[ping] Re: 8048192: (bf) Out of direct buffer memory message should include the limits

[Brian Burkhalter]

Ping

If we don’t want to improve the error message I suggest resolving this as “Won’t Fix."

> On Feb 14, 2019, at 8:25 AM, Brian Burkhalter <brian.burkhalter at oracle.com> wrote:
> 
> https://bugs.openjdk.java.net/browse/JDK-8048192 <https://bugs.openjdk.java.net/browse/JDK-8048192>
> 
> One possible solution is given below but I am not sure whether composing such an error string is desirable during bootstrap / startup. If this is undesirable then perhaps the issue should be resolved as WNF?
> 
> Thanks,
> 
> Brian
> 
> --- a/src/java.base/share/classes/java/nio/Bits.java
> +++ b/src/java.base/share/classes/java/nio/Bits.java
> @@ -172,7 +172,11 @@
>              }
>  
>              // no luck
> -            throw new OutOfMemoryError("Direct buffer memory");
> +            throw new OutOfMemoryError
> +                ("Direct buffer memory: MAX_MEMORY = " + MAX_MEMORY
> +                + ", RESERVED_MEMORY = " + RESERVED_MEMORY.get()
> +                + ", TOTAL_CAPACITY = " + TOTAL_CAPACITY.get()
> +                + ", size = " + size + ", cap = " + cap);
>  
>          } finally {

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