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Matt Bertrand created an issue |
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ImageMosaic creation/update very slow when database has many tables |
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Issue Type: |
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Assignee: |
Unassigned |
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Created: |
15/Apr/16 6:54 PM |
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Environment: |
Ubuntu 14.04, OS X |
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Priority: |
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Reporter: |
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After upgrading Geoserver from 2.7.4 to 2.8.2, updating existing image mosaics or creating new ones (with configuration saved in a PostGIS DB having thousands of other tables) became extremely slow and hung up other Geoserver until completed. I tracked the problem down to this line in Geotools, which causes every table in the database to be examined. I am not sure if this is working as designed, but a workaround is to add “TypeNames=false” to the image mosaic’s datastore.properties file, which will prevent this code block from being called. This should probably be included in the ImageMosaic documentation. |
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