Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!news.musoftware.de!wum.musoftware.de!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Robert Klemme Newsgroups: comp.lang.java.programmer Subject: Re: Exception - Java heap space Date: Fri, 14 Sep 2012 23:09:10 +0200 Lines: 27 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: individual.net rFOiHKWPXDSJMkOLeYE7SAWsYuqfTPEY8WTovJhle11MY+am8UUpm9maa5M8ECkd8= Cancel-Lock: sha1:DcRWD5/dmJlT1sRJIgkc+fS3DWA= User-Agent: Mozilla/5.0 (Windows NT 6.0; WOW64; rv:15.0) Gecko/20120907 Thunderbird/15.0.1 In-Reply-To: Xref: csiph.com comp.lang.java.programmer:18777 On 14.09.2012 23:01, Magnus Warker wrote: > Hi, > > below is an exception found in my tomcat log. It's a GWT app. > > What is going on there? > > Magnus > > ----- > Sep 14, 2012 10:58:14 PM org.apache.catalina.core.ApplicationContext log > SEVERE: Exception while dispatching incoming RPC call > java.lang.OutOfMemoryError: Java heap space > ... Well, what do you think does OutOfMemoryError mean? What does the class's JavaDoc say? Beyond that since we have almost zero information and there's nobody with a crystal ball around (AFAIK) we'll have a hard time answering the question more thoroughly. Cheers robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/