Jmeter_Non HTTP response code: java.net.SocketException

error msg

rc="Non HTTP response code: java.net.SocketException" rm="Non HTTP response message: Socket closed"<responseData class="java.lang.String">java.net.SocketException: Socket closed&#xd;    at java.net.SocketInputStream.socketRead0(Native Method)&#xd;    at java.net.SocketInputStream.socketRead(Unknown Source)&#xd;    at java.net.SocketInputStream.read(Unknown Source)&#xd;    at java.net.SocketInputStream.read(Unknown Source)&#xd;    ...</responseData>

reason

Jmeter 2.10 后禁用了重新访问失败request
Jmeter 2.11后禁用了httpclient3和4的stalecheck

首先server开启socket，等待request访问。
当大量request并发进行时，request1先进入到socket，并且server通过socket读取了request1的一行，但这时request2也进入到socket并被server读取完毕，然后关掉了socket. 这时request1无法被server从socket读取stream，返回closedsocket

soulution

JMeterSocketClosed

Enabling retryFor HttpClient 4, in user.properties set : httpclient4.retrycount=1 This will make JMeter retry once. For HttpClient 3, in user.properties set: httpclient3.retrycount=1 This will make JMeter retry once. Enabling stale checkFor HC4 Implementation: In user.properties: hc.parameters.file=hc.parameters In hc.parameters set: http.connection.stalecheck$Boolean=true For HC3 Implementation: In user.properties: httpclient.parameters.file=httpclient.parameters In httpclient.parameters set: http.connection.stalecheck$Boolean=true 

releated:

• socket
• socketexception
• HttpClient