Plugin SIP

[DPeyrton]

Hello,

We developped a SIP plugin for JMeter. It provides capability to send and receive SIP message into a scenario. Its code is now open source.

We would like to share it.

What is the process to reference it into jmeter-plugins.org ?

Thank you.

David

[Asheesh Tivaree]

Hi,

Please share with us.

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[Andrey Pokhilko]

Hi,

You need to consider several things to do it:

1. Find a place where you will host JAR files of your plugin. It can be Maven Central or GitHub Releases, or any https download location

2. Make sure your main plugin JAR name contains version number, as Maven standard naming suggests

3. Identify all required library JARs that your plugin will need, ensure download location is present for them

4. Prepare a PR for your new plugin (example: https://github.com/undera/jmeter-plugins/pull/283/files). It has to have:

    a) Good name and description, screenshot and documentation hyperlink

    b) Marker classes list, so plugin autodetection will work for it

    c) download link for plugin itself and its libraries

This is roughly the process. I will review the PR and if it looks good, will accept it. It will then become present for all users in their Plugin Managers.

--

Andrey Pokhilko

04.09.2018 14:24, DPeyrton пишет:

[chlo...@gmail.com]

Hello Andrey, 

It is actually under github: 

https://github.com/SIMULAP/simulap-plugin-sip

We don't provide the jar file but the way to build it.

The documentation is not perfect but already available.in the Wiki.

Is this sufficient ? What should be modified/enhanced/added ?

Thank you for your answer.

David

[Andrey Pokhilko]

Somebody has to build the JAR for users. If you don't want to do that, there is no other way to get into Plugins Manager repositories.

I believe building and uploading JAR file into GitHub release is not too hard.

The documentation quality is up to you, it's your face. I'd add some screenshots, people love to see what they supposed to get.

All the requirements are listed in my previous email.

--

Andrey Pokhilko

04.09.2018 15:35, chlo...@gmail.com пишет:

[chlo...@gmail.com]

OK, understood. Thank you.

I'll come back to you soon.

David.

[chlo...@gmail.com]

Hello Andrey,

I tried to fullfill your requirements. Here is the PR:

{

    "id": "simulap-plugin-sip",

    "name": "Simulap SIP plugin",

    "description": "simulap-plugin-sip, brings SIP ( RFC 3261) connectivity to Apache JMeter.",

    "helpUrl": "https://github.com/SIMULAP/simulap-plugin-sip/wiki",

    "vendor": "Hewlett Packard Enterprise Development LP",

    "markerClass": "org.apache.jmeter.protocol.sip.config.SipNodeElement,org.apache.jmeter.protocol.sip.sampler.SipSampler",

    "versions": {

      "1.9": {

        "downloadUrl": "https://github.com/SIMULAP/simulap-plugin-sip/releases/download/1.9.0/simulap-plugin-sip.1.9.0.jar",

        "depends": [

          "jmeter-core"

        ],

        "libs": {

          "jain-sip-api": "https://github.com/SIMULAP/simulap-plugin-sip/releases/download/1.9.0/jain-sip-api.jar",

          "jain-sip-ri": "https://github.com/SIMULAP/simulap-plugin-sip/releases/download/1.9.0/jain-sip-ri.jar",

  "javasimon-core": "https://github.com/SIMULAP/simulap-plugin-sip/releases/download/1.9.0/javasimon-core.jar"

        }

      }

    }

  }

Let me know if you feel there are informations missing.

    

Thank you in advance for your comments.

Regards.

David.

[Vincent Daburon]

Hi,

I am surprised by the name of the package

org.apache.jmeter.protocol

Why do not you put a more specific domain name ?

Because when i see "org.apache.jmeter.protocol" i think that package was developed by Apache JMeter committers and that not true.

Regards.

Vincent DAB.

[Andrey Pokhilko]

Hi,

markerClass has to be JSON list of class names. Also, having a screenshot URL helps to make it more attractive to users. All the rest looks fine for me.

This code has to be PR via GitHub, changing various.json file.

--

Andrey Pokhilko

10.09.2018 17:45, chlo...@gmail.com пишет:

[PMD]

Hello David,

I strongly encourage you to change the package and plugin namespace to avoid a clash with Apache JMeter core.

There might also be branding issue here.

Regards

Philippe M.

Apache JMeter PMC Team

[chlo...@gmail.com]

Hello all,

OK, we didn't understand that this way.

We used this package name as we thought that it was a kind of JMeter policy to introduce new protocol...

It also simplify the way we initialize the log level... but this is a tiny detail :-)

As it is a mistake, we are going to change the package name.

Andrey,

I'm also going to publish a screenshot and update the Json.

When you say "This code has to be PR via GitHub, changing various.json file.", who is responsible for the PR and json files update ?

Thanks all for the review.

Regards.

David.

[Andrey Pokhilko]

It's on your side to propose JSON file change.

For example, you can use this guide: https://help.github.com/articles/editing-files-in-another-user-s-repository/

--

Andrey Pokhilko

11.09.2018 11:30, chlo...@gmail.com пишет:

[raghunath...@gmail.com]

Hi,

I want to use this plugin and I am trying to build the setup as mentioned in wiki. I am not able to proceed due to security firewalls. Could you please share exact Jar's what I need to use and changes I need to do in JMeter.

[DPeyrton]

Hello Raghunath,

Sorry, I was out for a week.

We do not provide jars. You have to built them yourself.

Could you please detail what is failing ? The maven build ? Which command are you running ? What are the outputs ?

Regards.

David

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[raghunath...@gmail.com]

HI,

Because of company securities I am not able to build the end to end flow which you mentioned in documents. So could you please share your Simulap git repository along with Target folder. So that I can build just JMeter part with Maven.

Thanks,

Raghunath

[DPeyrton]

Could you please have a look at the releases we tagged under https://github.com/SIMULAP/simulap-plugin-sip/releases ?

Is it ok for you ? 

[raghunath...@gmail.com]

HI ,

This is fine for me. Just confirm I am correct with below points:

I need to place :

jain-sip-api-1.2.0-3.jar  -- should place in JMETER_HOME/lib folder

jain-sip-ri-1.2.234.2-hpe-1.jar  -- should place in JMETER_HOME/lib folder

javasimon-core-3.5.2.jar --  should place in JMETER_HOME/lib folder

simulap-plugin-sip-1.10.1.jar  --  should place in JMETER_HOME/ext folder

please confirm is this correct?

[DPeyrton]

Yes, almost.

simulap-plugin-sip-1.10.1.jar  should be placed in JMETER_HOME/lib/ext folder  

Regards.

David

[RAGHU NATH]

Hi,

I tried this way. While I am running getting error as sip context not available ?

Any thing I am missing here.

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From: jmeter-...@googlegroups.com <jmeter-...@googlegroups.com> on behalf of DPeyrton <chlo...@gmail.com>
Sent: Tuesday, December 4, 2018 4:38:17 PM
To: jmeter-...@googlegroups.com
Subject: Re: [jmeter-plugins] Re: Plugin SIP

 

[RAGHU NATH]

Sipnode content is not available error I am seeing

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From: RAGHU NATH <raghunath...@gmail.com>
Sent: Tuesday, December 4, 2018 5:20:40 PM
To: jmeter-...@googlegroups.com
Subject:

 

[DPeyrton]

any log ?

when do you get this error ? when starting JMeter or running a scenario ?

[RAGHU NATH]

When I am running scenario I got this error.

Actually along with jar files , I have changed jmeter properties, upgrade properties and added sip sampler properties to jmeter  as per your simulap repository.

After this only I am able to open jmeter and able to see the sip node and cmd sampler.

Even I am not able to run scenario. Getting sip node context not available. Not sure what I am missing.

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From: jmeter-...@googlegroups.com <jmeter-...@googlegroups.com> on behalf of DPeyrton <chlo...@gmail.com>

Sent: Tuesday, December 4, 2018 5:24:45 PM

[raghunath...@gmail.com]

Hi ,

Please find below error logs:

2018-12-05 10:52:12,938 ERROR c.h.s.p.s.c.SipNodeContext: createSipStack FAILED for localhost:5060:UDP

javax.sip.PeerUnavailableException: The Peer SIP Stack: gov.nist.javax.sip.SipStackImpl could not be instantiated. Ensure the Path Name has been set.

at javax.sip.SipFactory.createStack(SipFactory.java:324) ~[jain-sip-api-1.2.jar:?]

at javax.sip.SipFactory.createSipStack(SipFactory.java:152) ~[jain-sip-api-1.2.jar:?]

at com.hpe.simulap.protocol.sip.config.SipNodeContext.<init>(SipNodeContext.java:267) [simulap-plugin-sip.jar:0.0-0.0]

at com.hpe.simulap.protocol.sip.config.SipNodeElement.testStarted(SipNodeElement.java:90) [simulap-plugin-sip.jar:0.0-0.0]

at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfStart(StandardJMeterEngine.java:215) [ApacheJMeter_core.jar:5.0 r1840935]

at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:384) [ApacheJMeter_core.jar:5.0 r1840935]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_171]

Caused by: java.lang.reflect.InvocationTargetException

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_171]

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_171]

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_171]

at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_171]

at javax.sip.SipFactory.createStack(SipFactory.java:314) ~[jain-sip-api-1.2.jar:?]

... 6 more

Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/SimpleLayout

at java.lang.Class.forName0(Native Method) ~[?:1.8.0_171]

at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_171]

at gov.nist.javax.sip.SipStackImpl.<init>(SipStackImpl.java:748) ~[jain-sip-ri-1.2.1111.jar:?]

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_171]

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_171]

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_171]

at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_171]

at javax.sip.SipFactory.createStack(SipFactory.java:314) ~[jain-sip-api-1.2.jar:?]

... 6 more

Caused by: java.lang.ClassNotFoundException: org.apache.log4j.SimpleLayout

at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_171]

at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_171]

at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_171]

at java.lang.Class.forName0(Native Method) ~[?:1.8.0_171]

at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_171]

at gov.nist.javax.sip.SipStackImpl.<init>(SipStackImpl.java:748) ~[jain-sip-ri-1.2.1111.jar:?]

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_171]

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_171]

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_171]

at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_171]

at javax.sip.SipFactory.createStack(SipFactory.java:314) ~[jain-sip-api-1.2.jar:?]

... 6 more

On Tuesday, September 4, 2018 at 1:24:20 PM UTC+2, DPeyrton wrote:

[raghunath...@gmail.com]

Hi,

Finally this where I struck. Please let me know if any solution is there for this :

2018-12-09 10:58:19,691 WARN o.a.j.e.StandardJMeterEngine: Error encountered during shutdown of com.hpe.simulap.protocol.sip.config.SipNodeElement@17e8701

java.lang.NullPointerException: null

at com.hpe.simulap.protocol.sip.config.SipNodeElement.testEnded(SipNodeElement.java:53) ~[simulap-plugin-sip.jar:0.0-0.0]

at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:227) [ApacheJMeter_core.jar:5.0 r1840935]

at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:495) [ApacheJMeter_core.jar:5.0 r1840935]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_171]

Thanks,

Raghu

On Tuesday, September 4, 2018 at 1:24:20 PM UTC+2, DPeyrton wrote:

[Tarun Aggarwal]

Hi Raghunath , 

I am trying to do the load test in Jmeter and facing the same issue which you have mentioned which is 

2022-10-21 13:55:28,938 WARN o.a.j.e.StandardJMeterEngine: Error encountered during shutdown of com.hpe.simulap.protocol.sip.config.SipNodeElement@763d64f
java.lang.NullPointerException: null
    at com.hpe.simulap.protocol.sip.config.SipNodeContext.cleanUp(SipNodeContext.java:636) ~[simulap-plugin-sip-0.0-0.0.jar:0.0-0.0]
    at com.hpe.simulap.protocol.sip.config.SipNodeElement.testEnded(SipNodeElement.java:52) ~[simulap-plugin-sip-0.0-0.0.jar:0.0-0.0]
    at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:217) [ApacheJMeter_core.jar:5.3]
    at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:491) [ApacheJMeter_core.jar:5.3]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_341]

Can you please help if you were able to resolve this issue or have used some other mechanism to do the load test for SIP 

[RAGHU NATH]

Hi Tarun,

If maven runs without any issue, you won't see this error. Anyway I have not used this plugin in real time , So can't provide more inputs.

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From: jmeter-...@googlegroups.com <jmeter-...@googlegroups.com> on behalf of Tarun Aggarwal <tarun2...@gmail.com>
Sent: Friday, October 21, 2022 2:39:48 PM
To: jmeter-plugins <jmeter-...@googlegroups.com>
Subject: [jmeter-plugins] Re: Plugin SIP

 

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