CollFileWithCMD.java
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package com.sitech.ismp.coll.centercoll;
import com.sitech.ismp.coll.CollBase;
import com.sitech.ismp.coll.basic.TblATO_KPIDETAIL;
import com.sitech.util.DES3;
import com.sitech.util.Formater;
import com.sitech.util.upload.SSHThread;
import com.sitech.util.upload.TelnetThread;
import org.apache.commons.lang.StringUtils;
import java.io.*;
import java.math.BigDecimal;
import java.util.*;
/**
* @author liush_bj 日期：2014-10-08
* 主机文件采集
*/
public class CollFileWithCMD extends CollBase {
String ipAddr;
String deviceName;
String deviceId;
public Vector<TblATO_KPIDETAIL> getFileChange(HashMap<String, String> params) {
logger.info("Begin getFileChange...");
logger.info(params.toString());
CollBase collResult = new CollBase();
String UNIT_ID = params.get("KBP_CLASS");
init(params);
//kctune 系统参数变动监控
try{
logger.info("-------coll------kctune--------");
// 获得结果
Vector<String> netlogV = tt.getResultAsVector("kctune");
String host_name = deviceId;
// 得到unit_id中使用的主机名称
String neat_host_name = Formater.neatenunitid(host_name);
//文件名称
collResult.addKPI(UNIT_ID + "-20:" + neat_host_name+"-kctune", "CM-10-10-020-01", "kctune");
Boolean isChange = checkFileChange(netlogV,"kctune",deviceId);
//变动部分有结果,则生成告警指标
collResult.addKPI(UNIT_ID + "-20:" + neat_host_name+"-kctune", "FM-10-10-020-01",isChange.toString());
logger.info("-------coll------filepaths--------");
//得到filechange UnitId
String filechangeUnitId = UNIT_ID + "-20:" + deviceId + "-";
String filePaths = params.get("FILE_PATHS");
String[] filePathList = filePaths.split(",");
// 获得结果
for(String tempPath:filePathList) {
Vector<String> fileResult = tt.getResultAsVector("ls -l " +tempPath);
/**
* 分析传入的文件绝对路径参数
* 如果传入的参数中是路径则采集该路径下所有的文件
* 如果传入的参数中包含文件名则采集该文件
*/
if (fileResult.size() > 1) {//说明该tempPath为目录，记录当前目录下文件数(除去文件夹及文件夹下内容)。
Vector<String> dirResult = tt.getResultAsVector("ls -l " +tempPath+" |grep \"^-\"");
//文件数量
collResult.addKPI(filechangeUnitId + tempPath, "PM-01-09-021-01", dirResult.size()+"");
}else {
collResult.addKPI(filechangeUnitId + tempPath, "PM-01-09-021-01", "0");
}
isChange = checkFileChange(fileResult, tempPath, deviceId);
//文件名称
collResult.addKPI(filechangeUnitId + tempPath, "CM-10-10-020-01", tempPath);
//变动部分有结果,则生成告警指标
collResult.addKPI(filechangeUnitId + tempPath, "FM-10-10-020-01", isChange.toString());
}
}catch (Exception e) {
logger.error("Exception while get fileChange!",e);
}finally {
release();
}
logger.info("END COLL fileChange ");
return collResult.getKPISet();
}
private Boolean checkFileChange(List result,String fileName,String deviceId){
Boolean isChange = false;
try{
String now = this.getVetorString(result);
String data_path = "../filechange";
fileName = StringUtils.replace(fileName,"/","-");
String now_filename = "now_" + deviceId + "-"+fileName+".dat";
String tmp_filename = "tmp_" + deviceId + "-"+fileName+".dat";
String diff_filename = "diff_" + deviceId + "-"+fileName+".dat";
//目录不存在则创建
File f = new File(data_path);
if(!f.exists()){
f.mkdir();
}
File now_file = new File(data_path+"/" + now_filename);// 最新日志信息
File tmp_file = new File(data_path+"/" + tmp_filename);// 上次日志信息
File diff_file = new File(data_path+"/" + diff_filename);// 增量日志
PrintWriter write_now = new PrintWriter(new OutputStreamWriter(
new FileOutputStream(now_file), "GB2312"));
PrintWriter write_tmp = new PrintWriter(new OutputStreamWriter(
new FileOutputStream(tmp_file, true), "GB2312"));
PrintWriter write_diff = new PrintWriter(new OutputStreamWriter(
new FileOutputStream(diff_file), "GB2312"));
String path = now_file.getAbsolutePath();
logger.info("Current path is " + path);
// 日志解析
if (tmp_file.exists() && tmp_file.length() > 0) {// 非第一次采集
write_now.write(now);
write_now.flush();
write_now.close();
// 读取上次日志文件(tmp)
FileReader tmp_reader = new FileReader(tmp_file);
BufferedReader tmp = new BufferedReader(tmp_reader);
String line;
String tmp_file_string = "";
while ((line = tmp.readLine()) != null) {
tmp_file_string += line + "\n";
}
tmp.close();
tmp_reader.close();
// 读取本次日志文件(now)，生成差异文件(diff)
FileReader now_reader = new FileReader(now_file);
BufferedReader br = new BufferedReader(now_reader);
while ((line = br.readLine()) != null) {
if (tmp_file_string.indexOf(line) == -1)
write_diff.write(line);
else
continue;
}
br.close();
now_reader.close();
write_diff.flush();
write_diff.close();
write_tmp = new PrintWriter(new OutputStreamWriter(
new FileOutputStream(tmp_file), "GB2312"));
write_tmp.write(now);
write_tmp.flush();
write_tmp.close();
// 生成指标
FileReader diff_reader = new FileReader(diff_file);
BufferedReader diff = new BufferedReader(diff_reader);
//变动部分有结果,则生成告警指标
if (diff.readLine() != null) {
isChange =true;
}
diff.close();
diff_reader.close();
} else {// 第一次采集
write_tmp.write(now);
write_tmp.flush();
write_tmp.close();
write_diff.write(now);
write_diff.flush();
write_diff.close();
}
}catch (Exception e) {
logger.error("Exception while get fileChange!",e);
}finally {
return isChange;
}
}
public Vector<TblATO_KPIDETAIL> getCatalog(HashMap<String, String> params) {
logger.info("Begin getCatalog...");
logger.info(params.toString());
CollBase collResult = new CollBase();
String UNIT_ID = params.get("KBP_CLASS");
//建立连接
init(params);
try{
int count=0;
String[] catalogList = params.get("CATALOG").split(",");
//单目录采集 开始
String catalog = catalogList[0];
String size = new BigDecimal(catalogList[1]).toPlainString().toString();
// ls -ltrd catalog | grep '^d' | grep -v '201[456789]' |sort -nrk5 | awk '$5>size {print $0}' |head -50
StringBuffer cmdsb = new StringBuffer();
//拼接采集语句
cmdsb.append("ls -ltrd ").append(catalog).append(" | grep '^d' | grep -v '201[456789]' |sort -nrk5 | awk '$5>").append(size).append(" {print $0}' |head -50");
logger.info("-------coll------Catalog--------");
// 获得结果
Vector<String> netlogV = tt.getResultAsVector(cmdsb.toString());
String host_name = deviceId;
// 得到unit_id中使用的主机名称
String neat_host_name = Formater.neatenunitid(host_name);
List<List<String>> resultList = analyticalResult(netlogV);
for(List list:resultList){
if(list.size() ==2){
//添加采集路径
// CM-20-21-027-21关键路径
collResult.addKPI(UNIT_ID + "-74:"+host_name+"-" + list.get(0).toString(), "CM-20-21-027-01" , list.get(0).toString());
//添加采集路径大小 保留小数点后四位 b
// PM-20-21-027-21关键路径大小
collResult.addKPI(UNIT_ID + "-74:"+host_name+"-" + list.get(0).toString(), "PM-20-21-027-01" , Formater.formatDecimalByScale((Double.parseDouble(list.get(1).toString())/1024/1024)+"",4));
}
}
//循环执行 用于多目录采集
// for(count = 0;count<catalogList.length;count=count+2){
// String catalog = catalogList[count];
// String size = catalogList[count+1];
// // ls -ltrd catalog | grep '^d' | grep -v '201[456789]' |sort -nrk5 | awk '$5>size {print $0}' |head -50
// StringBuffer cmdsb = new StringBuffer();
// //拼接采集语句
// cmdsb.append("ls -ltrd ").append(catalog).append(" | grep '^d' | grep -v '201[456789]' |sort -nrk5 | awk '$5>").append(size).append(" {print $0}' |head -50");
// logger.info("-------coll------Catalog--------");
// // 获得结果
// Vector<String> netlogV = tt.getResultAsVector(cmdsb.toString());
// String host_name = deviceId;
// // 得到unit_id中使用的主机名称
// String neat_host_name = Formater.neatenunitid(host_name);
// List<List<String>> resultList = analyticalResult(netlogV);
// for(List list:resultList){
// if(list.size() ==2){
// //添加采集路径
// // CM-20-21-027-21关键路径
// collResult.addKPI(UNIT_ID + "-74:"+host_name+"-" + list.get(0).toString(), "CM-20-21-027-01" , list.get(0).toString());
// //添加采集路径大小 保留小数点后4位
// // PM-20-21-027-21关键路径大小
// collResult.addKPI(UNIT_ID + "-74:"+host_name+"-" + list.get(0).toString(), "PM-20-21-027-01" , Formater.formatDecimalByScale((Double.parseDouble(list.get(1).toString())/1024/1024)+"",4));
// }
// }
// }
}catch (Exception e) {
logger.error("Exception while get Catalog!",e);
}finally {
release();
}
logger.info("END COLL Catalog ");
return collResult.getKPISet();
}
/**
*解析目录采集结果返回指定集合
*List<List<String>>
* */
private List<List<String>> analyticalResult(List list){
List<List<String>> resultList = new ArrayList<List<String>>();
int i = 0;
for(i=0;i< list.size();i++){
//目标目录
String path = split(list.get(i).toString(), 8);
//目录大小
String size = split(list.get(i).toString(),4);
List<String> strList = new ArrayList<String>();
strList.add(path);
strList.add(size);
if((path != null & path !="") && (size != null & size != "") ){
resultList.add(strList);
}
}
return resultList;
}
public String getVetorString(List v) {
StringBuffer sb = new StringBuffer();
if (v != null && v.size() > 0) {
for (int i = 0; i < v.size(); i++) {
String s = (String) v.get(i);
if (s != null && i < v.size()) {
sb.append(s + "\n");
}
}
}
return sb.toString();
}
public void init(HashMap<String,String> params) {
deviceName = params.get("HOSTNAME");
deviceId = Formater.neatenunitid(deviceName);
ipAddr = params.get("IP_ADDR");
String user = params.get("USERNAME");
String passwd = params.get("PASSWORD");
passwd = DES3.decrypt(passwd);
String protocol = params.get("PROTOCOL");
if (protocol != null && protocol.equals("telnet")) {
tt = new TelnetThread(ipAddr, 23, user, passwd);
} else {
tt = new SSHThread(ipAddr, 22, user, passwd);
}
try {
tt.initial();
} catch (Exception e) {
logger.error("Exception while initial RomoteController!", e);
}
}
public static void main(String[] args){
CollFileMBean cmd = new CollFile();
String deviceId = "11:22";
String s1= "/ssdbomc";
System.out.println(deviceId.substring(deviceId.indexOf(":")+1,deviceId.length()));
System.out.println(s1.split("/")[s1.split("/").length-1]);
HashMap<String, String> params = new HashMap<String, String>();
params.put("IP_ADDR", "172.21.0.201");
params.put("PASSWORD", "a1a50f36f1303ba3ed36f2b019e508f97628ee3c065f0984");
params.put("PROTOCOL", "ssh");
params.put("USERNAME", "ssdbomc");
params.put("FILEPATH", "/ssdbomc/csdppd_mysql/cs/web_env/apache-tomcat-6.0/logs/catalina.out");
params.put("UNIT_ID", "10-10-24:172_21_0_203");
params.put("DEVICENAME", "172_21_0_203");
params.put("CATALOG","/ssdbomc/csdppd_mysql/*/*/*/*,200000000000000");
params.put("HOSTNAME","172.21.0.201");
params.put("KBP_CLASS","10-10-21");
// cmd.getFileChange(params);
cmd.getCatalog(params);
Vector<TblATO_KPIDETAIL> result = cmd.getFileChange(params);
for (int i = 0; i < result.size(); i++) {
TblATO_KPIDETAIL record = (TblATO_KPIDETAIL) result.get(i);
System.out.println(record.UNIT_ID + "\t" + record.KPI_ID + "\t" + record.KPI_VALUE);
}
// System.out.println(Formater.formatDecimalByScale((Double.parseDouble(list.get(1).toString())/1024/1024)+"",4).getClass());
}
}