Re: Tomcat crashes out of memory
Ok! Tried to google on external resource wicket by didn't find what I was looking for. Can you please give me some direction on what way to go? -- View this message in context: http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19231691.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat crashes out of memory
On Fri, Aug 29, 2008 at 4:56 AM, Mathias P.W Nilsson <[EMAIL PROTECTED]> wrote: > > I read in some thread that a GZipfilter could take a lot of memory so I'm > getting rid of my GZipFilter. > > I use a Servlet to host files out of the web application context. Can this > be done using only wicket? Yes. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat crashes out of memory
I read in some thread that a GZipfilter could take a lot of memory so I'm getting rid of my GZipFilter. I use a Servlet to host files out of the web application context. Can this be done using only wicket? -- View this message in context: http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19216235.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat crashes out of memory
That doesnt say anything..
It is just the last straw..
Or some really big files are served there??
On 8/29/08, Mathias P.W Nilsson <[EMAIL PROTECTED]> wrote:
>
> Ok thanks!
>
> Looking more careful it says that the line response.getOUtputStream() causes
> the out of memory
>
> @Override
> protected void doGet(HttpServletRequest request, HttpServletResponse
> response) throws ServletException, IOException {
>BufferedInputStream in = null;
>ServletOutputStream op = null;
>try {
>File file = new File(
> getHairlessApplicationSettings().getFileResourcePath() ,
> request.getRequestURI().replace( request.getContextPath(), "" ) );
>
>if( file.exists() ){
>
>ServletContext context =
> getServletConfig().getServletContext();
>String mimetype = context.getMimeType(
> file.getAbsolutePath() );
>response.setContentType( (mimetype != null) ?
> mimetype :
> "application/octet-stream" );
>response.setHeader("Content-Length",
> String.valueOf(file.length()));
>int length = 0;
>op = response.getOutputStream();
>
>
>byte[] bbuf = new byte[8192];
>in = new BufferedInputStream(new
> FileInputStream(file));
>
>if( in != null ){
>while((length = in.read(bbuf)) != -1)
>{
>op.write(bbuf,0,length);
>}
>response.setStatus( 200 );
>}else{
>response.setStatus( 404 );
>}
>
>}else{
> response.setStatus( 404 );
>}
>
> } catch (Exception e) {
>response.setStatus( 404 );
> }finally{
> if( in != null ){
> try{
> in.close();
> }catch( Exception e ){
>
> }
>}
> if( op != null ){
> try{
> op.flush();
> op.close();
> }catch( Exception e ){
>
> }
> }
> }
>
> }
>
>
> --
> View this message in context:
> http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19216068.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
-
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For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat crashes out of memory
Ok thanks!
Looking more careful it says that the line response.getOUtputStream() causes
the out of memory
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
BufferedInputStream in = null;
ServletOutputStream op = null;
try {
File file = new File(
getHairlessApplicationSettings().getFileResourcePath() ,
request.getRequestURI().replace( request.getContextPath(), "" ) );
if( file.exists() ){
ServletContext context =
getServletConfig().getServletContext();
String mimetype = context.getMimeType(
file.getAbsolutePath() );
response.setContentType( (mimetype != null) ?
mimetype :
"application/octet-stream" );
response.setHeader("Content-Length",
String.valueOf(file.length()));
int length = 0;
op = response.getOutputStream();
byte[] bbuf = new byte[8192];
in = new BufferedInputStream(new
FileInputStream(file));
if( in != null ){
while((length = in.read(bbuf)) != -1)
{
op.write(bbuf,0,length);
}
response.setStatus( 200 );
}else{
response.setStatus( 404 );
}
}else{
response.setStatus( 404 );
}
} catch (Exception e) {
response.setStatus( 404 );
}finally{
if( in != null ){
try{
in.close();
}catch( Exception e ){
}
}
if( op != null ){
try{
op.flush();
op.close();
}catch( Exception e ){
}
}
}
}
--
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Re: Tomcat crashes out of memory
be that as it may, these two lines tell you that wicket is not processing the request... org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:246) at -igor On Thu, Aug 28, 2008 at 8:59 AM, Serkan Camurcuoglu <[EMAIL PROTECTED]> wrote: > in my experience it's not possible to determine the cause of an outofmemory > error by looking at the stack trace.. you should use a profiler and find out > where the memory leak is.. > > > Igor Vaynberg wrote: >> >> this is not caused by wicket as is clear from the stacktrace... >> >> -igor >> >> On Thu, Aug 28, 2008 at 8:39 AM, Mathias P.W Nilsson >> <[EMAIL PROTECTED]> wrote: >> >>> >>> Hi! >>> >>> My tomcat crashes with out of memory error. >>> >>> I have set this in my startup.bat file >>> set JAVA_OPTS=-Xms1024m -Xmx1024m -XX:MaxPermSize=256m >>> >>> Any other pointers? here is some logging >>> >>> 2008-aug-28 17:26:18 org.apache.catalina.core.StandardWrapperValve invoke >>> ALLVARLIG: Servlet.service() for servlet ItemResourceServlet threw >>> exception >>> java.lang.OutOfMemoryError >>> at java.util.zip.Deflater.init(Native Method) >>> at java.util.zip.Deflater.(Deflater.java:123) >>> at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:46) >>> at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:58) >>> at >>> >>> se.edgesoft.hairless.web.optimization.GZIPResponseStream.(GZIPResponseStream.java:23) >>> at >>> >>> se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.createOutputStream(GZIPResponseWrapper.java:26) >>> at >>> >>> se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.getOutputStream(GZIPResponseWrapper.java:48) >>> at >>> >>> se.edgesoft.hairless.web.resource.ItemResourceServlet.writeResource(ItemResourceServlet.java:96) >>> at >>> >>> se.edgesoft.hairless.web.resource.ItemResourceServlet.doGet(ItemResourceServlet.java:82) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>> at >>> >>> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:246) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>> at >>> >>> org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111) >>> at >>> >>> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>> at >>> >>> se.edgesoft.hairless.web.optimization.GZIPFilter.doFilter(GZIPFilter.java:34) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >>> at >>> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>> at >>> >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >>> at >>> >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) >>> at >>> >>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) >>> at >>> >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) >>> at >>> >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) >>> at >>> >>> org.apache.catalina
Re: Tomcat crashes out of memory
in my experience it's not possible to determine the cause of an outofmemory error by looking at the stack trace.. you should use a profiler and find out where the memory leak is.. Igor Vaynberg wrote: this is not caused by wicket as is clear from the stacktrace... -igor On Thu, Aug 28, 2008 at 8:39 AM, Mathias P.W Nilsson <[EMAIL PROTECTED]> wrote: Hi! My tomcat crashes with out of memory error. I have set this in my startup.bat file set JAVA_OPTS=-Xms1024m -Xmx1024m -XX:MaxPermSize=256m Any other pointers? here is some logging 2008-aug-28 17:26:18 org.apache.catalina.core.StandardWrapperValve invoke ALLVARLIG: Servlet.service() for servlet ItemResourceServlet threw exception java.lang.OutOfMemoryError at java.util.zip.Deflater.init(Native Method) at java.util.zip.Deflater.(Deflater.java:123) at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:46) at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:58) at se.edgesoft.hairless.web.optimization.GZIPResponseStream.(GZIPResponseStream.java:23) at se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.createOutputStream(GZIPResponseWrapper.java:26) at se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.getOutputStream(GZIPResponseWrapper.java:48) at se.edgesoft.hairless.web.resource.ItemResourceServlet.writeResource(ItemResourceServlet.java:96) at se.edgesoft.hairless.web.resource.ItemResourceServlet.doGet(ItemResourceServlet.java:82) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:246) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at se.edgesoft.hairless.web.optimization.GZIPFilter.doFilter(GZIPFilter.java:34) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) -- View this message in context: http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19203247.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat crashes out of memory
this is not caused by wicket as is clear from the stacktrace... -igor On Thu, Aug 28, 2008 at 8:39 AM, Mathias P.W Nilsson <[EMAIL PROTECTED]> wrote: > > Hi! > > My tomcat crashes with out of memory error. > > I have set this in my startup.bat file > set JAVA_OPTS=-Xms1024m -Xmx1024m -XX:MaxPermSize=256m > > Any other pointers? here is some logging > > 2008-aug-28 17:26:18 org.apache.catalina.core.StandardWrapperValve invoke > ALLVARLIG: Servlet.service() for servlet ItemResourceServlet threw exception > java.lang.OutOfMemoryError >at java.util.zip.Deflater.init(Native Method) >at java.util.zip.Deflater.(Deflater.java:123) >at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:46) >at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:58) >at > se.edgesoft.hairless.web.optimization.GZIPResponseStream.(GZIPResponseStream.java:23) >at > se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.createOutputStream(GZIPResponseWrapper.java:26) >at > se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.getOutputStream(GZIPResponseWrapper.java:48) >at > se.edgesoft.hairless.web.resource.ItemResourceServlet.writeResource(ItemResourceServlet.java:96) >at > se.edgesoft.hairless.web.resource.ItemResourceServlet.doGet(ItemResourceServlet.java:82) >at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) >at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) >at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) >at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >at > org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:246) >at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >at > org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111) >at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) >at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >at > se.edgesoft.hairless.web.optimization.GZIPFilter.doFilter(GZIPFilter.java:34) >at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) >at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) >at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) >at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) >at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) >at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) >at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) >at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) >at java.lang.Thread.run(Thread.java:619) > -- > View this message in context: > http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19203247.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat crashes out of memory
Hi! My tomcat crashes with out of memory error. I have set this in my startup.bat file set JAVA_OPTS=-Xms1024m -Xmx1024m -XX:MaxPermSize=256m Any other pointers? here is some logging 2008-aug-28 17:26:18 org.apache.catalina.core.StandardWrapperValve invoke ALLVARLIG: Servlet.service() for servlet ItemResourceServlet threw exception java.lang.OutOfMemoryError at java.util.zip.Deflater.init(Native Method) at java.util.zip.Deflater.(Deflater.java:123) at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:46) at java.util.zip.GZIPOutputStream.(GZIPOutputStream.java:58) at se.edgesoft.hairless.web.optimization.GZIPResponseStream.(GZIPResponseStream.java:23) at se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.createOutputStream(GZIPResponseWrapper.java:26) at se.edgesoft.hairless.web.optimization.GZIPResponseWrapper.getOutputStream(GZIPResponseWrapper.java:48) at se.edgesoft.hairless.web.resource.ItemResourceServlet.writeResource(ItemResourceServlet.java:96) at se.edgesoft.hairless.web.resource.ItemResourceServlet.doGet(ItemResourceServlet.java:82) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:246) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:111) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at se.edgesoft.hairless.web.optimization.GZIPFilter.doFilter(GZIPFilter.java:34) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) -- View this message in context: http://www.nabble.com/Tomcat-crashes-out-of-memory-tp19203247p19203247.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
