JMeter对HAProxy压测时出现org.apache.http.NoHttpResponseException异常的问题求助
JMeter对HAProxy压测时出现org.apache.http.NoHttpResponseException异常的问题求助
大家好,我目前正在用JMeter 5.6.2对HAProxy做负载压测,其中一个测试场景包含了多个HTTP请求。奇怪的是,当并发量低于8的时候,所有请求都能正常响应;但只要并发数超过8,就会有部分请求被拒绝,抛出如下的异常信息:
org.apache.http.NoHttpResponseException: server-address:80 failed to respond at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141) at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56) at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259) at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163) at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157) at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273) at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:12...
有没有大佬遇到过类似的问题?麻烦帮忙分析下可能的原因和解决办法,万分感谢!
备注:内容来源于stack exchange,提问作者LeFenouille
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