/** 对IP_Net_To_Media进行探测 */
private void doIPNetProbe() {
if (DiscoverEngine.getInstance().getStopStatus() == 1) return;
List ipNetTable =
SnmpUtil.getInstance().getIpNetToMediaTable(this.getIpAddress(), this.getCommunity());
if (ipNetTable == null || ipNetTable.size() == 0) // important
{
setDiscovered(true);
return;
}
ipTotal = ipNetTable.size();
int threadTotal = 0; // 线程总数
SysLogger.info("PER_THREAD_IP===" + PER_THREAD_IP);
if (ipTotal % PER_THREAD_IP == 0) // 每个线程对N个ip进行探测
threadTotal = ipTotal / PER_THREAD_IP;
else threadTotal = ipTotal / PER_THREAD_IP + 1;
IPNetProbeThread probeThread = null;
for (int i = 0; i < threadTotal; i++) {
if (i == threadTotal - 1)
probeThread = new IPNetProbeThread(this, ipNetTable.subList(i * PER_THREAD_IP, ipTotal));
else
probeThread =
new IPNetProbeThread(
this, ipNetTable.subList(i * PER_THREAD_IP, (i + 1) * PER_THREAD_IP));
DiscoverEngine.getInstance().addThread(probeThread);
}
}
/*
* 根据IP查询
*
*/
public List getByIp(String ipaddress) {
List list = new ArrayList();
Session session = null;
Hashtable retValue = new Hashtable();
try {
rs =
conn.executeQuery(
"select * from system_oraspaceconf where ipaddress = '"
+ ipaddress
+ "' order by ipaddress");
// Query query=session.createQuery("from Oraspaceconfig oraspaceconfig where
// oraspaceconfig.sms="+smsflag+" order by oraspaceconfig.ipaddress");
while (rs.next()) list.add(loadFromRS(rs));
} catch (Exception e) {
e.printStackTrace();
}
// TODO Auto-generated method stub
return list;
}
/*
* 根据IP和是否要显示于日报表的标志位查询
*
*/
public Hashtable getByAlarmflag(Integer smsflag) {
List list = new ArrayList();
Session session = null;
Hashtable retValue = new Hashtable();
try {
rs =
conn.executeQuery(
"select * from system_oraspaceconf where sms=" + smsflag + " order by ipaddress");
// Query query=session.createQuery("from Oraspaceconfig oraspaceconfig where
// oraspaceconfig.sms="+smsflag+" order by oraspaceconfig.ipaddress");
while (rs.next()) list.add(loadFromRS(rs));
if (list != null && list.size() > 0) {
for (int i = 0; i < list.size(); i++) {
Oraspaceconfig oraspaceconfig = (Oraspaceconfig) list.get(i);
String ipaddr = oraspaceconfig.getIpaddress();
String[] iparry = ipaddr.split(":");
IpTranslation tranfer = new IpTranslation();
String[] tip = tranfer.getIpFromHex(iparry[0]);
retValue.put(
tip[0]
+ "."
+ tip[1]
+ "."
+ tip[2]
+ "."
+ tip[3]
+ ":"
+ iparry[1]
+ ":"
+ oraspaceconfig.getSpacename(),
oraspaceconfig);
// SysLogger.info(tip[0]+"."+tip[1]+"."+tip[2]+"."+tip[3]+":"+iparry[1]+":"+oraspaceconfig.getSpacename()+"===="+oraspaceconfig.getSpacename());
}
}
} catch (Exception e) {
e.printStackTrace();
}
// TODO Auto-generated method stub
return retValue;
}
public void run() {
if (DiscoverEngine.getInstance().getStopStatus() == 1) return;
snmp = SnmpUtil.getInstance();
SysLogger.info("开始分析设备" + node.getIpAddress() + "的地址转发表");
Set shieldList = DiscoverResource.getInstance().getShieldSet();
List netshieldList = DiscoverResource.getInstance().getNetshieldList();
List netincludeList = DiscoverResource.getInstance().getNetincludeList();
IfEntity ifEntity = null;
IfEntity endifEntity = null;
// 生成线程池
ThreadPool threadPool = new ThreadPool(addressList.size());
for (int i = 0; i < addressList.size(); i++) {
// ###################################
// 若不需要服务器,则不进行交换机的ARP表采集
// if(1==1)continue;
// ###################################
try {
// node.updateCount(2);
IpAddress ipAddr = (IpAddress) addressList.get(i);
threadPool.runTask(NetMediThread.createTask(ipAddr, node));
// SysLogger.info("在"+node.getIpAddress()+"的地址转发表发现IP "+ipAddr.getIpAddress()+",开始分析");
} catch (Exception ex) {
ex.printStackTrace();
}
} // end_for
// 关闭线程池并等待所有任务完成
threadPool.join();
threadPool.close();
threadPool = null;
DiscoverEngine.getInstance().addDiscoverdcount();
snmp = null;
setCompleted(true);
} // end_run
/*
*
* 从内存和数据库表里获取每个IP的端口信息，存入端口配置表里
*/
public void fromLastToOraspaceconfig() throws Exception {
List list = new ArrayList();
List list1 = new ArrayList();
List shareList = new ArrayList();
Hashtable oraspacehash = new Hashtable();
Session session = null;
Vector configV = new Vector();
IpTranslation tranfer = new IpTranslation();
try {
// 从ORASPACCE配置表里获取列表
rs = conn.executeQuery("select * from system_oraspaceconf order by ipaddress");
while (rs.next()) list1.add(loadFromRS(rs));
if (list1 != null && list1.size() > 0) {
for (int i = 0; i < list1.size(); i++) {
Oraspaceconfig oraspaceconfig = (Oraspaceconfig) list1.get(i);
// IP:表空间名称
oraspacehash.put(
oraspaceconfig.getIpaddress() + ":" + oraspaceconfig.getSpacename(), oraspaceconfig);
}
}
} catch (Exception e) {
e.printStackTrace();
}
try {
// 从内存中得到所有ORASPACCE采集信息
Hashtable sharedata = ShareData.getOraspacedata();
// 从数据库得到监视ORASPACCE列表
DBDao dbdao = new DBDao();
DBTypeDao typedao = new DBTypeDao();
DBTypeVo typevo = typedao.findByDbtype("oracle");
shareList = dbdao.getDbByTypeMonFlag(typevo.getId(), 1);
if (shareList != null && shareList.size() > 0) {
for (int i = 0; i < shareList.size(); i++) {
// OraclePartsDao oracleDao=null;
try {
DBVo dbmonitorlist = (DBVo) shareList.get(i);
// oracleDao=new OraclePartsDao();
// List<OracleEntity> oracles=oracleDao.findOracleParts(dbmonitorlist.getId());
// for(OracleEntity ora:oracles){
//
// }
if (sharedata.get(dbmonitorlist.getIpAddress() + ":" + dbmonitorlist.getId()) != null) {
Vector tableinfo_v =
(Vector)
sharedata.get(dbmonitorlist.getIpAddress() + ":" + dbmonitorlist.getId());
if (tableinfo_v == null) continue;
Hashtable spaces = new Hashtable();
spaces.put("ip", dbmonitorlist.getIpAddress() + ":" + dbmonitorlist.getId());
spaces.put("tableinfo_v", tableinfo_v);
list.add(spaces);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
// if(oracleDao!=null)
// oracleDao.close();
}
}
}
// 判断采集到的ORASPACCE信息是否已经在ORASPACCE配置表里已经存在，若不存在则加入
if (list != null && list.size() > 0) {
for (int i = 0; i < list.size(); i++) {
Hashtable spaces = (Hashtable) list.get(i);
if (spaces != null && spaces.size() > 0) {
String ip = (String) spaces.get("ip");
Vector tableinfo_v = (Vector) spaces.get("tableinfo_v");
if (tableinfo_v != null && tableinfo_v.size() > 0) {
Oraspaceconfig oraspaceconfig = null;
for (int k = 0; k < tableinfo_v.size(); k++) {
Hashtable return_value = (Hashtable) tableinfo_v.get(k);
String spacename = (String) return_value.get("tablespace");
String[] iparr = ip.split(":");
String tip = tranfer.formIpToHex(iparr[0]);
if (!oraspacehash.containsKey(tip + ":" + iparr[1] + ":" + spacename)) {
oraspaceconfig = new Oraspaceconfig();
oraspaceconfig.setSpacename(spacename);
oraspaceconfig.setBak("");
oraspaceconfig.setIpaddress(tip + ":" + iparr[1]);
oraspaceconfig.setLinkuse("");
oraspaceconfig.setAlarmvalue(90);
oraspaceconfig.setSms(new Integer(0)); // 0：不告警 1：告警，默认的情况是不发送短信
oraspaceconfig.setReportflag(new Integer(0)); // 0：不存在于报表 1：存在于报表，默认的情况是不存在于报表
conn = new DBManager();
save(oraspaceconfig);
// configV.add(oraspaceconfig);
oraspacehash.put(tip + ":" + iparr[1] + ":" + spacename, oraspaceconfig);
}
}
}
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
// TODO Auto-generated method stub
}