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Add an automated job to truncate the geowebcache.
The ETL job name is "map_cache_truncate".
This makes obsolete the linux crontab entry on GEO PROD (SF for sure, maybe SD) that truncate the geowebcache...
so you must remove these crontab entires.
upgrade java (SF_PROD_GEO, SD_
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PROD_GEO)
install the latest version of java
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