PR#404: XZ threads are very bad about memory, so use only two threads. -

koji

#404 XZ threads are very bad about memory, so use only two threads.

Merged May 4, 2017 by mikem. Opened May 3, 2017 by parasense.

parasense/koji master into master

parasense commented May 3, 2017

In koji #380 we setup -T0
That will use all available compute resources.
It also has the potential to exhaust system memnory, and cause errors.
This PR seeks a middle ground with 2 XZ threads similar to createrepo_c.
https://github.com/rpm-software-management/createrepo_c/blob/master/src/compression_wrapper.c#L490

Signed-off-by: jdisnard jdisnard@redhat.com

mikem commented May 4, 2017

note: it is best to avoid using your master branch for pull requests

mikem commented May 4, 2017

Commit e2958022 fixes this pull-request

Pull-Request has been merged by mikem@redhat.com

May 4, 2017

parasense commented May 4, 2017

Thank you for accepting the quick fix.