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Re: Janusgraph 0.5.3 potential memory leak
FYI: we recently pushed a bug fix https://github.com/JanusGraph/janusgraph/pull/2536 which might be related to the problem you encountered. This will be released in 0.6.0.
FYI: we recently pushed a bug fix https://github.com/JanusGraph/janusgraph/pull/2536 which might be related to the problem you encountered. This will be released in 0.6.0.
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By
Boxuan Li
·
#5790
·
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Re: Traversal binding of dynamically created graphs are not propagated in multi-node cluster
Marc, thanks for your help.
The way you test it is similar to how it works in my environment. I do ConfiguredGraphFactory.open("graph1") as a workaround for the second JanusGraph instance.
But the
Marc, thanks for your help.
The way you test it is similar to how it works in my environment. I do ConfiguredGraphFactory.open("graph1") as a workaround for the second JanusGraph instance.
But the
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By
Anton Eroshenko <erosh.anton@...>
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#5789
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Re: Traversal binding of dynamically created graphs are not propagated in multi-node cluster
Hi Anton,
I did not feel like debugging your docker-compose file, but I could not find any test covering your scenario on github/janusgraph either, so I just replayed your scenario with the default
Hi Anton,
I did not feel like debugging your docker-compose file, but I could not find any test covering your scenario on github/janusgraph either, so I just replayed your scenario with the default
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By
hadoopmarc@...
·
#5788
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Re: Traversal binding of dynamically created graphs are not propagated in multi-node cluster
Hi Marc,
The environment properties in docker-compose are making it work with scylla as a backend storage and with ConfiguredGraphFactory for dynamically created graphs. It works as expected except
Hi Marc,
The environment properties in docker-compose are making it work with scylla as a backend storage and with ConfiguredGraphFactory for dynamically created graphs. It works as expected except
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By
Anton Eroshenko <erosh.anton@...>
·
#5787
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Re: Janusgraph 0.5.3 potential memory leak
After rolling back the PR I mentioned in the beginning of the topic we do not experience any issues. Even back then it was not "out of memory", but the process just ate one full core of CPU and never
After rolling back the PR I mentioned in the beginning of the topic we do not experience any issues. Even back then it was not "out of memory", but the process just ate one full core of CPU and never
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By
sergeymetallic@...
·
#5786
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Re: Janusgraph 0.5.3 potential memory leak
After understanding more about the context, I feel https://gist.github.com/mad/df729c6a27a7ed224820cdd27209bade is not a fair comparison between iterator and iterable versions because it assumes all
After understanding more about the context, I feel https://gist.github.com/mad/df729c6a27a7ed224820cdd27209bade is not a fair comparison between iterator and iterable versions because it assumes all
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By
Boxuan Li
·
#5785
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Re: Traversal binding of dynamically created graphs are not propagated in multi-node cluster
Hi Anton,
If I do a $ docker run janusgraph/janusgraph:latest
the logs show it runs with the berkeleyje backend.
If I look
Hi Anton,
If I do a $ docker run janusgraph/janusgraph:latest
the logs show it runs with the berkeleyje backend.
If I look
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By
hadoopmarc@...
·
#5784
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Re: Janusgraph 0.5.3 potential memory leak
Can someone share how you run the benchmark (like what JMH version and what janusgraph version you are using) provided by @mad? I ran the benchmark on master (f19df6) but I see OOM errors for both
Can someone share how you run the benchmark (like what JMH version and what janusgraph version you are using) provided by @mad? I ran the benchmark on master (f19df6) but I see OOM errors for both
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By
Boxuan Li
·
#5783
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Re: Duplicate Vertex
I couldn't reproduce this on the v0.4 branch using the below code:
@Test
public void testTopic81433493() {
PropertyKey prop1 = mgmt.makePropertyKey("prop1").dataType(String.class).make();
I couldn't reproduce this on the v0.4 branch using the below code:
@Test
public void testTopic81433493() {
PropertyKey prop1 = mgmt.makePropertyKey("prop1").dataType(String.class).make();
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By
Boxuan Li
·
#5782
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Traversal binding of dynamically created graphs are not propagated in multi-node cluster
Hi
We use dynamically created graphs in a multi-node JanusGraph cluster. With a single JunusGraph node it seems to work, but when we are using more than one, synchronization between JanusGraph nodes
Hi
We use dynamically created graphs in a multi-node JanusGraph cluster. With a single JunusGraph node it seems to work, but when we are using more than one, synchronization between JanusGraph nodes
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By
Anton Eroshenko <erosh.anton@...>
·
#5781
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Re: Query not returning always the same result
Hi Adrian,
What happens if you rewrite the query to:
lmg.traversal().V(analysisVertex).out().emit().repeat(
__.in().choose(
__.hasLabel("result"),
Hi Adrian,
What happens if you rewrite the query to:
lmg.traversal().V(analysisVertex).out().emit().repeat(
__.in().choose(
__.hasLabel("result"),
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By
hadoopmarc@...
·
#5780
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Query not returning always the same result
Hello,
I'm having a strange behaviour with janusgraph and I would like to post it here and see if anyone can give me some help.
The thing is that I'm doing a tree query for getting my graph data
Hello,
I'm having a strange behaviour with janusgraph and I would like to post it here and see if anyone can give me some help.
The thing is that I'm doing a tree query for getting my graph data
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By
Adrián Abalde Méndez <aabalde@...>
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#5779
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Re: Multiple vertices generated for the same index value and vertex properties missing with RF3
Hi,
You did not answer my questions about the "id" poperty. TinkerPop uses a Token.ID that has the value 'id',
Hi,
You did not answer my questions about the "id" poperty. TinkerPop uses a Token.ID that has the value 'id',
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By
hadoopmarc@...
·
#5778
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Re: Multiple vertices generated for the same index value and vertex properties missing with RF3
Another really strange observation
gremlin>
Another really strange observation
gremlin>
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By
sauverma
·
#5777
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Re: Count Query Optimization
Have you tried keeping query.batch = true AND query.fast-property = true?
Regards,
Boxuan
Have you tried keeping query.batch = true AND query.fast-property = true?
Regards,
Boxuan
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By
Boxuan Li
·
#5776
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Re: Count Query Optimization
Hi All,
Adding these properties in the configuration file affects edge traversal. Retrieving a single edge takes 7 mins of time.
1) Turn on query.batch
2) Turn off query.fast-property
Count query is
Hi All,
Adding these properties in the configuration file affects edge traversal. Retrieving a single edge takes 7 mins of time.
1) Turn on query.batch
2) Turn off query.fast-property
Count query is
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By
Vinayak Bali
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#5775
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Re: Multiple vertices generated for the same index value and vertex properties missing with RF3
Hi
The issue still persists, and the vertex metadata is still missing for some vertices, after enabling https://docs.janusgraph.org/advanced-topics/eventual-consistency/, has someone seen the same
Hi
The issue still persists, and the vertex metadata is still missing for some vertices, after enabling https://docs.janusgraph.org/advanced-topics/eventual-consistency/, has someone seen the same
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By
sauverma
·
#5774
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Re: Janusgraph 0.5.3 potential memory leak
Opened the issue about this potential bug here: https://github.com/JanusGraph/janusgraph/issues/2524
Opened the issue about this potential bug here: https://github.com/JanusGraph/janusgraph/issues/2524
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By
Oleksandr Porunov
·
#5773
·
Edited
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Re: ScriptExecutor Deprecated but Used in gremlin.bat
Hi Fredrick,
You are right, this is an issue, so if you want to report this: thanks.
Best wishes, Marc
Hi Fredrick,
You are right, this is an issue, so if you want to report this: thanks.
Best wishes, Marc
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By
hadoopmarc@...
·
#5772
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Re: Count Query Optimization
Hi Vinayak,
Try below. If it works for you, you can add E2 and D similarly.
g.V().has('property1', 'A').
outE().has('property1', 'E').as('e').
inV().has('property1', 'B').
Hi Vinayak,
Try below. If it works for you, you can add E2 and D similarly.
g.V().has('property1', 'A').
outE().has('property1', 'E').as('e').
inV().has('property1', 'B').
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By
AMIYA KUMAR SAHOO
·
#5771
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