Re: How can I compile and debug Solr from source code?
Furkan: Stop. back up, you're making it too complicated. Follow Erik's instructions. The ant example just compiles all of Solr, just like the distribution. Then you can go into the example directory and change it to look just like whatever you want, change the schema, change the solrconfig, add custom components, etc. There's no difference between that and the distro. It _is_ the distro just in a convenient form for running in Jetty. So you create some custom code (say a filter or whatever). You put the path to it in your solroconfig in a lib.../ directive. In fact I usually path the lib directive out to wherever the code gets built by my IDE for debugging purposes, then I don't have to copy the jar around. I can then set breakpoints in my custom code. I can debug Solr as well. It's just way cool. About the only thing I'd add to Hatchers instructions is the possibility of specifying suspend=y rather than suspend=n, and that's just if I want to debug Solr startup code. BTW, IntelliJ has, under the edit configurations section a remote option that guides you through the flags etc that Erik pointed out. Eclipse has similar but I use IntelliJ. Best Erick On Thu, Mar 21, 2013 at 8:00 PM, Furkan KAMACI furkankam...@gmail.comwrote: Ok I run that and see that there is a .war file at /lucene-solr/solr/dist Do you know that how can I run that ant phase from Intellij without command line (there are many phases under Ant build window) On the other hand within Intellij Idea how can I auto deploy it into Tomcat. All in all I will edit configurations and it will run that ant command and deploy it to Tomcat itself? 2013/3/22 Steve Rowe sar...@gmail.com Perhaps you didn't see what I wrote earlier?: Sounds like you want 'ant dist', which will create the .war and put it into the solr/dist/ directory: PROMPT$ ant dist Steve On Mar 21, 2013, at 7:38 PM, Furkan KAMACI furkankam...@gmail.com wrote: I mean I need that: There is a .war file shipped with Solr source code. How can I regenerate (build my code and generate a .war file) as like that? I will deploy it to Tomcat then? 2013/3/22 Furkan KAMACI furkankam...@gmail.com Your mentioned suggestion is for only example application? Can I imply it to just pure Solr (I don't want to generate example application because my aim is not just debugging Solr, I want to extend it and I will debug that extended code)? 2013/3/22 Alexandre Rafalovitch arafa...@gmail.com That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.com wrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
On 3/21/2013 6:56 AM, Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known There actually isn't a way to execute Solr itself, it doesn't have a main method. Solr is a servlet, so it requires a servlet container to run. The container that it ships with is jetty. You have mentioned tomcat. I don't know how you might go about running tomcat and Solr within IntelliJ. Perhaps someone else here might. The debugging instructions on the wiki for IntelliJ seem to indicate that you debug remotely and start the included jetty with some special options: http://wiki.apache.org/lucene-java/HowtoConfigureIntelliJ If you do figure out how to get IntelliJ to deploy directly to a locally installed tomcat, please update the wiki with the steps required. Thanks, Shawn
Re: How can I compile and debug Solr from source code?
Using embedded is an option. However I see that there is a .war file inside Solr source code. So that means that I can generate a .war file and deploy it to Tomcat or something like that. My main question arises here. How can I generate a .war file from my customized Solr source code? That's why I mentioned tomcat. Any ideas? 2013/3/21 Shawn Heisey s...@elyograg.org On 3/21/2013 6:56 AM, Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.**MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known There actually isn't a way to execute Solr itself, it doesn't have a main method. Solr is a servlet, so it requires a servlet container to run. The container that it ships with is jetty. You have mentioned tomcat. I don't know how you might go about running tomcat and Solr within IntelliJ. Perhaps someone else here might. The debugging instructions on the wiki for IntelliJ seem to indicate that you debug remotely and start the included jetty with some special options: http://wiki.apache.org/lucene-**java/HowtoConfigureIntelliJhttp://wiki.apache.org/lucene-java/HowtoConfigureIntelliJ If you do figure out how to get IntelliJ to deploy directly to a locally installed tomcat, please update the wiki with the steps required. Thanks, Shawn
Re: How can I compile and debug Solr from source code?
As solr/README.txt says in the Instructions for Building Apache Solr from Source section: 4.Navigate to the solr folder and issue an ant command to see the available options for building, testing, and packaging Solr. PROMPT$ ant Buildfile: /Users/sarowe/svn/lucene/dev/branches/branch_4x/solr/build.xml [echo] Building solr... usage: [echo] Welcome to the Solr project! [echo] Use 'ant example' to create a runnable example configuration. [echo] Use 'ant run-example' to create and run the example. [echo] And for developers: [echo] Use 'ant clean' to clean compiled files. [echo] Use 'ant compile' to compile the source code. [echo] Use 'ant dist' to build the project WAR and JAR files. [echo] Use 'ant documentation' to build documentation. [echo] Use 'ant generate-maven-artifacts' to generate maven artifacts. [echo] Use 'ant package' to generate zip, tgz for distribution. [echo] Use 'ant test' to run unit tests. Sounds like you want 'ant dist', which will create the .war and put it into the solr/dist/ directory: Steve On Mar 21, 2013, at 5:22 PM, Furkan KAMACI furkankam...@gmail.com wrote: Using embedded is an option. However I see that there is a .war file inside Solr source code. So that means that I can generate a .war file and deploy it to Tomcat or something like that. My main question arises here. How can I generate a .war file from my customized Solr source code? That's why I mentioned tomcat. Any ideas? 2013/3/21 Shawn Heisey s...@elyograg.org On 3/21/2013 6:56 AM, Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.**MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known There actually isn't a way to execute Solr itself, it doesn't have a main method. Solr is a servlet, so it requires a servlet container to run. The container that it ships with is jetty. You have mentioned tomcat. I don't know how you might go about running tomcat and Solr within IntelliJ. Perhaps someone else here might. The debugging instructions on the wiki for IntelliJ seem to indicate that you debug remotely and start the included jetty with some special options: http://wiki.apache.org/lucene-**java/HowtoConfigureIntelliJhttp://wiki.apache.org/lucene-java/HowtoConfigureIntelliJ If you do figure out how to get IntelliJ to deploy directly to a locally installed tomcat, please update the wiki with the steps required. Thanks, Shawn
Re: How can I compile and debug Solr from source code?
Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.comwrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
Your mentioned suggestion is for only example application? Can I imply it to just pure Solr (I don't want to generate example application because my aim is not just debugging Solr, I want to extend it and I will debug that extended code)? 2013/3/22 Alexandre Rafalovitch arafa...@gmail.com That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.com wrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
I mean I need that: There is a .war file shipped with Solr source code. How can I regenerate (build my code and generate a .war file) as like that? I will deploy it to Tomcat then? 2013/3/22 Furkan KAMACI furkankam...@gmail.com Your mentioned suggestion is for only example application? Can I imply it to just pure Solr (I don't want to generate example application because my aim is not just debugging Solr, I want to extend it and I will debug that extended code)? 2013/3/22 Alexandre Rafalovitch arafa...@gmail.com That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.com wrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
Perhaps you didn't see what I wrote earlier?: Sounds like you want 'ant dist', which will create the .war and put it into the solr/dist/ directory: PROMPT$ ant dist Steve On Mar 21, 2013, at 7:38 PM, Furkan KAMACI furkankam...@gmail.com wrote: I mean I need that: There is a .war file shipped with Solr source code. How can I regenerate (build my code and generate a .war file) as like that? I will deploy it to Tomcat then? 2013/3/22 Furkan KAMACI furkankam...@gmail.com Your mentioned suggestion is for only example application? Can I imply it to just pure Solr (I don't want to generate example application because my aim is not just debugging Solr, I want to extend it and I will debug that extended code)? 2013/3/22 Alexandre Rafalovitch arafa...@gmail.com That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.com wrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
Re: How can I compile and debug Solr from source code?
Ok I run that and see that there is a .war file at /lucene-solr/solr/dist Do you know that how can I run that ant phase from Intellij without command line (there are many phases under Ant build window) On the other hand within Intellij Idea how can I auto deploy it into Tomcat. All in all I will edit configurations and it will run that ant command and deploy it to Tomcat itself? 2013/3/22 Steve Rowe sar...@gmail.com Perhaps you didn't see what I wrote earlier?: Sounds like you want 'ant dist', which will create the .war and put it into the solr/dist/ directory: PROMPT$ ant dist Steve On Mar 21, 2013, at 7:38 PM, Furkan KAMACI furkankam...@gmail.com wrote: I mean I need that: There is a .war file shipped with Solr source code. How can I regenerate (build my code and generate a .war file) as like that? I will deploy it to Tomcat then? 2013/3/22 Furkan KAMACI furkankam...@gmail.com Your mentioned suggestion is for only example application? Can I imply it to just pure Solr (I don't want to generate example application because my aim is not just debugging Solr, I want to extend it and I will debug that extended code)? 2013/3/22 Alexandre Rafalovitch arafa...@gmail.com That's nice. Can we put that on a Wiki? Or as a quick screencast? Regards, Alex. Personal blog: http://blog.outerthoughts.com/ LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch - Time is the quality of nature that keeps events from happening all at once. Lately, it doesn't seem to be working. (Anonymous - via GTD book) On Thu, Mar 21, 2013 at 5:42 PM, Erik Hatcher erik.hatc...@gmail.com wrote: Here's my development/debug workflow: - ant idea at the top-level to generate the IntelliJ project - cd solr; ant example - to build the full example - cd example; java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar start.jar - to launch Jetty+Solr in debug mode - set breakpoints in IntelliJ, set up a Remote run option (localhost:5005) in IntelliJ and debug pleasantly All the unit tests in Solr run very nicely in IntelliJ too, and for tight development loops, I spend my time doing that instead of running full on Solr. Erik On Mar 21, 2013, at 05:56 , Furkan KAMACI wrote: I use Intellij Idea 12 and Solr 4.1 on a Centos 6.4 64 bit computer. I have opened Solr source code at Intellij IDEA as explained documentation. I want to deploy Solr into Tomcat 7. When I open the project there are configurations set previosly (I used ant idea command before I open the project) . However they are all test configurations and some of them are not passed test (this is another issue, no need to go detail at this e-mail). I have added a Tomcat Local configuration into configurations but I don't know which one is the main method of Solr and is there any documentation that explains code. i.e. I want to debug a point what Solr receives from when I say -index from nutch and what Solr does? I tried somehing to run code (I don't think I could generate a .war or an exploded folder) an this is the error that I get:(I did't point any artifact for edit configurations) Error: Exception thrown by the agent : java.net.MalformedURLException: Local host name unknown: java.net.UnknownHostException: me.local: me.local: Name or service not known (me.local is the name I set when I install Centos 6.4 on my computer) Any ideas how to run source code will be nice for me.
