+++ /dev/null
-/*******************************************************************************
- * ============LICENSE_START=======================================================
- * org.onap.dmaap
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- *
- * ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *
- *******************************************************************************/
-package com.att.nsa.dmaapMMAgent.utils;
-
-import java.io.BufferedReader;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-
-import org.apache.log4j.Logger;
-
-public class MirrorMakerProcessHandler {/*
- static final Logger logger = Logger.getLogger(MirrorMakerProcessHandler.class);
- static String mmagenthome = System.getProperty("MMAGENTHOME");
-
- public static boolean checkMirrorMakerProcess(String agentname, boolean enablelogCheck, String grepLog) throws Exception {
- String line,linelog;
- try {
- Runtime rt = Runtime.getRuntime();
- Process mmprocess = null;
-
- if (System.getProperty("os.name").contains("Windows")) {
- String args = "";
- args = "wmic.exe process where \"commandline like '%agentname=" + agentname
- + "~%' and caption='java.exe'\"";
- mmprocess = rt.exec(args);
- } else {
- //String args[] = { "/bin/sh", "-c", "ps -ef |grep java |grep agentname=" + agentname + "~" };
-
- String args[] = { "/bin/sh", "-c", "ps -ef | grep `ps -ef |grep agentname=" + agentname + "~ | egrep -v 'grep|java' | awk '{print $2}' `| egrep -v '/bin/sh|grep' "};
- logger.info("CheckMM process->"+args[2]);
- mmprocess = rt.exec(args);
- }
-
- InputStream is = mmprocess.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader br = new BufferedReader(isr);
-
- while ((line = br.readLine()) != null) {
- System.out.println(line);
- // if (line.contains("agentname=" + agentname) && line.contains("/bin/sh -c") == false) {
-
- //If enablelogCheck Check MirrorMaker log for errors and restart mirrormaker
- if(enablelogCheck) {
- logger.info("Check if MM log contains any errors");
- String args2[];
- args2 = new String[] { "/bin/sh", "-c", "grep -i ERROR "+ mmagenthome + "/logs/" + agentname + "_MMaker.log"};
- if(null!=grepLog && !grepLog.isEmpty())
- {
- args2 = new String[]{ "/bin/sh", "-c", grepLog +" " + mmagenthome + "/logs/" + agentname + "_MMaker.log"};
- }
- logger.info("Grep log args-- "+args2[2]);
- mmprocess = rt.exec(args2);
- InputStream islog = mmprocess.getInputStream();
- InputStreamReader isrlog = new InputStreamReader(islog);
- BufferedReader brlog = new BufferedReader(isrlog);
-
- while ((linelog = brlog.readLine()) != null)
- {
- logger.info("Error from MM log--"+linelog);
-
- if (linelog.toLowerCase().contains("ERROR".toLowerCase()) ||
- linelog.toLowerCase().contains("Issue".toLowerCase()) )
- {
- logger.info("MM log contains error Stop MM and restart");
- stopMirrorMaker(agentname);
- isrlog.close();
- brlog.close();
- return false;
- }
-
-
- }
- isrlog.close();
- brlog.close();
- }
-
- return true;
- // }
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- return false;
- }
-
- public static void stopMirrorMaker(String agentname) {
- try {
- Runtime rt = Runtime.getRuntime();
- Process killprocess = null;
-
- if (System.getProperty("os.name").contains("Windows")) {
- String args = "wmic.exe process where \"commandline like '%agentname=" + agentname
- + "~%' and caption='java.exe'\" call terminate";
- killprocess = rt.exec(args);
- } else {
- //String args[] = { "/bin/sh", "-c",
- // "kill -9 $(ps -ef |grep java |grep agentname=" + agentname + "~| awk '{print $2}')" };
-
- //String args[] = { "/bin/sh", "-c",
- // "kill -9 `ps -ef |grep agentname=" + agentname + "~| egrep -v 'grep|java' | awk '{print $2}'` | egrep -v '/bin/sh|grep'"};
- String args[] = { "/bin/sh", "-c",
- "for i in `ps -ef |grep agentname="+ agentname + "~ | egrep -v 'grep|java' | awk '{print $2}'`;do kill -9 `ps -eaf | grep $i | egrep -v '/bin/sh|grep' | awk '{print $2}'` ;done"};
- logger.info ("Stop MM ->"+args[2]);
- // args = "kill $(ps -ef |grep java |grep agentname=" +
- // agentname + "~| awk '{print $2}')";
- killprocess = rt.exec(args);
- }
-
- InputStream is = killprocess.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader br = new BufferedReader(isr);
- String line;
- while ((line = br.readLine()) != null) {
- // System.out.println(line);
- }
-
- logger.info("Mirror Maker " + agentname + " Stopped");
- } catch (Exception e) {
- e.printStackTrace();
- }
-
- }
-
- public static void startMirrorMaker(String mmagenthome, String kafkaHome, String agentName, String consumerConfig,
- String producerConfig, int numStreams, String whitelist) {
- try {
- Runtime rt = Runtime.getRuntime();
-
- if (System.getProperty("os.name").contains("Windows")) {
- String args = kafkaHome + "/bin/windows/kafka-run-class.bat -Dagentname=" + agentName
- + "~ kafka.tools.MirrorMaker --consumer.config " + consumerConfig + " --producer.config "
- + producerConfig +" --num.streams " + numStreams + " --abort.on.send.failure true" +" --whitelist '" + whitelist + "' > " + mmagenthome + "/logs/" + agentName
- + "_MMaker.log";
- final Process process = rt.exec(args);
- new Thread() {
- @Override
- public void run() {
- try {
- InputStream is = process.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader br = new BufferedReader(isr);
- String line;
- while ((line = br.readLine()) != null) {
- // System.out.println(line);
- }
- } catch (Exception anExc) {
- anExc.printStackTrace();
- }
- }
- }.start();
- } else {
- String args[] = { "/bin/sh", "-c",
- kafkaHome + "/bin/kafka-run-class.sh -Dagentname=" + agentName
- + "~ kafka.tools.MirrorMaker --consumer.config " + consumerConfig
- + " --producer.config " + producerConfig + " --num.streams " + numStreams + " --abort.on.send.failure true" + " --whitelist '" + whitelist + "' >"
- + mmagenthome + "/logs/" + agentName + "_MMaker.log 2>&1" };
- final Process process = rt.exec(args);
- new Thread() {
- public void run() {
- try {
- InputStream is = process.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader br = new BufferedReader(isr);
- String line;
- while ((line = br.readLine()) != null) {
- // System.out.println(line);
- }
- } catch (Exception anExc) {
- anExc.printStackTrace();
- }
- }
- }.start();
- }
-
- logger.info("Mirror Maker " + agentName + " Started" + " WhiteListing:" + whitelist);
-
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-*/}
Code Review / dmaap / messagerouter / mirroragent.git / blobdiff