10x :-)
On Aug 31, 6:57 pm, Toby Reyelts <to...@google.com> wrote:
> It looks like compass is reading the System property, java.io.tmpdir and
> eventually it gets passed into a File constructor call. App Engine doesn't
> have a temp directory (we don't allow the writing of any files to disk), so
> this system property is set to null. If you need to set this system property
> for compass, you can configure it in your appengine-web.xml. For example,
>
> <system-properties>
> <property name="java.io.tmpdir" value="."/>
> </system-properties>
>
>
>
> On Mon, Aug 31, 2009 at 4:05 AM, barak <barak.ya...@gmail.com> wrote:
>
> > Hello all,
>
> > I'm trying to upload an application that using Lucene and compass. The
> > Lucene files are stored under the war directory and should be open to
> > read access only. When booting the application, the files are opened
> > by the lucene (wrapped with compass). All works ok in the developmemt
> > server, when deployed in GAE, the following exception raised:
>
> > java.lang.NullPointerException
> > at java.io.File.<init>(File.java:276)
> > at
> > org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:
> > 139)
> > at org.compass.core.lucene.engine.store.FSDirectoryStore.configure
> > (FSDirectoryStore.java:55)
> > at
> > org.compass.core.lucene.engine.store.DefaultLuceneSearchEngineStore.<init>
> > (DefaultLuceneSearchEngineStore.java:144)
> > at org.compass.core.lucene.engine.LuceneSearchEngineFactory.<init>
> > (LuceneSearchEngineFactory.java:122)
> > at org.compass.core.impl.DefaultCompass.<init>(DefaultCompass.java:
> > 123)
> > at org.compass.core.impl.DefaultCompass.<init>(DefaultCompass.java:
> > 116)
> > at org.compass.core.config.CompassConfiguration.buildCompass
> > (CompassConfiguration.java:288)
> > at com.me.store.DataAccessObject.<init>(DataAccessObject.java:76)
> > at com.me.store.DataAccessObject.getInstance(DataAccessObject.java:
> > 53)
> > at com.me.jsf.LargeDataModelBeanSample$Model.fetchPage
> > (LargeDataModelBeanSample.java:192)
> > at com.me.jsf.PagedListDataModel.fetchPageInternal
> > (PagedListDataModel.java:178)
> > at
> > com.me.jsf.PagedListDataModel.getPage(PagedListDataModel.java:107)
> > at com.me.jsf.PagedListDataModel.isRowAvailable
> > (PagedListDataModel.java:201)
> > at
> > org.apache.myfaces.component.html.ext.HtmlDataTableHack.isRowAvailable
> > (HtmlDataTableHack.java:88)
> > at
> > org.apache.myfaces.component.html.ext.HtmlDataTableHack.setRowIndex
> > (HtmlDataTableHack.java:297)
> > at
> > org.apache.myfaces.component.html.ext.AbstractHtmlDataTable.setRowIndex
> > (AbstractHtmlDataTable.java:276)
> > at javax.faces.component.UIData.processColumnChildren(UIData.java:
> > 725)
> > at javax.faces.component.UIData.processDecodes(UIData.java:613)
> > at
> > org.apache.myfaces.component.html.ext.AbstractHtmlDataTable.processDecodes
> > (AbstractHtmlDataTable.java:306)
> > at javax.faces.component.UIForm.processDecodes(UIForm.java:61)
> > at javax.faces.component.UIComponentBase.processDecodes
> > (UIComponentBase.java:844)
> > at javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:
> > 158)
> > at org.apache.myfaces.lifecycle.ApplyRequestValuesExecutor.execute
> > (ApplyRequestValuesExecutor.java:32)
> > at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase
> > (LifecycleImpl.java:105)
> > at org.apache.myfaces.lifecycle.LifecycleImpl.execute
> > (LifecycleImpl.java:80)
> > at javax.faces.webapp.FacesServlet.service(FacesServlet.java:143)
> > at
> > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
> > 487)
> > at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
> > (ServletHandler.java:1093)
> > at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter
> > (SaveSessionFilter.java:35)
> > at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
> > (ServletHandler.java:1084)
> > at
> > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter
> > (TransactionCleanupFilter.java:43)
> > at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter
> > (ServletHandler.java:1084)
> > at org.mortbay.jetty.servlet.ServletHandler.handle
> > (ServletHandler.java:360)
> > at org.mortbay.jetty.security.SecurityHandler.handle
> > (SecurityHandler.java:216)
> > at org.mortbay.jetty.servlet.SessionHandler.handle
> > (SessionHandler.java:181)
> > at org.mortbay.jetty.handler.ContextHandler.handle
> > (ContextHandler.java:712)
> > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
> > 405)
> > at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle
> > (AppVersionHandlerMap.java:237)
> > at org.mortbay.jetty.handler.HandlerWrapper.handle
> > (HandlerWrapper.java:139)
> > at org.mortbay.jetty.Server.handle(Server.java:313)
> > at
> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
> > 506)
> > at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete
> > (HttpConnection.java:830)
> > at
> > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable
> > (RpcRequestParser.java:76)
> > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
> > at
>
> > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest
> > (JettyServletEngineAdapter.java:139)
> > at com.google.apphosting.runtime.JavaRuntime.handleRequest
> > (JavaRuntime.java:235)
> > at com.google.apphosting.base.RuntimePb$EvaluationRuntime
> > $6.handleBlockingRequest(RuntimePb.java:4823)
> > at com.google.apphosting.base.RuntimePb$EvaluationRuntime
> > $6.handleBlockingRequest(RuntimePb.java:4821)
> > at com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest
> > (BlockingApplicationHandler.java:24)
> > at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:
> > 359)
> > at com.google.net.rpc.impl.Server$2.run(Server.java:820)
> > at com.google.tracing.LocalTraceSpanRunnable.run
> > (LocalTraceSpanRunnable.java:56)
> > at com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan
> > (LocalTraceSpanBuilder.java:516)
> > at com.google.net.rpc.impl.Server.startRpc(Server.java:775)
> > at com.google.net.rpc.impl.Server.processRequest(Server.java:348)
> > at com.google.net.rpc.impl.ServerConnection.messageReceived
> > (ServerConnection.java:436)
> > at com.google.net.rpc.impl.RpcConnection.parseMessages
> > (RpcConnection.java:319)
> > at com.google.net.rpc.impl.RpcConnection.dataReceived
> > (RpcConnection.java:290)
> > at com.google.net.async.Connection.handleReadEvent(Connection.java:
> > 428)
> > at com.google.net.async.EventDispatcher.processNetworkEvents
> > (EventDispatcher.java:762)
> > at com.google.net.async.EventDispatcher.internalLoop
> > (EventDispatcher.java:207)
> > at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:
> > 101)
> > at com.google.net.rpc.RpcService.runUntilServerShutdown
> > (RpcService.java:251)
> > at com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run
> > (JavaRuntime.java:374)
> > at java.lang.Thread.run(Unknown Source)
>
> > This app used to work before on GAE, and I'm not sure why it fails
> > now. Can someone assist please?
>
> > Thanks.- Hide quoted text -
>
> - Show quoted text -
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