[Building Sakai] Sakai 10.1 - Elasticsearch

Earle Nietzel enietzel at anisakai.com
Thu Oct 9 12:37:51 PDT 2014 

Hi Jaco,

I've replicated the issue you describe above sorry you encountered that!!!

I opened a JIRA for it https://jira.sakaiproject.org/browse/SAK-27972

The fix was committed to trunk and will be in a future release.

As for the second part of your issues, once search was enabled you saw
startup errors.

I am not able to replicate that in the 10.x branch... Could you provide a
link to your startup log file?

-- 
earle,
asahi net int.

On Wed, Oct 8, 2014 at 8:06 AM, Jaco Gillman <jaco at opencollab.co.za> wrote:

> Hi All
>
> I tried to add the Search tool to a Site in my Sakai 10.1 OOTB
> installation.  I then clicked on the Admin button of the Search tool and
> got the error below.
>
> I then enabled elasticsearch (search.enable = true), but when I then
> startup Tomcat, I get errors all over the place. I would like to have a
> look at the tool and the implementation thereof, but can't get that far due
> to all the errors. Am I doing something wrong and has anyone else
> experienced the same as I did for Sakai 10.1?
>
>
> org.sakaiproject.portal.api.PortalHandlerException: org.sakaiproject.tool.api.ToolException: javax.servlet.ServletException: Search Failed
>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:901)
> caused by: org.sakaiproject.tool.api.ToolException: javax.servlet.ServletException: Search Failed
>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1536)
> caused by: javax.servlet.ServletException: Search Failed
>     at org.sakaiproject.search.tool.ControllerServlet2.doGet(ControllerServlet2.java:167)
> caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getSearchStatus' in  class org.sakaiproject.search.tool.SearchAdminBeanImpl threw exception java.lang.NullPointerException at /WEB-INF/vm/admin/index.vm[line 14, column 37]
>     at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:284)
> caused by: java.lang.NullPointerException
>     at org.sakaiproject.search.elasticsearch.ElasticSearchIndexBuilder.assureIndex(ElasticSearchIndexBuilder.java:821)
>     at org.sakaiproject.search.elasticsearch.ElasticSearchService.getNDocs(ElasticSearchService.java:545)
>     at org.sakaiproject.search.elasticsearch.ElasticSearchService.getSearchStatus(ElasticSearchService.java:583)
>     at org.sakaiproject.search.adapter.SearchServiceAdapter.getSearchStatus(SearchServiceAdapter.java:110)
>     at org.sakaiproject.search.tool.SearchAdminBeanImpl.getSearchStatus(SearchAdminBeanImpl.java:629)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>     at java.lang.reflect.Method.invoke(Method.java:597)
>     at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
>     at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
>     at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
>     at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:262)
>     at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:507)
>     at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
>     at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
>     at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
>     at org.apache.velocity.Template.merge(Template.java:328)
>     at org.apache.velocity.Template.merge(Template.java:235)
>     at org.apache.velocity.app.VelocityEngine.mergeTemplate(VelocityEngine.java:381)
>     at org.apache.velocity.app.VelocityEngine.mergeTemplate(VelocityEngine.java:345)
>     at org.sakaiproject.search.tool.ControllerServlet2.execute(ControllerServlet2.java:321)
>     at org.sakaiproject.search.tool.ControllerServlet2.doGet(ControllerServlet2.java:167)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>     at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:394)
>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
>     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
>     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:378)
>     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
>     at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513)
>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1536)
>     at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:215)
>     at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:98)
>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:901)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>     at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:455)
>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
>     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
>     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
>     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>     at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
>     at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
>     at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2440)
>     at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2429)
>     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>     at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>     at java.lang.Thread.run(Thread.java:662)
>
>
>
> Regards,
>
> *Jaco Gillman*
>
> Java Developer
>
> opencollab
>
> *Tel*: +27 21 970 4017  |  *Fax*: +27 21 914 3098
>
> *Email*: jaco at opencollab.co.za  |  *Skype*: gillmanjc
>
> *Web*: www.opencollab.co.za
>
>
>
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