Re: Custom processing in Solr Request Handler plugin and its debugging ?
Ok Thanks Erick, for your help. Tony. On Sun, Jul 14, 2013 at 5:12 PM, Erick Erickson erickerick...@gmail.comwrote: Not sure how to do the pass to another request handler thing, but the debugging part is pretty straightforward. I use IntelliJ, but as far as I know Eclipse has very similar capabilities. First, I cheat and path to the jar that's the output from my IDE, that saves copying the jar around. So my solrconfig.xml file has a lib directive like ../../../../../eoe/project/out/artifact/jardir where this is wherever your IDE wants to put it. It can sometimes be tricky to get enough ../../../ in there. Second, edit config, select remote and a form comes up. Fill in host and port, something like localhost and 5900 (this latter is whatever you want. In IntelliJ that'll give you the specific command to use to start Solr so you can attach. This looks like the following for my setup: java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5900 -jar start.jar Now just fire up Solr as above. Fire up your remote debugging session in IntelliJ. Set breakpoints as you wish. NOT: the suspend=y bit above means that Solr will do _nothing_ until you attach the debugger and hit go HTH Erick On Sat, Jul 13, 2013 at 6:57 AM, Tony Mullins tonymullins...@gmail.com wrote: Please any help on how to pass the search request to different RequestHandler from within the custom RequestHandler and how to debug the custom RequestHandler plugin ? Thanks, Tony On Fri, Jul 12, 2013 at 4:41 PM, Tony Mullins tonymullins...@gmail.com wrote: Hi, I have defined my new Solr RequestHandler plugin like this in SolrConfig.xml requestHandler name=/myendpoint class=com.abc.MyRequestPlugin /requestHandler And its working fine. Now I want to do some custom processing from my this plugin by making a search query to regular '/select' handler. requestHandler name=/select class=solr.SearchHandler /requestHandler And then receive the results back from '/select' handler and perform some custom processing on those results and send the response back to my custom /myendpoint handler. And for this I need help on how to make a call to '/select' handler from within the .MyRequestPlugin class and perform some calculation on the results. I also need some help on how to debug my plugin ? As its .jar is been deployed to solr_hom/lib ... how can I attach my plugin's code in eclipse to Solr process so I could debug it when user will send request to my plugin. Thanks, Tony
Re: Custom processing in Solr Request Handler plugin and its debugging ?
Not sure how to do the pass to another request handler thing, but the debugging part is pretty straightforward. I use IntelliJ, but as far as I know Eclipse has very similar capabilities. First, I cheat and path to the jar that's the output from my IDE, that saves copying the jar around. So my solrconfig.xml file has a lib directive like ../../../../../eoe/project/out/artifact/jardir where this is wherever your IDE wants to put it. It can sometimes be tricky to get enough ../../../ in there. Second, edit config, select remote and a form comes up. Fill in host and port, something like localhost and 5900 (this latter is whatever you want. In IntelliJ that'll give you the specific command to use to start Solr so you can attach. This looks like the following for my setup: java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5900 -jar start.jar Now just fire up Solr as above. Fire up your remote debugging session in IntelliJ. Set breakpoints as you wish. NOT: the suspend=y bit above means that Solr will do _nothing_ until you attach the debugger and hit go HTH Erick On Sat, Jul 13, 2013 at 6:57 AM, Tony Mullins tonymullins...@gmail.com wrote: Please any help on how to pass the search request to different RequestHandler from within the custom RequestHandler and how to debug the custom RequestHandler plugin ? Thanks, Tony On Fri, Jul 12, 2013 at 4:41 PM, Tony Mullins tonymullins...@gmail.comwrote: Hi, I have defined my new Solr RequestHandler plugin like this in SolrConfig.xml requestHandler name=/myendpoint class=com.abc.MyRequestPlugin /requestHandler And its working fine. Now I want to do some custom processing from my this plugin by making a search query to regular '/select' handler. requestHandler name=/select class=solr.SearchHandler /requestHandler And then receive the results back from '/select' handler and perform some custom processing on those results and send the response back to my custom /myendpoint handler. And for this I need help on how to make a call to '/select' handler from within the .MyRequestPlugin class and perform some calculation on the results. I also need some help on how to debug my plugin ? As its .jar is been deployed to solr_hom/lib ... how can I attach my plugin's code in eclipse to Solr process so I could debug it when user will send request to my plugin. Thanks, Tony
Re: Custom processing in Solr Request Handler plugin and its debugging ?
Please any help on how to pass the search request to different RequestHandler from within the custom RequestHandler and how to debug the custom RequestHandler plugin ? Thanks, Tony On Fri, Jul 12, 2013 at 4:41 PM, Tony Mullins tonymullins...@gmail.comwrote: Hi, I have defined my new Solr RequestHandler plugin like this in SolrConfig.xml requestHandler name=/myendpoint class=com.abc.MyRequestPlugin /requestHandler And its working fine. Now I want to do some custom processing from my this plugin by making a search query to regular '/select' handler. requestHandler name=/select class=solr.SearchHandler /requestHandler And then receive the results back from '/select' handler and perform some custom processing on those results and send the response back to my custom /myendpoint handler. And for this I need help on how to make a call to '/select' handler from within the .MyRequestPlugin class and perform some calculation on the results. I also need some help on how to debug my plugin ? As its .jar is been deployed to solr_hom/lib ... how can I attach my plugin's code in eclipse to Solr process so I could debug it when user will send request to my plugin. Thanks, Tony
Custom processing in Solr Request Handler plugin and its debugging ?
Hi, I have defined my new Solr RequestHandler plugin like this in SolrConfig.xml requestHandler name=/myendpoint class=com.abc.MyRequestPlugin /requestHandler And its working fine. Now I want to do some custom processing from my this plugin by making a search query to regular '/select' handler. requestHandler name=/select class=solr.SearchHandler /requestHandler And then receive the results back from '/select' handler and perform some custom processing on those results and send the response back to my custom /myendpoint handler. And for this I need help on how to make a call to '/select' handler from within the .MyRequestPlugin class and perform some calculation on the results. I also need some help on how to debug my plugin ? As its .jar is been deployed to solr_hom/lib ... how can I attach my plugin's code in eclipse to Solr process so I could debug it when user will send request to my plugin. Thanks, Tony
