Can you describe your use case? Joel Bernstein http://joelsolr.blogspot.com/
On Sat, Aug 8, 2015 at 7:36 AM, Selvam <s.selvams...@gmail.com> wrote: > Hi, > > Thanks, good to know, in fact my requirement needs to merge multiple > expressions, while current streaming expressions supports only two > expression. Do you think we can expect that in future versions? > On 07-Aug-2015 6:46 pm, "Joel Bernstein" <joels...@gmail.com> wrote: > > > Hi, > > > > There is a new error handling framework in trunk (SOLR-7441) for the > > Streaming API, Streaming Expressions. > > > > So if you're purely in testing mode, it will be much easier to work in > > trunk then Solr 5.2. > > > > If you run into errors in trunk that are still confusing please continue > to > > report them so we can get all the error messages covered. > > > > Thanks, > > > > Joel > > > > > > Joel Bernstein > > http://joelsolr.blogspot.com/ > > > > On Fri, Aug 7, 2015 at 6:19 AM, Selvam <s.selvams...@gmail.com> wrote: > > > > > Hi, > > > > > > Sorry, it is working now. > > > > > > curl --data-urlencode > > > 'stream=search(gettingstarted,q="*:*",fl="id",sort="id asc")' > > > http://localhost:8983/solr/gettingstarted/stream > > > > > > I missed *'asc'* in sort :) > > > > > > Thanks for the help Shawn Heisey. > > > > > > On Fri, Aug 7, 2015 at 3:46 PM, Selvam <s.selvams...@gmail.com> wrote: > > > > > > > Hi, > > > > > > > > Thanks for your update, yes, I was missing the cloud mode, I am new > to > > > the > > > > world of Solr cloud. Now I have enabled a single node (with two > shards > > & > > > > replicas) that runs on 8983 port along with zookeeper running on 9983 > > > port. > > > > When I run, > > > > > > > > curl --data-urlencode > > > > 'stream=search(gettingstarted,q="*:*",fl="id",sort="id")' > > > > http://localhost:8983/solr/gettingstarted/stream > > > > > > > > Again, I get > > > > > > > > "Unable to construct instance of > > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream > > > > . > > > > . > > > > > > > > Caused by: java.lang.reflect.InvocationTargetException > > > > . > > > > . > > > > Caused by: java.lang.ArrayIndexOutOfBoundsException: 1" > > > > > > > > I tried different port, 9983 as well, which returns "Empty reply from > > > > server". I think I miss some obvious configuration. > > > > > > > > > > > > > > > > > > > > On Fri, Aug 7, 2015 at 2:04 PM, Shawn Heisey <apa...@elyograg.org> > > > wrote: > > > > > > > >> On 8/7/2015 1:37 AM, Selvam wrote: > > > >> > > > > https://cwiki.apache.org/confluence/display/solr/Streaming+Expressions > > > >> > > > > >> > I tried this from my linux terminal, > > > >> > 1) curl --data-urlencode > > > >> > 'stream=search(gettingstarted,q="*:*",fl="id",sort="id")' > > > >> > http://localhost:8983/solr/gettingstarted/stream > > > >> > > > > >> > Threw zkHost error. Then tried with, > > > >> > > > > >> > 2) curl --data-urlencode > > > >> > > > > >> > > > > > > 'stream=search(gettingstarted,zkHost="localhost:8983",q="*:*",fl="id",sort="id")' > > > >> > http://localhost:8983/solr/gettingstarted/stream > > > >> > > > > >> > It throws me "java.lang.ArrayIndexOutOfBoundsException: 1\n\tat > > > >> > > > > >> > > > > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream.parseComp(CloudSolrStream.java:260)" > > > >> > > > >> The documentation page you linked seems to indicate that this is a > > > >> feature that only works in SolrCloud. Your inclusion of > > > >> "localhost:8983" as the zkHost suggests that either you are NOT > > running > > > >> in cloud mode, or that you do not understand what zkHost means. > > > >> > > > >> Zookeeper runs on a different port than Solr. 8983 is Solr's port. > > If > > > >> you are running a 5.x cloud with the embedded zookeeper, it is most > > > >> likely running on port 9983. If you are running in cloud mode with > a > > > >> properly configured external zookeeper, then your zkHost parameter > > will > > > >> probably have three hosts in it with port 2181. > > > >> > > > >> Thanks, > > > >> Shawn > > > >> > > > >> > > > > > > > > > > > > -- > > > > Regards, > > > > Selvam > > > > KnackForge <http://knackforge.com> > > > > Acquia Service Partner > > > > No. 1, 12th Line, K.K. Road, Venkatapuram, > > > > Ambattur, Chennai, > > > > Tamil Nadu, India. > > > > PIN - 600 053. > > > > > > > > > > > > > > > > -- > > > Regards, > > > Selvam > > > KnackForge <http://knackforge.com> > > > Acquia Service Partner > > > No. 1, 12th Line, K.K. Road, Venkatapuram, > > > Ambattur, Chennai, > > > Tamil Nadu, India. > > > PIN - 600 053. > > > > > >
