Hi,
I am looking at this piece of configuration in solrconfig.xml
<admin>
<defaultQuery>solr</defaultQuery>
<gettableFiles>
solrconfig.xml
schema.xml
</gettableFiles>
<pingQuery>q=solr&version=2.0&start=0&rows=0</pingQuery>
<!-- configure a healthcheck file for servers behind a loadbalancer
-->
<healthcheck type="file">server-enabled</healthcheck>
</admin>
It wasn't clear to me what 'server-enabled' means here. Is it a file name?
If it is file name, where the file should be?
I added <healthcheck type="file">server-enabled</healthcheck>and admin/ping
stopped working, which is good, but I couldn't make it work again, and admin
UI generate an exception. Anyone used this feature before?
Thanks,
J
HTTP ERROR: 500
PWC6033: Unable to compile class for JSP
PWC6197: An error occurred at line: 28 in the jsp file: /admin/action.jsp
PWC6199: Generated servlet error:
Type mismatch: cannot convert from Logger to Logger
PWC6197: An error occurred at line: 28 in the jsp file: /admin/action.jsp
PWC6199: Generated servlet error:
The method log(Level, String) is undefined for the type Logger
org.apache.jasper.JasperException: PWC6033: Unable to compile class for JSP
PWC6197: An error occurred at line: 28 in the jsp file: /admin/action.jsp
PWC6199: Generated servlet error:
Type mismatch: cannot convert from Logger to Logger
PWC6197: An error occurred at line: 28 in the jsp file: /admin/action.jsp
PWC6199: Generated servlet error:
The method log(Level, String) is undefined for the type Logger
at
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:94)
at
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:267)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:332)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:389)
at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:579)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:344)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:464)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:358)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:367)
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 org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:268)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:273)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:295)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:503)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:827)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:511)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:210)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:379)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
RequestURI=/solr/admin/action.jsp
