Thanks Marc, i will try that option.

Sharing detail on how i am creating node/edges to make sure nothing wrong with that which is resulting in ID allocation failures. I am creating one static instance JanusGraph object on each spark

Thanks for response Marc. Yes i also think for some reason changes are not getting picked up but not able to figure out why so. ids.block-size is updated in config file of all janus nodes and after

Hi Anjani, It is still most likely that the modified value of "ids.block-size" somehow does not come through. So, are you sure that all JanusGraph instances are closed before using the new value

Hi Marc, I tried setting ids.num-partitions = number of executors through code not directly in janus global config files but no luck. Added below properties but it didn't

Hi Marc, That is an interesting solution. I was not aware of the mapreduce.application.classpath property. It is not well documented, but from what I understand, this option is used primarily to

Hi Boxuan, Yes, you are right, I mixed things up by wrongly interpreting GENERIC_OPTIONS as an env variable. I did some additional experiments. though, bringing in new information. 1. It is possible

Hi Anjani, To see what exactly happens with local configurations, I did the following: from the binary janusgraph distribution I started janusgraph with "bin/janusgraph.sh start" (this implicitly

Hi Elliot At zeotap we ve taken the same route to enable olap consumers via apache spark. We presented it in the recent janusgraph meet-up at

Hi Elliot, I am not aware of existing utilities for deserialization, but as Marc has suggested, you might want to see if there are old Titan resources regarding it, since the data model hasn’t been

Hi Elliot, There should be some old Titan resources that describe how the data model is binary coded into the row keys and row values. Of course, it is also implicit from the JanusGraph source

Hi Marc, Thanks for your explanation. Just to avoid confusion, GENERIC_OPTIONS itself is not an env variable, but a set of configuration options

Hello, Is there any supported way (e.g. a class/API) for deserializing raw data model rows, i.e. to get from raw Bigtable bytes to Vertex/edge list objects (in

Hello, Thanks to all who attended the meetup yesterday. If you weren't able to make it, you can find the recording at: https://www.experoinc.com/online-seminar/janusgraph-community-meetup. Thanks to

Hi Vinayak, Please study the as(), select(), project() and cap() steps from the TinkerPop ref docs. The arguments of project() do not reference the keys of side effects but rather introduce new keys

Hi Marc, I am using the following query now. g2.inject(1).union( V().has('property1', 'V1').aggregate('v1').outE().has('property1', 'E1').limit(100).aggregate('e').inV().has('property2',

Hi All, I am trying to create nodes in graph and while reading created node id i am getting below exception: I am trying to update janus client to not use QUORUM but LOCAL_ONE. Setting below property

Thank you Ted, I am also interested in watching this video on OLAP later, it is like 00:30 in Melbourne, not too easy to get up in the morning... Regards to presenters, Christopher.

Hi Boxuan, Yes, definitely. I'll post this under presentations on janusgraph.org. Also, I hadn't posted meetup 3 on there yet and finally tracked the link down, so that will also be up there

Hi Ted, Thanks for organizing this! Do you have plans to record & release the video after the meetup? 10:30 ET is a bit late for some regions in APAC, so it would be great if there would be a video