Getting many slorconfig.xml's in the example folder
Hi I am not getting why there are many solrconfig.xml file. Is that everytime when we upload a file to solr solrconfig.xml file is generated.
Re: Disappearance of post.jar from the new tutorial
Indeed! It’s always been a goal/dream of mine to have the tutorial/quickstart be more “integrated” like that. I’ve got some ideas/techniques in the works to make this smooth and clean. Coming soon (mid/late December as my plate empties for Xmas time), but by all means feel free to start posting JIRAs/patches on where you’d like it to go and we’ll sync up. Thanks, Alexandre! Erik > On Nov 29, 2014, at 8:25 PM, Alexandre Rafalovitch wrote: > > Could be nice to have the tutorial then as a runnable Solr core. With > tutorial text, perhaps, showing up as an admin-extra or some such. > > Would that be of interest? > > Regards, > Alex. > Personal: http://www.outerthoughts.com/ and @arafalov > Solr resources and newsletter: http://www.solr-start.com/ and @solrstart > Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 > > > On 29 November 2014 at 19:53, Erik Hatcher wrote: >> You can still do the same thing with the solr-core JAR (note the CLASSPATH >> in the tutorial). >> >> I didn't want the new tutorial to rely on example/exampledocs directory, and >> to be able to run from the root directory. >> >> The embedded tutorial does need to be removed, or cloned. Removing it seems >> best to avoid duplication. But it's also nice to have it built in and >> versioned. Suggestions and patches welcome. >> >> Erik >> >>> On Nov 29, 2014, at 19:27, Alexandre Rafalovitch wrote: >>> >>> But before you could take that jar to another machine or whatever. >>> Plus, it run on Windows (I am reading SOLR-6435). Maybe it's opposite >>> and this single class does not need to be in the solr-core's jar? Or >>> the price of duplication is not that big. At least until we build a >>> full-blown client. >>> >>> And - like I mentioned in the SOLR-6077 (found it after the email), >>> how does this impact the tutorial we ship with Solr. Or, are we >>> deleting that as well? >>> >>> Regards, >>> Alex. >>> Personal: http://www.outerthoughts.com/ and @arafalov >>> Solr resources and newsletter: http://www.solr-start.com/ and @solrstart >>> Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 >>> >>> On 29 November 2014 at 19:15, Erik Hatcher wrote: I removed reference to it as the same class is in solr-core's JAR. The idea is to hide the details behind bin/post and before end of year (before 5.0 release at least) to get that taken care of. Maybe post.jar can go away completely, but with bin/post the internal details won't matter. Erik > On Nov 29, 2014, at 17:07, Alexandre Rafalovitch > wrote: > > Hello, > > Anybody knows why the new online tutorial no longer mentions post.jar > : http://lucene.apache.org/solr/quickstart.html > > Instead the command line offered is: > > java -Dauto -Drecursive org.apache.solr.util.SimplePostTool docs/ > > The post.jar is still there in both 4.10.2 and - so far - in 5. > > Color me very confused. > > Regards, > Alex. > > > Personal: http://www.outerthoughts.com/ and @arafalov > Solr resources and newsletter: http://www.solr-start.com/ and @solrstart > Solr popularizers community: https://www.linkedin.com/groups?gid=6713853
Re: Disappearance of post.jar from the new tutorial
I'll post a comment on the relevant Jira as well, but it would be helpful if people could provide a reference to some existing "server" products that they are attempting to model Solr 5.0 after - or provide a rationale as to why no existing server products provide a model worthy of adopting for Solr. I mean, are we trying too reinvent the wheel here, or what?! Note: This is the Solr USER list, which isn't the best forum for development discussions. -- Jack Krupansky -Original Message- From: Erik Hatcher Sent: Sunday, November 30, 2014 10:25 AM To: solr-user@lucene.apache.org Subject: Re: Disappearance of post.jar from the new tutorial Indeed! It’s always been a goal/dream of mine to have the tutorial/quickstart be more “integrated” like that. I’ve got some ideas/techniques in the works to make this smooth and clean. Coming soon (mid/late December as my plate empties for Xmas time), but by all means feel free to start posting JIRAs/patches on where you’d like it to go and we’ll sync up. Thanks, Alexandre! Erik On Nov 29, 2014, at 8:25 PM, Alexandre Rafalovitch wrote: Could be nice to have the tutorial then as a runnable Solr core. With tutorial text, perhaps, showing up as an admin-extra or some such. Would that be of interest? Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 29 November 2014 at 19:53, Erik Hatcher wrote: You can still do the same thing with the solr-core JAR (note the CLASSPATH in the tutorial). I didn't want the new tutorial to rely on example/exampledocs directory, and to be able to run from the root directory. The embedded tutorial does need to be removed, or cloned. Removing it seems best to avoid duplication. But it's also nice to have it built in and versioned. Suggestions and patches welcome. Erik On Nov 29, 2014, at 19:27, Alexandre Rafalovitch wrote: But before you could take that jar to another machine or whatever. Plus, it run on Windows (I am reading SOLR-6435). Maybe it's opposite and this single class does not need to be in the solr-core's jar? Or the price of duplication is not that big. At least until we build a full-blown client. And - like I mentioned in the SOLR-6077 (found it after the email), how does this impact the tutorial we ship with Solr. Or, are we deleting that as well? Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 29 November 2014 at 19:15, Erik Hatcher wrote: I removed reference to it as the same class is in solr-core's JAR. The idea is to hide the details behind bin/post and before end of year (before 5.0 release at least) to get that taken care of. Maybe post.jar can go away completely, but with bin/post the internal details won't matter. Erik On Nov 29, 2014, at 17:07, Alexandre Rafalovitch wrote: Hello, Anybody knows why the new online tutorial no longer mentions post.jar : http://lucene.apache.org/solr/quickstart.html Instead the command line offered is: java -Dauto -Drecursive org.apache.solr.util.SimplePostTool docs/ The post.jar is still there in both 4.10.2 and - so far - in 5. Color me very confused. Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853
Re: Getting many slorconfig.xml's in the example folder
You have to provide us some more details here. What are the paths for these files? And full names? What operations are you doing to upload? Are you using SolrCloud? If so how are you pushing the files up? What version of Solr? You might want to review: http://wiki.apache.org/solr/UsingMailingLists Best, Erick On Sun, Nov 30, 2014 at 4:33 AM, ASHOK SARMAH wrote: > Hi I am not getting why there are many solrconfig.xml file. > Is that everytime when we upload a file to solr solrconfig.xml file is > generated.
Re: Disappearance of post.jar from the new tutorial
https://issues.apache.org/jira/browse/SOLR-6808 Mostly a placeholder for now. To get everybody's thoughts together. Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 30 November 2014 at 10:42, Jack Krupansky wrote: > I'll post a comment on the relevant Jira as well, but it would be helpful if > people could provide a reference to some existing "server" products that > they are attempting to model Solr 5.0 after - or provide a rationale as to > why no existing server products provide a model worthy of adopting for Solr. > I mean, are we trying too reinvent the wheel here, or what?! > > Note: This is the Solr USER list, which isn't the best forum for development > discussions. > > -- Jack Krupansky > > -Original Message- From: Erik Hatcher > Sent: Sunday, November 30, 2014 10:25 AM > To: solr-user@lucene.apache.org > Subject: Re: Disappearance of post.jar from the new tutorial > > > Indeed! It’s always been a goal/dream of mine to have the > tutorial/quickstart be more “integrated” like that. > > I’ve got some ideas/techniques in the works to make this smooth and clean. > Coming soon (mid/late December as my plate empties for Xmas time), but by > all means feel free to start posting JIRAs/patches on where you’d like it to > go and we’ll sync up. Thanks, Alexandre! > > Erik > > > >> On Nov 29, 2014, at 8:25 PM, Alexandre Rafalovitch >> wrote: >> >> Could be nice to have the tutorial then as a runnable Solr core. With >> tutorial text, perhaps, showing up as an admin-extra or some such. >> >> Would that be of interest? >> >> Regards, >> Alex. >> Personal: http://www.outerthoughts.com/ and @arafalov >> Solr resources and newsletter: http://www.solr-start.com/ and @solrstart >> Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 >> >> >> On 29 November 2014 at 19:53, Erik Hatcher wrote: >>> >>> You can still do the same thing with the solr-core JAR (note the >>> CLASSPATH in the tutorial). >>> >>> I didn't want the new tutorial to rely on example/exampledocs directory, >>> and to be able to run from the root directory. >>> >>> The embedded tutorial does need to be removed, or cloned. Removing it >>> seems best to avoid duplication. But it's also nice to have it built in and >>> versioned. Suggestions and patches welcome. >>> >>> Erik >>> On Nov 29, 2014, at 19:27, Alexandre Rafalovitch wrote: But before you could take that jar to another machine or whatever. Plus, it run on Windows (I am reading SOLR-6435). Maybe it's opposite and this single class does not need to be in the solr-core's jar? Or the price of duplication is not that big. At least until we build a full-blown client. And - like I mentioned in the SOLR-6077 (found it after the email), how does this impact the tutorial we ship with Solr. Or, are we deleting that as well? Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 > On 29 November 2014 at 19:15, Erik Hatcher > wrote: > I removed reference to it as the same class is in solr-core's JAR. > > The idea is to hide the details behind bin/post and before end of year > (before 5.0 release at least) to get that taken care of. > > Maybe post.jar can go away completely, but with bin/post the internal > details won't matter. > > Erik > > >> On Nov 29, 2014, at 17:07, Alexandre Rafalovitch >> wrote: >> >> Hello, >> >> Anybody knows why the new online tutorial no longer mentions post.jar >> : http://lucene.apache.org/solr/quickstart.html >> >> Instead the command line offered is: >> >> java -Dauto -Drecursive org.apache.solr.util.SimplePostTool docs/ >> >> The post.jar is still there in both 4.10.2 and - so far - in 5. >> >> Color me very confused. >> >> Regards, >> Alex. >> >> >> Personal: http://www.outerthoughts.com/ and @arafalov >> Solr resources and newsletter: http://www.solr-start.com/ and >> @solrstart >> Solr popularizers community: >> https://www.linkedin.com/groups?gid=6713853 > >
Re: Getting many slorconfig.xml's in the example folder
If you are talking about default distribution, it is because Solr comes with multiple examples actually. Look for the file solr.xml. That's the rule of a full example each of which may have one or more collections. If you start Solr with java -Dsolr.solr.home=/x/y/z -jar start.jar you will see the rest of them. Where /x/y/z is the location of the solr.xml file. Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 30 November 2014 at 07:33, ASHOK SARMAH wrote: > Hi I am not getting why there are many solrconfig.xml file. > Is that everytime when we upload a file to solr solrconfig.xml file is > generated.
Re: Getting many slorconfig.xml's in the example folder
Hii thanx for the reply.i am new to solr. i am giving som mre details here. Actually i upload files through post.jar format.whn i search for solrconfig.xml files thre are around 5 files nd 5 files for solr.xml by default.i want to know is that the default configuration... On 30-Nov-2014 9:55 PM, "Alexandre Rafalovitch" wrote: > If you are talking about default distribution, it is because Solr > comes with multiple examples actually. Look for the file solr.xml. > That's the rule of a full example each of which may have one or more > collections. > > If you start Solr with java -Dsolr.solr.home=/x/y/z -jar start.jar you > will see the rest of them. Where /x/y/z is the location of the > solr.xml file. > > Regards, >Alex. > > Personal: http://www.outerthoughts.com/ and @arafalov > Solr resources and newsletter: http://www.solr-start.com/ and @solrstart > Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 > > > On 30 November 2014 at 07:33, ASHOK SARMAH > wrote: > > Hi I am not getting why there are many solrconfig.xml file. > > Is that everytime when we upload a file to solr solrconfig.xml file is > > generated. >
Re: Solr Compile error
On 11/29/2014 10:41 PM, Darx Oman wrote: > when I "ant compile" solr 4.10.x, I got the following error: > > -- > ivy-availability-check: > [echo] Building solr-core... > [ivy:retrieve] :: > [ivy:retrieve] :: FAILED DOWNLOADS:: > [ivy:retrieve] :: ^ see resolution messages for details ^ :: > [ivy:retrieve] :: > [ivy:retrieve] :: org.restlet.jee#org.restlet;2.1.1!org.restlet.jar > [ivy:retrieve] :: > org.restlet.jee#org.restlet.ext.servlet;2.1.1!org.restlet.ext.servlet.jar > [ivy:retrieve] :: I did a solr compile in fresh checkouts from tags/lucene_solr_4_10_0, tags/lucene_solr_4_10_2, and branches/branch_5x, deleting the entire ivy cache before each compile. Everything worked with no problem. The machine where I did this has directly routed Internet access and does not need a proxy. It's running Linux, Oracle JDK 7u72, ant 1.9.3, and ivy 2.3.0. Here's the relevant section of the log from the 4.10.2 compile: [ivy:retrieve] downloading http://repository.cloudera.com/artifactory/repo/org/restlet/jee/org.restlet.ext.servlet/2.1.1/org.restlet.ext.servlet-2.1.1.jar ... [ivy:retrieve] ... (19kB) [ivy:retrieve] .. (0kB) [ivy:retrieve] [SUCCESSFUL ] org.restlet.jee#org.restlet.ext.servlet;2.1.1!org.restlet.ext.servlet.jar (593ms) Side note: The dependencies that must be downloaded for a Solr compile add quite a bit of time. The ivy cache gets huge, but it saves a lot of time on a second run. elyograg@sauron:~/asf/lucene_solr_4_10_2$ du -sh ~/.ivy2 115M/home/elyograg/.ivy2 I also built solr branch_5x successfully on Windows 8.1 after wiping the ivy cache and running "ant clean clean-jars" at the top level, using Oracle JDK 8u25, ant 1.9.0, and ivy 2.3.0. It found the jar that failed for you with no problem. Is there anything unusual about your setup, other than the fact that it's on windows? What version of ant are you using, and what version of the ivy jar do you have? I assume that the ivy jar is in .ant\lib in your home directory, probably put there by "ant ivy-bootstrap". The best option for the JDK is a very recent 1.7 version from Oracle. Thanks, Shawn
Re: Getting many slorconfig.xml's in the example folder
It's a default configuration. Nothing to do with post.jar. Easy to check this by just looking at what's inside the zip file. Reread my other email for details again. Also try the tutorials, both the one online and the one in the docs folder. Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 30 November 2014 at 13:39, ASHOK SARMAH wrote: > Hii thanx for the reply.i am new to solr. i am giving som mre details here. > Actually i upload files through post.jar format.whn i search for > solrconfig.xml files thre are around 5 files nd 5 files for solr.xml by > default.i want to know is that the default configuration... > On 30-Nov-2014 9:55 PM, "Alexandre Rafalovitch" wrote: > >> If you are talking about default distribution, it is because Solr >> comes with multiple examples actually. Look for the file solr.xml. >> That's the rule of a full example each of which may have one or more >> collections. >> >> If you start Solr with java -Dsolr.solr.home=/x/y/z -jar start.jar you >> will see the rest of them. Where /x/y/z is the location of the >> solr.xml file. >> >> Regards, >>Alex. >> >> Personal: http://www.outerthoughts.com/ and @arafalov >> Solr resources and newsletter: http://www.solr-start.com/ and @solrstart >> Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 >> >> >> On 30 November 2014 at 07:33, ASHOK SARMAH >> wrote: >> > Hi I am not getting why there are many solrconfig.xml file. >> > Is that everytime when we upload a file to solr solrconfig.xml file is >> > generated. >>
Different update handlers for auto commit configuration
Hi, On our system we currently initiate a soft commit to SOLR after each business transaction that initiate an update. Hard commits are automatic each 2 minutes. We want to limit the explicit commit and move to autoSoftCommit. Because of business restrictions: Online request should be available for searching after 2 seconds. Update from batch jobs can be available after 10 seconds. (maybe more, currently on discussion). There are some transactions that must be available immediately. Question I thought about creating 3 different update handlers, each containing a different autoSoftCommit configuration. Is this an acceptable solution, are there any downsides in using multiple update handlers? Thanks,
Solr Wiki - Request to add to contributors group
Hi, I am a student in an informatics class about search, and I need to write an article in the Solr wiki as a part of my final project. Of course, I need the proper permissions to contribute to the wiki, so if you could please add "StanHu" to the contributors group, that would be much appreciated.
Re: Solr Wiki - Request to add to contributors group
done. On Sun, Nov 30, 2014 at 2:01 PM, Stan Hu wrote: > Hi, I am a student in an informatics class about search, and I need to > write an article in the Solr wiki as a part of my final project. Of course, > I need the proper permissions to contribute to the wiki, so if you could > please add "StanHu" to the contributors group, that would be much > appreciated.
Re: Different update handlers for auto commit configuration
Uhhhm, the soft/hard commit settings are global, not configured in each update handler. How are updates being done? Because if you're using SolrJ, you can just use the server.add(doclist, commitwithin) and it'll just be handled automatically. True, putting a 2 second commitwithin on an online update would pick up some batch updates that happened to come in, but that's probably OK. I'd also be sure that the 2 second requirement is real. Soft commits aren't as expensive as hard commits with openSearcher=true, but they aren't free either. At that fast a commit rate you probably won't get much benefit out of the top-level caches, and you'll be warming an awful lot. FWIW, Erick On Sun, Nov 30, 2014 at 12:32 PM, danny teichthal wrote: > Hi, > On our system we currently initiate a soft commit to SOLR after each > business transaction that initiate an update. Hard commits are automatic > each 2 minutes. > We want to limit the explicit commit and move to autoSoftCommit. > > Because of business restrictions: > Online request should be available for searching after 2 seconds. > Update from batch jobs can be available after 10 seconds. (maybe more, > currently on discussion). > There are some transactions that must be available immediately. > > Question > I thought about creating 3 different update handlers, each containing a > different autoSoftCommit configuration. Is this an acceptable solution, are > there any downsides in using multiple update handlers? > > Thanks,
Re: Getting many slorconfig.xml's in the example folder
Thanx fr reply. I had one more doubt as if in solrconfig.xml i hav added spellcheckr setting within browse request handler.when i am trying to add same spellchecker setting in another request handler ie query within same solrconfig.xml the spellchecker functionality is not being shown. On 01-Dec-2014 12:23 AM, "Alexandre Rafalovitch" wrote: > It's a default configuration. Nothing to do with post.jar. Easy to > check this by just looking at what's inside the zip file. Reread my > other email for details again. > > Also try the tutorials, both the one online and the one in the docs folder. > > Regards, >Alex. > > > Personal: http://www.outerthoughts.com/ and @arafalov > Solr resources and newsletter: http://www.solr-start.com/ and @solrstart > Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 > > > On 30 November 2014 at 13:39, ASHOK SARMAH > wrote: > > Hii thanx for the reply.i am new to solr. i am giving som mre details > here. > > Actually i upload files through post.jar format.whn i search for > > solrconfig.xml files thre are around 5 files nd 5 files for solr.xml by > > default.i want to know is that the default configuration... > > On 30-Nov-2014 9:55 PM, "Alexandre Rafalovitch" > wrote: > > > >> If you are talking about default distribution, it is because Solr > >> comes with multiple examples actually. Look for the file solr.xml. > >> That's the rule of a full example each of which may have one or more > >> collections. > >> > >> If you start Solr with java -Dsolr.solr.home=/x/y/z -jar start.jar you > >> will see the rest of them. Where /x/y/z is the location of the > >> solr.xml file. > >> > >> Regards, > >>Alex. > >> > >> Personal: http://www.outerthoughts.com/ and @arafalov > >> Solr resources and newsletter: http://www.solr-start.com/ and > @solrstart > >> Solr popularizers community: > https://www.linkedin.com/groups?gid=6713853 > >> > >> > >> On 30 November 2014 at 07:33, ASHOK SARMAH > >> wrote: > >> > Hi I am not getting why there are many solrconfig.xml file. > >> > Is that everytime when we upload a file to solr solrconfig.xml file is > >> > generated. > >> >
Re: Getting many slorconfig.xml's in the example folder
On this list, we ask new questions in new threads with appropriate titles. Helps other people to see the questions. Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 30 November 2014 at 21:30, ASHOK SARMAH wrote: > Thanx fr reply. > I had one more doubt as if in solrconfig.xml i hav added spellcheckr > setting within browse request handler.when i am trying to add same > spellchecker setting in another request handler ie query within same > solrconfig.xml the spellchecker functionality is not being shown. > On 01-Dec-2014 12:23 AM, "Alexandre Rafalovitch" wrote: > >> It's a default configuration. Nothing to do with post.jar. Easy to >> check this by just looking at what's inside the zip file. Reread my >> other email for details again. >> >> Also try the tutorials, both the one online and the one in the docs folder. >> >> Regards, >>Alex. >> >> >> Personal: http://www.outerthoughts.com/ and @arafalov >> Solr resources and newsletter: http://www.solr-start.com/ and @solrstart >> Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 >> >> >> On 30 November 2014 at 13:39, ASHOK SARMAH >> wrote: >> > Hii thanx for the reply.i am new to solr. i am giving som mre details >> here. >> > Actually i upload files through post.jar format.whn i search for >> > solrconfig.xml files thre are around 5 files nd 5 files for solr.xml by >> > default.i want to know is that the default configuration... >> > On 30-Nov-2014 9:55 PM, "Alexandre Rafalovitch" >> wrote: >> > >> >> If you are talking about default distribution, it is because Solr >> >> comes with multiple examples actually. Look for the file solr.xml. >> >> That's the rule of a full example each of which may have one or more >> >> collections. >> >> >> >> If you start Solr with java -Dsolr.solr.home=/x/y/z -jar start.jar you >> >> will see the rest of them. Where /x/y/z is the location of the >> >> solr.xml file. >> >> >> >> Regards, >> >>Alex. >> >> >> >> Personal: http://www.outerthoughts.com/ and @arafalov >> >> Solr resources and newsletter: http://www.solr-start.com/ and >> @solrstart >> >> Solr popularizers community: >> https://www.linkedin.com/groups?gid=6713853 >> >> >> >> >> >> On 30 November 2014 at 07:33, ASHOK SARMAH >> >> wrote: >> >> > Hi I am not getting why there are many solrconfig.xml file. >> >> > Is that everytime when we upload a file to solr solrconfig.xml file is >> >> > generated. >> >> >>
Re: Solr Compile error
Hi there thanx for your reply. I'm using ivy 2.3.0 these files that were not accessible: so I downloaded them from: - http://maven.restlet.com/org/restlet/jee/org.restlet/2.1.1/org.restlet.jar - http://maven.restlet.com/org/restlet/jee/org.restlet.ext.servlet/2.1.1/org.restlet.ext.servlet.jar - http://mvnrepository.com/artifact/com.codahale.metrics/metrics-core/3.0.1/metrics-core.jar - http://mvnrepository.com/artifact/com.codahale.metrics/metrics-healthchecks/3.0.1/metrics-healthchecks.jar - http://www.eu.apache.org/dist/avro/avro-1.7.7/java/avro.jar and put them in the" \.ivy2\cache\ " in the home directory. after that it compiles successfully. It could be some firewall settings that blocked the download of those files. thanks again. Cheers,
