Hi All, jenkins.onap.org as been placed in shutdown mode so that no new builds will be started. This is to prep for the scheduled maintenance happening at 8am PST. We will update when services are operational again. Thanks for your cooperation! Jeremy
On Thu, May 3, 2018 at 2:20 AM, Frank Brockners (fbrockne) < [email protected]> wrote: > +1 > > > > *From:* [email protected] <[email protected]> *On > Behalf Of *Kenny Paul > *Sent:* Mittwoch, 2. Mai 2018 01:47 > *To:* onap-tsc <[email protected]> > *Cc:* Anil Belur <[email protected]>; Jeremy Phelps < > [email protected]> > *Subject:* [onap-tsc] TSC MEMBERS Approval/Acknowledgment Needed- > Requesting Nexus3 downtime > *Importance:* High > > > > (bcc'd to onap-release to avoid cross posting) > > > > *When:* Requesting May 2nd, 6:00 am to 7:00 am Pacific, Alternative: May > 3, 6:00 am to 7:00 am Pacific > > > > *What*: Increasing ONAP's Nexus3 server's heap size to 6 gig and enable > additional logging > > > > *Why*: Based upon a meeting today between the Community and LFIT - Part > of ongoing work to address performance issues pulling docker images > > > > *Impact*: Jenkins and Nexus3 will be unavailable during this time > > > > *Risk*: Low > > > > *Background*: Docker image pulls are subject to hanging in mid-stream for > minutes at a time. A recent network fix on the part of our service > provider has addressed bandwidth issues which were contributing to this > behavior, however with one bottleneck removed a new issue has been > identified. It is believed that the jobs are pausing whenever normal > garbage collection tasks are triggered. The most likely cause of this is > the result of the heap size being set to default values which is not taking > full advantage of the memory available. This change will set the heap size > to match what is currently in place for ONAP's Nexus2 server. During this > down time logging will also be enabled to track additional system > information in the event that the planned fix does not correct the problem. > > > > *Alternative*: Leave system as-is until after the release > > > > > > > > Best Regards, > -kenny > > *Kenny Paul, Technical Program Manager, The Linux Foundation* > [email protected], 510.766.5945 > San Francisco Bay Area, Pacific Time Zone > > > > >
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