Details
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Type:
Story
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Status: Done
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Resolution: Done
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Fix Version/s: None
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Component/s: None
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Labels:
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Templates:customfield_11800 148748
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Story Points:4
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Epic Link:
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Sprint:AP S19-4, AP S19-5
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Team:Alert Production
Description
I came across the following log record from processCcd-ing HSC data --id visit=38950 ccd=64
processCcd.charImage.measurePsf.makePsfCandidates WARN: Failed to make a psfCandidate from star 33458070113746946: |
File "src/image/Image.cc", line 84, in static lsst::afw::image::ImageBase<PixelT>::_view_t lsst::afw::image::ImageBase<PixelT>::_makeSubView(const Extent2I&, const Extent2I&, const _view_t&) [with PixelT = float; lsst::afw::image::ImageBase<PixelT>::_view_t = boost::gil::image_view<boost::gil::memory_based_2d_locator<boost::gil::memory_based_step_iterator<boost::gil::pixel<float, boost::gil::layout<boost::mpl::vector1<boost::gil::gray_color_t> > >*> > >; lsst::geom::Extent2I = lsst::geom::Extent<int, 2>] |
Box2I(Point2I(470,-1),lsst::geom::Extent2I(21,21)) doesn't fit in image 2048x4176 {0} |
File "src/PsfCandidate.cc", line 182, in std::shared_ptr<lsst::afw::image::MaskedImage<ImagePixelT1, int, float> > lsst::meas::algorithms::PsfCandidate<PixelT>::extractImage(unsigned int, unsigned int) const [with PixelT = float] |
Extracting image of PSF candidate {1} |
lsst::pex::exceptions::LengthError: 'Box2I(Point2I(470,-1),lsst::geom::Extent2I(21,21)) doesn't fit in image 2048x4176 {0}; Extracting image of PSF candidate {1}' |
Then the processing carries on and finished processCcd just fine. This "LengthError" didn't appear by using w_2018_17 but appeared using w_2018_18. It still appears with the most recent weekly of w_2018_28.
