[opencms-dev] Error while publishing a big folder

[Rodrigo Baptista]

Hi Chis, and all,
I’ve tried to publish a folder with +/- 25 MB but I got exception (see
below):
 
When I changed the java vm to –Xms128m –Xmx256m and I was able to
publish the folder.
 
But I think it’s a memory leak so I updated the CmsResourceBroker but I
still got the following exception:
 
Anyone can tell me why this is happening and how to resolve this?
 
Thanks all,
Rodrigo Baptista
 
16:24:33,936 ERROR [STDERR] java.lang.OutOfMemoryError
16:24:34,637 WARN  [jbossweb] WARNING: Exception for
/opencms/opencms/system/workplace/action/publish_resource.html?action=sh
owPublishResult
java.lang.NullPointerException
        at
com.opencms.file.CmsRequestContext.getSiteRoot(CmsRequestContext.java:53
2)
        at com.opencms.file.CmsObject.getSiteRoot(CmsObject.java:4051)
        at com.opencms.file.CmsObject.readFile(CmsObject.java:2895)
        at com.opencms.core.OpenCms.initResource(OpenCms.java:793)
        at
com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:306)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:366)
        at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationH
andler.java:293)
        at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:581)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1687)
        at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationCon
text.java:544)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1637)
        at org.mortbay.http.HttpServer.service(HttpServer.java:875)
        at org.jboss.jetty.Jetty.service(Jetty.java:543)
        at
org.mortbay.http.HttpConnection.service(HttpConnection.java:806)
        at
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:956)
        at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:823)
        at
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:203
)
        at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:290)
        at
org.mortbay.util.ThreadPool$JobRunner.run(ThreadPool.java:743)
        at java.lang.Thread.run(Thread.java:536)
 
-----Original Message-----
From: Rodrigo Baptista [mailto:rbaptista at criticalsoftware.com] 
Sent: terça-feira, 31 de Agosto de 2004 16:53
To: 'opencms-dev at opencms.org'
Subject: Error while publishing a big folder
 
Dear all,
I’m using OpenCms 5.0.1 with MySql. This version of MySql has a variable
called max_allowed_packet that limits the size of the file we upload
(mine max_allowed_packet = 16M ), so I only can upload files to 16MB of
size. When I upload files which have a max of 16MB one by one everything
is ok, but when a do “publish directly” under of folder where these
files are (i.e folder size > 16 MB), the OpenCms simply crashes. I
thought that publishing a folder was simply a insert/update of the
tables where the online resources and files 
were.
 
I searched the mailing lists and bug tracking and I didn’t found
anything relating with this. Anyone can tell me why this is happening
and how to resolve this?
 
Thanks all,
 
Rodrigo Baptista 
 



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