Couple of options to clear OBIEE Presentation Server Cache.
1) Re-start the Presentation Server. A Server re-start always clears the TMP files used for Web Cache.
2) Limit the Web Cache Expiry time in the 'Instanceconfig.xml' file; for example you could configure it so that no entry can last more than an hour with these entries:
<CacheMaxExpireMinutes>60</CacheMaxExpireMinutes>
<CacheMinExpireMinutes>60</CacheMinExpireMinutes>
<CacheMinUserExpireMinutes>60</CacheMinUserExpireMinutes>
3) Find an external utility, or write your own custom program, which will run and clear out all the 'nQS_xxxx_x_xxxxxx.TMP' files which are stored by default in the \Temp folder.
Metalink Note Reference : https://support.oracle.com/epmos/faces/DocumentDisplay?id=748462.1
1) Re-start the Presentation Server. A Server re-start always clears the TMP files used for Web Cache.
2) Limit the Web Cache Expiry time in the 'Instanceconfig.xml' file; for example you could configure it so that no entry can last more than an hour with these entries:
<CacheMaxExpireMinutes>60</CacheMaxExpireMinutes>
<CacheMinExpireMinutes>60</CacheMinExpireMinutes>
<CacheMinUserExpireMinutes>60</CacheMinUserExpireMinutes>
3) Find an external utility, or write your own custom program, which will run and clear out all the 'nQS_xxxx_x_xxxxxx.TMP' files which are stored by default in the \Temp folder.
Metalink Note Reference : https://support.oracle.com/epmos/faces/DocumentDisplay?id=748462.1
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