Jenkins State of Union 2011<br />Kohsuke Kawaguchi, CloudBees, Inc.<br />Creator of Jenkins<br />@kohsukekawa<br />http://...
Jenkins User Conference!<br />30 talk submissions<br />380+ registration<br />7 sponsors<br />Staff<br />Thank you!<br />
2004 Summer<br />I broke one too many builds<br />Wouldn’t it be nice if …?<br />
And so it began<br />build.sh<br />monitor.sh<br />Run from cron<br />#!/bin/bash -ex<br />exec 2>&1<br />cd /files/jaxb-r...
Then I wrote my version<br />
By 1.15 (Feb ‘06)<br />
The culture was established early on<br />Weekly release cycles<br />Extensibility via plugin<br />Lower barrier to entry<...
Plugin Growth<br />470? <br />313<br />223<br />94<br />27<br />6<br />
Ticket Activities<br />12000?<br />8200<br />5000<br />2600<br />950<br />40<br />
Usage All Around the World<br />
2011 Jan: Divorce<br />Oracle: “you do it our way or highway”<br />Community chose highway: 214 to 14<br />That’s when we ...
8 months have passed.<br />
Where are we now?<br />
More Transparent/FormalGovernance<br />
Legal Entity<br />Jenkins now affiliated with Software in the Public Interest (SPI)<br />NPO to promote free and open soft...
Fundraising Drive<br />Through SPI, so tax deductible<br />jenkins-ci.org/donate<br />Raising $5130 (the bandwidth overage...
Interim Governance Board<br />Myself, from CloudBees<br />Andrew Bayer, from Cloudera<br />Dean Yu, from Yahoo<br />
Project Meeting<br />Bi-weekly meetings<br />Held in IRC<br />Agenda/participation open to anyone<br />Logs available onli...
Governance Document<br />Today, we announce that we adopted an official governance document<br />Our implicit modus operan...
Governance Document<br />Clarifies how we work<br />Should make onboarding easier<br />License policies<br />Project roles...
Contributor License Agreement<br />As a part of governance document, the project approved of collecting CLA for core<br />...
Infrastructures andReleases<br />http://www.flickr.com/photos/acmace/4410650624/<br />
Diversity is good for project<br />We rely on diverse entities to run jenkins-ci.org<br />Thanks to<br />
Server donation<br />cucumber.jenkins-ci.org<br />Runs jenkins-ci.org and other critical infrastructure services<br />Purc...
Our mirrors around the world<br />Thanks!<br />7 mirrors around the world<br />Nurnberg, Germany<br />Yokohama, Japan<br /...
More Open Infrastructure<br />For longest time, infra work was behind the closed door<br />We can’t just hand out system a...
Releases<br />Main line continues weekly releases<br />With same emphasis to compatibility<br />“Peter created his plugin ...
But with a lot of new features<br />Lazy loading HTML fragments in config page to speed it up<br />DWR-like JavaScript rev...
Long-Term Support Releases<br />Main release line<br />Pick good main release<br />LTS release line<br />Sep 2011<br />1.4...
LTS Gets Extra Testing & Eyeballs<br />
LTS - Even Hudson user likes it!<br />“Jenkins has introduced a Long Term Support release, with less new features but more...
Jenkins is now in Ubuntu<br />
5 more native packages<br />Mac OS X and Solaris, especiallynew<br />
Ecosystem Expansion<br />http://www.flickr.com/photos/husein/2077933931/<br />
Book<br />Nicely complements Wiki<br />
Book<br />From the guy behind Jenkins-php.org<br />Another one in Japanese coming this year<br />
CloudBees<br />
Shining Panda<br />
Tasktop - Mylyn Jenkins Connector<br />
WANdisco - UberSVN<br />
CollabNet<br />Next major release will ship Jenkins pre-bundled<br />Jenkins plugin to use lab management as cloud<br />
Jenkins Mobi – iPhone & Android<br />
Static code analysis tool<br />Latest version (Coverity 5.5) ships out of the box with Jenkins plugin<br />
Adoption Statistics<br />http://www.flickr.com/photos/st3f4n/2865510059/<br />
Conversion rate tracking<br />In the last Hudson release we posted, we put up a sign post<br />Let the user chose between ...
Converging to about 85%<br />Eclipse move isn’t making any difference<br />Upgrades still happening<br />Only ~10% upgrade...
Update Center Hits/wk<br />Counted UC data retrieval<br />Hudson Labs is where we used to run UC<br />Showing very rapid c...
Anonymous Usage Statistics<br />Based on anonymous usage data collection<br />One-off instances are filtered out<br />~75%...
Ticket activity: Jenkins vs Hudson<br />Counting # of filed tickets<br />Eclipse move isn’t making any dents<br />About 23...
Different stat, same story<br /># of commits in plugins/week<br />Area chart. Not stacked.<br />Avg 280<br />Avg 16<br />
Different stat, same story<br />GitHub Repositories<br />586<br />38<br />
Different stat, same story<br />1295/mo<br />vs<br />299/mo<br />Mailing List Traffic (user+dev)<br />
Different stat, same story<br />Dev list subscribers<br />
Different stat, same story<br />Users list subscribers<br />
Different stat, same story<br />Twitter<br />
Different stat, same story<br />Twitter followers<br />
Upcoming Features<br />
Core Internal Improvements<br />Guice integration<br />Using IoC to discover/inject components<br />JUnit4 test harness<br...
Core Improvements<br />Moving Core Java features into plugins<br />Done: Ant, javadoc<br />Maven, JUnit<br />More flexibil...
What I’d like to work on<br />Easier test parallelization<br />By taking advantages of slaves<br />Distributed execution a...
Other Cool Projects<br />Jekins plugin development in Ruby<br />More about this from Charles later<br />Running slave agen...
Conclusions<br />Lots of progresses, in terms of<br />Governance<br />Adoption<br />Competition<br />Ecosystem<br />And lo...
Thank You To Our Sponsors<br />Coming Soon:  The CloudBees Newsletter for Jenkins<br /><ul><li> Please complete the Jenkin...
BACKUP<br />
Update Center Hits/wk<br />
Then it just gradually took on<br />2008 Update center implemented<br />
Upcoming SlideShare
Loading in...5
×

Jenkins user conference 2011

19,595

Published on

Jenkins User Conference key note slide (Oct 2011 at San Francisco)

Published in: Technology
2 Comments
8 Likes
Statistics
Notes
  • In Japan blue means go, red means stop. 10% of men in general are red/green color-blind so using blue increases usability for a larger population.
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • anyone know why we moved from green balls to blue balls?
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
No Downloads
Views
Total Views
19,595
On Slideshare
0
From Embeds
0
Number of Embeds
9
Actions
Shares
0
Downloads
106
Comments
2
Likes
8
Embeds 0
No embeds

No notes for slide
  • Round of applause to the organizing committee
  • Jenkins user conference 2011

    1. 1. Jenkins State of Union 2011<br />Kohsuke Kawaguchi, CloudBees, Inc.<br />Creator of Jenkins<br />@kohsukekawa<br />http://cloudbees.com/<br />
    2. 2. Jenkins User Conference!<br />30 talk submissions<br />380+ registration<br />7 sponsors<br />Staff<br />Thank you!<br />
    3. 3. 2004 Summer<br />I broke one too many builds<br />Wouldn’t it be nice if …?<br />
    4. 4. And so it began<br />build.sh<br />monitor.sh<br />Run from cron<br />#!/bin/bash -ex<br />exec 2>&1<br />cd /files/jaxb-ri<br />cvs update<br />ant<br />#!/bin/bash -ex<br />build.sh > build.log || mail …<br />
    5. 5. Then I wrote my version<br />
    6. 6. By 1.15 (Feb ‘06)<br />
    7. 7. The culture was established early on<br />Weekly release cycles<br />Extensibility via plugin<br />Lower barrier to entry<br />Backward compatibility matters<br />And then we just kept on keeping on<br />
    8. 8. Plugin Growth<br />470? <br />313<br />223<br />94<br />27<br />6<br />
    9. 9. Ticket Activities<br />12000?<br />8200<br />5000<br />2600<br />950<br />40<br />
    10. 10.
    11. 11. Usage All Around the World<br />
    12. 12. 2011 Jan: Divorce<br />Oracle: “you do it our way or highway”<br />Community chose highway: 214 to 14<br />That’s when we became Jenkins<br />
    13. 13. 8 months have passed.<br />
    14. 14. Where are we now?<br />
    15. 15. More Transparent/FormalGovernance<br />
    16. 16. Legal Entity<br />Jenkins now affiliated with Software in the Public Interest (SPI)<br />NPO to promote free and open software<br />Joined the likes of Debian, Drupal, PostgreSQL<br />Enables us to enter into contract, own assets, and live longer than individuals<br />
    17. 17. Fundraising Drive<br />Through SPI, so tax deductible<br />jenkins-ci.org/donate<br />Raising $5130 (the bandwidth overage during summer)<br />Broad donation base is good for the project, so your help would be appreciated<br />
    18. 18. Interim Governance Board<br />Myself, from CloudBees<br />Andrew Bayer, from Cloudera<br />Dean Yu, from Yahoo<br />
    19. 19. Project Meeting<br />Bi-weekly meetings<br />Held in IRC<br />Agenda/participation open to anyone<br />Logs available online<br />
    20. 20. Governance Document<br />Today, we announce that we adopted an official governance document<br />Our implicit modus operandi, made explicit<br />https://wiki.jenkins-ci.org/display/JENKINS/Governance+Document<br />
    21. 21. Governance Document<br />Clarifies how we work<br />Should make onboarding easier<br />License policies<br />Project roles<br />Name usage<br />Check list forpull requests<br />
    22. 22. Contributor License Agreement<br />As a part of governance document, the project approved of collecting CLA for core<br />Based on CLA used by Apache<br />Further clarifies the rights associated with contributions<br />Protect users and projects from potential legal disputes<br />
    23. 23. Infrastructures andReleases<br />http://www.flickr.com/photos/acmace/4410650624/<br />
    24. 24. Diversity is good for project<br />We rely on diverse entities to run jenkins-ci.org<br />Thanks to<br />
    25. 25. Server donation<br />cucumber.jenkins-ci.org<br />Runs jenkins-ci.org and other critical infrastructure services<br />Purchased by Tyler, Andrew, and myself<br />$2000 worth of the equipment<br />Today we announce that we are donating this to SPI<br />
    26. 26. Our mirrors around the world<br />Thanks!<br />7 mirrors around the world<br />Nurnberg, Germany<br />Yokohama, Japan<br />Salt Lake City, Utah<br />Taipei, Taiwan<br />Madison, Wisconsin<br />
    27. 27. More Open Infrastructure<br />For longest time, infra work was behind the closed door<br />We can’t just hand out system access to everyone<br />But now Tyler is pushing Puppet to work<br />http://github.com/jenkinsci/infra-puppet<br />“Open-sourcing” server setup<br />Send in pull requests to make changes<br /># of trusted admins is less of a bottleneck<br />
    28. 28. Releases<br />Main line continues weekly releases<br />With same emphasis to compatibility<br />“Peter created his plugin against Hudson 1.129 … got it running on Jenkins 1.397 without recompiling”<br />--- Stephen Connolly<br />
    29. 29. But with a lot of new features<br />Lazy loading HTML fragments in config page to speed it up<br />DWR-like JavaScript reverse proxy<br />View in Groovy and Ruby<br />Uniform macro expansion mechanism<br />JavaSE 7 support<br />Custom view properties<br />Systematic XSS prevention<br />Solaris packages, Mac OS X packages<br />Memory monitoring and auto restart on Mac OS X<br />Rebuilding matrix project subset<br />API token for REST API<br />SSH public key authentication for CLI<br />Syntax highlighted Groovy console<br />JRebel support in plugin/core development<br />More robust master/slave communication<br />1600 tickets resolved<br />
    30. 30. Long-Term Support Releases<br />Main release line<br />Pick good main release<br />LTS release line<br />Sep 2011<br />1.409.2<br />Backport proven fixes from main releases<br />June 2011<br />1.409.1<br />
    31. 31. LTS Gets Extra Testing & Eyeballs<br />
    32. 32. LTS - Even Hudson user likes it!<br />“Jenkins has introduced a Long Term Support release, with less new features but more stability. Copying Jenkins is maybe politically complicated, but it could be a good way to smooth the transition.”<br />--- in Hudson users list<br />
    33. 33. Jenkins is now in Ubuntu<br />
    34. 34. 5 more native packages<br />Mac OS X and Solaris, especiallynew<br />
    35. 35. Ecosystem Expansion<br />http://www.flickr.com/photos/husein/2077933931/<br />
    36. 36. Book<br />Nicely complements Wiki<br />
    37. 37. Book<br />From the guy behind Jenkins-php.org<br />Another one in Japanese coming this year<br />
    38. 38. CloudBees<br />
    39. 39. Shining Panda<br />
    40. 40. Tasktop - Mylyn Jenkins Connector<br />
    41. 41. WANdisco - UberSVN<br />
    42. 42. CollabNet<br />Next major release will ship Jenkins pre-bundled<br />Jenkins plugin to use lab management as cloud<br />
    43. 43. Jenkins Mobi – iPhone & Android<br />
    44. 44. Static code analysis tool<br />Latest version (Coverity 5.5) ships out of the box with Jenkins plugin<br />
    45. 45. Adoption Statistics<br />http://www.flickr.com/photos/st3f4n/2865510059/<br />
    46. 46. Conversion rate tracking<br />In the last Hudson release we posted, we put up a sign post<br />Let the user chose between Hudson and Jenkins<br />
    47. 47. Converging to about 85%<br />Eclipse move isn’t making any difference<br />Upgrades still happening<br />Only ~10% upgraded this way<br />Cumulative stack area chart<br />Y: # of conversions<br />
    48. 48. Update Center Hits/wk<br />Counted UC data retrieval<br />Hudson Labs is where we used to run UC<br />Showing very rapid conversion to Jenkins<br />90% at this point<br />Cumulative stack area chart<br />Y: # of successful GET reqs<br />
    49. 49. Anonymous Usage Statistics<br />Based on anonymous usage data collection<br />One-off instances are filtered out<br />~75% conversion from legacy to Jenkins<br />Adoption regaining momentum<br />Cumulative stack area chart<br />Y: # of unique installation IDs<br />
    50. 50. Ticket activity: Jenkins vs Hudson<br />Counting # of filed tickets<br />Eclipse move isn’t making any dents<br />About 2300 vs 300 new tickets since split<br />
    51. 51. Different stat, same story<br /># of commits in plugins/week<br />Area chart. Not stacked.<br />Avg 280<br />Avg 16<br />
    52. 52. Different stat, same story<br />GitHub Repositories<br />586<br />38<br />
    53. 53. Different stat, same story<br />1295/mo<br />vs<br />299/mo<br />Mailing List Traffic (user+dev)<br />
    54. 54. Different stat, same story<br />Dev list subscribers<br />
    55. 55. Different stat, same story<br />Users list subscribers<br />
    56. 56. Different stat, same story<br />Twitter<br />
    57. 57. Different stat, same story<br />Twitter followers<br />
    58. 58. Upcoming Features<br />
    59. 59. Core Internal Improvements<br />Guice integration<br />Using IoC to discover/inject components<br />JUnit4 test harness<br />More extensibility<br />Better performance<br />Better mocking<br />
    60. 60. Core Improvements<br />Moving Core Java features into plugins<br />Done: Ant, javadoc<br />Maven, JUnit<br />More flexibility in Maven plugins<br />Adding build steps before/after<br />
    61. 61. What I’d like to work on<br />Easier test parallelization<br />By taking advantages of slaves<br />Distributed execution assistance<br />Use Jenkins slaves as general-purpose computing grid<br />Adding new plugins without restart<br />
    62. 62. Other Cool Projects<br />Jekins plugin development in Ruby<br />More about this from Charles later<br />Running slave agents on Android<br />
    63. 63. Conclusions<br />Lots of progresses, in terms of<br />Governance<br />Adoption<br />Competition<br />Ecosystem<br />And lots more progress to come<br />Enjoy the rest of the day!<br />
    64. 64. Thank You To Our Sponsors<br />Coming Soon: The CloudBees Newsletter for Jenkins<br /><ul><li> Please complete the Jenkins survey to help us better serve the community</li></ul> (bonus: a chance to win an Apple TV!)<br />
    65. 65. BACKUP<br />
    66. 66. Update Center Hits/wk<br />
    67. 67. Then it just gradually took on<br />2008 Update center implemented<br />
    1. A particular slide catching your eye?

      Clipping is a handy way to collect important slides you want to go back to later.

    ×