[ 
https://issues.apache.org/jira/browse/HTRACE-113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14334128#comment-14334128
 ] 

Nick Dimiduk commented on HTRACE-113:
-------------------------------------

{noformat}
$ cat Foo.java                                                                  
                                                                                
                                                     
public class Foo {

  private static void foo() {
    bar();
  }

  private static void bar() {
    Exception e = new Exception();
    e.printStackTrace();
  }

  public static final void main(String[] argv) {
    foo();
  }
}
$ javac Foo.java
$ java -cp . Foo 
java.lang.Exception
        at Foo.bar(Foo.java:8)
        at Foo.foo(Foo.java:4)
        at Foo.main(Foo.java:13)
{noformat}

> Add more log4j messages to htrace SamplerBuilder, SpanReceiverBuilder, etc.
> ---------------------------------------------------------------------------
>
>                 Key: HTRACE-113
>                 URL: https://issues.apache.org/jira/browse/HTRACE-113
>             Project: HTrace
>          Issue Type: Improvement
>    Affects Versions: 3.2.0
>            Reporter: Colin Patrick McCabe
>            Assignee: Colin Patrick McCabe
>         Attachments: HTRACE-113.001.patch
>
>
> We should add more log4j messages at DEBUG or TRACE level to htrace 
> SamplerBuilder, SpanReceiverBuilder, etc.  This will make it easier to 
> determine which samplers and span receivers are being used by the application.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to