Re: How to start solr in solr cloud mode using external zookeeper ?
yes it might, but I don't wants to depend on servlet container because after few release solr will not support any servlet container. So i am sticking with the command line utilities. With Regards Aman Tandon On Fri, Mar 6, 2015 at 3:58 PM, Rajesh Hazari rajeshhaz...@gmail.com wrote: zkhost=hostnames, port=some port variables in your solr.xml should work? I have tested this with tomcat not with jetty, this stays with your config. Rajesh. On Mar 5, 2015 9:20 PM, Aman Tandon amantandon...@gmail.com wrote: Thanks shamik :) With Regards Aman Tandon On Fri, Mar 6, 2015 at 3:30 AM, shamik sham...@gmail.com wrote: The other way you can do that is to specify the startup parameters in solr.in.sh. Example : SOLR_MODE=solrcloud ZK_HOST=zoohost1:2181,zoohost2:2181,zoohost3:2181 SOLR_PORT=4567 You can simply start solr by running ./solr start -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-start-solr-in-solr-cloud-mode-using-external-zookeeper-tp4190630p4191286.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to start solr in solr cloud mode using external zookeeper ?
zkhost=hostnames, port=some port variables in your solr.xml should work? I have tested this with tomcat not with jetty, this stays with your config. Rajesh. On Mar 5, 2015 9:20 PM, Aman Tandon amantandon...@gmail.com wrote: Thanks shamik :) With Regards Aman Tandon On Fri, Mar 6, 2015 at 3:30 AM, shamik sham...@gmail.com wrote: The other way you can do that is to specify the startup parameters in solr.in.sh. Example : SOLR_MODE=solrcloud ZK_HOST=zoohost1:2181,zoohost2:2181,zoohost3:2181 SOLR_PORT=4567 You can simply start solr by running ./solr start -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-start-solr-in-solr-cloud-mode-using-external-zookeeper-tp4190630p4191286.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to start solr in solr cloud mode using external zookeeper ?
The other way you can do that is to specify the startup parameters in solr.in.sh. Example : SOLR_MODE=solrcloud ZK_HOST=zoohost1:2181,zoohost2:2181,zoohost3:2181 SOLR_PORT=4567 You can simply start solr by running ./solr start -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-start-solr-in-solr-cloud-mode-using-external-zookeeper-tp4190630p4191286.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to start solr in solr cloud mode using external zookeeper ?
Thanks shamik :) With Regards Aman Tandon On Fri, Mar 6, 2015 at 3:30 AM, shamik sham...@gmail.com wrote: The other way you can do that is to specify the startup parameters in solr.in.sh. Example : SOLR_MODE=solrcloud ZK_HOST=zoohost1:2181,zoohost2:2181,zoohost3:2181 SOLR_PORT=4567 You can simply start solr by running ./solr start -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-start-solr-in-solr-cloud-mode-using-external-zookeeper-tp4190630p4191286.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to start solr in solr cloud mode using external zookeeper ?
Thanks Erick. So for the other audience who got stuck in same situation. Here is the solution. If you are able to run the remote/local zookeeper ensemble, then you can create the Solr Cluster by the following method. Suppose you have an zookeeper ensemble of 3 zookeeper server running on three different machines which has the IP addresses as :192.168.11.12, 192.168.101.12, 192.168.101.92 and these machines are using the zookeeper client port as 2181 for every machine (as mentioned in zoo.cfg) and in my case I am using the solr-5.0.0 version Now go to the bin directory of your extracted solr tar/zip file and run this command for each solr server of your SolrCloud cluster. ./solr start -c -z 192.168.11.12:2181,192.168.101.12:2181, 192.168.101.92:2181 -p 4567 -p - for specifying the another port number other than 8983 in my case it is 4567 -c - to start server in cloud mode -z - to specifying the zookeeper host address With Regards Aman Tandon On Wed, Mar 4, 2015 at 5:18 AM, Erick Erickson erickerick...@gmail.com wrote: Have you seen this page?: https://cwiki.apache.org/confluence/display/solr/Solr+Start+Script+Reference This is really the new way Best, Erick On Tue, Mar 3, 2015 at 7:18 AM, Aman Tandon amantandon...@gmail.com wrote: Thanks Shawn, also thanks for sharing info about chroot. I am trying to implement the solr cloud with solr-5.0.0. I also checked the documentations https://wiki.apache.org/solr/SolrCloud , the method shown there is using start.jar. But after few update start.jar (jetty) will not work. So I want to go through the way which will work as it is even after upgrade. So how could i start it from bin directory with all these parameters of external zookeeper or any other best way which you can suggest. With Regards Aman Tandon On Tue, Mar 3, 2015 at 8:09 PM, Shawn Heisey apa...@elyograg.org wrote: On 3/3/2015 4:21 AM, Aman Tandon wrote: I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. You simply tell Solr about all your zookeeper servers on startup, using the zkHost property. Here's the format of that property: server1:port,server2:port,server3:port/solr1 The /solr1 part (the ZK chroot) is optional, but I recommend it ... it can be just about any text you like, starting with a forward slash. What this does is put all of SolrCloud's information inside a path in zookeeper, sort of like a filesystem. With no chroot, that information is placed at the root of zookeeper. If you want to use a zookeeper ensemble for multiple applications, you're going to need a chroot. Even when multiple applications are not required, I recommend it to keep the zookeeper root clean. You can see some examples of zkHost values in the javadoc for SolrJ: http://lucene.apache.org/solr/5_0_0/solr-solrj/org/apache/solr/client/solrj/impl/CloudSolrClient.html#CloudSolrClient%28java.lang.String%29 Thanks, Shawn
Re: How to start solr in solr cloud mode using external zookeeper ?
Hi, Did you check SolrCloud section in Ref Guides? You can download PDFs from here. http://archive.apache.org/dist/lucene/solr/ref-guide/ Or this. (It's already marked out of date, but still provides basic, helpful information.) https://wiki.apache.org/solr/SolrCloud Regards, Tomoko 2015-03-03 20:21 GMT+09:00 Aman Tandon amantandon...@gmail.com: Hi, I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. Thanks in advance. With Regards Aman Tandon
Re: How to start solr in solr cloud mode using external zookeeper ?
Thanks Shawn, also thanks for sharing info about chroot. I am trying to implement the solr cloud with solr-5.0.0. I also checked the documentations https://wiki.apache.org/solr/SolrCloud, the method shown there is using start.jar. But after few update start.jar (jetty) will not work. So I want to go through the way which will work as it is even after upgrade. So how could i start it from bin directory with all these parameters of external zookeeper or any other best way which you can suggest. With Regards Aman Tandon On Tue, Mar 3, 2015 at 8:09 PM, Shawn Heisey apa...@elyograg.org wrote: On 3/3/2015 4:21 AM, Aman Tandon wrote: I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. You simply tell Solr about all your zookeeper servers on startup, using the zkHost property. Here's the format of that property: server1:port,server2:port,server3:port/solr1 The /solr1 part (the ZK chroot) is optional, but I recommend it ... it can be just about any text you like, starting with a forward slash. What this does is put all of SolrCloud's information inside a path in zookeeper, sort of like a filesystem. With no chroot, that information is placed at the root of zookeeper. If you want to use a zookeeper ensemble for multiple applications, you're going to need a chroot. Even when multiple applications are not required, I recommend it to keep the zookeeper root clean. You can see some examples of zkHost values in the javadoc for SolrJ: http://lucene.apache.org/solr/5_0_0/solr-solrj/org/apache/solr/client/solrj/impl/CloudSolrClient.html#CloudSolrClient%28java.lang.String%29 Thanks, Shawn
Re: How to start solr in solr cloud mode using external zookeeper ?
Have you seen this page?: https://cwiki.apache.org/confluence/display/solr/Solr+Start+Script+Reference This is really the new way Best, Erick On Tue, Mar 3, 2015 at 7:18 AM, Aman Tandon amantandon...@gmail.com wrote: Thanks Shawn, also thanks for sharing info about chroot. I am trying to implement the solr cloud with solr-5.0.0. I also checked the documentations https://wiki.apache.org/solr/SolrCloud, the method shown there is using start.jar. But after few update start.jar (jetty) will not work. So I want to go through the way which will work as it is even after upgrade. So how could i start it from bin directory with all these parameters of external zookeeper or any other best way which you can suggest. With Regards Aman Tandon On Tue, Mar 3, 2015 at 8:09 PM, Shawn Heisey apa...@elyograg.org wrote: On 3/3/2015 4:21 AM, Aman Tandon wrote: I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. You simply tell Solr about all your zookeeper servers on startup, using the zkHost property. Here's the format of that property: server1:port,server2:port,server3:port/solr1 The /solr1 part (the ZK chroot) is optional, but I recommend it ... it can be just about any text you like, starting with a forward slash. What this does is put all of SolrCloud's information inside a path in zookeeper, sort of like a filesystem. With no chroot, that information is placed at the root of zookeeper. If you want to use a zookeeper ensemble for multiple applications, you're going to need a chroot. Even when multiple applications are not required, I recommend it to keep the zookeeper root clean. You can see some examples of zkHost values in the javadoc for SolrJ: http://lucene.apache.org/solr/5_0_0/solr-solrj/org/apache/solr/client/solrj/impl/CloudSolrClient.html#CloudSolrClient%28java.lang.String%29 Thanks, Shawn
How to start solr in solr cloud mode using external zookeeper ?
Hi, I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. Thanks in advance. With Regards Aman Tandon
Re: How to start solr in solr cloud mode using external zookeeper ?
On 3/3/2015 4:21 AM, Aman Tandon wrote: I am new to solr-cloud, i have connected the zookeepers located on 3 remote servers. All the configs are uploaded and linked successfully. Now i am stuck to how to start solr in cloud mode using these external zookeeper which are remotely located. Zookeeper is installed at 3 servers and using the 2181 as client port. ON all three server, solr server along with external zookeeper is present. solrcloud1.com (solr + zookeper is present) solrcloud2.com solrcloud3.com Now i have to start the solr by telling the solr to use the external zookeeper. So how should I do that. You simply tell Solr about all your zookeeper servers on startup, using the zkHost property. Here's the format of that property: server1:port,server2:port,server3:port/solr1 The /solr1 part (the ZK chroot) is optional, but I recommend it ... it can be just about any text you like, starting with a forward slash. What this does is put all of SolrCloud's information inside a path in zookeeper, sort of like a filesystem. With no chroot, that information is placed at the root of zookeeper. If you want to use a zookeeper ensemble for multiple applications, you're going to need a chroot. Even when multiple applications are not required, I recommend it to keep the zookeeper root clean. You can see some examples of zkHost values in the javadoc for SolrJ: http://lucene.apache.org/solr/5_0_0/solr-solrj/org/apache/solr/client/solrj/impl/CloudSolrClient.html#CloudSolrClient%28java.lang.String%29 Thanks, Shawn
