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Re: Error when trying to read ElementMap from Edge in Gremlin.Net: The given key 'janusgraph.RelationIdentifier' was not present in the dictionary
#gremlin-dotnet
Hi,
`RelationIdentifier` is a type specific to JanusGraph which is why Gremlin.Net cannot know how to deserialize it. We have built a library that extends Gremlin.Net with JanusGraph specific
Hi,
`RelationIdentifier` is a type specific to JanusGraph which is why Gremlin.Net cannot know how to deserialize it. We have built a library that extends Gremlin.Net with JanusGraph specific
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By
Florian Hockmann
·
#6674
·
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Error when trying to read ElementMap from Edge in Gremlin.Net: The given key 'janusgraph.RelationIdentifier' was not present in the dictionary
#gremlin-dotnet
Hi!
When I try to read the ElementMap of an edge in Gremlin.Net:
var edgeValues = g.E()
.Has("Mrid", "..guid..")
.ElementMap<object>()
.Next();
Hi!
When I try to read the ElementMap of an edge in Gremlin.Net:
var edgeValues = g.E()
.Has("Mrid", "..guid..")
.ElementMap<object>()
.Next();
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By
tormodhau@...
·
#6673
·
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Re: Automatically configure graph indexes on JanusGraph creation or startup - Gremlin.Net
Hi,
the management API is Java-only. But yes, you can configure JanusGraph Server to execute a Groovy script at startup and that Groovy script can then use the management API to configure indices.
Hi,
the management API is Java-only. But yes, you can configure JanusGraph Server to execute a Groovy script at startup and that Groovy script can then use the management API to configure indices.
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By
Florian Hockmann
·
#6672
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Automatically configure graph indexes on JanusGraph creation or startup - Gremlin.Net
Hi!
I am currently using JanusGraph together with Gremlin.Net, and need to set up a Composite Indexes for my database. From what I understand this is typically done through the Management API provided
Hi!
I am currently using JanusGraph together with Gremlin.Net, and need to set up a Composite Indexes for my database. From what I understand this is typically done through the Management API provided
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By
tormodhau@...
·
#6671
·
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Re: exit the initilization groovy if graph exist
Discussed in:
https://groups.google.com/g/gremlin-users/c/BEA6b8CWryI
Discussed in:
https://groups.google.com/g/gremlin-users/c/BEA6b8CWryI
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By
hadoopmarc@...
·
#6670
·
Edited
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exit the initilization groovy if graph exist
Hello,
I am using Janusgraph.
In my graph initialization groovy script, I would like to do a simple check, if the graph already exists, exit the script, else continue with the rest of the
Hello,
I am using Janusgraph.
In my graph initialization groovy script, I would like to do a simple check, if the graph already exists, exit the script, else continue with the rest of the
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By
Yingjie Li
·
#6669
·
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[ANNOUNCE] JanusGraph 1.0.0 RC1
The JanusGraph Technical Steering Committee is excited to announce JanusGraph 1.0.0 RC1, the first release candidate of the upcoming 1.0.0 release.
JanusGraph is an Apache TinkerPop enabled property
The JanusGraph Technical Steering Committee is excited to announce JanusGraph 1.0.0 RC1, the first release candidate of the upcoming 1.0.0 release.
JanusGraph is an Apache TinkerPop enabled property
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By
Florian Hockmann
·
#6668
·
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Re: While committing graph getting exception, caused by: org.janusgraph.diskstorage.locking.consistentkey.ExpiredLockException: Expired lock on KeyColumn
Also discussed here:
https://github.com/JanusGraph/janusgraph/discussions/3359
Also discussed here:
https://github.com/JanusGraph/janusgraph/discussions/3359
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By
hadoopmarc@...
·
#6667
·
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While committing graph getting exception, caused by: org.janusgraph.diskstorage.locking.consistentkey.ExpiredLockException: Expired lock on KeyColumn
Janusgraph Version : 0.6.0
Backend: Cassandra
Index: ElasticSearch
I have made many mutations on the graph, mostly soft deleting the vertices(Using it inside Apache Atlas). Then I tried to commit the
Janusgraph Version : 0.6.0
Backend: Cassandra
Index: ElasticSearch
I have made many mutations on the graph, mostly soft deleting the vertices(Using it inside Apache Atlas). Then I tried to commit the
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By
sumandas.workplace@...
·
#6666
·
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Re: What Unit of Measurement Do the Time-Related JMX Metrics Use?
Thanks for reporting back!
Thanks for reporting back!
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By
hadoopmarc@...
·
#6665
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Re: What Unit of Measurement Do the Time-Related JMX Metrics Use?
To answer my own question, JanusGraph's time-related metrics are internally recorded in nanoseconds and exported in milliseconds.
It is worthy to note that the majority of Gremlin's time-related
To answer my own question, JanusGraph's time-related metrics are internally recorded in nanoseconds and exported in milliseconds.
It is worthy to note that the majority of Gremlin's time-related
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By
sammy.jia@...
·
#6664
·
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Re: Issue Setting up ConfiguredGraphFactory
Hi Paul,
If you want a session that keeps state of assigned variables on the remote, you have to specify this on connection setup, see the first gremlin line in the example from the ref docs:
Hi Paul,
If you want a session that keeps state of assigned variables on the remote, you have to specify this on connection setup, see the first gremlin line in the example from the ref docs:
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By
hadoopmarc@...
·
#6663
·
Edited
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Issue Setting up ConfiguredGraphFactory
Hi all,
I am trying to set up the Janusgraph ConfiguredGraphFactory for using multiple graphs.
I am using janusgraph-full-0.6.2
I am trying to configure it for the inmemory graph to exclude
Hi all,
I am trying to set up the Janusgraph ConfiguredGraphFactory for using multiple graphs.
I am using janusgraph-full-0.6.2
I am trying to configure it for the inmemory graph to exclude
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By
Paul Heinzlreiter
·
#6662
·
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What Unit of Measurement Do the Time-Related JMX Metrics Use?
Hello. I have a basic question about JanusGraph's metrics.
Currently, I have a JMX exporter that is sending JanusGraph's metrics to Prometheus. Some of these metrics, such as
Hello. I have a basic question about JanusGraph's metrics.
Currently, I have a JMX exporter that is sending JanusGraph's metrics to Prometheus. Some of these metrics, such as
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By
sammy.jia@...
·
#6661
·
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Re: Janusgraph-full-0.6.1: how to fix "WARNING: Critical severity vulnerabilities were found with Log4j!"
Hello Marc,
Yes, after applying the changes you suggested, it works now. I can load data and use gremlin successfully!
Thanks to all of you, Marc, Jan and Boxuan, for your help in fixing the security
Hello Marc,
Yes, after applying the changes you suggested, it works now. I can load data and use gremlin successfully!
Thanks to all of you, Marc, Jan and Boxuan, for your help in fixing the security
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By
Yingjie Li
·
#6660
·
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Re: Janusgraph-full-0.6.1: how to fix "WARNING: Critical severity vulnerabilities were found with Log4j!"
Hi Yingjie,
OK, I tried for myself. From the initial log lines in the Gremlin Console:
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
Hi Yingjie,
OK, I tried for myself. From the initial log lines in the Gremlin Console:
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
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By
hadoopmarc@...
·
#6659
·
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Re: Janusgraph-full-0.6.1: how to fix "WARNING: Critical severity vulnerabilities were found with Log4j!"
Hello Marc,
For this build, in directory janusgraph-full-1.0.0-SNAPSHOT/lib, there are log4j-1.2.17.jar , log4j-api-2.18.0.jar, log4j-core-2.18.0.jar, log4j-slf4j-impl-2.18.0.jar, but no
Hello Marc,
For this build, in directory janusgraph-full-1.0.0-SNAPSHOT/lib, there are log4j-1.2.17.jar , log4j-api-2.18.0.jar, log4j-core-2.18.0.jar, log4j-slf4j-impl-2.18.0.jar, but no
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By
Yingjie Li
·
#6657
·
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Re: Janusgraph-full-0.6.1: how to fix "WARNING: Critical severity vulnerabilities were found with Log4j!"
Hi Yingjie,
See my earlier comment, with respect to janusgraph-0.6.2:
>>My suggestion was incomplete. In addition to removing the log4j-1.2.17.jar file from the lib folder, you have to remove the
Hi Yingjie,
See my earlier comment, with respect to janusgraph-0.6.2:
>>My suggestion was incomplete. In addition to removing the log4j-1.2.17.jar file from the lib folder, you have to remove the
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By
hadoopmarc@...
·
#6656
·
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Re: Janusgraph-full-0.6.1: how to fix "WARNING: Critical severity vulnerabilities were found with Log4j!"
Hello Jan,
Thanks for the pointers. I downloaded the last build based on the link you provided. I unzipped janusgraph-full-1.0.0-SNAPSHOT.zip and tried starting Janusgraph and gremlin.sh, both
Hello Jan,
Thanks for the pointers. I downloaded the last build based on the link you provided. I unzipped janusgraph-full-1.0.0-SNAPSHOT.zip and tried starting Janusgraph and gremlin.sh, both
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By
Yingjie Li
·
#6655
·
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Re: Operate with JMX metrics and measurements units. What metrics to observe for read queries?
Hi,
Please can someone clarify the default unit for the time relates metrics? Couldnt find this from any of the docs or on the internet.
Thanks!
Ronnie
Hi,
Please can someone clarify the default unit for the time relates metrics? Couldnt find this from any of the docs or on the internet.
Thanks!
Ronnie
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By
Ronnie
·
#6654
·
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