JDK-6615874 : Java Control Panel does not correctly clear out temporary files
  • Type: Bug
  • Component: deploy
  • Sub-Component: deployment_toolkit
  • Affected Version: 7
  • Priority: P3
  • Status: Closed
  • Resolution: Cannot Reproduce
  • OS: generic
  • CPU: generic
  • Submitted: 2007-10-11
  • Updated: 2011-05-13
  • Resolved: 2011-05-13
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JDK 7
7Resolved
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Description
The Java Control Panel's Temporary Internet Files -> Settings -> Delete Files button chain is supposed to clear out the deployment cache. There are situations where it does not do this properly, and (at least) downloaded Java Web Start extensions which are not being properly updated, likely due to 6607978, are also not being cleared out. The file /home/kbr/bugs/jws_cache_clearing_bug/cache.zip contains the zipped C:/Documents and Settings/[username]/Application Data/Sun/Java/Deployment/cache directory from the affected Windows XP machine.

Clearing out the deployment cache is a measure of last resort which we don't want users to have to do anyway -- the cache implementation is supposed to be correct and robust. The clearing of the cache absolutely has to work correctly.

Comments
EVALUATION Confirmed that the deployment cache files get deleted properly by using control panel UI. The cache bucket directories are supposed to remain intact by design. Closed as not reproducible.
13-05-2011

EVALUATION The above seperate problem was handles as bug #6996463
16-11-2010

EVALUATION there is clearly problem in the way we clear cached applications and the entries in windows add/remove programs. In many cases, there are still entries in add/remove programs, but the java cache is clear already.
11-07-2009