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  1. Hadoop Common
  2. HADOOP-14347

Make KMS and HttpFS Jetty accept queue size configurable

    Details

    • Type: Improvement
    • Status: In Progress
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0-alpha2
    • Fix Version/s: None
    • Component/s: kms
    • Labels:
      None
    • Target Version/s:
    • Release Note:
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      <!-- markdown -->

      The KMS Jetty can now be configured with an additional property `hadoop.http.accept.queue.size` in `kms-site.xml`.

      The HttpFS Jetty can now be configured with an additional property `hadoop.http.accept.queue.size` in `httpfs-site.xml`.
      Show
      <!-- markdown --> The KMS Jetty can now be configured with an additional property `hadoop.http.accept.queue.size` in `kms-site.xml`. The HttpFS Jetty can now be configured with an additional property `hadoop.http.accept.queue.size` in `httpfs-site.xml`.

      Description

      HADOOP-14003 enabled the customization of Tomcat attribute protocol, acceptCount, and acceptorThreadCount for KMS in branch-2. See https://tomcat.apache.org/tomcat-6.0-doc/config/http.html.

      KMS switched from Tomcat to Jetty in trunk. Only acceptCount has a counterpart in Jetty, acceptQueueSize. See http://www.eclipse.org/jetty/documentation/9.3.x/configuring-connectors.html.

        Attachments

        1. HADOOP-14347.003.patch
          8 kB
          John Zhuge
        2. HADOOP-14347.002.patch
          7 kB
          John Zhuge
        3. HADOOP-14347.001.patch
          2 kB
          John Zhuge

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              • Assignee:
                jzhuge John Zhuge
                Reporter:
                jzhuge John Zhuge
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                Dates

                • Created:
                  Updated: