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mapbox / mapbox-studio-classic

https://www.mapbox.com/mapbox-studio/
BSD 3-Clause "New" or "Revised" License
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Prevent app exiting on crash when opening source #1542

Closed springmeyer closed 8 years ago

springmeyer commented 8 years ago

If the server fails to open a file - like described in https://github.com/mapbox/tilelive-bridge/issues/80 - we need to catch a potential throw to avoid the app exiting completely.

springmeyer commented 8 years ago

After 2478583 loading a gpx file, for example, that blows up during map loading will now result in logs like:

$ ./index.js 
<Thu, 07 Apr 2016 23:12:58 GMT> Mapbox Studio @ http://localhost:3000/
[Error: getTile: pool is draining and cannot accept work]
[Error: getTile: pool is draining and cannot accept work]
[Error: getTile: pool is draining and cannot accept work]

Rather than an all out app crash.

Followup will be to upgrade to node-gdal 0.9.1 to prevent this crash overall and get gpx support fully working: #1543

springmeyer commented 8 years ago

A very curious thing / note to myself next time I test with this gpx is that it looks like it only fails on first load. Second load works. Must have to due with the nature of the crash/bug. Test file is:

<?xml version="1.0" encoding="UTF-8"?>
<gpx version="1.1" creator="Garmin Connect"
  xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd http://www.garmin.com/xmlschemas/GpxExtensions/v3 http://www.garmin.com/xmlschemas/GpxExtensionsv3.xsd http://www.garmin.com/xmlschemas/TrackPointExtension/v1 http://www.garmin.com/xmlschemas/TrackPointExtensionv1.xsd"
  xmlns="http://www.topografix.com/GPX/1/1"
  xmlns:gpxtpx="http://www.garmin.com/xmlschemas/TrackPointExtension/v1"
  xmlns:gpxx="http://www.garmin.com/xmlschemas/GpxExtensions/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <metadata>
    <link href="connect.garmin.com">
      <text>Garmin Connect</text>
    </link>
    <time>2012-10-24T23:22:51.000Z</time>
  </metadata>
  <trk>
    <name>Untitled</name>
    <trkseg>
      <trkpt lon="-77.02016168273985" lat="38.92747367732227">
        <ele>25.600000381469727</ele>
        <time>2012-10-24T23:29:40.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>130</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.02014584094286" lat="38.927609380334616">
        <ele>35.599998474121094</ele>
        <time>2012-10-24T23:30:00.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>134</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.02007895335555" lat="38.927675262093544">
        <ele>38.0</ele>
        <time>2012-10-24T23:30:01.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>139</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.0200021751225" lat="38.927735360339284">
        <ele>40.0</ele>
        <time>2012-10-24T23:30:03.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>144</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01996009796858" lat="38.927761344239116">
        <ele>40.79999923706055</ele>
        <time>2012-10-24T23:30:04.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>149</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01987116597593" lat="38.927804343402386">
        <ele>44.20000076293945</ele>
        <time>2012-10-24T23:30:06.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>161</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01976303942502" lat="38.92782395705581">
        <ele>45.20000076293945</ele>
        <time>2012-10-24T23:30:08.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>164</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01961317099631" lat="38.927846755832434">
        <ele>48.599998474121094</ele>
        <time>2012-10-24T23:30:11.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>171</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01956137083471" lat="38.9278503600508">
        <ele>49.0</ele>
        <time>2012-10-24T23:30:12.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>177</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>49.599998474121094</ele>
        <time>2012-10-24T23:30:14.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>181</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>53.79999923706055</ele>
        <time>2012-10-24T23:30:16.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>184</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>57.20000076293945</ele>
        <time>2012-10-24T23:30:21.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>188</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>56.79999923706055</ele>
        <time>2012-10-24T23:30:23.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>189</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <time>2012-10-24T23:30:26.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>191</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <time>2012-10-24T23:30:28.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
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        <time>2012-10-24T23:30:31.000Z</time>
        <extensions>
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        </extensions>
      </trkpt>
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        <extensions>
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          </gpxtpx:TrackPointExtension>
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      </trkpt>
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        <ele>58.20000076293945</ele>
        <time>2012-10-24T23:30:36.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
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          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>56.79999923706055</ele>
        <time>2012-10-24T23:30:40.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>195</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>56.79999923706055</ele>
        <time>2012-10-24T23:30:43.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>195</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>57.20000076293945</ele>
        <time>2012-10-24T23:30:45.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>196</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>57.20000076293945</ele>
        <time>2012-10-24T23:30:48.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>196</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01749975793064" lat="38.927824879065156">
        <ele>57.20000076293945</ele>
        <time>2012-10-24T23:30:52.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>197</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01740856282413" lat="38.92779445275664">
        <ele>57.79999923706055</ele>
        <time>2012-10-24T23:30:54.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>197</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.01717604883015" lat="38.92769847996533">
        <ele>59.20000076293945</ele>
        <time>2012-10-24T23:30:59.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>198</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
      <trkpt lon="-77.0170960854739" lat="38.92764626070857">
        <ele>59.20000076293945</ele>
        <time>2012-10-24T23:31:01.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>198</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>60.599998474121094</ele>
        <time>2012-10-24T23:31:06.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>198</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>61.0</ele>
        <time>2012-10-24T23:31:11.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>199</gpxtpx:hr>
          </gpxtpx:TrackPointExtension>
        </extensions>
      </trkpt>
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        <ele>61.599998474121094</ele>
        <time>2012-10-24T23:31:14.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>199</gpxtpx:hr>
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      </trkpt>
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        <ele>61.599998474121094</ele>
        <time>2012-10-24T23:31:16.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>200</gpxtpx:hr>
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      </trkpt>
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        <ele>61.599998474121094</ele>
        <time>2012-10-24T23:31:20.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>200</gpxtpx:hr>
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        <ele>61.0</ele>
        <time>2012-10-24T23:31:22.000Z</time>
        <extensions>
          <gpxtpx:TrackPointExtension>
            <gpxtpx:hr>200</gpxtpx:hr>
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