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  1. JBoss Core Services
  2. JBCS-99

JWS: VirtualHosts share pointer to mod_proxy configuration, results in: CreateBalancers behave the same with option 0 or 2

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • None
    • httpd 2.4.6 GA
    • mod_cluster
    • None
    • Release Notes
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      The directive `CreateBalancers` with the option `0` or `2` creates the balancers on all Apache HTTP Server virtual hosts.

      When using option `2`, it is expected that the balancers should be created on the main server only, and not on the virtual hosts.

      The cause of this issue is under investigation, and is expected to be resolved in a future release.
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      The directive `CreateBalancers` with the option `0` or `2` creates the balancers on all Apache HTTP Server virtual hosts. When using option `2`, it is expected that the balancers should be created on the main server only, and not on the virtual hosts. The cause of this issue is under investigation, and is expected to be resolved in a future release.

      Please, read this description [1] and follow https://issues.jboss.org/browse/MODCLUSTER-430
      for details.

      This bug is deeply tricky and it has been around for quite some time. It's actually linked to Apache HTTP Server mod_proxy code integration.
      We may even speculate whether it might be the root cause of some other mod_proxy integration issues, such as MODCLUSTER-391.

      [1] https://github.com/modcluster/mod_cluster/pull/119#issue-45463288

              rhn-engineering-jclere Jean-Frederic Clere
              rmarwaha@redhat.com Richa Marwaha
              Athanasios Ploumis Athanasios Ploumis (Inactive)
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                Created:
                Updated:
                Resolved: