Hi , 
  
I created a JMeter test case in which each thread tries to upload total of 1MB 
of data (divided into files of 50KB each ) to Remote Server. I tried with 
varying no of threads with Ramp Up period as 0, since I wanted to test 
simltaneous hits.
  The test cases went fine if I connected  on LAN speed of 100Mbps.
  When I throttled the LAN bandwidth using " Soft Perfect Bandwidth Manager " 
to 70Kbps, to simulate slower connection, the Test Cases with upto 5 threads 
goes fine , but after that some requests starts throwing the following 
Exception. The no of requests failing with this exception increases with no of 
threads an by 30 threads all the request are failing. 
   
  java.io.IOException: Stream closed
 at java.io.BufferedInputStream.getInIfOpen(Unknown Source)
 at java.io.BufferedInputStream.read1(Unknown Source)
 at java.io.BufferedInputStream.read(Unknown Source)
 at java.io.FilterInputStream.read(Unknown Source)
 at 
org.apache.jmeter.protocol.http.sampler.HTTPSampler.readResponse(HTTPSampler.java:235)
 at 
org.apache.jmeter.protocol.http.sampler.HTTPSampler.sample(HTTPSampler.java:449)
 at 
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:514)
 at 
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:503)
 at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:247)
 at java.lang.Thread.run(Unknown Source)

....................
   
   
  Any help in the direction, is greatly appreciated,
   
  Regards,
  Richa

                
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