RFR: 8255908: ExceptionInInitializerError due to UncheckedIOException while initializing cgroupv1 subsystem [v2]

Thu Nov 19 20:52:07 UTC 2020

On Thu, 19 Nov 2020 19:29:25 GMT, Bob Vandette <bobv at openjdk.org> wrote:

>> This looks good to me. @jerboaa might want to take a look.
>
> Shouldn't you add a check in src/java.base/linux/classes/jdk/internal/platform/cgroupv2/CgroupV2Subsystem.java:sumTokensIOStat ?
> 
> What about getLongEntry in src/java.base/linux/classes/jdk/internal/platform/CgroupSubsystemController.java?  There are streams operations occuring there as well.

@bobvandette sumTokensIOStat() and getLongEntry() should also have the catch blocks, and I have added those. Please review the latest commit.

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PR: https://git.openjdk.java.net/jdk/pull/1303