JMeter SocketException on .png,.jpg etc files - jmeter

I am running a Jmeter script in version 2.8. After running script in result
tree i am getting below mentioned error. But this error is not coming to
any specific request. I am getting this error for any random request. If i
ran test 1st time i am getting error for one png request. In next run same
png request passed successfully and error is seen for some different
request.
Can someone please help me to resolve this issue?
java.net.SocketException: Connection reset at
java.net.SocketInputStream.read(SocketInputStream.java:168) at
java.io.BufferedInputStream.fill(BufferedInputStream.java:218) at
java.io.BufferedInputStream.read1(BufferedInputStream.java:258) at
java.io.BufferedInputStream.read(BufferedInputStream.java:317) at
sun.net.www.MeteredStream.read(MeteredStream.java:116) at
java.io.FilterInputStream.read(FilterInputStream.java:116) at
sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2676)
at org.apache.commons.io.input.ProxyInputStream.read(ProxyInputStream.java:99)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:256) at
java.io.BufferedInputStream.read(BufferedInputStream.java:317) at
java.io.FilterInputStream.read(FilterInputStream.java:90) at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.readResponse(HTTPSamplerBase.java:1620)
at org.apache.jmeter.protocol.http.sampler.HTTPAbstractImpl.readResponse(HTTPAbstractImpl.java:236)
at org.apache.jmeter.protocol.http.sampler.HTTPJavaImpl.readResponse(HTTPJavaImpl.java:282)
at org.apache.jmeter.protocol.http.sampler.HTTPJavaImpl.sample(HTTPJavaImpl.java:512)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerProxy.sample(HTTPSamplerProxy.java:62)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1054)
at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1043)
at org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:416)
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:271)
at java.lang.Thread.run(Thread.java:662)

This reflects server side issues as you are getting connection reset error.
If you are doing real load test, do it in NON GUI mode, GUI mode is for scripting.

Related

JMeter - Status code 404 with higher user load

I am running a load test on JMeter with 200 users. Around 10 percent of the request sent for each sampler results into failure with a status code 404 - Not found error. However, if I run my test with a load of 100 users I do not encounter 404 errors. Please advice me on what can be the issue and possible solution for this.?
It’s a server issue only. Some applications handle server error in a kind of strange way.
So you would need to:
analyze access logs
add monitoring and APM to diagnose
check error logs

[Error]: Failed to run command with error: Error Domain=Parse Code=428

I get this error sometimes when trying to save things to Parse or to fetch data from it.
This is not constant and appear once in a while making the operation to fail.
I have contacted Parse for that. Here is their answer:
Starting on 4/28/2016, apps that have not migrated their database may see a "428" error code if the request cannot be handled by the remaining shared pool of resources. If you see this error in your logs, we highly recommend migrating the database for your app without delay.
Means this happens because of starting this date all apps are on low priority but those who started DB migration. So, Migration of the DB should resolve that.

Random encounter to the exception : org.openqa.selenium.WebDriverException: Failed to connect to binary FirefoxBinary

I am running selenium WebDriver suite having 35 test cases using TestNG framework.
FF 32.0.1 and Selenium 2.44.0. Eclipse Indigo is being used.
In a day atleast 2- 3 times i am stuck with the below exception when i run my script.
org.openqa.selenium.WebDriverException: Failed to connect to binary FirefoxBinary
But rest of the time my script runs perfectly fine. Firefox will launch instantly.
But when the above exception is encountered then for quite sometime i am stuck and i need to wait , keep trying until firefox starts again. I am not able to find out why it randomly keeps giving this exception. sometimes i close all the browser and using task manager Ends the process and wait.
Please give me a permanent solution for this as i m not facing this situation always.
Regards

Unable to load model from controller in linux server in codeigniter

I have developed a small accounting application which running fine in xampp in windows machine and also it is working fine in my development server (linux based).
But, when i migrate the total application to client linux server I got the following error:
Parse error: syntax error, unexpected T_STRING in /home/orcilia/public_html/cfm/application/models/sm_main.php on line 1
I have checked it several times but unable to found an error ...
But, I think in the client server there is some issue in case of loading model from controller..
PLEASE HELP ME REGARDING THIS..i have spent a lot of time but unable to get rid of this error...
Thanks,
TANAY GHOSH
If you use <? as an opening tag (check at the very start of your file), change it to
<?php. The server might not allow the shorthand style.

How can i check my script is working fine in JMeter?

I am new to JMeter. I did my first script in JMeter.
My scenario is: clicking a button, i.e. after login, click that button. Thats it. Upto this i have recorded for my script using JMeter.
When i run for single user, it gives proper output for any different user. But when i run with concurrent users (2 or more users with User Parameters pre-processor), it shows error in clicking that button.
I have used View Results Tree as listener to see the results.
In sometimes, it does not show error. So i can't identify the exact reason, why it fails.
Can you please anyone can guide me regarding this?
I am completely new to this JMeter.
Thanks in Advance,
A 500 internal server error indicates jmeter is making the connection to your server and your server is having difficulty processing the request. You should probably look at your server log files to see if there are any errors or exceptions (apache/jetty/etc log file).
Additionally, when you DO actually have an issue with jmeter and you can't seem to figure out what is going on from your listener output, you can view the jmeter.log file created in the directory when jmeter is run from. This usually gives more detailed information regarding failures in jmeter.

Resources