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  1. Solr
  2. SOLR-7391

Use a time based expiration cache for one off hdfs FileSystem instances.

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.2, 6.0
    • Component/s: hdfs
    • Labels:
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      Description

      Most FileSystem clients are tied to a SolrCore and long lived, but in some cases where we don't have SolrCore context we create a short lived hdfs client object.

      Because these instances can be created via user generated actions, we don't want to be able to create too many of them - they have overhead that does not make them great candidates for being spun up for a single call.

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            • Assignee:
              markrmiller@gmail.com Mark Miller
              Reporter:
              markrmiller@gmail.com Mark Miller

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