Re: Maven plugin to replace text in file
+1 Am 10.11.20 um 08:15 schrieb Christofer Dutz: > I recently tend to use the groovy plugin to do stuff like at in a > portable way. > > Chris > > -- N Oliver B. Fischer A Schönhauser Allee 64, 10437 Berlin, Deutschland/Germany P +49 30 44793251 M +49 178 7903538 E o.b.fisc...@swe-blog.net S oliver.b.fischer J oliver.b.fisc...@jabber.org X http://xing.to/obf
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Re: Maven plugin to replace text in file
I recently tend to use the groovy plugin to do stuff like at in a portable way. Chris Von: Oliver B. Fischer Gesendet: Montag, 9. November 2020 22:42 An: Maven Users List ; Arnaud bourree Betreff: Re: Maven plugin to replace text in file IMHO not very portable, as jq is an external dependency and maybe not available on every machine. Am 09.11.20 um 18:03 schrieb Arnaud bourree: > You want to reformat json file ... why not using jq in exec-maven-plugin ? > > Arnaud > -- N Oliver B. Fischer A Schönhauser Allee 64, 10437 Berlin, Deutschland/Germany P +49 30 44793251 M +49 178 7903538 E o.b.fisc...@swe-blog.net S oliver.b.fischer J oliver.b.fisc...@jabber.org X http://xing.to/obf - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Maven plugin to replace text in file
IMHO not very portable, as jq is an external dependency and maybe not available on every machine. Am 09.11.20 um 18:03 schrieb Arnaud bourree: > You want to reformat json file ... why not using jq in exec-maven-plugin ? > > Arnaud > -- N Oliver B. Fischer A Schönhauser Allee 64, 10437 Berlin, Deutschland/Germany P +49 30 44793251 M +49 178 7903538 E o.b.fisc...@swe-blog.net S oliver.b.fischer J oliver.b.fisc...@jabber.org X http://xing.to/obf - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: HTTP/2 support in Maven
Hi Michael, I do not think it is necessary to download ALL of them serially. H2 Server push might become a big advantage as already mentioned. e.g. if requesting a pom, it might push the jar and its dependencies right away with it. THAT would probably save a lot of connections (and time). The only problem is that we would need server support for this (h2 push) first. Am Mo., 9. Nov. 2020 um 16:35 Uhr schrieb Michael Osipov : > > Am 2020-11-05 um 16:49 schrieb Jakub Bartecek: > > Hi, > > I did a performance test of HTTP/2 and its comparison with HTTP/1.1 and I > > would like to share my results with you. > > > > I wrote a Python script [1] to download 100 artifacts in parallel using > > asynchronous HTTP client supporting both HTTP/1.1 and HTTP/2. I chose 100 > > artifacts [2] from Maven Central, which were downloaded when I did a clean > > build of one of my projects. > > > > All 100 artifacts were downloaded using HTTP/1.1 and also HTTP/2 and I > > stored the results in this file [3]. I did 10 experiments and measured its > > performance. In the middle I switch the order of HTTP/1.1 and HTTP/2 > > requests to avoid a possible bias. I run it from my laptop connected to 160 > > Mbit/s network. > > > > The experiments showed massive performance improvements when using HTTP/2 > > instead of HTTP/1.1 > > *:* > > > > - *The average download time using HTTP/1.1 was 3753.7 ms and using > > HTTP/2 971.8 ms* [4] > > > > > > - *In average the artifacts were downloaded 3.86 times faster using > > HTTP/2 than using HTTP/1.1* [5] > > > > > > Kuba > > > > [1]: https://github.com/jbartece/http2performance/blob/main/http2PerfTest.py > > [2]: https://github.com/jbartece/http2performance/blob/main/centralUrls.txt > > [3]: https://github.com/jbartece/http2performance/blob/main/testResults.txt > > [4]: > > https://github.com/jbartece/http2performance/blob/main/finalResults.txt#L26 > > [5]: > > https://github.com/jbartece/http2performance/blob/main/finalResults.txt#L32 > > This testing is logically wrong/incomplete. You have to download > serially maven-metadata.xml, its checksum files, POM, its checkfiles and > artifact itself and its checksum files. Please redo, I would to to test > this too then. Enable HttpClient debug logging to see that more than > just the JAR is downloaded. > > Michael > > - > To unsubscribe, e-mail: users-unsubscr...@maven.apache.org > For additional commands, e-mail: users-h...@maven.apache.org > - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Maven plugin to replace text in file
You want to reformat json file ... why not using jq in exec-maven-plugin ?
Arnaud
Le dim. 8 nov. 2020 à 19:14, David Hoffer a écrit :
> Yeah I was trying to use com.google.code.maven-replacer-plugin but I don't
> think that can replace with the variable content found in what is to be
> removed.
>
> I'm not familiar with Ant ReplaceRegExp can anyone suggest how to do the
> replacement?
>
> -Dave
>
> On Sun, Nov 8, 2020 at 10:19 AM Bernd Eckenfels
> wrote:
>
> > You can use the antrun plugin to run a ant search and replace, or you an
> > call a jruby or groovy script. Or is the exec plugin to run a java class.
> > The resources plugin can replace placeholders, but that does not sound
> like
> > the right tool for your case.
> >
> > Gruss
> > Bernd
> > --
> > http://bernd.eckenfels.net
> >
> > Von: David Hoffer
> > Gesendet: Sunday, November 8, 2020 6:00:41 PM
> > An: Maven Users List
> > Betreff: Maven plugin to replace text in file
> >
> > Hi,
> >
> > I need to process a file during the build to replace constructs like
> this:
> >
> > "allOf": [
> > {
> > "$ref": "#/definitions/Eligibility"
> > }
> > ],
> >
> > to be:
> >
> > "$ref": "#/definitions/Eligibility",
> >
> > Where the $ref can point to anything. How can I do this sort of writing
> > custom code?
> >
> > -Dave
> >
>
Re: HTTP/2 support in Maven
Am 2020-11-05 um 16:49 schrieb Jakub Bartecek: Hi, I did a performance test of HTTP/2 and its comparison with HTTP/1.1 and I would like to share my results with you. I wrote a Python script [1] to download 100 artifacts in parallel using asynchronous HTTP client supporting both HTTP/1.1 and HTTP/2. I chose 100 artifacts [2] from Maven Central, which were downloaded when I did a clean build of one of my projects. All 100 artifacts were downloaded using HTTP/1.1 and also HTTP/2 and I stored the results in this file [3]. I did 10 experiments and measured its performance. In the middle I switch the order of HTTP/1.1 and HTTP/2 requests to avoid a possible bias. I run it from my laptop connected to 160 Mbit/s network. The experiments showed massive performance improvements when using HTTP/2 instead of HTTP/1.1 *:* - *The average download time using HTTP/1.1 was 3753.7 ms and using HTTP/2 971.8 ms* [4] - *In average the artifacts were downloaded 3.86 times faster using HTTP/2 than using HTTP/1.1* [5] Kuba [1]: https://github.com/jbartece/http2performance/blob/main/http2PerfTest.py [2]: https://github.com/jbartece/http2performance/blob/main/centralUrls.txt [3]: https://github.com/jbartece/http2performance/blob/main/testResults.txt [4]: https://github.com/jbartece/http2performance/blob/main/finalResults.txt#L26 [5]: https://github.com/jbartece/http2performance/blob/main/finalResults.txt#L32 This testing is logically wrong/incomplete. You have to download serially maven-metadata.xml, its checksum files, POM, its checkfiles and artifact itself and its checksum files. Please redo, I would to to test this too then. Enable HttpClient debug logging to see that more than just the JAR is downloaded. Michael - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
