[JENKINS-39847] Improved visualization for multiple "parallel"s within the same stage block - Jenkins Jira

Julien Pivotto created issue - 2016-11-18 04:13

Julien Pivotto made changes - 2016-11-18 04:14

Field	Original Value	New Value
Description	The following pipeline {code} node { stage('S1') { parallel 'S1.0': { sh('sleep 10') } parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') } } stage('S2') { parallel 'S2.0': { sh('sleep 10') } parallel 'S2.1': { sh('sleep 10') } } } {code} Is represented as this: !piprep.png\|thumbnail! - S2.0 and S2.1 should be under stage 2 - S2.0 and S2.1 are not marked as finished Additional note: Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605	The following pipeline {code} node { stage('S1') { parallel 'S1.0': { sh('sleep 10') } parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') } } stage('S2') { parallel 'S2.0': { sh('sleep 10') } parallel 'S2.1': { sh('sleep 10') } } } {code} Is represented as this: !piprep.png\|thumbnail! - S1.0 is not displayed - S2.0 and S2.1 should be under stage 2 - S2.0 and S2.1 are not marked as finished Additional note: Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

Julien Pivotto added a comment - 2016-11-18 04:15

before you ask why we should support single // — this is because the content of // might be autogenerated (by code or anything else)

Julien Pivotto added a comment - 2016-11-18 04:15 before you ask why we should support single // — this is because the content of // might be autogenerated (by code or anything else)

Vivek Pandey added a comment - 2016-11-18 06:03

roidelapluie blueocean uses workflow-api to build DAG that serves visualization. In this case, one of the event is not fired during parsing and that breaks things up. I have a ticket opened https://issues.jenkins-ci.org/browse/JENKINS-39839, have added comment and referenced your test case. Once its fixed its expected to work fine.

Vivek Pandey added a comment - 2016-11-18 06:03 roidelapluie blueocean uses workflow-api to build DAG that serves visualization. In this case, one of the event is not fired during parsing and that breaks things up. I have a ticket opened https://issues.jenkins-ci.org/browse/JENKINS-39839 , have added comment and referenced your test case. Once its fixed its expected to work fine.

Vivek Pandey made changes - 2016-11-18 06:03

Link

This issue is blocked by ~~JENKINS-39839~~ [ ~~JENKINS-39839~~ ]

Julien Pivotto added a comment - 2016-11-18 06:15

Thanks

Julien Pivotto added a comment - 2016-11-18 06:15 Thanks

Michael Neale made changes - 2016-11-18 07:24

Epic Link

JENKINS-35750 [ 171713 ]

Michael Neale added a comment - 2016-11-18 07:25

Great - not sure how this would visually look, as it is all grouped in one stage column.

THis means that even when all steps show up, it won't be helpful. So while that fix may help, the recommendation is to only have 1 parallel per stage.

Michael Neale added a comment - 2016-11-18 07:25 Great - not sure how this would visually look, as it is all grouped in one stage column. THis means that even when all steps show up, it won't be helpful. So while that fix may help, the recommendation is to only have 1 parallel per stage.

Vivek Pandey made changes - 2016-11-18 18:03

Priority

Minor [ 4 ]

Major [ 3 ]

Sam Van Oort made changes - 2016-11-18 18:12

Assignee

Sam Van Oort [ svanoort ]

Sam Van Oort made changes - 2016-11-18 18:13

Assignee

Sam Van Oort [ svanoort ]

James Dumay made changes - 2016-11-21 21:52

Description

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Support for multiple "parallel" within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2016-11-21 21:53

Description

{panel:title=Support for multiple "parallel" within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2016-11-21 21:53

Summary

Misrepresentation of multiple parallels

Improved visualization for multiple "parallel"s within the same stage block

James Dumay made changes - 2016-11-21 21:54

Description

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2016-11-21 21:55

Description

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage by this is currently not working due to by a bug in pipeline - see ~~JENKINS-39839~~.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2016-11-21 21:55

Description

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage by this is currently not working due to by a bug in pipeline - see ~~JENKINS-39839~~.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage. However, this is currently not working due to by a bug in pipeline - see ~~JENKINS-39839~~.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2016-11-21 21:58

Description

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage. However, this is currently not working due to by a bug in pipeline - see ~~JENKINS-39839~~.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

{panel:title=Improved visualization for multiple "parallel"s within the same stage block isn't planned at this time |titleBGColor=lightgrey}
There is some debate on how this concept can be visualised in Blue Ocean. Much like nesting stages (see ~~JENKINS-38442~~) this is difficult for us to visualize in a consistent way that meets user expectations.

The current behaviour in Blue Ocean is to show all the parallels belonging to a stage under the same stage. However, this is currently not working due to a bug in pipeline - see ~~JENKINS-39839~~.
{panel}

The following pipeline

{code}
node {
  stage('S1') {
    parallel 'S1.0': { sh('sleep 10') }

    parallel 'S1.1.1': { sh('sleep 10') }, 'S1.1.2': { sh('sleep 10') }
  }
    stage('S2') {
    parallel 'S2.0': { sh('sleep 10') }

    parallel 'S2.1': { sh('sleep 10') }
  }
}
{code}

Is represented as this: !piprep.png|thumbnail!

- S1.0 is not displayed
- S2.0 and S2.1 should be under stage 2
- S2.0 and S2.1 are not marked as finished

Additional note:
Made with Pipeline plugin patched with https://github.com/jenkinsci/blueocean-plugin/pull/605

James Dumay made changes - 2017-01-06 05:54

Rank

Ranked higher

James Dumay made changes - 2017-01-06 05:54

Rank

Ranked lower

James Dumay made changes - 2017-01-31 19:10

Issue Type

Bug [ 1 ]

Improvement [ 4 ]

James Dumay made changes - 2017-05-01 04:12

Epic Link

JENKINS-35750 [ 171713 ]

JENKINS-43953 [ 181485 ]

Jenkins

Improved visualization for multiple "parallel"s within the same stage block

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