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  1. Data Management
  2. DM-26293

Enable core file creation and gdb debugging with qserv-operator

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    Details

    • Type: Story
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: Qserv
    • Labels:
      None
    • Story Points:
      4
    • Sprint:
      DB_F20_06
    • Team:
      Data Access and Database
    • Urgent?:
      No

      Description

      Provide an interface so that qserv-operator user can enable Qserv to create and store core files.

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          Activity

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          jammes Fabrice Jammes added a comment - - edited
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          jammes Fabrice Jammes added a comment - - edited Igor Gaponenko , I have seen here your debugging technique: https://jira.lsstcorp.org/browse/DM-25986?focusedCommentId=253848&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-253848 , I'm going to enable that inside the k8s containers.
          Hide
          jammes Fabrice Jammes added a comment -

          Dear Igor, here is a draft doc for core file generation for Qserv+k8s: https://qserv-operator.lsst.io/builds/33/qserv-devel/corefile.html . Could you please told me if this technique would work for you and provide me any suggestion before I go further?

          Show
          jammes Fabrice Jammes added a comment - Dear Igor, here is a draft doc for core file generation for Qserv+k8s: https://qserv-operator.lsst.io/builds/33/qserv-devel/corefile.html . Could you please told me if this technique would work for you and provide me any suggestion before I go further?
          Hide
          jammes Fabrice Jammes added a comment - - edited

          Igor Gaponenko, here is an up to date draft documentation for debugging Qserv with K8S: https://qserv-operator.lsst.io/builds/34/qserv-devel/index.html, could you please provide me an early review so that I know I'm on the right track?

          Show
          jammes Fabrice Jammes added a comment - - edited Igor Gaponenko , here is an up to date draft documentation for debugging Qserv with K8S: https://qserv-operator.lsst.io/builds/34/qserv-devel/index.html , could you please provide me an early review so that I know I'm on the right track?
          Hide
          gapon Igor Gaponenko added a comment -

          Fabrice Jammes the documentation looks good to me. It makes it clear how to debug applications inside Kubernetes.
          Could you also create a PR for this branch please? The ticket may also need to be put into the IN REVIEW status.

          Show
          gapon Igor Gaponenko added a comment - Fabrice Jammes the documentation looks good to me. It makes it clear how to debug applications inside Kubernetes. Could you also create a PR for this branch please? The ticket may also need to be put into the IN REVIEW status.
          Hide
          gapon Igor Gaponenko added a comment -

          Fabrice Jammes I still have one comment on a structure of the documentation. The document is rather small. Yet, it has multiple (3) pages. I’m not sure if this is enforced by the document generator which you’re using. Do you thing it’s possible to make it a single page document so that it could be scrolled down/up and avoid “jumping” between pages? Thanks!

          Show
          gapon Igor Gaponenko added a comment - Fabrice Jammes I still have one comment on a structure of the documentation. The document is rather small. Yet, it has multiple (3) pages. I’m not sure if this is enforced by the document generator which you’re using. Do you thing it’s possible to make it a single page document so that it could be scrolled down/up and avoid “jumping” between pages? Thanks!
          Hide
          jammes Fabrice Jammes added a comment -
          Show
          jammes Fabrice Jammes added a comment - Done by Igor Gaponenko

            People

            Assignee:
            jammes Fabrice Jammes
            Reporter:
            jammes Fabrice Jammes
            Reviewers:
            Igor Gaponenko
            Watchers:
            Fabrice Jammes, Fritz Mueller, Igor Gaponenko
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved: