[ https://issues.apache.org/jira/browse/MYFACES-4125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16096263#comment-16096263 ]
Thomas Andraschko commented on MYFACES-4125: -------------------------------------------- I think we should wait on Leo's input here. > Response committed too early due to flush from StateWriter > ---------------------------------------------------------- > > Key: MYFACES-4125 > URL: https://issues.apache.org/jira/browse/MYFACES-4125 > Project: MyFaces Core > Issue Type: Bug > Affects Versions: 2.2.12 > Reporter: Eduardo Breijo > Attachments: server.log, StateWriter.war > > > We've found a problem where it seems that MyFaces is flushing output too > early in the RENDER_RESPONSE PHASE. As a result the response is committed > before we have a chance to handle an error in that phase. > This is because the renderView method from FaceletViewDeclarationLanguage > calls writer.endDocument() which ends up calling the flush() method from > StateWriter. This commit behavior is different between 2.0 and 2.2. It looks > like a flush() was empty on 2.0, and now a call was added, which causes the > issue we are seeing. > Here's a sample app: > 1) Drive a request: localhost:9080/StateWriter/index.xhtml > 2) You should be able to see in the logs that response was committed, so > redirect to error.xhtml cannot be performed. -- This message was sent by Atlassian JIRA (v6.4.14#64029)