I have the following code in JSR223 Sampler and I get following errors when I run this jmeter command. Can anyone please advise if something is wrong with my code? I'm basically reading a image and changing it little bit and sending a multipart/form-data POST request.
jmeter -n -Jthreads=20 -Jrampup=30 -Jduration=60 -Jiterations=-1 -t script.jmx
javax.script.ScriptException: java.net.SocketTimeoutException: Read timed out Uncaught Exception java.lang.OutOfMemoryError: Java heap space in thread Thread[Thread Group 1-10,5,main]
import org.apache.http.HttpHeaders
import org.apache.http.client.config.RequestConfig
import org.apache.http.client.methods.HttpUriRequest
import org.apache.http.client.methods.RequestBuilder
import org.apache.http.conn.ssl.NoopHostnameVerifier
import org.apache.http.conn.ssl.SSLConnectionSocketFactory
import org.apache.http.conn.ssl.TrustStrategy
import org.apache.http.entity.StringEntity
import org.apache.http.impl.client.HttpClients
import org.apache.http.ssl.SSLContextBuilder
import org.apache.http.util.EntityUtils
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.apache.http.entity.mime.HttpMultipartMode;
import java.awt.image.BufferedImage;
import javax.imageio.ImageIO;
import java.awt.Graphics;
import java.io.ByteArrayOutputStream;
import org.apache.http.entity.ContentType;
import java.security.cert.CertificateException
import java.security.cert.X509Certificate
List<String> sendRequest(String url, String method, String body) {
RequestConfig requestConfig = RequestConfig.custom()
.setConnectTimeout(2000)
.setSocketTimeout(3000)
.build();
BufferedImage image = ImageIO.read(new File("C:/Users/bd3249/Pictures/5.JPG"));
Graphics graphics = image.getGraphics();
graphics.setFont(graphics.getFont().deriveFont(16f));
graphics.drawString("User " + ctx.getThreadNum() + '-' + Math.random() +"; iteration: " + ctx.getVariables().getIteration(), 50, 50);
graphics.dispose();
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
ImageIO.write(image, "jpg", bytes);
final MultipartEntityBuilder multipartEntity = MultipartEntityBuilder.create();
multipartEntity.setMode(HttpMultipartMode.STRICT);
multipartEntity.addBinaryBody("File", bytes.toByteArray(),ContentType.IMAGE_JPEG, "5.JPG");
HttpUriRequest request = RequestBuilder.create(method)
.setConfig(requestConfig)
.setUri(url)
.setHeader("x-ibm-client-id","248a20f3-c39b-45d0-b26a-9019c26e9be8")
.setHeader("X-Client-Id","2861D410-773B-4DD9-AE74-882116B08856")
.setEntity(multipartEntity.build())
.build();
String req = "REQUEST:" + "User " + ctx.getThreadNum() + "; iteration: " + ctx.getVariables().getIteration() + " " + request.getRequestLine() + "\n";
def builder = new SSLContextBuilder();
builder.loadTrustMaterial(null, new TrustStrategy() {
@Override
public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
return true;
}
});
def trustAllFactory = new SSLConnectionSocketFactory(builder.build(), new NoopHostnameVerifier());
HttpClients.custom().setSSLSocketFactory(trustAllFactory).build().withCloseable { httpClient ->
httpClient.execute(request).withCloseable { response ->
String res = "RESPONSE:" + "User " + ctx.getThreadNum() + "; iteration: " + ctx.getVariables().getIteration() + " " + response.getStatusLine() + (response.getEntity() != null ? EntityUtils.toString(response.getEntity()) : "") + "\n";
log.info(req + "\n" + res);
return Arrays.asList(req, res);
}
}
}
List test1 = sendRequest("https://test.com/upload", "POST", "");
