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  1. mod_cluster
  2. MODCLUSTER-191

JBoss Enterprise Application Platform * JBPAPP-5315 mod_cluster: proxy: dialog to 127.0.0.1:8009 (127.0.0.1) failed

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Estimated Difficulty:
      High

      Description

      The problem is the following:
      +++
      [Wed Oct 27 11:33:30 2010] [error] ajp_cping_cpong: apr_socket_recv failed
      [Wed Oct 27 11:33:30 2010] [debug] mod_proxy_cluster.c(1213): ajp_cping_cpong: Done
      [Wed Oct 27 11:33:30 2010] [debug] proxy_util.c(2029): proxy: ajp: has released connection for (127.0.0.1)
      +++
      and later:
      +++
      [Wed Oct 27 11:33:55 2010] [debug] mod_proxy_ajp.c(265): proxy: APR_BUCKET_IS_EOS
      [Wed Oct 27 11:33:55 2010] [debug] mod_proxy_ajp.c(270): proxy: data to read (max 8186 at 4)
      [Wed Oct 27 11:33:55 2010] [debug] mod_proxy_ajp.c(285): proxy: got 0 bytes of data
      [Wed Oct 27 11:33:55 2010] [debug] ajp_header.c(687): ajp_read_header: ajp_ilink_received 09
      [Wed Oct 27 11:33:55 2010] [debug] ajp_header.c(697): ajp_parse_type: got 09
      [Wed Oct 27 11:33:55 2010] [debug] mod_proxy_ajp.c(543): proxy: Processing of request failed backend: 1, output: 0
      [Wed Oct 27 11:33:55 2010] [error] proxy: dialog to 127.0.0.1:8009 (127.0.0.1) failed
      +++
      And the node is marked broken for a while, until:
      +++
      Wed Oct 27 11:35:00 2010] [debug] proxy_util.c(1955): proxy: ajp: worker for (127.0.0.1) has been marked for retry
      +++
      The STATUS should be able to restore the node and may be the answer 09 should not be taken as broken node error: it is just a broken socket error.

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            Assignee:
            jfclere Jean-Frederic Clere
            Reporter:
            jfclere Jean-Frederic Clere
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              Dates

              Created:
              Updated:
              Resolved: