Fix IP address for datahopper error rate alert
Fix IP address for datahopper error rate alert

BUG=skia:

Change-Id: If5a5c402e188f6778c17ebcf339036960d3091e4
Reviewed-on: https://skia-review.googlesource.com/2485
Commit-Queue: Stephan Altmueller <43343ec95731c0e8daa7359daf7f2f3935582b24@google.com>
Reviewed-by: Stephan Altmueller <43343ec95731c0e8daa7359daf7f2f3935582b24@google.com>

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot