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  1. Jenkins
  2. JENKINS-57819

Blue Ocean does not show all steps in stage

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    Description

      Blue Ocean only shows up to 100 steps on Stage

      stage("Stage") {

    node("master") {
        for (int i = 0; i < 120; i++) {
            println "Loop number " + i
        }
    }

}

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-39770 Pipeline visualization not rendered when there is more that 100 nodes

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Reopened

          Improvement - An improvement or enhancement to an existing feature or task. JENKINS-42781 Load more than 100 steps in a node

          • Major - Major loss of function.
          • Open

          Activity

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            romenrg Romen Rodriguez-Gil added a comment -

            I've been looking at this and it seems that this is a pagination issue.

            The REST API seems to only be returning 100 elements, even though there are more.

            Looking at the Pagination classes in the corresponding module of the BlueOcean repo, I see that 100 is indeed the default value for pagination in the API.

            I first tried to figure out how to obtain the next page for steps, but it seems to me that the "/steps" API operation is missing the pagination implementation, so it is only returning the 100 first elements, as a default config.

            So this probably needs an API enhancement for that operation to include GET parameters to allow pagination. And then probably a change to the Front-end to add some sort of dynamic loader for steps when you scroll further than the first 100 elements, for instance. That would includes a few changes in the corresponding React components as well, to achieve that behavior

            romenrg Romen Rodriguez-Gil added a comment - I've been looking at this and it seems that this is a pagination issue. The REST API seems to only be returning 100 elements, even though there are more. Looking at the Pagination classes in the corresponding module of the BlueOcean repo, I see that 100 is indeed the default value for pagination in the API. I first tried to figure out how to obtain the next page for steps, but it seems to me that the "/steps" API operation is missing the pagination implementation, so it is only returning the 100 first elements, as a default config. So this probably needs an API enhancement for that operation to include GET parameters to allow pagination. And then probably a change to the Front-end to add some sort of dynamic loader for steps when you scroll further than the first 100 elements, for instance. That would includes a few changes in the corresponding React components as well, to achieve that behavior
            lystor Mykola Ulianytskyi added a comment -

            Please fix this annoying bug.

            Default limit of 100 steps per stage is very small.

            lystor Mykola Ulianytskyi added a comment - Please fix this annoying bug. Default limit of 100 steps per stage is very small.
            djviking Sverre Moe added a comment -

            Any chance this can be prioritised soon?

            djviking Sverre Moe added a comment - Any chance this can be prioritised soon?
            djviking Sverre Moe added a comment -

            Seems to be related to JENKINS-42781

            djviking Sverre Moe added a comment - Seems to be related to JENKINS-42781

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              Unassigned Unassigned
              djviking Sverre Moe
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              Dates

                Created:
                Updated: