Solr
  1. Solr
  2. SOLR-1277

Implement a Solr specific naming service (using Zookeeper)

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Won't Fix
    • Affects Version/s: 1.4
    • Fix Version/s: 3.2
    • Component/s: None
    • Labels:
      None

      Description

      The goal is to give Solr server clusters self-healing attributes
      where if a server fails, indexing and searching don't stop and
      all of the partitions remain searchable. For configuration, the
      ability to centrally deploy a new configuration without servers
      going offline.

      We can start with basic failover and start from there?

      Features:

      • Automatic failover (i.e. when a server fails, clients stop
        trying to index to or search it)
      • Centralized configuration management (i.e. new solrconfig.xml
        or schema.xml propagates to a live Solr cluster)
      • Optionally allow shards of a partition to be moved to another
        server (i.e. if a server gets hot, move the hot segments out to
        cooler servers). Ideally we'd have a way to detect hot segments
        and move them seamlessly. With NRT this becomes somewhat more
        difficult but not impossible?
      1. zookeeper-3.2.1.jar
        892 kB
        Mark Miller
      2. SOLR-1277.patch
        35 kB
        Grant Ingersoll
      3. SOLR-1277.patch
        67 kB
        Mark Miller
      4. SOLR-1277.patch
        73 kB
        Mark Miller
      5. SOLR-1277.patch
        44 kB
        Mark Miller
      6. log4j-1.2.15.jar
        383 kB
        Grant Ingersoll

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            • Assignee:
              Grant Ingersoll
              Reporter:
              Jason Rutherglen
            • Votes:
              1 Vote for this issue
              Watchers:
              16 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

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