RFR: 8229202 - Docker reporting causes secondary crashes in error handling

[Harold Seigel]

Looks good.

Thanks, Harold

On 9/10/2019 4:44 PM, Bob Vandette wrote:
> Please review this fix for a secondary failure occurring during hotspot error reporting.
> If hotspot encounters a failure in the early VM initialization, the container initialization
> will not have been completed causing an assert in the is_containerized function.
>
> The proposed fix will cause the error reporting to not list any container configuration data
> since _is_containerized defaults to false.
>
>
> BUG:
> https://bugs.openjdk.java.net/browse/JDK-8229202
>
> PROPOSED FIX:
>
> diff --git a/src/hotspot/os/linux/osContainer_linux.hpp b/src/hotspot/os/linux/osContainer_linux.hpp
> --- a/src/hotspot/os/linux/osContainer_linux.hpp
> +++ b/src/hotspot/os/linux/osContainer_linux.hpp
> @@ -62,7 +62,6 @@
>   };
>   
>   inline bool OSContainer::is_containerized() {
> -  assert(_is_initialized, "OSContainer not initialized");
>     return _is_containerized;
>   }
>   
>
> Bob.
>