[Yanel-dev] Error writing/creating Atom entries when using the
new repo implementation
Michael Wechner
michael.wechner at wyona.com
Wed May 16 11:58:36 CEST 2007
Josias Thöny wrote:
>On Tue, 2007-05-15 at 22:49 +0200, Michael Wechner wrote:
>
>
>>Hi
>>
>>I have noticed the following error (please see below) when trying to
>>create a new atom entry at
>>
>>http://demo.yulup.org/atom/entries/
>>
>>whereas it seems that it is a problem of the new repo implementation.
>>
>>Any idea what might be wrong?
>>
>>
>
>The problem is that the AtomEntryResource creates a new blog entry as
>follows:
>
>OutputStream out = getRealm().getRepository().getOutputStream(new
>org.wyona.yarep.core.Path(getPath()));
>
>This does not work with the node-based repo when the node does not exist
>yet.
>To fix that, we either have to change the getOutputStream() method to
>create the node if it does not exist yet, or change the
>AtomEntryResource to use the new repo methods and create the node with
>addNode().
>I would recommend the second option.
>
>
did that and works again.
Thanks
Michi
>Josias
>
>
>
>
>
>>Thanks
>>
>>Michi
>>
>>880093 2007-05-15 22:45:06,426 [http-8080-Processor24] ERROR
>>org.wyona.yanel.impl.resources.AtomEntryResource.write():189 - No
>>published date!
>>880095 2007-05-15 22:45:06,428 [http-8080-Processor24] ERROR
>>org.wyona.yanel.servlet.YanelServlet.doPost():640 - Error while reading
>>meta file:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta
>>(No such file or directory)
>>org.wyona.yarep.core.RepositoryException: Error while reading meta file:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta
>>(No such file or directory)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemNode.saveProperties(FileSystemNode.java:163)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemNode.setProperty(FileSystemNode.java:220)
>> at
>>org.wyona.yarep.impl.AbstractNode.setProperty(AbstractNode.java:199)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemNode.createMetaFile(FileSystemNode.java:107)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemNode.init(FileSystemNode.java:92)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemNode.<init>(FileSystemNode.java:61)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemRepository.getNode(FileSystemRepository.java:287)
>> at
>>org.wyona.yarep.impl.repo.fs.FileSystemRepository.getOutputStream(FileSystemRepository.java:177)
>> at
>>org.wyona.yanel.impl.resources.AtomEntryResource.write(AtomEntryResource.java:193)
>> at
>>org.wyona.yanel.servlet.YanelServlet.doPost(YanelServlet.java:625)
>> at
>>org.wyona.yanel.servlet.YanelServlet.service(YanelServlet.java:195)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at
>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>> at
>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>> at
>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>> at
>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
>> at
>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
>> at
>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
>> at
>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
>> at
>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
>> at
>>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
>> at
>>org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
>> at
>>org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
>> at
>>org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
>> at
>>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>> at java.lang.Thread.run(Thread.java:534)
>>880096 2007-05-15 22:45:06,429 [http-8080-Processor24] WARN
>>org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[YanelServlet].invoke():225
>>- Servlet.service() for servlet YanelServlet threw exception
>>java.io.IOException: Error while reading meta file:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta:
>>/home/michi/src/wyona-svn/public/yulup/demo/atom/entries/1179261906358.xml.yarep/meta
>>(No such file or directory)
>> at
>>org.wyona.yanel.servlet.YanelServlet.doPost(YanelServlet.java:641)
>> at
>>org.wyona.yanel.servlet.YanelServlet.service(YanelServlet.java:195)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at
>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>> at
>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>> at
>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>> at
>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
>> at
>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
>> at
>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
>> at
>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
>> at
>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
>> at
>>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
>> at
>>org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
>> at
>>org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
>> at
>>org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
>> at
>>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>> at java.lang.Thread.run(Thread.java:534)
>>
>>
>>
>
>
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--
Michael Wechner
Wyona - Open Source Content Management - Apache Lenya
http://www.wyona.com http://lenya.apache.org
michael.wechner at wyona.com michi at apache.org
+41 44 272 91 61
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