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Re: Reindex job
How big is your graph? Is your HBase healthy?
I wonder what the default timeout duration is.
It is like a JanusGraph timeout, not a HBase timeout.
Thanks.
Jerry
How big is your graph? Is your HBase healthy?
I wonder what the default timeout duration is.
It is like a JanusGraph timeout, not a HBase timeout.
Thanks.
Jerry
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By
Jerry He <jerr...@...>
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#262
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Re: Janus Graph performing OLAP with Spark/Yarn
I think there are many success stories/snippets out there on this but no consolidated how-to that I'm aware of. Marc I'm pretty sure I've seen plenty of examples from you on this across various lists
I think there are many success stories/snippets out there on this but no consolidated how-to that I'm aware of. Marc I'm pretty sure I've seen plenty of examples from you on this across various lists
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By
sju...@...
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#261
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Reindex job
Hi All - I have a graph that I'd like to add an index to. I've tried it through gremlin with a smaller graph and the procedure works fine. With a larger graph, however, I get a timeout
Hi All - I have a graph that I'd like to add an index to. I've tried it through gremlin with a smaller graph and the procedure works fine. With a larger graph, however, I get a timeout
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By
Joe Obernberger <joseph.o...@...>
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#260
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Re: Janus Graph performing OLAP with Spark/Yarn
Hi John,
I have plans to try this, too, so question seconded. I have TinkerPop-3.1.1 OLAP working on Spark/Yarn (Hortonworks), but the JanusGraph HBase or Cassandra dependencies will make version
Hi John,
I have plans to try this, too, so question seconded. I have TinkerPop-3.1.1 OLAP working on Spark/Yarn (Hortonworks), but the JanusGraph HBase or Cassandra dependencies will make version
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By
HadoopMarc <m.c.d...@...>
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#258
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Re: Janus Graph performing OLAP with Spark/Yarn
Hi John - I'm also very interested in how to do this. We recently built a graph stored in HBase, and when we run g.E().count(), it took some 5+ hours to complete from the gremlin shell
Hi John - I'm also very interested in how to do this. We recently built a graph stored in HBase, and when we run g.E().count(), it took some 5+ hours to complete from the gremlin shell
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By
Joe Obernberger <joseph.o...@...>
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#259
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Re: JanusGraph configuration for scala
Filed https://github.com/JanusGraph/janusgraph/issues/295 to track this.
Filed https://github.com/JanusGraph/janusgraph/issues/295 to track this.
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By
Misha Brukman <mbru...@...>
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#257
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Re: JanusGraph configuration for scala
May I second that? It would be helpful to have all of the versions in one place, even if they are repeating TinkerPop.
May I second that? It would be helpful to have all of the versions in one place, even if they are repeating TinkerPop.
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By
John Helmsen <john....@...>
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#255
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Janus Graph performing OLAP with Spark/Yarn
Gentlemen and Ladies,
Currently our group is trying to stand up an instance of JanusGraph/Titan that performs OLAP operations using SparkGraphComputer in TinkerPop. To do OLAP,.we wish to use Spark
Gentlemen and Ladies,
Currently our group is trying to stand up an instance of JanusGraph/Titan that performs OLAP operations using SparkGraphComputer in TinkerPop. To do OLAP,.we wish to use Spark
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By
John Helmsen <john....@...>
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#254
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Re: JanusGraph configuration for scala
Would it make sense to add Scala and Spark versions to the compatibility chart for clarity, even though they're tied to TinkerPop version?
Would it make sense to add Scala and Spark versions to the compatibility chart for clarity, even though they're tied to TinkerPop version?
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By
Misha Brukman <mbru...@...>
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#256
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Re: JanusGraph configuration for scala
I'll note that those product versions are a bit ahead of what is listed in the version compatibility matrix.
Also, as discussed in a previous thread, the supported Scala version is 2.10.5.
I'll note that those product versions are a bit ahead of what is listed in the version compatibility matrix.
Also, as discussed in a previous thread, the supported Scala version is 2.10.5.
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By
Jason Plurad <plu...@...>
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#253
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JanusGraph configuration for scala
I am trying to configure JanusGraph with Apache Cassandra 3.1 and Solr 6.1.0 .
I cannot connect to the Storage backend from the code , though all of my configuration are correct ..
I am trying to configure JanusGraph with Apache Cassandra 3.1 and Solr 6.1.0 .
I cannot connect to the Storage backend from the code , though all of my configuration are correct ..
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By
Prabin acharya <pra5...@...>
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#252
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Re: Who is using JanusGraph in production?
Great! Thank you for your work!
Misha Brukman <mbru...@...>于2017年5月27日周六 上午5:29写道:
--
Liu-Cheng Xu
Great! Thank you for your work!
Misha Brukman <mbru...@...>于2017年5月27日周六 上午5:29写道:
--
Liu-Cheng Xu
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By
Liu-Cheng Xu <xuliuc...@...>
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#251
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Re: Who is using JanusGraph in production?
Hi Jimmy,
I started building a list of companies using JanusGraph in production; you can see the current list here: https://github.com/JanusGraph/janusgraph#users (and the logos at the bottom of
Hi Jimmy,
I started building a list of companies using JanusGraph in production; you can see the current list here: https://github.com/JanusGraph/janusgraph#users (and the logos at the bottom of
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By
Misha Brukman <mbru...@...>
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#250
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Re: Production users of JanusGraph
Hi Anurag,
I started a list of companies using JanusGraph in production; you can see the current list here: https://github.com/JanusGraph/janusgraph#users (and the logos at the bottom of
Hi Anurag,
I started a list of companies using JanusGraph in production; you can see the current list here: https://github.com/JanusGraph/janusgraph#users (and the logos at the bottom of
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By
Misha Brukman <mbru...@...>
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#249
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Re: Bulk loading CPU busy
Can u try setting this property and compare?
query.fast-property=true
Thanks
Rafa
Can u try setting this property and compare?
query.fast-property=true
Thanks
Rafa
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By
Rafael Fernandes <luizr...@...>
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#248
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Re: Bulk loading CPU busy
I put Vertices in Map. This was the reason for frequent equals calls.
I removed this.
Now hot spots is:
java.lang.Object.hashCode[native]
I put Vertices in Map. This was the reason for frequent equals calls.
I removed this.
Now hot spots is:
java.lang.Object.hashCode[native]
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By
CGen <new...@...>
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#247
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Bulk loading CPU busy
Hello!
I need to load CSV files into JanusGraph with a size of 1.7 gigabytes.
How can I increase the load speed?
I added to the config:
storage.batch-loading=true
schema.default=none
I have almost no
Hello!
I need to load CSV files into JanusGraph with a size of 1.7 gigabytes.
How can I increase the load speed?
I added to the config:
storage.batch-loading=true
schema.default=none
I have almost no
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By
CGen <new...@...>
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#246
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Re: Query requires iterating over all vertices
Thanks to all. It works as it should.
пятница, 19 мая 2017 г., 21:44:46 UTC+3 пользователь Jason Plurad написал:
Thanks to all. It works as it should.
пятница, 19 мая 2017 г., 21:44:46 UTC+3 пользователь Jason Plurad написал:
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By
CGen <new...@...>
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#245
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Re: Query requires iterating over all vertices
Ah, you used indexOnly() to restrict the index by vertex label, so in order to utilize the index, your query must include the vertex label. Either of these would work since ultimately they are
Ah, you used indexOnly() to restrict the index by vertex label, so in order to utilize the index, your query must include the vertex label. Either of these would work since ultimately they are
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By
Jason Plurad <plu...@...>
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#244
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Re: Query requires iterating over all vertices
So the "indexOnly(ip4addressVertexLabel)" is a label constraint and means this index only applies to traversals that specify that vertex label.
If you simply change your traversal to this, the index
So the "indexOnly(ip4addressVertexLabel)" is a label constraint and means this index only applies to traversals that specify that vertex label.
If you simply change your traversal to this, the index
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By
Kevin Schmidt <ktsc...@...>
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#243
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