[jboss-jira] [JBoss JIRA] (WFLY-4962) WildFly 8.2.0.Final runs into OOME quickly

[Tomaz Cerar (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-4962?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tomaz Cerar closed WFLY-4962.
-----------------------------
         Assignee: Stuart Douglas  (was: Remy Maucherat)
    Fix Version/s: 9.0.0.Final
       Resolution: Rejected


This was fixed in undertow some time ago.
There are numerous discussions & jira issues that talk about this.

you have two options,
1) upgrade wildfly to 10
2) manually upgrade undertow to later version in your wildfly 8.2.

for 2) there are many sources on how to do.

> WildFly 8.2.0.Final runs into OOME quickly
> ------------------------------------------
>
>                 Key: WFLY-4962
>                 URL: https://issues.jboss.org/browse/WFLY-4962
>             Project: WildFly
>          Issue Type: Bug
>          Components: Web (Undertow)
>    Affects Versions: 8.2.0.Final
>         Environment:   WildFly 8.2.0.Final
>   Linux/Unix
>   jdk1.8.0_45_64bit
>            Reporter: Rakesh K. Cherukuri
>            Assignee: Stuart Douglas
>             Fix For: 9.0.0.Final
>
>         Attachments: test-oom.war, visualvm.png
>
>
> Issue:
>   Wildfly runs into OOME with a basic servlet
> Cause (possible):
>   Data set in request as attributes is not getting freedup. It eventually eats up heap leading to OOME
> Please note that for the reproduction scenario i have attached a WAR with a simple servlet. But its the same issue in our production build too. We upgraded to Wildfly 8.2.0 Final few weeks back.



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