Steve Vater created WFLY-7457: --------------------------------- Summary: UT005013 causes OutOfMemoryError Key: WFLY-7457 URL: https://issues.jboss.org/browse/WFLY-7457 Project: WildFly Issue Type: Bug Components: Web (Undertow) Affects Versions: 10.1.0.Final Reporter: Steve Vater Assignee: Stuart Douglas There's some F5 WAF within the network where our WildFly is running. The WAF sends multiple Keep Alive-Requests to our WAF via TCP, but without sending "close_notify" after the communication has ended. Undertow throws UT005013, which is correct, but this causes the JVM to run out of Memory. The keepalive is sent 12 times per minute (every 5 seconds) to our WildFly. We already installed an update of Undertow (1.4.3); This didn't help. -- This message was sent by Atlassian JIRA (v7.2.3#72005)