New issue
Advanced search Search tips

Issue 825955 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Closed: Apr 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Fuchsia
Pri: 2
Type: Bug

Blocking:
issue 798851



Sign in to add a comment

SSH sees no output for ~20 minutes and assumes the connection is dead

Project Member Reported by kmarshall@chromium.org, Mar 26 2018

Issue description

SSH invocations which execute long-running silent Fuchsia commands (e.g. "pm install") are being terminated prematurely due to enforcement from the ServerAliveInterval mechanism.

See: https://chromium-swarm.appspot.com/task?id=3c7c2d32fcefcc10&refresh=10&show_raw=1
 

Comment 1 by w...@chromium.org, Mar 26 2018

Labels: M-67
Owner: kmarshall@chromium.org
Status: Assigned (was: Untriaged)
As discussed offline, this is a side-effect of a performance issue in uploading the package into the VM, right?  Can we note the Fuchsia bug Id here for reference, please?
Installing the package from tmpfs, not uploading it. The major bottleneck lies within the guest system.

Blob install perf bug tracked here: https://fuchsia.atlassian.net/projects/PKG/issues/PKG-12
Project Member

Comment 3 by bugdroid1@chromium.org, Mar 28 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/718e3c4cce5aa95c1c7e312a1c2130b9411f7672

commit 718e3c4cce5aa95c1c7e312a1c2130b9411f7672
Author: Kevin Marshall <kmarshall@chromium.org>
Date: Wed Mar 28 03:08:10 2018

Fuchsia: Disable packaged ui_base_unittests in fyi.

ui_base_unittests is failing in FYI because of a bad SSH configuration
that is causing the connection keepalives to time out on "pm install".

Bug:  825955 
Change-Id: I1bcb4473686797fcb4922752f1fcf76714f90479
Reviewed-on: https://chromium-review.googlesource.com/981131
Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Kevin Marshall <kmarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#546384}
[modify] https://crrev.com/718e3c4cce5aa95c1c7e312a1c2130b9411f7672/testing/buildbot/chromium.fyi.json
[modify] https://crrev.com/718e3c4cce5aa95c1c7e312a1c2130b9411f7672/testing/buildbot/test_suite_exceptions.pyl

Status: Fixed (was: Assigned)
Status: Verified (was: Fixed)

Sign in to add a comment