Re: [slf4j-user] Stackoverflow Error

2018-04-12 Thread Matt Sicker
Looks like you may have two incompatible logging libraries on the
classpath. Do you have a longer stacktrace?

On 12 April 2018 at 05:53, Debraj Manna  wrote:

> Hi
>
> I am getting the below stackoverflow error
>
> Java Extension Directory /usr/lib/jvm/jdk1.8/jre/lib/
> ext:/usr/java/packages/lib/ext
> Exception in thread "main" java.lang.StackOverflowError
> at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:936)
> at org.apache.log4j.Log4jLoggerFactory.getLogger(
> Log4jLoggerFactory.java:39)
> at org.apache.log4j.LogManager.getLogger(LogManager.java:45)
> at org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:66)
> at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:270)
> at org.apache.log4j.Category.(Category.java:57)
> at org.apache.log4j.Logger.(Logger.java:37)
> at org.apache.log4j.Log4jLoggerFactory.getLogger(
> Log4jLoggerFactory.java:43)
> at org.apache.log4j.LogManager.getLogger(LogManager.java:45)
> ...
>
> Can someone let me know what is going wrong ?
>
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-- 
Matt Sicker 
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Re: [slf4j-user] Stackoverflow Error

2018-04-12 Thread Claude Brisson
Yes. If you pipe log4j towards slf4j and slf4j towards log4j, you'll get 
a problem somewhere...


  Claude


On 12/04/2018 12:53, Debraj Manna wrote:

Hi

I am getting the below stackoverflow error

Java Extension Directory 
/usr/lib/jvm/jdk1.8/jre/lib/ext:/usr/java/packages/lib/ext

Exception in thread "main" java.lang.StackOverflowError
at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:936)
at 
org.apache.log4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:39)

at org.apache.log4j.LogManager.getLogger(LogManager.java:45)
at org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:66)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:270)
at org.apache.log4j.Category.(Category.java:57)
at org.apache.log4j.Logger.(Logger.java:37)
at 
org.apache.log4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:43)

at org.apache.log4j.LogManager.getLogger(LogManager.java:45)
...

Can someone let me know what is going wrong ?


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