.CLI command to write attribute is giving a StackOverflow Exception ------------------------------------------------------------------- Key: WFLY-12865 URL: https://issues.redhat.com/browse/WFLY-12865 Project: WildFly Issue Type: Bug Components: Web (Undertow) Affects Versions: 18.0.1.Final Reporter: Jonathan Vila Lopez Assignee: Flavia Rainone Priority: Blocker In the RHAMT team we are trying to migrate the application from WF 15 to WF 18. As part of the build the process starts WF and execute few .cli commands . I get a StackOverflowError in a command : {code:java} /subsystem=undertow/server=default-server/host=default-host/location=\//:write-attribute(name=handler,value=windup-web-redirect) Error Command execution failed for command '/subsystem=undertow/server=default-server/host=default-host/location=\//:write-attribute(name=handler,value=windup-web-redirect)'. { [ERROR] "outcome" => "failed", [ERROR] "failure-description" => "java.lang.StackOverflowError:null" [ERROR] } ^[[0m^[[31m17:48:42,651 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 1) WFLYCTL0403: Unexpected failure during execution of the following operation(s): [{ "address" => [ ("subsystem" => "undertow"), ("server" => "default-server"), ("host" => "default-host"), ("location" => "/") ], "operation" => "write-attribute", "name" => "handler", "value" => "windup-web-redirect", "operation-headers" => { "caller-type" => "user", "access-mechanism" => "NATIVE" } }]: java.lang.StackOverflowError at org.jboss.as.controller.CapabilityRegistry.getDependentCapabilityStatus(CapabilityRegistry.java:418) at org.jboss.as.controller.CapabilityRegistry.getCapabilityStatus(CapabilityRegistry.java:392) at org.jboss.as.controller.CapabilityRegistry.getDependentCapabilityStatus(CapabilityRegistry.java:426) at org.jboss.as.controller.CapabilityRegistry.getCapabilityStatus(CapabilityRegistry.java:392) at org.jboss.as.controller.CapabilityRegistry.getDependentCapabilityStatus(CapabilityRegistry.java:426) at org.jboss.as.controller.CapabilityRegistry.getCapabilityStatus(CapabilityRegistry.java:392) at org.jboss.as.controller.CapabilityRegistry.getDependentCapabilityStatus(CapabilityRegistry.java:426) {code} If I connect to WF 18, using jboss-cli.sh and this is the result of the read command : {code} [standalone@localhost:9990 /] /subsystem=undertow/server=default-server/host=default-host/location=\//:read-attribute(name=handler) { "outcome" => "success", "result" => "welcome-content", "response-headers" => {"process-state" => "restart-required"} } {code} But if I do the write command : {code} [standalone@localhost:9990 /] /subsystem=undertow/server=default-server/host=default-host/location=\//:write-attribute(name=handler,value=windup-web-redirect) { "outcome" => "failed", "failure-description" => "java.lang.StackOverflowError:null" } {code} Even if I try to write the same value as I get from the read command it gives the same error. If I try to use *add* instead of *write-attribute*, I get a resource duplicated error. *This is stopping our current migration of RHAMT 4.3.0 to WF 18*