RFR: 8193710 - jcmd -l and jps commands do not list Java processes running in Docker containers (original) (raw)

mandy chung mandy.chung at oracle.com
Mon Jan 22 18:32:32 UTC 2018


On 1/22/18 9:20 AM, Bob Vandette wrote:

:

Webrev: http://cr.openjdk.java.net/~bobv/8193710/webrev.02/

Thanks for the update.  Looks good to me.

It would be good to add a comment in PlatformSupport::getInstance to explain that PlatformSupport provides the default implementation that can be overridden by a platform-specific version PlatformSupportImpl, if present.

We discussed that PlatformSupport::getLocalVmId could throw IAE rather than NumberFormatException if the given file is invalid. This carries from existing jvmstat code and so agree to leave it as a future clean up.  PlatformSupportImpl::getTemporaryDirectories can be simplified with java.nio.file.Path but what you have is fine with me.

Mandy



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