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  1. mod_cluster
  2. MODCLUSTER-348

DefaultMCMPHandler can't handle chunked-encoding

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Details

    • Bug
    • Resolution: Duplicate
    • Major
    • MOD_CLUSTER_1_0_10_GA_CP05
    • MOD_CLUSTER_1_0_10_GA_CP04
    • None
    • None
    • Hide

      just suspend the apache process for a few seconds to trigger a SocketTimeoutException (socketTimeout must be set), then resume the process.

      Show
      just suspend the apache process for a few seconds to trigger a SocketTimeoutException (socketTimeout must be set), then resume the process.
    • Workaround Exists
    • Hide

      add the following apache directive :
      BrowserMatch "^ClusterListener" downgrade-1.0 force-response-1.0

      Show
      add the following apache directive : BrowserMatch "^ClusterListener" downgrade-1.0 force-response-1.0

    Description

      DefaultMCMPHandler send MCMP requests to mod_manager with HTTP version 1.1, but it can't understand chunked-encoded responses. Chunked encoding is mandatory in HTTP 1.1 (RFC2616 3.6.1).
      With lots of nodes, contexts and aliases, the INFO command can return a chunked-encoded response. Then, every STATUS command will fail with a NumberFormatException (cf log).

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          Task - Represents a small unit of work that is not end-user facing. JBPAPP-10796 Upgrade mod_cluster to 1.0.10.GA_CP05

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Activity

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              rhn-engineering-jclere Jean-Frederic Clere
              gregory.lardiere Gregory Lardiere (Inactive)
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                Created:
                Updated:
                Resolved: