This is an environment problem. Check the ulimit settings for the
tomcat environment ... or the equivalent in Ubuntu. In Mandriva linux,
ulimit -a lists all of a processes environment limits including max.
open files. See the man pages for your system's shell regarding how to
change those limits.
--David
Nathan Anderson wrote:
I'm trying to run Magnolia 3.0.2 in Tomcat 5.5.23 on Ubuntu. It is
somewhat working, but it is not usable at the moment. I'm getting
exceptions with nearly every page load [see below for a small
example], and everything is running extremely slow and usually not
completely loading the page. Can someone give me an idea where to
being looking to fix this?
Thanks,
Nathan
----
Apr 5, 2007 5:04:46 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
WARNING: Reinitializing ServerSocket
Apr 5, 2007 5:04:49 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
SEVERE: Endpoint
ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=8180] ignored
exception: java.net.SocketException: Too many open files
java.net.SocketException: Too many open files
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
at java.net.ServerSocket.implAccept(ServerSocket.java:450)
at java.net.ServerSocket.accept(ServerSocket.java:421)
at
org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:60)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java:368)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:549)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:619)
Apr 5, 2007 5:04:49 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
WARNING: Reinitializing ServerSocket
ERROR info.magnolia.cms.cache.simple.CacheImpl
CacheImpl.java(streamFromCache:238) 05.04.2007 05:04:52 Error while
reading cache for: '/home.html'.
java.io.FileNotFoundException:
/var/lib/tomcat5/webapps/ROOT/cache/mgnl-cache/home.html.gzip (Too
many open files)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at
info.magnolia.cms.cache.simple.CacheImpl.streamFromCache(CacheImpl.java:222)
at
info.magnolia.cms.cache.DefaultCacheManager.doStreamFromCache(DefaultCacheManager.java:102)
at
info.magnolia.cms.cache.BaseCacheManager.streamFromCache(BaseCacheManager.java:248)
at
info.magnolia.cms.cache.ManageableCacheManager.streamFromCache(ManageableCacheManager.java:143)
at
info.magnolia.cms.cache.CacheFilter.doFilter(CacheFilter.java:68)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.MgnlInterceptFilter.doFilter(MgnlInterceptFilter.java:130)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.MgnlContextFilter.doFilter(MgnlContextFilter.java:45)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.security.SecurityFilter.doFilter(SecurityFilter.java:101)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.MultipartRequestFilter.doFilter(MultipartRequestFilter.java:80)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.MgnlVirtualUriFilter.doFilter(MgnlVirtualUriFilter.java:83)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:66)
at
info.magnolia.cms.filters.MagnoliaManagedFilter$CustomFilterChain.doFilter(MagnoliaManagedFilter.java:92)
at
info.magnolia.cms.filters.MagnoliaManagedFilter.doFilter(MagnoliaManagedFilter.java:65)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:619)
----------------------------------------------------------------
for list details see
http://www.magnolia.info/en/developer.html
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for list details see
http://www.magnolia.info/en/developer.html
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