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From Prateek Dua <>
Subject Distributed Load testing Problem
Date Wed, 13 Mar 2019 19:02:37 GMT
Hi Guys,

As per earlier discussion & suggestions on Distributed Load testing to
achieve Max concurrency, I've configured my jmeter set up on aws server per
this link

But still my master is unable to connect to slave machines . getting
time out error *always whenever Master tries to connect to Slave.

Configuring remote engine: 10.30.x.x (slave ip)

ERROR org.apache.jmeter.engine.DistributedRunner - Failed to create engine
at 10.30.x.x ( Slave ip)

java.rmi.ConnectException: Connection refused to host: 10.30.x. x  ; nested
exception is: Connection timed out (Connection timed out)

Configuring remote engine: 10.30.x.x
Connection refused to host:; nested exception is: Connection timed out (Connection timed out)
Failed to configure 10.30.x.x

*Let me give a brief of what I have done*

1. Got 5 more aws slave instances & *all instances are replicas of Master
instance *having same Jmeter & Java & Jenkins version of Master instance .

2. All slave & master instances are on same subnet.

3.  In file of Master Server , added IPs of all the slave
systems against remote_hosts property.

4. Started jmeter.server file on all slave instances by running  cmd
*./jmeter-server *& used another alternate cmd too *./jmeter-server
-Djava.rmi.server.hostname=10.30.x.x. ( Slave IP)*

*Output on running both cmds -> *Created remote object: UnicastServerRef

5. Passed param in non gui mode in script as -R slave 1, slavve 2 from
Master Server ./jmeter -n -t
-R 10.30.x.x

6  Although I'm starting Jmeter in non gui mode as shell script inside
Jenkins but on directly running via cmd line too -- I'm getting connection
Timeout error.

*Can you guys let me know the mistake or steps I'm missing i.e.*

-- Do I have to start jmeter-server on Master Server too ?

-- Any port or network connecting issue among Master & Slave ?

--  further changes to be done in any file of Master or Server  ?

-- Is it because Slaves are replicas of Master Instance having same jmeter
& jenkins version ( but differ in terms of IP )




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