[jboss-jira] [JBoss JIRA] (WFLY-13065) Options for reverse-proxy max-request-time and connection-idle-timeout are specified as seconds

Ricardo Martin Camarero (Jira) issues at jboss.org
Tue Feb 18 04:48:00 EST 2020


     [ https://issues.redhat.com/browse/WFLY-13065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ricardo Martin Camarero updated WFLY-13065:
-------------------------------------------
    Workaround Description: 
Just set both options in millis (for example 60000 to set 60 seconds for {{max-request-time}}).

{noformat}
/subsystem=undertow/configuration=handler/reverse-proxy=LBProxy:write-attribute(name=max-request-time, value=60000)
{noformat}
                Workaround: Workaround Exists


> Options for reverse-proxy max-request-time and connection-idle-timeout are specified as seconds
> -----------------------------------------------------------------------------------------------
>
>                 Key: WFLY-13065
>                 URL: https://issues.redhat.com/browse/WFLY-13065
>             Project: WildFly
>          Issue Type: Bug
>          Components: Web (Undertow)
>    Affects Versions: 19.0.0.Beta1
>            Reporter: Ricardo Martin Camarero
>            Assignee: Ricardo Martin Camarero
>            Priority: Minor
>
> In the reverse-proxy configuration the options {{max-request-time}} and {{connection-idle-timeout}} are specified and managed as seconds in CLI, when they are really milliseconds in undertow.
> {noformat}
> /subsystem=undertow/configuration=handler/reverse-proxy=LBProxy:read-resource-description
> ...
>             "connection-idle-timeout" => {
>                 "type" => INT,
>                 "description" => "The amount of time a connection can be idle before it will be closed. Connections will not time out
>  once the pool size is down to the configured minimum (as configured by cached-connections-per-thread)",
>                 "expressions-allowed" => true,
>                 "required" => false,
>                 "nillable" => true,
>                 "default" => 60L,
>                 "unit" => "SECONDS",
>                 "access-type" => "read-write",
>                 "storage" => "configuration",
>                 "restart-required" => "all-services"
>             },
> ...
>             "max-request-time" => {
>                 "type" => INT,
>                 "description" => "The maximum time that a proxy request can be active for, before being killed",
>                 "expressions-allowed" => true,
>                 "required" => false,
>                 "nillable" => true,
>                 "default" => -1,
>                 "unit" => "SECONDS",
>                 "access-type" => "read-write",
>                 "storage" => "configuration",
>                 "restart-required" => "all-services"
>             },
> ...
> {noformat}
> The class [ReverseProxyHandler|https://github.com/wildfly/wildfly/blob/master/undertow/src/main/java/org/wildfly/extension/undertow/handlers/ReverseProxyHandler.java#L76] just passes the value (no modification) to undertow and it's clearly millis in undertow, for example the [max-request-time|https://github.com/undertow-io/undertow/blob/master/core/src/main/java/io/undertow/server/handlers/proxy/ProxyHandler.java#L190].
> I has suffered this confusion myself doing some tests, I set 60 as the max request time, and it was too short in my env (because they are millis instead of seconds).
> We need to change description to millis to respect current configurations.



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