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From Gary Gregory <garydgreg...@gmail.com>
Subject Re: Log4j2: Stack overflow error after logging configuration with java api
Date Fri, 28 Apr 2017 18:06:00 GMT
Hi,

Can you post a bit of the stack trace?

Gary

On Fri, Apr 28, 2017 at 9:05 AM, Sergii Volokh <sergii.volokh@gmail.com>
wrote:

> Hi Guys!
>
> I have some logging configuration staff using java api.
> And migrating from log4j2 v2.2 to v2.8.2, I've got StackOverflowError
> inside of Log4j logger.
> The problem was finally resolved with configuration logic correction, but
> it still seems to be a reason to fix something inside of Log4j to prevent
> such cases.
> Here is a simplified test code, which lead to the exception.
>
> >>>>>
>     @Test
>     public void test1() throws FileNotFoundException, IOException {
>         XmlConfiguration conf = new XmlConfiguration(
>                 LoggerContext.getContext(),
>                 new ConfigurationSource(new FileInputStream(
>                         new File("log4j2.xml"))));
>
>         ((LoggerContext) LogManager.getContext(false)).start(conf);
>
>         Logger log = (Logger) LogManager.getLogger();
>         log.getContext().start(conf);
>
>         log.info("Hello world");
>     }
> <<<<<
>
> This code is not fully correct, but it does not look like a criminal. So,
> its not good that log4j fails on this.
>
> Thanks.
> --
> WBR, Sergii
>



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