You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@jmeter.apache.org by Sonam Chauhan <so...@gmail.com> on 2011/04/29 04:33:29 UTC
Bulk JMX reconversion to 2.4 format
Due to new functionality I required, I upgraded my testsuite from JMeter
2.3.1 to 2.4.
However, I see that JMeter 2.4 cannot open my old JMX test scripts (more
than 200 scripts).*
My old test scripts are 2.3.1 and earlier.
*
>From http://jakarta.apache.org/jmeter/changes.html
**
*The Avalon file format for JMX and JTL files is no longer supported. Any
such files will need to be converted by reading them in JMeter 2.3.4 and
resaving them.**
*
*
Is there any way to bulk-convert them?
*
*
*
*
**
I can programmatically
**
open the scripts
**
in
**
non-GUI mode.
**
Is there a flag I can supply to the
**
JMeter 2.3.4
**
non-GUI invoke to make JMeter 'force-save' the JMX?
*
Regards
Sonam
Re: Bulk JMX reconversion to 2.4 format
Posted by Barrie Treloar <ba...@gmail.com>.
On Mon, May 2, 2011 at 1:24 PM, Sonam Chauhan <so...@gmail.com> wrote:
> ==============================================
> # Compile ConvertJMX.java.
> # Previously setup dummy directory hierarchy for saveservice.properties
> # (as setting JMETER_HOME did not work)
> #
> $ javac -cp "lib/*;lib/ext/*" ConvertJMX.java
>
>
> # Run with 'a.jmx' being the JMX file to convert.
> #
> $ java -cp "lib/*;lib/ext/*;." ConvertJMX a.jmx
[del]
> Exception in thread "main" java.lang.ExceptionInInitializerError
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:169)
> at
Are you sure the classpath is correct?
I'm guessing that you are getting errors because the a.jmx test case
contains references to classes it can't load.
Your a.jmx is stored in ${JMETER_HOME}?
---------------------------------------------------------------------
To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
Re: Bulk JMX reconversion to 2.4 format
Posted by Sonam Chauhan <so...@gmail.com>.
Thanks Deepak. The error is an NPE (shown below) in
'org.apache.jmeter.samplers.SampleSaveConfiguration'. This is thrown when
calling this statement:
HashTree tree = SaveService.loadTree(reader);
If this cannot be solved here, I'll try JMeter-dev.
Regards
Sonam
==============================================
# Compile ConvertJMX.java.
# Previously setup dummy directory hierarchy for saveservice.properties
# (as setting JMETER_HOME did not work)
#
$ javac -cp "lib/*;lib/ext/*" ConvertJMX.java
# Run with 'a.jmx' being the JMX file to convert.
#
$ java -cp "lib/*;lib/ext/*;." ConvertJMX a.jmx
Found file a.jmx
Attempting to load tree for a.jmx
INFO 2011-05-02 13:41:39.550 [jmeter.s] (): Testplan (JMX) version: 2.2.
Testlog (JTL) version: 2.2
INFO 2011-05-02 13:41:39.581 [jmeter.s] (): Using SaveService properties
file encoding ISO-8859-1
INFO 2011-05-02 13:41:39.583 [jmeter.s] (): Using SaveService properties
file version 1.2
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at
org.apache.jmeter.save.converters.SampleSaveConfigurationConverter.class$(SampleSaveConfigurationConverter.java:65)
at
org.apache.jmeter.save.converters.SampleSaveConfigurationConverter.canConvert(SampleSaveConfigurationConverter.java:98)
at
com.thoughtworks.xstream.core.DefaultConverterLookup.registerConverter(DefaultConverterLookup.java:58)
at
com.thoughtworks.xstream.XStream.registerConverter(XStream.java:981)
at
com.thoughtworks.xstream.XStream.registerConverter(XStream.java:977)
at
org.apache.jmeter.save.SaveService.initProps(SaveService.java:200)
at org.apache.jmeter.save.SaveService.<clinit>(SaveService.java:148)
at ConvertJMX.main(ConvertJMX.java:20)
Caused by: java.lang.NullPointerException
at
org.apache.jmeter.samplers.SampleSaveConfiguration.<clinit>(SampleSaveConfiguration.java:288)
... 10 more
==============================================
On Sat, Apr 30, 2011 at 2:52 AM, Deepak Shetty <sh...@gmail.com> wrote:
> What error are you getting. You had to define jmeter_home or something like
> that . Unfortunately I have no access to check. You might need to check
> with
> jmeter dev.
> On Apr 29, 2011 1:31 AM, "Sonam Chauhan" <so...@gmail.com> wrote:
> > *Should I write a custom Java Program that reads in each of the 200 JMX
> > files in a loop, and calls the SaveService,loadTree and
> SaveService.saveTree
> > methods on each JMX?*
> >
> > i.e. Something like the Java program below? (unfortunately, it isn't
> > working yet)
> >
> > Regards
> > Sonam
> >
> > *ConvertJMX.java*
> > import java.io.*;
> > import org.apache.jmeter.save.SaveService;
> > import org.apache.jorphan.collections.HashTree;
> >
> > public class ConvertJMX {
> >
> > public static void main (String args []) {
> > String filename = "a.jmx";
> > FileInputStream reader = null;
> > //Read file
> > try {
> > reader = new FileInputStream(filename);
> > System.out.println("Found file "+filename);
> > System.out.println("Attempting to load tree for "+filename);
> > HashTree tree = SaveService.loadTree(reader);
> > System.out.println("Loaded tree for "+filename);
> > //SaveService.saveTree(tree);
> >
> > } catch (Exception e){
> > System.out.println("Problem in conversion of "+filename + ", error was: "
> +
> > e.toString());
> > System.exit (1);
> > }
> > }
> > }
> >
> >
> > On Fri, Apr 29, 2011 at 4:40 PM, Sonam Chauhan <so...@gmail.com> wrote:
> >
> >> There is an API class named 'SaveService' and a 'saveservice.properties'
> >> configuration file.
> >>
> >> The SaveService class has two interesting-looking methods:
> >>
> >> static HashTree<
>
> http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html
> >
> >> *loadTree<
>
> http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#loadTree(java.io.InputStream)
> >
> >> *(InputStream<
>
> http://java.sun.com/j2se/1.5.0/docs/api/java/io/InputStream.html?is-external=true
> >
> >> reader)
> >> Load a Test tree (JMX file)
> >>
> >> static void*saveTree<
>
> http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#saveTree(org.apache.jorphan.collections.HashTree,+java.io.OutputStream)
> >
> >> *(HashTree<
>
> http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html
> >
> >> tree, OutputStream<
>
> http://java.sun.com/j2se/1.5.0/docs/api/java/io/OutputStream.html?is-external=true
> >
> >> out)
> >>
> >>
> >> Should I write a custom Java Program that reads in each of the 200 JMX
> >> files in a loop, and calls the SaveService,loadTree and
> SaveService.saveTree
> >> methods on each JMX?
> >>
> >> Regards
> >> Sonam
> >>
> >>
> >>
> >> On Fri, Apr 29, 2011 at 12:46 PM, Deepak Shetty <sh...@gmail.com>
> wrote:
> >>
> >>> If I remember correctly there was a file called SaveService which had
> the
> >>> load and save methods that you could call from a custom program ?
> >>>
> >>> regards
> >>> deepak
> >>>
> >>> On Thu, Apr 28, 2011 at 7:33 PM, Sonam Chauhan <so...@gmail.com>
> wrote:
> >>>
> >>> > Due to new functionality I required, I upgraded my testsuite from
> JMeter
> >>> > 2.3.1 to 2.4.
> >>> >
> >>> > However, I see that JMeter 2.4 cannot open my old JMX test scripts
> (more
> >>> > than 200 scripts).*
> >>> > My old test scripts are 2.3.1 and earlier.
> >>> > *
> >>> >
> >>> > From http://jakarta.apache.org/jmeter/changes.html
> >>> >
> >>> > **
> >>> >
> >>> > *The Avalon file format for JMX and JTL files is no longer supported.
> >>> Any
> >>> > such files will need to be converted by reading them in JMeter 2.3.4
> and
> >>> > resaving them.**
> >>> >
> >>> > *
> >>> >
> >>> > *
> >>> > Is there any way to bulk-convert them?
> >>> > *
> >>> > *
> >>> >
> >>> > *
> >>> > *
> >>> > **
> >>> > I can programmatically
> >>> > **
> >>> > open the scripts
> >>> > **
> >>> > in
> >>> > **
> >>> > non-GUI mode.
> >>> > **
> >>> > Is there a flag I can supply to the
> >>> > **
> >>> > JMeter 2.3.4
> >>> > **
> >>> > non-GUI invoke to make JMeter 'force-save' the JMX?
> >>> > *
> >>> >
> >>> >
> >>> > Regards
> >>> >
> >>> > Sonam
> >>> >
> >>>
> >>
> >>
>
Re: Bulk JMX reconversion to 2.4 format
Posted by Deepak Shetty <sh...@gmail.com>.
What error are you getting. You had to define jmeter_home or something like
that . Unfortunately I have no access to check. You might need to check with
jmeter dev.
On Apr 29, 2011 1:31 AM, "Sonam Chauhan" <so...@gmail.com> wrote:
> *Should I write a custom Java Program that reads in each of the 200 JMX
> files in a loop, and calls the SaveService,loadTree and
SaveService.saveTree
> methods on each JMX?*
>
> i.e. Something like the Java program below? (unfortunately, it isn't
> working yet)
>
> Regards
> Sonam
>
> *ConvertJMX.java*
> import java.io.*;
> import org.apache.jmeter.save.SaveService;
> import org.apache.jorphan.collections.HashTree;
>
> public class ConvertJMX {
>
> public static void main (String args []) {
> String filename = "a.jmx";
> FileInputStream reader = null;
> //Read file
> try {
> reader = new FileInputStream(filename);
> System.out.println("Found file "+filename);
> System.out.println("Attempting to load tree for "+filename);
> HashTree tree = SaveService.loadTree(reader);
> System.out.println("Loaded tree for "+filename);
> //SaveService.saveTree(tree);
>
> } catch (Exception e){
> System.out.println("Problem in conversion of "+filename + ", error was: "
+
> e.toString());
> System.exit (1);
> }
> }
> }
>
>
> On Fri, Apr 29, 2011 at 4:40 PM, Sonam Chauhan <so...@gmail.com> wrote:
>
>> There is an API class named 'SaveService' and a 'saveservice.properties'
>> configuration file.
>>
>> The SaveService class has two interesting-looking methods:
>>
>> static HashTree<
http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html
>
>> *loadTree<
http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#loadTree(java.io.InputStream)
>
>> *(InputStream<
http://java.sun.com/j2se/1.5.0/docs/api/java/io/InputStream.html?is-external=true
>
>> reader)
>> Load a Test tree (JMX file)
>>
>> static void*saveTree<
http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#saveTree(org.apache.jorphan.collections.HashTree,+java.io.OutputStream)
>
>> *(HashTree<
http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html
>
>> tree, OutputStream<
http://java.sun.com/j2se/1.5.0/docs/api/java/io/OutputStream.html?is-external=true
>
>> out)
>>
>>
>> Should I write a custom Java Program that reads in each of the 200 JMX
>> files in a loop, and calls the SaveService,loadTree and
SaveService.saveTree
>> methods on each JMX?
>>
>> Regards
>> Sonam
>>
>>
>>
>> On Fri, Apr 29, 2011 at 12:46 PM, Deepak Shetty <sh...@gmail.com>
wrote:
>>
>>> If I remember correctly there was a file called SaveService which had
the
>>> load and save methods that you could call from a custom program ?
>>>
>>> regards
>>> deepak
>>>
>>> On Thu, Apr 28, 2011 at 7:33 PM, Sonam Chauhan <so...@gmail.com> wrote:
>>>
>>> > Due to new functionality I required, I upgraded my testsuite from
JMeter
>>> > 2.3.1 to 2.4.
>>> >
>>> > However, I see that JMeter 2.4 cannot open my old JMX test scripts
(more
>>> > than 200 scripts).*
>>> > My old test scripts are 2.3.1 and earlier.
>>> > *
>>> >
>>> > From http://jakarta.apache.org/jmeter/changes.html
>>> >
>>> > **
>>> >
>>> > *The Avalon file format for JMX and JTL files is no longer supported.
>>> Any
>>> > such files will need to be converted by reading them in JMeter 2.3.4
and
>>> > resaving them.**
>>> >
>>> > *
>>> >
>>> > *
>>> > Is there any way to bulk-convert them?
>>> > *
>>> > *
>>> >
>>> > *
>>> > *
>>> > **
>>> > I can programmatically
>>> > **
>>> > open the scripts
>>> > **
>>> > in
>>> > **
>>> > non-GUI mode.
>>> > **
>>> > Is there a flag I can supply to the
>>> > **
>>> > JMeter 2.3.4
>>> > **
>>> > non-GUI invoke to make JMeter 'force-save' the JMX?
>>> > *
>>> >
>>> >
>>> > Regards
>>> >
>>> > Sonam
>>> >
>>>
>>
>>
Re: Bulk JMX reconversion to 2.4 format
Posted by Sonam Chauhan <so...@gmail.com>.
*Should I write a custom Java Program that reads in each of the 200 JMX
files in a loop, and calls the SaveService,loadTree and SaveService.saveTree
methods on each JMX?*
i.e. Something like the Java program below? (unfortunately, it isn't
working yet)
Regards
Sonam
*ConvertJMX.java*
import java.io.*;
import org.apache.jmeter.save.SaveService;
import org.apache.jorphan.collections.HashTree;
public class ConvertJMX {
public static void main (String args []) {
String filename = "a.jmx";
FileInputStream reader = null;
//Read file
try {
reader = new FileInputStream(filename);
System.out.println("Found file "+filename);
System.out.println("Attempting to load tree for "+filename);
HashTree tree = SaveService.loadTree(reader);
System.out.println("Loaded tree for "+filename);
//SaveService.saveTree(tree);
} catch (Exception e){
System.out.println("Problem in conversion of "+filename + ", error was: " +
e.toString());
System.exit (1);
}
}
}
On Fri, Apr 29, 2011 at 4:40 PM, Sonam Chauhan <so...@gmail.com> wrote:
> There is an API class named 'SaveService' and a 'saveservice.properties'
> configuration file.
>
> The SaveService class has two interesting-looking methods:
>
> static HashTree<http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html>
> *loadTree<http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#loadTree(java.io.InputStream)>
> *(InputStream<http://java.sun.com/j2se/1.5.0/docs/api/java/io/InputStream.html?is-external=true>
> reader)
> Load a Test tree (JMX file)
>
> static void*saveTree<http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#saveTree(org.apache.jorphan.collections.HashTree,+java.io.OutputStream)>
> *(HashTree<http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html>
> tree, OutputStream<http://java.sun.com/j2se/1.5.0/docs/api/java/io/OutputStream.html?is-external=true>
> out)
>
>
> Should I write a custom Java Program that reads in each of the 200 JMX
> files in a loop, and calls the SaveService,loadTree and SaveService.saveTree
> methods on each JMX?
>
> Regards
> Sonam
>
>
>
> On Fri, Apr 29, 2011 at 12:46 PM, Deepak Shetty <sh...@gmail.com> wrote:
>
>> If I remember correctly there was a file called SaveService which had the
>> load and save methods that you could call from a custom program ?
>>
>> regards
>> deepak
>>
>> On Thu, Apr 28, 2011 at 7:33 PM, Sonam Chauhan <so...@gmail.com> wrote:
>>
>> > Due to new functionality I required, I upgraded my testsuite from JMeter
>> > 2.3.1 to 2.4.
>> >
>> > However, I see that JMeter 2.4 cannot open my old JMX test scripts (more
>> > than 200 scripts).*
>> > My old test scripts are 2.3.1 and earlier.
>> > *
>> >
>> > From http://jakarta.apache.org/jmeter/changes.html
>> >
>> > **
>> >
>> > *The Avalon file format for JMX and JTL files is no longer supported.
>> Any
>> > such files will need to be converted by reading them in JMeter 2.3.4 and
>> > resaving them.**
>> >
>> > *
>> >
>> > *
>> > Is there any way to bulk-convert them?
>> > *
>> > *
>> >
>> > *
>> > *
>> > **
>> > I can programmatically
>> > **
>> > open the scripts
>> > **
>> > in
>> > **
>> > non-GUI mode.
>> > **
>> > Is there a flag I can supply to the
>> > **
>> > JMeter 2.3.4
>> > **
>> > non-GUI invoke to make JMeter 'force-save' the JMX?
>> > *
>> >
>> >
>> > Regards
>> >
>> > Sonam
>> >
>>
>
>
Re: Bulk JMX reconversion to 2.4 format
Posted by Sonam Chauhan <so...@gmail.com>.
There is an API class named 'SaveService' and a 'saveservice.properties'
configuration file.
The SaveService class has two interesting-looking methods:
static HashTree<http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html>
*loadTree<http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#loadTree(java.io.InputStream)>
*(InputStream<http://java.sun.com/j2se/1.5.0/docs/api/java/io/InputStream.html?is-external=true>
reader)
Load a Test tree (JMX file)
static void*saveTree<http://jakarta.apache.org/jmeter/api/org/apache/jmeter/save/SaveService.html#saveTree(org.apache.jorphan.collections.HashTree,
java.io.OutputStream)>*(HashTree<http://jakarta.apache.org/jmeter/api/org/apache/jorphan/collections/HashTree.html>
tree, OutputStream<http://java.sun.com/j2se/1.5.0/docs/api/java/io/OutputStream.html?is-external=true>
out)
Should I write a custom Java Program that reads in each of the 200 JMX files
in a loop, and calls the SaveService,loadTree and SaveService.saveTree
methods on each JMX?
Regards
Sonam
On Fri, Apr 29, 2011 at 12:46 PM, Deepak Shetty <sh...@gmail.com> wrote:
> If I remember correctly there was a file called SaveService which had the
> load and save methods that you could call from a custom program ?
>
> regards
> deepak
>
> On Thu, Apr 28, 2011 at 7:33 PM, Sonam Chauhan <so...@gmail.com> wrote:
>
> > Due to new functionality I required, I upgraded my testsuite from JMeter
> > 2.3.1 to 2.4.
> >
> > However, I see that JMeter 2.4 cannot open my old JMX test scripts (more
> > than 200 scripts).*
> > My old test scripts are 2.3.1 and earlier.
> > *
> >
> > From http://jakarta.apache.org/jmeter/changes.html
> >
> > **
> >
> > *The Avalon file format for JMX and JTL files is no longer supported. Any
> > such files will need to be converted by reading them in JMeter 2.3.4 and
> > resaving them.**
> >
> > *
> >
> > *
> > Is there any way to bulk-convert them?
> > *
> > *
> >
> > *
> > *
> > **
> > I can programmatically
> > **
> > open the scripts
> > **
> > in
> > **
> > non-GUI mode.
> > **
> > Is there a flag I can supply to the
> > **
> > JMeter 2.3.4
> > **
> > non-GUI invoke to make JMeter 'force-save' the JMX?
> > *
> >
> >
> > Regards
> >
> > Sonam
> >
>
Re: Bulk JMX reconversion to 2.4 format
Posted by Deepak Shetty <sh...@gmail.com>.
If I remember correctly there was a file called SaveService which had the
load and save methods that you could call from a custom program ?
regards
deepak
On Thu, Apr 28, 2011 at 7:33 PM, Sonam Chauhan <so...@gmail.com> wrote:
> Due to new functionality I required, I upgraded my testsuite from JMeter
> 2.3.1 to 2.4.
>
> However, I see that JMeter 2.4 cannot open my old JMX test scripts (more
> than 200 scripts).*
> My old test scripts are 2.3.1 and earlier.
> *
>
> From http://jakarta.apache.org/jmeter/changes.html
>
> **
>
> *The Avalon file format for JMX and JTL files is no longer supported. Any
> such files will need to be converted by reading them in JMeter 2.3.4 and
> resaving them.**
>
> *
>
> *
> Is there any way to bulk-convert them?
> *
> *
>
> *
> *
> **
> I can programmatically
> **
> open the scripts
> **
> in
> **
> non-GUI mode.
> **
> Is there a flag I can supply to the
> **
> JMeter 2.3.4
> **
> non-GUI invoke to make JMeter 'force-save' the JMX?
> *
>
>
> Regards
>
> Sonam
>