Websocket messages are intermittently delayed through mod_proxy_wstunnel with JBCS httpd 2.4.37 SP10/11

Solution Unverified - Updated -


  • After updating to JBCS httpd 2.4.37 SP10+, we see intermittent delays on websocket messages. They are not sent to the backend promptly at times, being delayed until the next message is received.


  • JBoss Core Services (JBCS) httpd 2.4.37 SP10-11
  • mod_proxy_wstunnel

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