On Mon, 16 Aug 2021 17:25:57 GMT, Harold Seigel <hsei...@openjdk.org> wrote:
> Please review this small fix for JDK-8272124. The fix puts a limit of 3 when > splitting self cgroup lines by ':' so that Cgroup paths won't get truncated > if they contain embedded ':'s. For example, an entry of > "11:memory:/user.sli:ce" in a /proc/self/cgroup file will now result in a > Cgroup path of "/user.sli:ce" instead of "/user.sli". > > The fix was tested with Mach5 tiers 1 and 2, and Mach5 tiers 3-5 on Linux x64 > and Linux aarch64. > > Thanks, Harold Thanks Misha and Severin for looking at this change! Please review this updated commit that tries to address Severin's comments. A new test case was added to TestCgroupSubsystemFactory.java for the multiple ':'s case and comments were added to CgroupSubsystemFactory.java. The ".filter(tokens -> (tokens.length >= 3))" code was removed but can be restored if need be. Thanks, Harold ------------- PR: https://git.openjdk.java.net/jdk/pull/5127
