0002548: jsp pages sometimes "stuck" in proxy cache

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Category

Severity

Reproducibility

Date Submitted

Last Update

0002548

[Resin]

major

sometimes

03-24-08 10:37

03-25-08 15:10

Reporter

david-peterson

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

3.0.25

Summary

0002548: jsp pages sometimes "stuck" in proxy cache

Description

I think this is related to http://bugs.caucho.com/view.php?id=1992 [^]

The fix for the above in 3.0.25 seemed to resolve the issue for all static content being served by the FileServlet (images, css, html, etc.) but noticed the same thing happening to certain JSPs that we have.

Traced it down to only happening with really simple JSPs that were essentially purely static content. The generated .java file had the _caucho_lastModified() method filed with dependency tracking code instead of just "return 0" and this seemed to cause the caching code to generate ETag and Expires headers which didn't always get cleared out when the underlying JSP changed (or something).

I was wondering if there was a similar bug in the JavaPage servlet as there was in the FileServlet regarding how cached files are managed.

Additional Information

Attached Files

Relationships

Notes
(0002898) ferg 03-25-08 15:10	jsp/17aj

Issue History
Date Modified	Username	Field	Change
03-24-08 10:37	david-peterson	New Issue
03-25-08 15:10	ferg	Note Added: 0002898
03-25-08 15:10	ferg	Assigned To	=> ferg
03-25-08 15:10	ferg	Status	new => closed
03-25-08 15:10	ferg	Resolution	open => fixed
03-25-08 15:10	ferg	Fixed in Version	=> 3.1.6
03-25-08 15:10	ferg	Description Updated

Mantis 1.0.0rc3[^]

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