Solr
  1. Solr
  2. SOLR-3655

A starting replica can briefly appear active after Solr starts and before recovery begins.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.2, 6.0
    • Component/s: SolrCloud
    • Labels:
      None

      Issue Links

        Activity

        Hide
        Mark Miller added a comment -

        Hmm..almost looks like i thought this mostly because of a ui bug - i think perhaps its showing green for a moment when it should not. When i try and check the same thing through the zk tree, it looks right.

        I did tighten things so that the leader for sure sees a down state before the replica registers its live node though.

        Show
        Mark Miller added a comment - Hmm..almost looks like i thought this mostly because of a ui bug - i think perhaps its showing green for a moment when it should not. When i try and check the same thing through the zk tree, it looks right. I did tighten things so that the leader for sure sees a down state before the replica registers its live node though.
        Hide
        Mark Miller added a comment -

        I committed a bit to perhaps toughen this - but I'm not sure what is going on with the UI yet - though I've tried a bit of debugging. I've got to check out the zk servlet next - have not looked at that before.

        Show
        Mark Miller added a comment - I committed a bit to perhaps toughen this - but I'm not sure what is going on with the UI yet - though I've tried a bit of debugging. I've got to check out the zk servlet next - have not looked at that before.
        Hide
        Robert Muir added a comment -

        rmuir20120906-bulk-40-change

        Show
        Robert Muir added a comment - rmuir20120906-bulk-40-change
        Hide
        Robert Muir added a comment -

        moving all 4.0 issues not touched in a month to 4.1

        Show
        Robert Muir added a comment - moving all 4.0 issues not touched in a month to 4.1
        Hide
        Mark Miller added a comment -

        note: i still see this

        Show
        Mark Miller added a comment - note: i still see this
        Hide
        Mark Miller added a comment -

        So I think it's the result of a node getting the updated live nodes and having stale cluster state...we should address it somehow.

        Show
        Mark Miller added a comment - So I think it's the result of a node getting the updated live nodes and having stale cluster state...we should address it somehow.
        Hide
        Mark Miller added a comment -

        To elaborate - we get the live nodes and cluster state independently - and live nodes should be much faster to get.

        Show
        Mark Miller added a comment - To elaborate - we get the live nodes and cluster state independently - and live nodes should be much faster to get.
        Hide
        Mark Miller added a comment -

        I've gotten to the bottom of this - patch attached.

        Show
        Mark Miller added a comment - I've gotten to the bottom of this - patch attached.
        Hide
        Commit Tag Bot added a comment -

        [trunk commit] Mark Robert Miller
        http://svn.apache.org/viewvc?view=revision&revision=1444239

        SOLR-3655: A restarted node can briefly appear live and active before it really is in some cases.

        Show
        Commit Tag Bot added a comment - [trunk commit] Mark Robert Miller http://svn.apache.org/viewvc?view=revision&revision=1444239 SOLR-3655 : A restarted node can briefly appear live and active before it really is in some cases.
        Hide
        Commit Tag Bot added a comment -

        [branch_4x commit] Mark Robert Miller
        http://svn.apache.org/viewvc?view=revision&revision=1444241

        SOLR-3655: A restarted node can briefly appear live and active before it really is in some cases.

        Show
        Commit Tag Bot added a comment - [branch_4x commit] Mark Robert Miller http://svn.apache.org/viewvc?view=revision&revision=1444241 SOLR-3655 : A restarted node can briefly appear live and active before it really is in some cases.
        Hide
        Uwe Schindler added a comment -

        Closed after release.

        Show
        Uwe Schindler added a comment - Closed after release.

          People

          • Assignee:
            Mark Miller
            Reporter:
            Mark Miller
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development