
fis.skip(headBytes.getBytes().length);
builder = new SAXBuilder();
doc = builder.build(fis);
root = doc.getRootElement();
nodes = root.getChild("nodes");
} catch (Exception e) {
e.printStackTrace();
SysLogger.error("Error in XmlOperator.init4updateXml(),file=" + fullPath);
}
}
/** 保存文件 */
public void writeXml() {
try {
Format format = Format.getCompactFormat();
format.setEncoding("GB2312");
format.setIndent(" ");
serializer = new XMLOutputter(format);
fos = new FileOutputStream(fullPath);
fos.write(headBytes.getBytes());
serializer.output(doc, fos);
fos.close();
} catch (Exception e) {
e.printStackTrace();
SysLogger.error("Error in XmlOperator.close()", e);
}
}
@Override
public void addJob(
String jobName,
byte type,
String pathToJar,
String className,
String pathToData,
String[] peers,
int parNumber,
int numberOfReducers,
HashMap<String, Integer> finishedMappers)
throws RemoteException {
SysLogger.getInstance().info("Job " + jobName + " started");
Logger logger = null;
try {
logger = new Logger(0, "..\\log\\WorkerNode.log");
} catch (IncorrectLogFileException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
DFSClient dfs = DFSClient.getInstance();
try {
dfs.init("localhost", 20000, logger);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
String localPathToJar = "..\\tasks\\" + jobName + ".jar";
File jarFile = new File(localPathToJar);
if (jarFile.exists()) {
jarFile.delete();
}
String localPathToData = "..\\tasks\\" + jobName + ".dat";
File dataFile = new File(localPathToData);
if (dataFile.exists()) {
dataFile.delete();
}
try {
dfs.downloadFile(pathToJar, localPathToJar);
if (type == MapReduce.TYPE_MAPPER) {
dfs.downloadFile(pathToData, localPathToData);
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
URL url = new URL("file:///" + jarFile.getAbsolutePath());
URLClassLoader classLoader = new URLClassLoader(new URL[] {url});
// todo make this
Class c = classLoader.loadClass(className);
MapReduce jobObject = (MapReduce) c.newInstance();
Job job = null;
if (type == MapReduce.TYPE_MAPPER) {
job =
new Job(
jobName,
type,
jobObject,
dataFile.getAbsolutePath(),
peers,
parNumber,
numberOfReducers,
finishedMappers);
} else if (type == MapReduce.TYPE_REDUCER) {
job =
new Job(
jobName,
type,
jobObject,
pathToData,
peers,
parNumber,
numberOfReducers,
finishedMappers);
}
jobList.put(jobName, job);
job.start(); // start new thread
// return control
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
}
}
/** 更新所有info项和image项 */
public void updateInfo(boolean isCustom) {
I_HostLastCollectData hostlastmanager = new HostLastCollectDataManager();
List list = nodes.getChildren();
for (int i = 0; i < list.size(); i++) {
Element eleNode = (Element) list.get(i);
int id = Integer.valueOf(eleNode.getChildText("id")).intValue();
int direction = Integer.valueOf(eleNode.getChildText("direction")).intValue();
// Hashtable ipAllData = (Hashtable)ShareData.getSharedata().get(ipaddress);
Vector vector = new Vector();
String[] netInterfaceItem = {
"index", "ifDescr", "ifSpeed", "ifOperStatus", "OutBandwidthUtilHdx", "InBandwidthUtilHdx"
};
try {
vector = hostlastmanager.getInterface_share(ipaddress, netInterfaceItem, "index", "", "");
} catch (Exception e) {
e.printStackTrace();
}
SysLogger.info("######################################");
SysLogger.info("######### " + ipaddress + " ##############");
SysLogger.info("######################################");
if (vector != null && vector.size() > 0) {
PortconfigDao dao = new PortconfigDao();
try {
for (int m = 0; m < vector.size(); m++) {
String[] strs = (String[]) vector.get(m);
String ifname = strs[1];
String index = strs[0];
String OutBandwidthUtilHdx = strs[4];
String InBandwidthUtilHdx = strs[5];
String portuse = "";
Portconfig portconfig = null;
try {
portconfig = dao.getPanelByipandindex(ipaddress, index);
} catch (Exception e) {
}
if (portconfig != null
&& portconfig.getLinkuse() != null
&& portconfig.getLinkuse().trim().length() > 0) {
portuse = portconfig.getLinkuse();
}
if (Integer.parseInt(index) == id) {
// 当前端口
if (direction == 1) {
// 向上方向的端口
if (strs[3].equalsIgnoreCase("up")) {
// 端口启动
SysLogger.info(PanelNodeHelper.getUpUpImage(1));
eleNode.getChild("img").setText(PanelNodeHelper.getUpUpImage(1));
} else {
// 端口未启动
SysLogger.info(PanelNodeHelper.getUpDownImage(1));
eleNode.getChild("img").setText(PanelNodeHelper.getUpDownImage(1));
}
} else {
// 向下方向的端口
if (strs[3].equalsIgnoreCase("up")) {
// 端口启动
SysLogger.info(PanelNodeHelper.getDownUpImage(1));
eleNode.getChild("img").setText(PanelNodeHelper.getDownUpImage(1));
} else {
// 端口未启动
SysLogger.info(PanelNodeHelper.getDownDownImage(1));
eleNode.getChild("img").setText(PanelNodeHelper.getDownDownImage(1));
}
}
eleNode.getChild("alias").setText(ifname);
eleNode.getChild("ip").setText(ipaddress);
StringBuffer msg = new StringBuffer(200);
msg.append("<font color='green'>索引:");
msg.append(id);
msg.append("</font><br>");
msg.append("描述:");
msg.append(ifname);
msg.append("<br>");
msg.append("端口应用:");
msg.append(portuse);
msg.append("<br>");
msg.append("入口流速:");
msg.append(InBandwidthUtilHdx);
msg.append("<br>");
msg.append("出口流速:");
msg.append(OutBandwidthUtilHdx);
msg.append("<br>");
SysLogger.info(msg.toString());
eleNode.getChild("info").setText(msg.toString());
eleNode.getChild("menu").setText(PanelNodeHelper.getMenuItem(index, ipaddress));
}
}
} catch (Exception e) {
} finally {
dao.close();
}
}
// nodes.addContent(i, eleNode);
}
if (isCustom) {
writeXml();
return;
}
writeXml();
}
/** @author nielin modify at 2010-01-08 */
public int writeXml(int flag) {
int done = 0;
// 需要做分布式判断
String runmodel = PollingEngine.getCollectwebflag();
try {
I_HostLastCollectData hostlastmanager = new HostLastCollectDataManager();
Hashtable ipAllData = (Hashtable) ShareData.getSharedata().get(ipaddress);
Vector vector = new Vector();
String[] netInterfaceItem = {
"index",
"ifDescr",
"ifSpeed",
"ifAdminStatus",
"ifOperStatus",
"OutBandwidthUtilHdx",
"InBandwidthUtilHdx"
};
try {
if ("0".equals(runmodel)) {
// 采集与访问是集成模式
vector = hostlastmanager.getInterface_share(ipaddress, netInterfaceItem, "index", "", "");
} else {
// 采集与访问是分离模式
vector = hostlastmanager.getInterface(ipaddress, netInterfaceItem, "index", "", "");
}
} catch (Exception e) {
e.printStackTrace();
return done;
}
try {
_fis =
new FileInputStream(
ResourceCenter.getInstance().getSysPath()
+ "panel/model/"
+ oid
+ "_"
+ imageType
+ ".jsp");
} catch (Exception e) {
e.printStackTrace();
_fis.close();
return done;
}
_fis.skip(headBytes.getBytes().length);
_builder = new SAXBuilder();
_doc = _builder.build(_fis);
_root = _doc.getRootElement();
_nodes = _root.getChild("nodes");
List list = _nodes.getChildren();
PortconfigDao dao = new PortconfigDao();
try {
for (int i = 0; i < list.size(); i++) {
Element eleNode = (Element) list.get(i);
if (eleNode.getChildText("index") == null) break;
int index = Integer.valueOf(eleNode.getChildText("index")).intValue();
String x = eleNode.getChildText("x");
String y = eleNode.getChildText("y");
String img = eleNode.getChildText("img");
String direction = eleNode.getChildText("direction");
String ifname = "";
String OutBandwidthUtilHdx = "0";
String InBandwidthUtilHdx = "0";
String portuse = "";
if (vector != null && vector.size() > 0) {
for (int m = 0; m < vector.size(); m++) {
String[] strs = (String[]) vector.get(m);
String _ifname = strs[1];
String _index = strs[0];
String opstatus = strs[4];
OutBandwidthUtilHdx = strs[5];
InBandwidthUtilHdx = strs[6];
Portconfig portconfig = null;
try {
portconfig = dao.getPanelByipandindex(ipaddress, index + "");
} catch (Exception e) {
}
if (portconfig != null
&& portconfig.getLinkuse() != null
&& portconfig.getLinkuse().trim().length() > 0) {
portuse = portconfig.getLinkuse();
}
// SysLogger.info(ipaddress+"====ifOperStatus====="+strs[4]);
if (Integer.parseInt(_index) == index) {
ifname = _ifname;
if ("down".equalsIgnoreCase(opstatus)) {
// DOWN
if ("1".equalsIgnoreCase(direction)) {
// 向上的端口
img = "image/up_down_gray.gif";
} else {
// 向下的端口
img = "image/down_down_gray.gif";
}
} else {
// UP
if ("1".equalsIgnoreCase(direction)) {
// 向上的端口
img = "image/up_up_green.gif";
} else {
// 向下的端口
img = "image/down_up_green.gif";
}
}
break;
}
}
}
addNode(
index + "",
InBandwidthUtilHdx,
OutBandwidthUtilHdx,
img,
ipaddress,
ifname,
portuse,
x,
y);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
dao.close();
}
Format format = Format.getCompactFormat();
format.setEncoding("GB2312");
format.setIndent(" ");
serializer = new XMLOutputter(format);
// SysLogger.info("path==="+fullPath);
fos = new FileOutputStream(fullPath);
fos.write(headBytes.getBytes());
serializer.output(doc, fos);
fos.close();
done = 1;
} catch (Exception e) {
done = 0;
e.printStackTrace();
SysLogger.error("Error in XmlOperator.close()", e);
}
return done;
}