On Tue, 13 Jan 2026 21:47:40 GMT, Roger Riggs <[email protected]> wrote:
>> On Linux and Mac, when a process is started, pipes are created to >> communicate with the child. >> In the case where the stderr is redirected to stdout using >> `ProcessBuilder.redirectErrorStream()`, the pipe is not needed and should >> not be created. >> >> Added a test to check pipe creation when spawning with and without >> `redirectErrorStream(t/f)`. >> Rewrote the extraction of pipes to use `lsof` available on Mac and Linux. >> (previously used Linux /proc/pid/fd/...) >> Converted PipelineLeaksFD test to JUnit. > > Roger Riggs has updated the pull request incrementally with two additional > commits since the last revision: > > - Some test platforms do not have `lsof` installed, if not available, > the tests are skipped. > - Remove extra -Xint test run, its purpose is unknown. The refactored error reporting passed the CI multiple times. If there are future failures, the new information will help diagnose the cause. ------------- PR Comment: https://git.openjdk.org/jdk/pull/29143#issuecomment-3754752278
