Hi Laura, Using TinkerGraph I exported a graph to graphSON in the way shown above. I reloaded it as follows: So, the metaproperty added s read from graphSON. Do you mean to say that you cannot do the

Hi Shipeng, Did you use their machine specs: 32 vCPU and 244 GB memory? The graph is pretty big for in-memory use during OLAP: Best wishes, Marc

Just one more thing to rule out: did you set cpu.request and cpu.limit of the indexer containers to the same value? You want the pods to be really independent for this test.

Hi Marc, If you know how to handle MetricManager, that sounds fine. I was thinking in more basic terms: adding some log statements to you indexer java code. Regarding the id block allocation, some fea

Hi Marc, Just to be sure: the indexers itself are not limited in the number of CPU they can grab? The 60 indexers run on the same machine? Or in independent cloud containers? If the indexers are not C

Hi Laura, No. As the TinkerPop docs say: "graphML is a lossy format". You can try for yourself with: Best wishes, Marc

Hi Shipeng Qi, The system that you use might be too small for the number of threads in the loading code. You can try to decrease the number of threads from 8 to 4 with: private static ExecutorService

janusgraph-full includes Gremlin Server

Hi Laura, Your assumption about ordering of nodes and edges is correct, see the warning at: https://tinkerpop.apache.org/docs/current/reference/#graphml For your use case it seems that you can simply

Hi Ronnie No idea what is going on here, but just being pragmatic: the bin/janusgraph.sh script starts Cassandra, Elasticsearch and Gremlin Server using the conf/janusgraph-cql-es.conf graph configura

Hi Laura, One code example says more than 1000 words: gremlin> graph = TinkerFactory.createModern() ==>tinkergraph[vertices:6 edges:6] gremlin> g=graph.traversal( traversal( traversal() gremlin> g=gra

Hi Laura, Some remarks: primitive types can be stored more efficiently than general objects (an integer is exactly 32 bits, an object an be any size) for the CompositeIndex the objects are fine as lon

Hi Vinayak, Good to see some progress! Some suggestions: Is 40% relative to a single core or to all cores (e.g. CPU usage for a java process in top can be 800% if 8 cores are present)? Ncore * 100% is

Hi Vinayak, Yes, it should be possible to improve on the 3% CPU usage. The newTransaction() should be added to line 39 (GraphTraversalSource g = graph.traversal();) as the global g from line 121 is no

Hi Vinayak, What storage backend do you use? Do I understand right that the storage backend and the load script all run on the same server? If, so, are all available CPU resources actively used during

Hi Jigar, Yes, I think it is an issue. I did not fully dive into it, in particular I did not check whether any tests exist for the "disable schema check" configuration option. So, go ahead and create

Hi Jigar, Can you provide the properties file you used for opening the graph, as well as the complete stacktrace for the exception listed above? Best wishes, Marc

Hi Laura, Thanks for explaining in more detail. Another example is a "color" property. Different data sources could use different types of color objects. As long as you do not want to query for paints

Hi Laura, Indeed, unique property key names are a limitation. But to be honest: if two properties have a different data-value type I would say these are different properties, so why give them the same

Hi Jonathan, User authorization for Gremlin Server was introduced in TinkerPop 3.5.0, see https://tinkerpop.apache.org/docs/current/reference/#authorization JanusGraph will use TinkerPop 3.5.x in its