Thanks, Jan!
I used the following init-params to resolve the issue of caching and
locking:
<init-param>
<param-name>useFileMappedBuffer</param-name>
<param-value>false</param-value> <!-- to prevent file locking on
Windows -->
</init-param>
<init-param>
<param-name>etags</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>cacheControl</param-name>
<param-value>no-cache</param-value>
</init-param>
Igal Sapir
Lucee Core Developer
Lucee.org <http://lucee.org/>
On 3/9/2017 11:21 PM, Jan Bartel wrote:
Igal,
re your locked files on Windows, have a read of this page:
https://www.eclipse.org/jetty/documentation/9.4.x/troubleshooting-locked-files-on-windows.html
BTW, the AnnotationConfiguration should come just before the
JettyWebXmlConfiguration in the list of configs (its not the cause of
your problem, just pointing it out).
Jan
On 10 March 2017 at 16:22, Igal Sapir <[email protected]
<mailto:[email protected]>> wrote:
Greg,
>I don't think it is the jetty cache, as that only applies to
static content rather than JSPs.
To further clarify, I am talking about static content (JavaScript
file), and not JSP.
Igal
On Thu, Mar 9, 2017 at 9:01 PM, Igal Sapir <[email protected]
<mailto:[email protected]>> wrote:
It looks like the headers are sent properly using the etag and
cacheControl init-params of the DefaultServlet.
But the DefaultServlet keeps a lock on my files (running on
Windows) and most times I can not modify them without
restarting the Jetty (sometimes it allows me to do it for some
reason).
Is there a setting that would allow me to not lock the files?
On Thu, Mar 9, 2017 at 8:41 PM, Igal @ Lucee.org
<[email protected] <mailto:[email protected]>> wrote:
Hi Greg,
Thank you for your reply.
My embed code actually defines a web.xml descriptor with
the following relevant snippet:
<!-- Default Jetty Servlet for static content and
directory listings !-->
<servlet>
<servlet-name>default</servlet-name>
<servlet-class>org.eclipse.jetty.servlet.DefaultServlet</servlet-class>
<init-param>
<param-name>dirAllowed</param-name>
<param-value>true</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
Following your lead of checking the descriptor I found this:
http://download.eclipse.org/jetty/stable-9/apidocs/org/eclipse/jetty/servlet/DefaultServlet.html
<http://download.eclipse.org/jetty/stable-9/apidocs/org/eclipse/jetty/servlet/DefaultServlet.html>
Which references settings like:
maxCacheSize : 0 for no cache
cacheControl : If set, all static content will have
this value set as the cache-control header.
I will try to either of those and hopefully that's all I need.
Thanks,
Igal Sapir
Lucee Core Developer
Lucee.org <http://lucee.org/>
On 3/9/2017 7:49 PM, Greg Wilkins wrote:
Igal,
I don't think it is the jetty cache, as that only applies
to static content rather than JSPs.
It is probably the configuration of the JSP Servlet,
which would be in the webdefault.xml descriptor included
in the jetty-servlet.jar
The other thing to check is that it is not the browser cache.
regards
On 10 March 2017 at 12:25, Igal @ Lucee.org
<[email protected] <mailto:[email protected]>> wrote:
Hi,
How can I disable the caching of static content in
embedded Jetty?
My embed code is like so (removed unrelated lines):
WebAppContext webapp =new WebAppContext();
webapp.setConfigurationClasses(new String[]{
"org.eclipse.jetty.webapp.WebInfConfiguration" ,"org.eclipse.jetty.webapp.WebXmlConfiguration"
,"org.eclipse.jetty.webapp.MetaInfConfiguration" ,"org.eclipse.jetty.webapp.FragmentConfiguration"
,"org.eclipse.jetty.webapp.JettyWebXmlConfiguration" ,"org.eclipse.jetty.annotations.AnnotationConfiguration" });
Server server =new Server();
server.setHandler(webapp);
WebSocketServerContainerInitializer.configureContext(webapp);
server.start();
The problem is that I have a javascript file that is
not updating when I modify it. The browser (Chrome)
keeps showing "200 (from cache)" and the contents are
unchanged.
Any ideas? TIA!
--
Igal Sapir Lucee Core Developer Lucee.org
<http://lucee.org/>
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www.webtide.com <http://www.webtide.com> /Expert assistance from the
creators of Jetty and CometD/
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