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    <title>topic Unable to read content using Webservice in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208087#M161217</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hi All,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;When I'm trying to read the content using &lt;/SPAN&gt;&lt;SPAN style="color:#4000FF;"&gt;ContentUtils.getContentAsInputStream()&lt;/SPAN&gt;&lt;SPAN&gt; API.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Intermittently I'm getting below exception(red &amp;amp; blue color) in Alfresco and the content is not read.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I'm getting exceptions in both Alfresco and in our Application server.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Exception in &lt;/SPAN&gt;&lt;STRONG style="color: #FF0000;"&gt;red &lt;/STRONG&gt;&lt;SPAN&gt;color is thrown in our application server.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Exception in &lt;/SPAN&gt;&lt;SPAN style="color:#4000FF;"&gt;&lt;STRONG&gt;blue &lt;/STRONG&gt;&lt;/SPAN&gt;&lt;SPAN&gt;color is thrown in Alfresco server.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Can anyone have any idea why this exception happens?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN style="color:#FF0000;"&gt;org.alfresco.webservice.util.WebServiceException: Unable to get content as inputStream.&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.alfresco.webservice.util.ContentUtils.getContentAsInputStream(ContentUtils.java:128)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at com.adworks.fotofusion.alfresco.AlfrescoService.readContent(AlfrescoService.java:561)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at com.adworks.fotofusion.property.video.servlets.GetFlv.doGet(GetFlv.java:77)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at java.lang.Thread.run(Thread.java:595)&lt;BR /&gt;Caused by: java.io.IOException: Server returned HTTP response code: 500 for URL: &lt;A href="http://mag-foto:8081/alfresco/download/direct/workspace/SpacesStore/3c7b1f4f-220b-11de-b8ab-7744e7ac7dca/TEST-TEMPLATE-13_lowresflv.flv?ticket=TICKET_b6547b4e20346322b8288977d91ed488cf49253f" rel="nofollow noopener noreferrer"&gt;http://mag-foto:8081/alfresco/download/direct/workspace/SpacesStore/3c7b1f4f-220b-11de-b8ab-7744e7ac7dca/TEST-TEMPLATE-13_lowresflv.flv?ticket=TICKET_b6547b4e20346322b8288977d91ed488cf49253f&lt;/A&gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at sun.net.&lt;A _jive_internal="true" href="https://community.alfresco.com/www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1174)" rel="nofollow noopener noreferrer"&gt;www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1174)&lt;/A&gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; at org.alfresco.webservice.util.ContentUtils.getContentAsInputStream(ContentUtils.java:124)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; … 22 more&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN style="color:#4000FF;"&gt;ERROR http-8081-Processor22 org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/alfresco].[downloadContent] - Servlet.service() for servlet downloadContent threw exception&lt;BR /&gt;java.lang.IllegalStateException: Cannot create a session after the response has been committed&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.connector.Request.doGetSession(Request.java:2221)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.connector.Request.getSession(Request.java:2031)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:832)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:843)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.alfresco.web.app.servlet.BaseServlet.redirectToLoginPage(BaseServlet.java:187)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.alfresco.web.app.servlet.BaseServlet.servletAuthenticate(BaseServlet.java:152)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.alfresco.web.app.servlet.BaseServlet.servletAuthenticate(BaseServlet.java:117)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.alfresco.web.app.servlet.DownloadContentServlet.doGet(DownloadContentServlet.java:100)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;at java.lang.Thread.run(Thread.java:595)&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Thanks in Advance.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Regards,&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Mahesh Dathrika&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Mon, 06 Apr 2009 20:17:32 GMT</pubDate>
    <dc:creator>mahkath</dc:creator>
    <dc:date>2009-04-06T20:17:32Z</dc:date>
    <item>
      <title>Unable to read content using Webservice</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208087#M161217</link>
      <description>Hi All,When I'm trying to read the content using ContentUtils.getContentAsInputStream() API.Intermittently I'm getting below exception(red &amp;amp; blue color) in Alfresco and the content is not read.I'm getting exceptions in both Alfresco and in our Application server.Exception in red color is thrown</description>
      <pubDate>Mon, 06 Apr 2009 20:17:32 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208087#M161217</guid>
      <dc:creator>mahkath</dc:creator>
      <dc:date>2009-04-06T20:17:32Z</dc:date>
    </item>
    <item>
      <title>Re: Unable to read content using Webservice</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208088#M161218</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Consider set authentication in advance.&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 14 Apr 2009 08:51:35 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208088#M161218</guid>
      <dc:creator>gengshg</dc:creator>
      <dc:date>2009-04-14T08:51:35Z</dc:date>
    </item>
    <item>
      <title>Re: Unable to read content using Webservice</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208089#M161219</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;mahkath have you solve it? I have the same problem… &lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;If I login in the Alfresco Server with the same user-password that use my web-service-client and then do the logout, the method getContentAsInputStream works again… and my aplication provides the pdf files perfectly&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;This ocurs every morning… every night at 1.00am the Alfresco Server is shutdown to do backup works, so when I try to download a pdf file from my aplication the exception in the method getContentAsInputStream occurs&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 07 Oct 2009 10:46:14 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/unable-to-read-content-using-webservice/m-p/208089#M161219</guid>
      <dc:creator>alex_b</dc:creator>
      <dc:date>2009-10-07T10:46:14Z</dc:date>
    </item>
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