Jmeter 3.1-javax.net.ssl.SSLException：收到致命警报：protocol_version
问题描述：
我们正试图在Jmeter 3.1中运行https请求。Jmeter 3.1-javax.net.ssl.SSLException：收到致命警报：protocol_version
但是在执行获取跟随错误时。
javax.net.ssl.SSLException: Received fatal alert: protocol_version
at sun.security.ssl.Alerts.getSSLException(Unknown Source)
at sun.security.ssl.Alerts.getSSLException(Unknown Source)
at sun.security.ssl.SSLSocketImpl.recvAlert(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.writeRecord(Unknown Source)
at sun.security.ssl.AppOutputStream.write(Unknown Source)
at java.io.BufferedOutputStream.flushBuffer(Unknown Source)
at java.io.BufferedOutputStream.flush(Unknown Source)
at org.apache.commons.httpclient.HttpConnection.flushRequestOutputStream(HttpConnection.java:828)
at org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java:2116)
at org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1096)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
at org.apache.jmeter.protocol.http.sampler.HTTPHC3Impl.sample(HTTPHC3Impl.java:269)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerProxy.sample(HTTPSamplerProxy.java:74)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1166)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1155)
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:475)
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:418)
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:249)
at java.lang.Thread.run(Unknown Source)
我们尝试以下解决方案，但我以前不解决这个问题：
- 加入 “https.default.protocol =的TLSv1” 中的 “jmeter.properties” 文件
- 试图解决在 提供http://rajanmanoj.blogspot.in/2011/02/how-to-test-ssl-using-jmeter.html 此链接
我们利用JMeter 3.1，JAVA JDK 1.7，Windows 7的
答
这很高原因是协议版本不匹配。客户端和服务器使用的SSL协议版本不匹配。
确保您的系统中安装了最新版本的Java和JMeter。还要检查JMETER_HOME\bin文件夹中的安全证书。
你可以检查this question了解更多详情。
答
根据JVM的版本，Https默认协议可能会有所不同。 你可以改变它。转到jmeter主目录。打开jmeter.properties文件。取消注释行：
https.default.protocol=SSLv3
可能是您需要在更改后重新启动jmeter。不确定。