我有一个在win7机器上运行在jmeter上的性能测试。Jmeter连接通过Peer重置：套接字写入错误/套接字异常：连接重置
性能测试由2个线程组（user1，user2）组成，每个线程使用http请求模块向网站发出40个请求。
测试版面： 2个线程组，每个包含40个请求（包括5个文件上传），cookie管理器。
我在每个线程组上运行了50个线程，并且不断收到错误。
错误堆栈跟踪：
错误1 - java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(Unknown Source) at java.net.SocketOutputStream.write(Unknown Source) at sun.security.ssl.OutputRecord.writeBuffer(Unknown Source) at sun.security.ssl.OutputRecord.write(Unknown Source) at sun.security.ssl.SSLSocketImpl.writeRecordInternal(Unknown Source) at sun.security.ssl.SSLSocketImpl.writeRecord(Unknown Source) at sun.security.ssl.AppOutputStream.write(Unknown Source) at org.apache.http.impl.io.AbstractSessionOutputBuffer.write(AbstractSessionOutputBuffer.java:169) at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:119) at org.apache.http.entity.mime.content.FileBody.writeTo(FileBody.java:97) at org.apache.jmeter.protocol.http.sampler.HTTPHC4Impl$ViewableFileBody.writeTo(HTTPHC4Impl.java:896) at org.apache.http.entity.mime.HttpMultipart.doWriteTo(HttpMultipart.java:206) at org.apache.http.entity.mime.HttpMultipart.writeTo(HttpMultipart.java:224) at org.apache.http.entity.mime.MultipartEntity.writeTo(MultipartEntity.java:183) at org.apache.http.entity.HttpEntityWrapper.writeTo(HttpEntityWrapper.java:98) at org.apache.http.impl.client.EntityEnclosingRequestWrapper$EntityWrapper.writeTo(EntityEnclosingRequestWrapper.java:108) at org.apache.http.impl.entity.EntitySerializer.serialize(EntitySerializer.java:122) at org.apache.http.impl.AbstractHttpClientConnection.sendRequestEntity(AbstractHttpClientConnection.java:271) at org.apache.http.impl.conn.ManagedClientConnectionImpl.sendRequestEntity(ManagedClientConnectionImpl.java:197) at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:257) at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125) at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:715) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:520) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805) at org.apache.jmeter.protocol.http.sampler.HTTPHC4Impl.executeRequest(HTTPHC4Impl.java:481) at org.apache.jmeter.protocol.http.sampler.HTTPHC4Impl.sample(HTTPHC4Impl.java:298) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerProxy.sample(HTTPSamplerProxy.java:74) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1105) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1094) at org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:429) at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:257) at java.lang.Thread.run(Unknown Source)
错误2 - java.net.SocketException: Connection reset at java.net.SocketInputStream.read(Unknown Source) at java.net.SocketInputStream.read(Unknown Source) at sun.security.ssl.InputRecord.readFully(Unknown Source) at sun.security.ssl.InputRecord.read(Unknown Source) at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) at sun.security.ssl.SSLSocketImpl.readDataRecord(Unknown Source) at sun.security.ssl.AppInputStream.read(Unknown Source) at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:166) at org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:90) at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:281) at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:92) at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:61) at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:254) at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:289) at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:252) at org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:191) at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:300) at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:127) at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:715) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:520) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805) at org.apache.jmeter.protocol.http.sampler.HTTPHC4Impl.executeRequest(HTTPHC4Impl.java:481) at org.apache.jmeter.protocol.http.sampler.HTTPHC4Impl.sample(HTTPHC4Impl.java:298) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerProxy.sample(HTTPSamplerProxy.java:74) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1105) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1094) at org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:429) at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:257) at java.lang.Thread.run(Unknown Source)
当我在25个线程运行测试我不明白这些错误。 enter code here
我试图更改属性设置文件，我也尝试添加： 组IPV4 = -Djava.net.preferIPv4Stack = TRUE，并设置ARGS =％DUMP％％HEAP％％新%%幸存者％％TENURING％％PERM％％DDRAW％％IPV4％到jmeter.bat，但我仍然得到错误..
请帮助..什么可能导致这些错误？我如何解决它们？任何帮助非常感谢=）
你运行这对本地主机：Win7的计算机上的端口服务？如果它是一台远程机器，它在它停止允许更多的连接之前是否有连接数量的限制？ – Quinnlv
我不妨指出你已达到服务器的限制。查看服务器端日志。请参阅[this]（http://stackoverflow.com/a/8228533/342862）在另一个问题中回答。 –
换句话说，我认为这不是一个本地的JMeter问题，它可能是你的服务器达到了极限，或者它们之间的问题。调整您的服务器。 –