janusgraph solr cassandra GraphOfTheGodsFactory
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mahi...@gmail.com
Jul 7, 2017, 11:11:04 PM7/7/17
to JanusGraph users list
Error trying to load GraphOfTheGodsFactory into janusgraph-cassandra-solr
Steps:
1) download cassandra, copy cassandra.yaml from janusgraph/cassandra/cassandra.yaml -> cassandra_installationdir/conf/cassandra.yaml
2) download solr 5.2.1, copy all conf files from janusgraph/conf/solr/* -> solr_installation/server/solr/config_sets/basic_configs/*
3) Started cassandra and solr
4)janusgraph/bin/gremlin.sh
graph = JanusGraphFactory.open('conf/janusgraph-cassandra-solr.properties')
==>standardjanusgraph[cassandrathrift:[127.0.0.1]]
gremlin> GraphOfTheGodsFactory.load(graph)
causes this stack trace
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - Unable to save documents to Solr as one of the shape objects stored were not compatible with Solr.
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://localhost:8983/solr: Expected mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Error 404 Not Found</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/edges/update. Reason:
<pre> Not Found</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/>
</body>
</html>
at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:529)
at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:235)
at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:227)
at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:526)
at org.janusgraph.diskstorage.solr.SolrIndex.commitDocumentChanges(SolrIndex.java:407)
at org.janusgraph.diskstorage.solr.SolrIndex.mutate(SolrIndex.java:318)
at org.janusgraph.diskstorage.indexing.IndexTransaction$1.call(IndexTransaction.java:137)
at org.janusgraph.diskstorage.indexing.IndexTransaction$1.call(IndexTransaction.java:134)
at org.janusgraph.diskstorage.util.BackendOperation.executeDirect(BackendOperation.java:69)
at org.janusgraph.diskstorage.util.BackendOperation.execute(BackendOperation.java:55)
at org.janusgraph.diskstorage.indexing.IndexTransaction.flushInternal(IndexTransaction.java:134)
at org.janusgraph.diskstorage.indexing.IndexTransaction.commit(IndexTransaction.java:115)
at org.janusgraph.diskstorage.BackendTransaction.commitIndexes(BackendTransaction.java:140)
at org.janusgraph.graphdb.database.StandardJanusGraph.commit(StandardJanusGraph.java:743)
at org.janusgraph.graphdb.transaction.StandardJanusGraphTx.commit(StandardJanusGraphTx.java:1363)
at org.janusgraph.example.GraphOfTheGodsFactory.load(GraphOfTheGodsFactory.java:144)
at org.janusgraph.example.GraphOfTheGodsFactory.load(GraphOfTheGodsFactory.java:63)
at org.janusgraph.example.GraphOfTheGodsFactory$load.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at groovysh_evaluate.run(groovysh_evaluate:3)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.codehaus.groovy.tools.shell.Interpreter.evaluate(Interpreter.groovy:70)
at org.codehaus.groovy.tools.shell.Groovysh.execute(Groovysh.groovy:190)
at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.super$3$execute(GremlinGroovysh.groovy)
at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.execute(GremlinGroovysh.groovy:72)
at org.codehaus.groovy.tools.shell.Shell.leftShift(Shell.groovy:122)
at org.codehaus.groovy.tools.shell.ShellRunner.work(ShellRunner.groovy:95)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$work(InteractiveShellRunner.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.work(InteractiveShellRunner.groovy:124)
at org.codehaus.groovy.tools.shell.ShellRunner.run(ShellRunner.groovy:59)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$run(InteractiveShellRunner.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.run(InteractiveShellRunner.groovy:83)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.apache.tinkerpop.gremlin.console.Console.<init>(Console.groovy:152)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.apache.tinkerpop.gremlin.console.Console.main(Console.groovy:455)
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - Details in failed document batch:
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:5y1-6h4-9hx-38w
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(23.7 38.1)
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:2s2-39s-b2t-cqw
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:no fear of death
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:5xt-39k-b2t-6fs
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:loves waves
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:6qh-6h4-9hx-6eo
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(22.0 39.0)
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:3yx-3bc-b2t-3cg
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:loves fresh breezes
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:6c9-6h4-9hx-9l4
15:07:39 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(23.9 37.7)
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - Unable to save documents to Solr as one of the shape objects stored were not compatible with Solr.
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://localhost:8983/solr: Expected mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Error 404 Not Found</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/edges/update. Reason:
<pre> Not Found</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/>
</body>
</html>
at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:529)
at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:235)
at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:227)
at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:526)
at org.janusgraph.diskstorage.solr.SolrIndex.commitDocumentChanges(SolrIndex.java:407)
at org.janusgraph.diskstorage.solr.SolrIndex.mutate(SolrIndex.java:318)
at org.janusgraph.diskstorage.indexing.IndexTransaction$1.call(IndexTransaction.java:137)
at org.janusgraph.diskstorage.indexing.IndexTransaction$1.call(IndexTransaction.java:134)
at org.janusgraph.diskstorage.util.BackendOperation.executeDirect(BackendOperation.java:69)
at org.janusgraph.diskstorage.util.BackendOperation.execute(BackendOperation.java:55)
at org.janusgraph.diskstorage.indexing.IndexTransaction.flushInternal(IndexTransaction.java:134)
at org.janusgraph.diskstorage.indexing.IndexTransaction.commit(IndexTransaction.java:115)
at org.janusgraph.diskstorage.BackendTransaction.commitIndexes(BackendTransaction.java:140)
at org.janusgraph.graphdb.database.StandardJanusGraph.commit(StandardJanusGraph.java:743)
at org.janusgraph.graphdb.transaction.StandardJanusGraphTx.commit(StandardJanusGraphTx.java:1363)
at org.janusgraph.example.GraphOfTheGodsFactory.load(GraphOfTheGodsFactory.java:144)
at org.janusgraph.example.GraphOfTheGodsFactory.load(GraphOfTheGodsFactory.java:63)
at org.janusgraph.example.GraphOfTheGodsFactory$load.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at groovysh_evaluate.run(groovysh_evaluate:3)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.codehaus.groovy.tools.shell.Interpreter.evaluate(Interpreter.groovy:70)
at org.codehaus.groovy.tools.shell.Groovysh.execute(Groovysh.groovy:190)
at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.super$3$execute(GremlinGroovysh.groovy)
at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.execute(GremlinGroovysh.groovy:72)
at org.codehaus.groovy.tools.shell.Shell.leftShift(Shell.groovy:122)
at org.codehaus.groovy.tools.shell.ShellRunner.work(ShellRunner.groovy:95)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$work(InteractiveShellRunner.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.work(InteractiveShellRunner.groovy:124)
at org.codehaus.groovy.tools.shell.ShellRunner.run(ShellRunner.groovy:59)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$run(InteractiveShellRunner.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152)
at org.codehaus.groovy.tools.shell.InteractiveShellRunner.run(InteractiveShellRunner.groovy:83)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.apache.tinkerpop.gremlin.console.Console.<init>(Console.groovy:152)
at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232)
at org.apache.tinkerpop.gremlin.console.Console.main(Console.groovy:455)
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - Details in failed document batch:
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:5y1-6h4-9hx-38w
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(23.7 38.1)
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:2s2-39s-b2t-cqw
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:no fear of death
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:5xt-39k-b2t-6fs
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:loves waves
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:6qh-6h4-9hx-6eo
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(22.0 39.0)
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:3yx-3bc-b2t-3cg
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - reason_t:loves fresh breezes
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - id:6c9-6h4-9hx-9l4
15:07:52 ERROR org.janusgraph.diskstorage.solr.SolrIndex - place_g:POINT(23.9 37.7)
sju...@gmail.com
Jul 8, 2017, 8:41:17 AM7/8/17
to JanusGraph users list
When I've done this test before I've needed to create a core for both edges and vertices.
http://localhost:8983/solr/admin/cores?action=CREATE&name=edges&instanceDir=/opt/solr/server/solr/configsets/janusgraph&config=solrconfig.xml&dataDir=/tmp/edges_data
http://localhost:8983/solr/admin/cores?action=CREATE&name=vertices&instanceDir=/opt/solr/server/solr/configsets/janusgraph&config=solrconfig.xml&dataDir=/tmp/vertices_data
To load GraphOfTheGods you probably will also need to add the JTS jar to your Solr server. There's an open PR now that will remove this requirement in the future.
http://docs.janusgraph.org/0.1.1/solr.html#_jts_classnotfoundexception_with_geo_data
http://localhost:8983/solr/admin/cores?action=CREATE&name=edges&instanceDir=/opt/solr/server/solr/configsets/janusgraph&config=solrconfig.xml&dataDir=/tmp/edges_data
http://localhost:8983/solr/admin/cores?action=CREATE&name=vertices&instanceDir=/opt/solr/server/solr/configsets/janusgraph&config=solrconfig.xml&dataDir=/tmp/vertices_data
To load GraphOfTheGods you probably will also need to add the JTS jar to your Solr server. There's an open PR now that will remove this requirement in the future.
http://docs.janusgraph.org/0.1.1/solr.html#_jts_classnotfoundexception_with_geo_data
mahi...@gmail.com
Jul 12, 2017, 3:50:13 PM7/12/17
to JanusGraph users list
Thanks for the reply, that worked for GraphOfTheGods
mahi...@gmail.com
Jul 12, 2017, 3:52:04 PM7/12/17
to JanusGraph users list
I am still running into same kind of trouble with solr, when i try to build a search index.
I am following this http://docs.janusgraph.org/0.1.0-SNAPSHOT/solr.html
Does section 24.1.2.3 means, i need to create a solr core for every index i create ? Like, if i create an index on a property key of a vertex called "foo" i need to create a core for that index ?
sju...@gmail.com
Jul 13, 2017, 11:35:47 PM7/13/17
to JanusGraph users list
It looks like that is the case. I'm not a regular Solr user so maybe others can chime in here if they know otherwise.
The docs reference a "index.search.solr.configset" configuration property that would allow configset/core reuse but it looks like that's only used in SolrCloud configurations not HTTP.
The docs reference a "index.search.solr.configset" configuration property that would allow configset/core reuse but it looks like that's only used in SolrCloud configurations not HTTP.
Message has been deleted
Adam Holley
Jul 28, 2017, 10:45:10 PM7/28/17
to JanusGraph users list
I deleted my previous post as it was not correct. You do not need to create a core for each mixedIndex. Assuming you are using Solr cloud mode, and following the instructions for Option 1 (http://docs.janusgraph.org/latest/solr.html#_solr_collections) you just need to manually copy the configset, and then add the initial core.
Here's the relevant section from my janusgraph-cassandra-solr.properties file
index.search.backend=solr
index.search.solr.mode=cloud
index.search.solr.zookeeper-url=localhost:2181
index.search.solr.configset=janusgraph
Ankur Goel
Sep 22, 2017, 8:14:30 AM9/22/17
to JanusGraph users
what about if you are not using solr cloud.
Jason Plurad
Sep 22, 2017, 9:16:10 AM9/22/17
to JanusGraph users
With Solr HTTP, there's no Zookeeper involved that can keep track of a shared configuration. You need to create each core manually.
where "vertices" and "edges" match the names of the mixed indexes in the schema definition
bin/solr create_core -c vertices -d $JANUSGRAPH_HOME/conf/solr -p 8983
bin/solr create_core -c edges -d $JANUSGRAPH_HOME/conf/solr -p 8983
where "vertices" and "edges" match the names of the mixed indexes in the schema definition
Ankur Goel
Sep 22, 2017, 9:26:35 AM9/22/17
to JanusGraph users
Hi I am using the same configuration and have created core with name janusSolr for mixed index, when adding a vertex, getting below error:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://localhost:8983/solr: Expected mime type application/octet-stream but got text/html. <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
<title>Error 404 Not Found</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /solr/janusSolr/update. Reason:
<pre> Not Found</pre></p><hr /><i><small>Powered by Jetty://</small></i><br/>
i checked following URL are working:
http://localhost:8983/solr/janusSolr/select
http://localhost:8983/solr/janusSolr/query
but http://localhost:8983/solr/janusSolr/update is throwing 404.
I am no solr expert, any advise?
~AnkurG
On Saturday, July 8, 2017 at 8:41:04 AM UTC+5:30, mahendiran chandrasekar wrote:
Jason Plurad
Sep 22, 2017, 10:09:02 AM9/22/17
to JanusGraph users
That error indicates the core isn't available. Did you create it with
Are you able to see the core in the Solr UI? http://localhost:8983/solr/#/~cores/janusSolr
Were you able to get Graph of the Gods example working with mixed indexes?
bin/solr create_core -c janusSolr -d $JANUSGRAPH_HOME/conf/solr -p 8983
Are you able to see the core in the Solr UI? http://localhost:8983/solr/#/~cores/janusSolr
Were you able to get Graph of the Gods example working with mixed indexes?
Ankur Goel
Sep 22, 2017, 10:17:48 AM9/22/17
to Jason Plurad, JanusGraph users
Yes i am able to see core using Solr UI. i have created core by adding directory in core folder and updating solr.xml.
Just to update i am using solr 4.3.
~AnkurG
To view this discussion on the web visit https://groups.google.com/d/msgid/janusgraph-users/6a7164fe-46da-49d6-ac38-bdde3b38df56%40googlegroups.com.--
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Jason Plurad
Sep 22, 2017, 10:21:31 AM9/22/17
to JanusGraph users
Solr 4.3 is not a supported indexing backend.
http://docs.janusgraph.org/latest/version-compat.html
http://docs.janusgraph.org/latest/version-compat.html
On Friday, September 22, 2017 at 10:17:48 AM UTC-4, Ankur Goel wrote:
Yes i am able to see core using Solr UI. i have created core by adding directory in core folder and updating solr.xml.Just to update i am using solr 4.3.~AnkurG
Ankur Goel
Sep 25, 2017, 5:49:10 AM9/25/17
to JanusGraph users
Yeah i realized and done solr cloud setup on solr-5.5.3.
After connecting i am getting following error when creating schema and mixed-index (name: mixed-index-1, mixed-index-2):
org.janusgraph.core.JanusGraphException: Could not register new index field with index backend
My directory structure in config-set:
itadmins-MacBook-Pro-4:configsets ankur.goel$ pwd
/Users/ankur/solr/solr-5.5.3/server/solr/configsets
itadmins-MacBook-Pro-4:configsets ankurl$ ls
basic_configs data_driven_schema_configs janus_configs sample_techproducts_configs
i create one collection with name janussolr using above janus_configs configset with 2 shard and replication factor 2. SolrCould installation is on a single machine.
solr configuration:
index.search.backend=solr
index.search.solr.mode=cloud
index.search.solr.zookeeper-url=localhost:9983
index.search.solr.configset=janussolr
what i am missing?
~AnkurG
On Saturday, July 8, 2017 at 8:41:04 AM UTC+5:30, mahendiran chandrasekar wrote:
Robert Dale
Sep 25, 2017, 6:59:01 AM9/25/17
to Ankur Goel, JanusGraph users
Can you try again with only alphanumeric characters? Only the elasticsearch section states that 'index names contain only alphanumeric lowercase characters and hyphens'. From experience, I know lucene accepts only alphanumeric characters, not hyphens. I don't know what solr accepts.
Robert Dale
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Ankur Goel
Sep 25, 2017, 10:00:50 AM9/25/17
to JanusGraph users
correct, working now.
On Saturday, July 8, 2017 at 8:41:04 AM UTC+5:30, mahendiran chandrasekar wrote:
Jason Plurad
Sep 25, 2017, 11:53:22 AM9/25/17
to JanusGraph users
Opened up https://github.com/JanusGraph/janusgraph/issues/544 to address index name restrictions.
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