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scouter.agent.netio.data.DataProxy Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* Licensed 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.
*/
package scouter.agent.netio.data;
import scouter.agent.Configure;
import scouter.agent.Logger;
import scouter.agent.netio.data.net.DataUdpAgent;
import scouter.agent.trace.TraceContext;
import scouter.io.DataOutputX;
import scouter.lang.TextTypes;
import scouter.lang.pack.*;
import scouter.lang.step.Step;
import scouter.lang.value.MapValue;
import scouter.util.HashUtil;
import scouter.util.IntIntLinkedMap;
import scouter.util.IntLinkedSet;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class DataProxy {
private static UDPDataSendThread udpCollect = UDPDataSendThread.getInstance();
private static IntIntLinkedMap sqlHash = new IntIntLinkedMap().setMax(5000);
private static int getSqlHash(String sql) {
if (sql.length() < 100)
return HashUtil.hash(sql);
int id = sql.hashCode();
int hash = sqlHash.get(id);
if (hash == 0) {
hash = HashUtil.hash(sql);
sqlHash.put(id, hash);
}
return hash;
}
private static IntLinkedSet sqlText = new IntLinkedSet().setMax(10000);
public static int sendSqlText(String sql) {
int hash = getSqlHash(sql);
if (sqlText.contains(hash)) {
return hash;
}
sqlText.put(hash);
// udp.add(new TextPack(TextTypes.SQL, hash, sql));
sendDirect(new TextPack(TextTypes.SQL, hash, sql));
return hash;
}
private static IntLinkedSet serviceName = new IntLinkedSet().setMax(10000);
public static int sendServiceName(String service) {
int hash = HashUtil.hash(service);
sendServiceName(hash,service);
return hash;
}
public static void sendServiceName(int hash, String service) {
if (serviceName.contains(hash)) {
return ;
}
serviceName.put(hash);
udpCollect.add(new TextPack(TextTypes.SERVICE, hash, service));
}
private static IntLinkedSet objNameSet = new IntLinkedSet().setMax(10000);
public static int sendObjName(String objName) {
int hash = HashUtil.hash(objName);
sendObjName(hash,objName);
return hash;
}
public static void sendObjName(int hash, String objName) {
if (objNameSet.contains(hash)) {
return ;
}
objNameSet.put(hash);
udpCollect.add(new TextPack(TextTypes.OBJECT, hash, objName));
}
private static IntLinkedSet referer = new IntLinkedSet().setMax(1000);
public static int sendReferer(String text) {
int hash = HashUtil.hash(text);
if (referer.contains(hash)) {
return hash;
}
referer.put(hash);
sendDirect(new TextPack(TextTypes.REFERER, hash, text));
return hash;
}
private static IntLinkedSet userAgent = new IntLinkedSet().setMax(1000);
public static int sendUserAgent(String text) {
int hash = HashUtil.hash(text);
if (userAgent.contains(hash)) {
return hash;
}
userAgent.put(hash);
udpCollect.add(new TextPack(TextTypes.USER_AGENT, hash, text));
return hash;
}
private static IntLinkedSet methodName = new IntLinkedSet().setMax(10000);
public static int sendMethodName(String name) {
int hash = HashUtil.hash(name);
if (methodName.contains(hash)) {
return hash;
}
methodName.put(hash);
udpCollect.add(new TextPack(TextTypes.METHOD, hash, name));
return hash;
}
private static IntLinkedSet apicall = new IntLinkedSet().setMax(10000);
public static int sendApicall( String name) {
int hash = HashUtil.hash(name);
if (apicall.contains(hash)) {
return hash;
}
apicall.put(hash);
udpCollect.add(new TextPack(TextTypes.APICALL, hash, name));
return hash;
}
static Configure conf = Configure.getInstance();
public static void sendAlert(byte level, String title, String message, MapValue tags) {
AlertPack p = new AlertPack();
p.objType = conf.obj_type;
p.objHash = conf.getObjHash();
p.level = level;
p.title = title;
p.message = message;
if (tags != null) {
p.tags = tags;
}
sendDirect(p);
}
private static IntLinkedSet errText = new IntLinkedSet().setMax(10000);
public static int sendError( String message) {
int hash = HashUtil.hash(message);
if (errText.contains(hash)) {
return hash;
}
errText.put(hash);
udpCollect.add(new TextPack(TextTypes.ERROR, hash, message));
return hash;
}
private static IntLinkedSet descTable = new IntLinkedSet().setMax(1000);
public static int sendDesc( String desc) {
int hash = HashUtil.hash(desc);
if (descTable.contains(hash)) {
return hash;
}
descTable.put(hash);
udpCollect.add(new TextPack(TextTypes.DESC, hash, desc));
return hash;
}
private static IntLinkedSet loginTable = new IntLinkedSet().setMax(10000);
public static int sendLogin( String loginName) {
int hash = HashUtil.hash(loginName);
if (loginTable.contains(hash)) {
return hash;
}
loginTable.put(hash);
udpCollect.add(new TextPack(TextTypes.LOGIN, hash, loginName));
return hash;
}
public static void reset() {
serviceName.clear();
errText.clear();
apicall.clear();
methodName.clear();
sqlText.clear();
referer.clear();
userAgent.clear();
descTable.clear();
loginTable.clear();
webNameTable.clear();
groupAgent.clear();
hashMessage.clear();
stackElement.clear();
}
public static void sendXLog(XLogPack p) {
p.objHash = conf.getObjHash();
sendDirect(p);
if (conf._log_udp_xlog_enabled) {
Logger.println(p.toString());
}
}
public static void send(SummaryPack p) {
p.objHash = conf.getObjHash();
p.objType = conf.obj_type;
sendDirect(p);
}
static DataUdpAgent udpNet = DataUdpAgent.getInstance();
public static void sendDirect(Pack p) {
try {
udpNet.write(new DataOutputX().writePack(p).toByteArray());
} catch (IOException e) {
}
}
private static void sendDirect(List buff) {
switch (buff.size()) {
case 0: return;
case 1:
udpNet.write(buff.get(0));
break;
default:
udpNet.write(buff);
break;
}
}
static DataUdpAgent udpDirect = DataUdpAgent.getInstance();
public static void sendProfile(Step[] p, TraceContext context) {
if (p == null || p.length == 0)
return;
XLogProfilePack pk = new XLogProfilePack();
pk.txid = context.txid;
pk.objHash = conf.getObjHash();
pk.profile = Step.toBytes(p);
pk.service = context.serviceHash;
pk.elapsed = (int) (System.currentTimeMillis() - context.startTime);
context.profileCount += p.length;
sendDirect(pk);
}
public static void sendProfile(List p, TraceContext x) {
if (p == null || p.size() == 0)
return;
XLogProfilePack pk = new XLogProfilePack();
pk.txid = x.txid;
pk.objHash = conf.getObjHash();
pk.profile = Step.toBytes(p);
x.profileCount += p.size();
// udp.add(pk);
sendDirect(pk);
}
//only for counterPack & interactionCounterPack
public static void sendCounter(Pack[] p) {
// udp.add(p);
try {
List buff = new ArrayList();
int bytes = 0;
for (int k = 0; k < p.length; k++) {
if (conf._log_udp_counter_enabled) {
Logger.println(p[k].toString());
}
byte[] b = new DataOutputX().writePack(p[k]).toByteArray();
if (bytes + b.length >= conf.net_udp_packet_max_bytes) {
sendDirect(buff); // buff.size가 0일수도 있다.
bytes = 0;// bytes 값 초기화..
buff.clear();
}
bytes += b.length;
buff.add(b);
}
sendDirect(buff);
} catch (Exception e) {
}
}
public static void sendHeartBeat(ObjectPack p) {
udpCollect.add(p);
if (conf._log_udp_object_enabled) {
Logger.println(p.toString());
}
}
private static IntLinkedSet webNameTable = new IntLinkedSet().setMax(1000);
public static int sendWebName( String web) {
int hash = HashUtil.hash(web);
if (webNameTable.contains(hash)) {
return hash;
}
webNameTable.put(hash);
udpCollect.add(new TextPack(TextTypes.WEB, hash, web));
return hash;
}
private static IntLinkedSet groupAgent = new IntLinkedSet().setMax(500);
public static int sendGroup(String text) {
int hash = HashUtil.hash(text);
if (groupAgent.contains(hash)) {
return hash;
}
groupAgent.put(hash);
udpCollect.add(new TextPack(TextTypes.GROUP, hash, text));
return hash;
}
private static IntLinkedSet hashMessage = new IntLinkedSet().setMax(10000);
public static int sendHashedMessage(String text) {
int hash = HashUtil.hash(text);
if (hashMessage.contains(hash)) {
return hash;
}
hashMessage.put(hash);
udpCollect.add(new TextPack(TextTypes.HASH_MSG, hash, text));
return hash;
}
private static IntLinkedSet stackElement = new IntLinkedSet().setMax(20000);
public static int sendStackElement(StackTraceElement ste) {
int hash = ste.hashCode();
if (stackElement.contains(hash)) {
return hash;
}
stackElement.put(hash);
udpCollect.add(new TextPack(TextTypes.STACK_ELEMENT, hash, ste.toString()));
return hash;
}
}
