Integrated: 8286030: Avoid JVM crash when containers share the same /tmp dir

2022-07-17 Thread Ioi Lam
On Thu, 7 Jul 2022 06:01:58 GMT, Ioi Lam wrote: > Some Kubernetes setups share the /tmp directory across multiple containers. > On rare occasions, the JVM may crash when it tries to write to > `/tmp/hsperfdata_/` when a process in a separate container decides > to do the same thing (because th

Re: RFR: 8286030: Avoid JVM crash when containers share the same /tmp dir [v6]

2022-07-17 Thread Ioi Lam
On Tue, 12 Jul 2022 18:56:37 GMT, Thomas Stuefe wrote: >> Ioi Lam has updated the pull request incrementally with two additional >> commits since the last revision: >> >> - add errno to log >> - added debug log and tweaked comment > > Looks good! Thanks to @tstuefe and @jerboaa for the revie

Re: RFR: 8286030: Avoid JVM crash when containers share the same /tmp dir [v7]

2022-07-17 Thread Ioi Lam
> Some Kubernetes setups share the /tmp directory across multiple containers. > On rare occasions, the JVM may crash when it tries to write to > `/tmp/hsperfdata_/` when a process in a separate container decides > to do the same thing (because they happen to have the same namespaced pid). > > T

Re: RFR: 8290180: Convert com/sun/management/UnixOperatingSystemMXBean/GetOpenFileDescriptorCount.sh to jtreg java version [v2]

2022-07-17 Thread David Holmes
On Fri, 15 Jul 2022 16:46:43 GMT, Bill Huang wrote: > The other question is should we include Solaris as it is also unix based. @bwhuang-us there is no Solaris support in mainline. - PR: https://git.openjdk.org/jdk/pull/9503

[jdk19] RFR: 8278274: Update nroff pages in JDK 19 before RC

2022-07-17 Thread David Holmes
Please review these changes to the nroff manpage files so that they match their markdown sources that Oracle maintains. All pages at a minimum have 19-ea replaced with 19, and copyright set to 2022 if needed. Additionally: The Java manpage was missing updates from: - [JDK-8282018](https://bugs