org.apache.rocketmq.tools.command.cluster.CLusterSendMsgRTCommand Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.rocketmq.tools.command.cluster;
import java.math.BigDecimal;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Map;
import java.util.Set;
import java.util.TimeZone;
import java.util.TreeSet;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;
import org.apache.rocketmq.client.producer.DefaultMQProducer;
import org.apache.rocketmq.common.MixAll;
import org.apache.rocketmq.common.message.Message;
import org.apache.rocketmq.remoting.RPCHook;
import org.apache.rocketmq.remoting.protocol.body.ClusterInfo;
import org.apache.rocketmq.tools.admin.DefaultMQAdminExt;
import org.apache.rocketmq.tools.command.SubCommand;
import org.apache.rocketmq.tools.command.SubCommandException;
public class CLusterSendMsgRTCommand implements SubCommand {
public static void main(String[] args) {
}
@Override
public String commandName() {
return "clusterRT";
}
@Override
public String commandDesc() {
return "List All clusters Message Send RT.";
}
@Override
public Options buildCommandlineOptions(Options options) {
Option opt = new Option("a", "amount", true, "message amount | default 100");
opt.setRequired(false);
options.addOption(opt);
opt = new Option("s", "size", true, "message size | default 128 Byte");
opt.setRequired(false);
options.addOption(opt);
opt = new Option("c", "cluster", true, "cluster name | default display all cluster");
opt.setRequired(false);
options.addOption(opt);
opt = new Option("p", "print log", true, "print as tlog | default false");
opt.setRequired(false);
options.addOption(opt);
opt = new Option("m", "machine room", true, "machine room name | default noname");
opt.setRequired(false);
options.addOption(opt);
opt = new Option("i", "interval", true, "print interval | default 10 seconds");
opt.setRequired(false);
options.addOption(opt);
return options;
}
@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
DefaultMQProducer producer = new DefaultMQProducer(rpcHook);
producer.setProducerGroup(Long.toString(System.currentTimeMillis()));
try {
defaultMQAdminExt.start();
producer.start();
ClusterInfo clusterInfoSerializeWrapper = defaultMQAdminExt.examineBrokerClusterInfo();
Map> clusterAddr = clusterInfoSerializeWrapper
.getClusterAddrTable();
Set clusterNames = null;
long amount = !commandLine.hasOption('a') ? 100 : Long.parseLong(commandLine
.getOptionValue('a').trim());
long size = !commandLine.hasOption('s') ? 128 : Long.parseLong(commandLine
.getOptionValue('s').trim());
long interval = !commandLine.hasOption('i') ? 10 : Long.parseLong(commandLine
.getOptionValue('i').trim());
boolean printAsTlog = commandLine.hasOption('p') && Boolean.parseBoolean(commandLine.getOptionValue('p').trim());
String machineRoom = !commandLine.hasOption('m') ? "noname" : commandLine
.getOptionValue('m').trim();
if (commandLine.hasOption('c')) {
clusterNames = new TreeSet<>();
clusterNames.add(commandLine.getOptionValue('c').trim());
} else {
clusterNames = clusterAddr.keySet();
}
if (!printAsTlog) {
System.out.printf("%-24s %-24s %-4s %-8s %-8s%n",
"#Cluster Name",
"#Broker Name",
"#RT",
"#successCount",
"#failCount"
);
}
while (true) {
for (String clusterName : clusterNames) {
Set brokerNames = clusterAddr.get(clusterName);
if (brokerNames == null) {
System.out.printf("cluster [%s] not exist", clusterName);
break;
}
for (String brokerName : brokerNames) {
Message msg = new Message(brokerName, getStringBySize(size).getBytes(MixAll.DEFAULT_CHARSET));
long start = 0;
long end = 0;
long elapsed = 0;
int successCount = 0;
int failCount = 0;
for (int i = 0; i < amount; i++) {
start = System.currentTimeMillis();
try {
producer.send(msg);
successCount++;
end = System.currentTimeMillis();
} catch (Exception e) {
failCount++;
end = System.currentTimeMillis();
}
if (i != 0) {
elapsed += end - start;
}
}
double rt = (double) elapsed / (amount - 1);
if (!printAsTlog) {
System.out.printf("%-24s %-24s %-8s %-16s %-16s%n",
clusterName,
brokerName,
String.format("%.2f", rt),
successCount,
failCount
);
} else {
System.out.printf("%s", String.format("%s|%s|%s|%s|%s%n", getCurTime(),
machineRoom, clusterName, brokerName,
new BigDecimal(rt).setScale(0, BigDecimal.ROUND_HALF_UP)));
}
}
}
Thread.sleep(interval * 1000);
}
} catch (Exception e) {
throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
} finally {
defaultMQAdminExt.shutdown();
producer.shutdown();
}
}
public String getStringBySize(long size) {
StringBuilder res = new StringBuilder();
for (int i = 0; i < size; i++) {
res.append('a');
}
return res.toString();
}
public String getCurTime() {
String fromTimeZone = "GMT+8";
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = new Date();
format.setTimeZone(TimeZone.getTimeZone(fromTimeZone));
String chinaDate = format.format(date);
return chinaDate;
}
}