[embjopr-issues] [JBoss JIRA] Commented: (EMBJOPR-168) Uploading a large file causes OOME

Uploading a large file causes OOME ---------------------------------- Key: EMBJOPR-168 URL: https://issues.jboss.org/browse/EMBJOPR-168 Project: Embedded Jopr Issue Type: Bug Affects Versions: 1.2 Reporter: Ondrej Zizka Assignee: Charles Crouch Priority: Minor Uploading a large file causes OOME. There should be some upper limit, or seam should not keep whole body of the upload request in the memory. Reproduce steps: Try to deploy some large file ( > 250 MB). Fails with this stacktrace: java.lang.OutOfMemoryError: Java heap space java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:95) org.jboss.seam.web.MultipartRequestImpl$FileParam.appendData(MultipartRequestImpl.java:181) org.jboss.seam.web.MultipartRequestImpl.parseRequest(MultipartRequestImpl.java:408) org.jboss.seam.web.MultipartRequestImpl.getParameterNames(MultipartRequestImpl.java:520) org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:84) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178) org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:390) org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:517) org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) org.jboss.on.embedded.LazyStartupFilter.doFilter(LazyStartupFilter.java:94) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)